last executing test programs: 2.379479635s ago: executing program 2: ioperm(0x0, 0x0, 0x0) getpid() r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x6}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioperm(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000440), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000240)="58000000140091d427323b4725458db4560200000000ff81000e224e227f0000017b00092b1e58e6000001e809000000fff7ffef3ac7100003ffffffffffff00000000000003000000deff0000000200000000", 0x53}], 0x1) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000100)) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r2]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f00000000c0)=0x20) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x100) r4 = msgget$private(0x0, 0x214) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) setreuid(0x0, 0x0) msgsnd(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x401, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000040)={{0x2, 0x0, 0xee00, 0xee01, 0x0, 0x2, 0x2}, 0x0, 0x0, 0x1, 0x5, 0x1, 0x0, 0x0, 0xfffe, 0x1b}) fchownat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x800) open_by_handle_at(r0, &(0x7f0000000080)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x0, 0x7fff, 0x5, 0x3f}}, 0x48200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) 2.264930072s ago: executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f00000000c0)=@gcm_128={{0x304, 0x38}, "837ad552eed22b08", "e20000000000000010000000002000", "e0f10400", "8c478bf902150108"}, 0x28) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@local}, 0x14) 2.173860856s ago: executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @loopback}], 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRESDEC=r5, @ANYRES32=r5, @ANYBLOB="03000000c31006006000128008000100736974005400028008000100", @ANYRES32, @ANYRESHEX=r1], 0x80}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0}}, './file0\x00'}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001580)={{{@in=@dev={0xac, 0x14, 0x14, 0x39}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e21, 0x0, 0x4e20, 0x8, 0xa, 0xa0, 0x0, 0x11, r5, r6}, {0x7, 0xffffffffffff7fff, 0x2348736d, 0x0, 0x9, 0x5, 0x8}, {0xfffffffffffffffd, 0x2c35, 0x1, 0x80000000}, 0x3, 0x6e6bb1, 0x0, 0x0, 0x3, 0x3}, {{@in=@remote, 0x4d5, 0xff}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3505, 0x2, 0x2, 0x5, 0x15d0, 0x8, 0xffffffff}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000001c0)={r7, 0x84, 0x1, 0x4}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x20000001, 0x4) shutdown(r0, 0x0) r9 = memfd_create(&(0x7f0000000740)='-B\xd5NI\xc5j\xb6ppp\xf0\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfaXA$\x9c\xa7\v\xb9\x1b/yt\xb1\x81\x19+\b2\xb3\xbb\x8d\xbc\xacva}knh#\xcf!\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\n\xb9\x16\x85\x89\x02S=W\x9e\x05\"O\xd8\xf9\xce\x8b\x19\xea\xef\xe3\xac \xe8\xb6=\xa1J\xab\xecC\xe2{\xfd\x8a\xb4\x8e\x9c\xfb\xf6\xe9\xd8]B6)\x9e\x9cR\xae\x12II\xd7\xf9\xfc\xf5G\xd8\xa4y\xef\x02\x96\x14+\x9cZ\x84\xfb?\xf2', 0x0) r10 = dup(r9) pread64(r10, 0x0, 0x0, 0x997d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x2, @private1}, 0x1c) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r13 = socket$inet_sctp(0x2, 0x1, 0x84) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file0\x00', 0xa00a14, &(0x7f0000000080)=ANY=[], 0x1, 0x322, &(0x7f0000000580)="$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") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f00000002c0)={r12, 0x8}, 0x8) r14 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r14, &(0x7f0000000540)=""/4124, 0x101c) getsockopt$inet_sctp_SCTP_MAX_BURST(r13, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r15, 0xfffff001}, 0x8) 2.01878615s ago: executing program 2: chdir(0x0) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f0000000040)=""/148, 0xffffff96) 2.01535018s ago: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) unshare(0x22020400) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x18, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000140)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sys_exit\x00', r1}, 0x10) getpeername$packet(r0, 0x0, 0x0) 1.964263489s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa3}, [@ldst]}, 0x0}, 0x90) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0xb) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xff7f}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 1.947663591s ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f0400f9f407000904018000200000000000000000000800010000000000", 0x24) 1.860012124s ago: executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) getsockname(r1, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000001000810500"/20, @ANYRES32=r2, @ANYBLOB="5989ffffffdf0000140012800a000100767863616e"], 0x34}}, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r4) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{}, {}], 0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 1.817450091s ago: executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x33}, 0x0, @in=@dev}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 1.775016297s ago: executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @nfc, @nl=@unspec}) 1.728918724s ago: executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r0, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) 734.752387ms ago: executing program 1: socket$inet6(0xa, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000f00)=ANY=[@ANYBLOB="00020201"], 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x90) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4a16, &(0x7f0000000900)=ANY=[@ANYRES16=0x0, @ANYRES64, @ANYRESHEX, @ANYRESHEX, @ANYRES32], 0x5, 0x31e, &(0x7f0000000a80)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @random="7f0a08034011", @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@cipso={0x86, 0x8, 0x3, [{0x0, 0x2}]}]}}, @time_exceeded={0x3, 0x0, 0x0, 0x12, 0x0, 0x2802, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @private}}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000200)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000100)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x7b, &(0x7f00000003c0)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000340)=0x90) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={&(0x7f00000000c0)="20c8a5c9c789bfdcd7e5088a2b47d5322ed2a498d998bb8e4cb669bb5c519e3c44fc91b6f5e50a354b776bb1ae01c7fdf85acc1e6d42e0a99382dfc06ecaa8a3fb011af63d064a666703c02b43f272f0bb3128b8", &(0x7f0000000040)=""/10, &(0x7f0000000140)="388100018fab05e718f3c6bad459e56e7383f1823af033d74aec95b6a8a0a2531e389b422b18132968dac110a508888b8134fc92ff360608d84286950910d4c016280877040b24f9da6c2547146d42d4fb0215942a", &(0x7f0000000200)="2d2736b8f33ed787723d6cad14e84100550fc4fc12338ebf5b1a66db74eb82503f1adf27ef12316648885cbaaa883c7a68fa1cdf6cd127c6234cef46328961102d11868469b069f20f771baff1bf4a60359d5df07a2a76dffb2bfc578f478ef42406b9eecc63827f9a34263892ba5e0dea0a4b6881701bd2274f375386130021c641b46b1801db117edb1672dd2cf0683ec7cd472ec9c45c9bdc8379f5732d224b558d23da3dcbf3884df777a6c83e4f604629e06e6ef2950ae0b195aaa31931cb87851bd90bf2826081bd64c6", 0x8, r5}, 0x38) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x8) r6 = socket$packet(0x11, 0x2, 0x300) bind$packet(r6, &(0x7f0000000080)={0x11, 0x9, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000480)=0xc) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000), 0x8) 728.338688ms ago: executing program 0: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) mkdir(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={0x0, &(0x7f0000000400), 0x6a}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='ext4_begin_ordered_truncate\x00', r3}, 0x10) r4 = open(&(0x7f0000000100)='.\x00', 0x555502, 0x0) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) dup3(r5, r4, 0x0) 657.488429ms ago: executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=@newqdisc={0x70, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{}, [@TCA_NETEM_LATENCY64={0xc, 0xa, 0xfff}, @TCA_NETEM_LOSS={0x18, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}]}]}}}]}, 0x70}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)='y', 0x1}], 0x1}}], 0x1, 0x0) 613.764466ms ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0x4c, 0x2e, 0x871a15abc695fb3d, 0x0, 0x0, {}, [{0x38, 0x1, [@m_tunnel_key={0x34, 0x0, 0x0, 0x0, {{0xf}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x4c}}, 0x0) 592.998679ms ago: executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu<00||!') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x1018e58, &(0x7f0000000000), 0x6, 0x5fd, &(0x7f0000000600)="$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") 276.587528ms ago: executing program 1: bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0xb, &(0x7f0000000380)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) recvfrom$inet_nvme(r0, &(0x7f0000002a00)=""/4096, 0x1000, 0x40002022, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x401c5820, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000002980)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000003c0)='dns_resolver\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000080)="00000102", 0xfffff, r1) io_setup(0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) signalfd(r0, &(0x7f0000000700)={[0x400000]}, 0x8) add_key$keyring(&(0x7f0000000100), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r1) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x200801f, &(0x7f00000000c0), 0xfe, 0x4ec, &(0x7f0000000380)="$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") bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@generic={&(0x7f0000000040)='./file2\x00'}, 0x18) 220.450176ms ago: executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000300)={0x5, 0x10, 0xc7, {0x0}}, 0x18) 201.82894ms ago: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000003ac0), 0x4) 188.402582ms ago: executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)='\x00\x00', 0x2}], 0x1}}], 0x1, 0x4000894) 177.168893ms ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@ipv6_newroute={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003c0012800b000100697036746e6c00002c0002801400030020fd000000000000000000000000000114000200fc"], 0x5c}}, 0x0) 155.322436ms ago: executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[], 0x18) sendto$inet6(r0, 0x0, 0x0, 0x4c004, &(0x7f0000002880)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000001500)="adf5bd04f01eccec95c1c5ca7fba623735df51cf89844d9bad7429917e03ad4b4cc6ae623ad8c0924b316f0e6d195479b75186ca55315366ef5d0b491b1811e932fb16a15906cab57fa112718bef35405bee39435abc9aa27f44c0fb7d15e1d8dd4b7a59deae296177fe9316e72cbc89f7e7e7c83d3ffae7d847a21894888b3de40826e54e7a0fc7b552c388637004dc3ea210d2c6dfc6283f690afa5b85b25939464a350dcdf1c38d97854aba19593fc884caec78d9c0a80c", 0xb9}], 0x1}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000005640)="d1666624bd957ed3fc3e7b35218e5e", 0xf}, {&(0x7f0000000180)="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", 0x4a2}], 0x2}}], 0x2, 0x400c804) sendto$inet6(r0, &(0x7f0000000000)="3db5a134393df8c80a9892fbc448a1531e9dbb19154af42a4e8cb4586290537d7dcfa8ea4810ea6dd6bb30e259d149a457c8322e0f2a0979941b4e", 0x3b, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 136.369289ms ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001040)={&(0x7f0000001000)='signal_generate\x00', r3}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000e40)={{r1}, &(0x7f0000000dc0), &(0x7f0000000e00)}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0xa, 0x4}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0), 0x12) 102.799594ms ago: executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) write$UHID_CREATE2(0xffffffffffffffff, 0x0, 0x118) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 81.409578ms ago: executing program 4: r0 = open$dir(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="57b9d0fd0001010400000000141a000001000000240001801400018008000100ac14142f08000200ac1e00010c0002a63fd82ce077e87f9e6df68005000100000000002400028014000180080001000000000008000200ac1eff010c00028005006583e3875efa6b36f0a1e9fe0100"], 0x64}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x38, 0x0, 0x1, 0x201, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0xb}, {0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001f80)=""/226, 0x23, 0xe2, 0xf}, 0x20) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0xff, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x0, 0x8, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r5, @ANYRES16=r0], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) mq_unlink(0x0) write$binfmt_script(r3, &(0x7f0000000680)={'#! ', './file1'}, 0xb) close(r3) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) execveat(r3, 0x0, 0x0, 0x0, 0x0) getegid() syz_open_procfs(0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000000)=0x2) ioctl$TCFLSH(r7, 0x40087101, 0x2) syz_open_procfs(0x0, 0x0) r8 = socket$inet(0x2, 0x3, 0x4) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'team_slave_0\x00'}) 40.908884ms ago: executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000000f14010000000000000000000800010000000000110045"], 0x2c}}, 0x0) 26.414946ms ago: executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)="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", 0x2d3}, {&(0x7f0000000bc0)="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", 0x1cb}, {&(0x7f00000005c0)="05437c98b91b1455046f57b5fc913814bde2bbeac2104eaea9c9d01a7838d859007067c10aa7352abbdf98e9bf033a4784a11e84639d3b9164d9c5d729f3dd409d39ff6d5cca97", 0x47}, {&(0x7f0000001e80)="f610e61ac81cc3edc86f0500194d27a5a443f10dfd1ecda0fd0ed9a444b7fb76afe3a0002f0a5eafcd3555a6cad574af080de74a37f54ee5f10fe3f42b445293ca84d360a7a793cdcadfecfd6cc1b312460a54c1e4a6782ec9ce0e299ff2ed8296555289fb6af4b576408a34f8a2779d3dc1a749536a4ecb64522ec725c57dfd9fbc2159c1dfbb40086b331b383029fe0a22ed74e0245909880964443718d1b4", 0xa0}], 0x4, 0x0, 0x0, 0x900}}], 0x2, 0x0) 16.689098ms ago: executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev}}}, 0x9c) 10.250389ms ago: executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="340000001a000100000000000000000002000000000000000000000008000100de00000108000200ac1414aa08000300", @ANYRES16], 0x34}}, 0x0) 0s ago: executing program 3: syz_open_dev$vcsn(&(0x7f0000000280), 0x0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x800000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0), 0x0) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r5, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000000e00)=[{{&(0x7f0000000080)={0x2, 0x4e33, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x8, 0x4, [@local]}]}}}], 0x18}}], 0x23, 0x0) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r7, 0xffffffffffffffff) r8 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000580)={'fscrypt:', @desc4}, &(0x7f00000005c0)={0x0, "9dabf6042bd9d2a094412751d6873060b0e92425ca11d4f02c0bb47e20e2ed99e843ce69a2fc6b2046bfc40853f7064504e09cda0566bac10957e15ff411fba8", 0x28}, 0x48, 0xfffffffffffffffb) keyctl$clear(0x7, r8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600013, 0x15) r9 = creat(&(0x7f0000000280)='./file1\x00', 0x0) sendmmsg$unix(r3, &(0x7f0000000340)=[{{&(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="55a5c3adb008a599a69afb189ab163e4bd9496fd180aa2dc4cf7b3c453185a4be105d2c1a27ddf21d4623c924cf1b054c702bfb4fefcb8db626c5b8f086672c8a187612db3fbcff15e080a31fcb7ed0f0b675f0b7dd593e34f8eeda958aef6d29447323d29c1f06ca393eb31dd65b0bb8b35e1400d48fced29d5dd556e3190b6581ebe59c7fc7ab583ac800ec958c12df551dd5c95b07e13003c7a2b101faf4e9c18bbc0de1734bdb6463b81ca70c0f0051e43d36553045e0c2cfc13282acf0b86b106f91c20db6b03b60f1b8a64eaabaf687b5aca", 0xd5}, {&(0x7f0000001740)="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", 0x1000}], 0x2, &(0x7f0000000300), 0x0, 0x8030}}], 0x1, 0x10) write$eventfd(r9, &(0x7f0000000080), 0xfffffe5e) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs2/binder-control\x00', 0x2, 0x0) kernel console output (not intermixed with test programs): 321 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 212.777133][ T29] audit: type=1326 audit(2000000170.370:32959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25764 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 212.801505][ T29] audit: type=1326 audit(2000000170.370:32960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25764 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=116 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 212.825615][ T29] audit: type=1326 audit(2000000170.370:32961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25764 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 213.369828][T25776] 9pnet: Could not find request transport: f [ 213.378768][T25776] loop4: detected capacity change from 0 to 512 [ 213.396329][T25776] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.396387][T25776] ext4 filesystem being mounted at /root/syzkaller-testdir2337399865/syzkaller.VfcH6y/88/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.397073][T25776] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.521096][T25786] delete_channel: no stack [ 213.521239][T25785] delete_channel: no stack [ 213.734029][T25793] tipc: MTU too low for tipc bearer [ 213.797233][T25805] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 213.808987][T25805] loop2: detected capacity change from 0 to 136 [ 213.901529][T25810] loop2: detected capacity change from 0 to 764 [ 213.910213][T25810] rock: directory entry would overflow storage [ 213.916436][T25810] rock: sig=0x4654, size=5, remaining=4 [ 213.992730][T25816] TCP segment has incorrect auth options set for [fe80::bb].0->[ff02::1].20002 [] [ 214.967200][T25838] loop2: detected capacity change from 0 to 1024 [ 214.977056][T25838] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 214.985189][T25838] System zones: 0-1, 3-36 [ 214.990427][T25838] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 215.011626][T24868] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 215.102170][T25849] loop2: detected capacity change from 0 to 2048 [ 215.116885][T25849] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 215.139693][T24868] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.581373][T25869] can0: slcan on ttyS3. [ 216.615138][T25868] can0 (unregistered): slcan off ttyS3. [ 216.760790][T25881] loop4: detected capacity change from 0 to 512 [ 216.768955][T25881] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 216.776988][T25881] System zones: 1-12 [ 216.781149][T25881] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #11: comm syz-executor.4: iget: bogus i_mode (0) [ 216.792895][T25881] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 11 (err -117) [ 216.805517][T25881] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.822666][T23928] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 216.886549][T25888] loop4: detected capacity change from 0 to 2048 [ 216.934758][T25888] loop4: p2 < > [ 216.988229][T25892] can0: slcan on ttyS3. [ 217.014600][T25892] can0 (unregistered): slcan off ttyS3. [ 217.165121][T25920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 217.174426][T25920] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.4'. [ 217.446545][T25930] chnl_net:caif_netlink_parms(): no params data found [ 217.492345][T25930] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.499523][T25930] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.508209][T25930] bridge_slave_0: entered allmulticast mode [ 217.514738][T25930] bridge_slave_0: entered promiscuous mode [ 217.521967][T25930] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.529150][T25930] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.537929][T25930] bridge_slave_1: entered allmulticast mode [ 217.544434][T25930] bridge_slave_1: entered promiscuous mode [ 217.562172][T25930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.572939][T25930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 217.592215][T25930] team0: Port device team_slave_0 added [ 217.598584][T25930] team0: Port device team_slave_1 added [ 217.613668][T25930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.620692][T25930] 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. [ 217.646704][T25930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.657982][T25930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.664986][T25930] 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. [ 217.690931][T25930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.716509][T25930] hsr_slave_0: entered promiscuous mode [ 217.722515][T25930] hsr_slave_1: entered promiscuous mode [ 217.728340][T25930] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.735912][T25930] Cannot create hsr debugfs directory [ 217.787911][T25930] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.847330][T25930] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.892115][T25930] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.925693][T26261] loop2: detected capacity change from 0 to 1024 [ 217.935773][T26261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 217.951382][T25930] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.966849][ T29] kauditd_printk_skb: 163 callbacks suppressed [ 217.966861][ T29] audit: type=1326 audit(2000000175.710:33125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26260 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x0 [ 218.023977][ T29] audit: type=1400 audit(2000000175.760:33126): avc: denied { accept } for pid=26260 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 218.058021][T25930] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 218.066914][T25930] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 218.075377][T25930] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 218.083741][T25930] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 218.098434][T25930] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.105533][T25930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.112876][T25930] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.119981][T25930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.156640][T25930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.169698][T16673] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.177983][T16673] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.189728][T25930] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.200920][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.207972][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.218786][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.225950][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.293353][T25930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.401572][T25930] veth0_vlan: entered promiscuous mode [ 218.411699][T25930] veth1_vlan: entered promiscuous mode [ 218.429690][T25930] veth0_macvtap: entered promiscuous mode [ 218.437158][T25930] veth1_macvtap: entered promiscuous mode [ 218.448582][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.459086][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.468903][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.479405][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.489257][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.499657][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.509451][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.519967][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.529755][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.540417][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.550409][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.560804][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.570625][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.581019][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.592166][T25930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.604051][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.614558][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.624364][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.634963][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.644886][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.655411][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.665308][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.675771][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.685612][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.696120][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.705980][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.716396][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.726232][T25930] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.736630][T25930] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.748051][T25930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.760349][T25930] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.769229][T25930] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.778097][T25930] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.786875][T25930] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.823320][ T29] audit: type=1400 audit(2000000176.560:33127): avc: denied { read } for pid=26300 comm="syz-executor.4" path="socket:[46067]" dev="sockfs" ino=46067 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 218.853079][T24868] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.014062][ T29] audit: type=1326 audit(2000000176.750:33128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.040935][ T29] audit: type=1326 audit(2000000176.750:33129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.065040][ T29] audit: type=1326 audit(2000000176.750:33130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.089161][ T29] audit: type=1326 audit(2000000176.780:33131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.113556][ T29] audit: type=1326 audit(2000000176.780:33132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.137934][ T29] audit: type=1326 audit(2000000176.780:33133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.162125][ T29] audit: type=1326 audit(2000000176.830:33134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26305 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78172ffea9 code=0x7ffc0000 [ 219.672704][T26311] loop4: detected capacity change from 0 to 512 [ 219.680408][T26311] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 219.691176][T26311] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0102] [ 219.699299][T26311] System zones: 1-12 [ 219.703612][T26311] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2806: inode #15: comm syz-executor.4: corrupted xattr block 77: invalid header [ 219.717906][T26311] EXT4-fs (loop4): 1 truncate cleaned up [ 219.723942][T26311] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 219.754725][T25930] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.810766][T26322] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.822164][T26323] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 219.924870][T26331] tap0: tun_chr_ioctl cmd 35111 [ 220.137643][ T50] bridge_slave_1: left allmulticast mode [ 220.143280][ T50] bridge_slave_1: left promiscuous mode [ 220.149097][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.156854][ T50] bridge_slave_0: left allmulticast mode [ 220.162527][ T50] bridge_slave_0: left promiscuous mode [ 220.168321][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 220.247344][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 220.257529][ T50] bond0 (unregistering): Released all slaves [ 220.307202][ T50] tipc: Left network mode [ 220.348681][ T50] hsr_slave_0: left promiscuous mode [ 220.354387][ T50] hsr_slave_1: left promiscuous mode [ 220.360332][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 220.367795][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 220.375713][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 220.383161][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 220.392143][ T50] veth1_macvtap: left promiscuous mode [ 220.397648][ T50] veth0_macvtap: left promiscuous mode [ 220.403190][ T50] veth1_vlan: left promiscuous mode [ 220.408477][ T50] veth0_vlan: left promiscuous mode [ 220.488023][ T50] team0 (unregistering): Port device team_slave_1 removed [ 220.498596][ T50] team0 (unregistering): Port device team_slave_0 removed [ 220.501514][T26361] loop4: detected capacity change from 0 to 512 [ 220.513530][T26361] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 220.527175][T26361] EXT4-fs (loop4): 1 truncate cleaned up [ 220.533307][T26361] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 220.546898][T26361] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 220.561955][T25930] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.624276][T26366] loop4: detected capacity change from 0 to 512 [ 220.636940][T26366] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.650874][T26366] ext4 filesystem being mounted at /root/syzkaller-testdir2169837192/syzkaller.hD7pzb/16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 220.660318][T26373] syzkaller0: entered promiscuous mode [ 220.671110][T26373] syzkaller0: entered allmulticast mode [ 220.684698][T25930] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.910230][T26394] loop2: detected capacity change from 0 to 1024 [ 220.919436][T26394] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 220.933226][T26394] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 220.951126][T26394] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 220.966411][T24868] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.235615][T26407] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 221.262167][T26409] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 221.271748][T26409] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 221.642762][ T3182] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.687026][T26432] dccp_close: ABORT with 32 bytes unread [ 223.157047][T26456] loop2: detected capacity change from 0 to 8192 [ 223.417939][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.537038][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.578157][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.614069][T26504] loop4: detected capacity change from 0 to 256 [ 223.628647][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.650169][T26504] FAT-fs (loop4): Directory bread(block 64) failed [ 223.661945][T26504] FAT-fs (loop4): Directory bread(block 65) failed [ 223.671743][T26504] FAT-fs (loop4): Directory bread(block 66) failed [ 223.680176][T26504] FAT-fs (loop4): Directory bread(block 67) failed [ 223.690249][T26504] FAT-fs (loop4): Directory bread(block 68) failed [ 223.702793][T26504] FAT-fs (loop4): Directory bread(block 69) failed [ 223.711256][T26504] FAT-fs (loop4): Directory bread(block 70) failed [ 223.718211][T26504] FAT-fs (loop4): Directory bread(block 71) failed [ 223.726093][T26504] FAT-fs (loop4): Directory bread(block 72) failed [ 223.733049][T26504] FAT-fs (loop4): Directory bread(block 73) failed [ 223.770113][ T28] bridge_slave_1: left allmulticast mode [ 223.775906][ T28] bridge_slave_1: left promiscuous mode [ 223.781612][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.790148][ T28] bridge_slave_0: left allmulticast mode [ 223.795260][ T29] kauditd_printk_skb: 8862 callbacks suppressed [ 223.795331][ T29] audit: type=1400 audit(2000000181.530:41997): avc: denied { mounton } for pid=26502 comm="syz-executor.4" path="/root/syzkaller-testdir2169837192/syzkaller.hD7pzb/29/file0/bus" dev="loop4" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=file permissive=1 [ 223.795798][ T28] bridge_slave_0: left promiscuous mode [ 223.802720][T26504] Trying to write to read-only block-device loop4 [ 223.829876][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.835251][T26504] bio_check_eod: 24 callbacks suppressed [ 223.835275][T26504] syz-executor.4: attempt to access beyond end of device [ 223.835275][T26504] loop4: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 223.869004][T26635] syz-executor.4: attempt to access beyond end of device [ 223.869004][T26635] loop4: rw=2049, sector=1224, nr_sectors = 4 limit=256 [ 223.906111][T25930] FAT-fs (loop4): error, corrupted directory (invalid entries) [ 223.913812][T25930] FAT-fs (loop4): Filesystem has been set read-only [ 223.966883][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 223.982505][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 223.992843][ T28] bond0 (unregistering): Released all slaves [ 224.028796][T26468] chnl_net:caif_netlink_parms(): no params data found [ 224.091331][T26467] chnl_net:caif_netlink_parms(): no params data found [ 224.102666][T26468] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.109814][T26468] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.117210][T26468] bridge_slave_0: entered allmulticast mode [ 224.123465][T26468] bridge_slave_0: entered promiscuous mode [ 224.131438][ T28] hsr_slave_0: left promiscuous mode [ 224.137596][ T28] hsr_slave_1: left promiscuous mode [ 224.143147][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 224.150635][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 224.158843][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 224.166317][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 224.176515][ T28] veth1_macvtap: left promiscuous mode [ 224.182147][ T28] veth0_macvtap: left promiscuous mode [ 224.187717][ T28] veth1_vlan: left promiscuous mode [ 224.192939][ T28] veth0_vlan: left promiscuous mode [ 224.217719][T26783] loop2: detected capacity change from 0 to 256 [ 224.228034][T26783] Trying to write to read-only block-device loop2 [ 224.276571][ T28] team0 (unregistering): Port device team_slave_1 removed [ 224.288173][ T28] team0 (unregistering): Port device team_slave_0 removed [ 224.333058][T26468] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.340141][T26468] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.347272][T26468] bridge_slave_1: entered allmulticast mode [ 224.353660][T26468] bridge_slave_1: entered promiscuous mode [ 224.386809][T26468] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.399225][T26468] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.428499][T26467] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.435598][T26467] bridge0: port 1(bridge_slave_0) entered disabled state [ 224.442927][T26467] bridge_slave_0: entered allmulticast mode [ 224.449327][T26467] bridge_slave_0: entered promiscuous mode [ 224.456369][T26468] team0: Port device team_slave_0 added [ 224.462049][T26467] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.469150][T26467] bridge0: port 2(bridge_slave_1) entered disabled state [ 224.476626][T26467] bridge_slave_1: entered allmulticast mode [ 224.482961][T26467] bridge_slave_1: entered promiscuous mode [ 224.489837][T26468] team0: Port device team_slave_1 added [ 224.517439][T26467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 224.527003][T26468] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.533931][T26468] 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. [ 224.559947][T26468] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.572053][T26467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 224.584378][T26468] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.591335][T26468] 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. [ 224.617273][T26468] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.656449][T26467] team0: Port device team_slave_0 added [ 224.662983][T26467] team0: Port device team_slave_1 added [ 224.678429][T26468] hsr_slave_0: entered promiscuous mode [ 224.686092][T26468] hsr_slave_1: entered promiscuous mode [ 224.717306][T26467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.724328][T26467] 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. [ 224.750423][T26467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.761529][T26467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.768524][T26467] 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. [ 224.794529][T26467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.838482][T26467] hsr_slave_0: entered promiscuous mode [ 224.844534][T26467] hsr_slave_1: entered promiscuous mode [ 224.850442][T26467] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 224.858094][T26467] Cannot create hsr debugfs directory [ 224.916860][T26468] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.964019][T26468] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.000906][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.023996][T26468] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.068263][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.102179][T27020] chnl_net:caif_netlink_parms(): no params data found [ 225.124610][T26468] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.169429][T27020] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.176650][T27020] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.183795][T27020] bridge_slave_0: entered allmulticast mode [ 225.190222][T27020] bridge_slave_0: entered promiscuous mode [ 225.199034][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.210018][T27020] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.217210][T27020] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.225033][T27020] bridge_slave_1: entered allmulticast mode [ 225.231596][T27020] bridge_slave_1: entered promiscuous mode [ 225.256954][T27020] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 225.269243][T27020] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 225.279307][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.310784][T26468] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 225.319902][T27020] team0: Port device team_slave_0 added [ 225.326938][T27020] team0: Port device team_slave_1 added [ 225.347562][T26468] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 225.357859][T26468] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 225.366342][T27020] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.373273][T27020] 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. [ 225.399227][T27020] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.414344][T26468] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 225.428509][T27020] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.435491][T27020] 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. [ 225.461365][T27020] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.507123][T27020] hsr_slave_0: entered promiscuous mode [ 225.513163][T27020] hsr_slave_1: entered promiscuous mode [ 225.519062][T27020] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 225.526618][T27020] Cannot create hsr debugfs directory [ 225.544347][ T28] bridge_slave_1: left allmulticast mode [ 225.550132][ T28] bridge_slave_1: left promiscuous mode [ 225.555752][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.564234][ T28] bridge_slave_0: left allmulticast mode [ 225.569978][ T28] bridge_slave_0: left promiscuous mode [ 225.575895][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.657259][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 225.667702][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 225.677842][ T28] bond0 (unregistering): (slave vlan2): Releasing backup interface [ 225.686332][ T28] team_slave_0: left promiscuous mode [ 225.691791][ T28] team_slave_1: left promiscuous mode [ 225.698029][ T28] bond0 (unregistering): Released all slaves [ 225.762692][T27272] chnl_net:caif_netlink_parms(): no params data found [ 225.819375][T27272] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.826533][T27272] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.833869][T27272] bridge_slave_0: entered allmulticast mode [ 225.840420][T27272] bridge_slave_0: entered promiscuous mode [ 225.859329][T26468] 8021q: adding VLAN 0 to HW filter on device bond0 [ 225.866581][T27272] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.873683][T27272] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.880916][T27272] bridge_slave_1: entered allmulticast mode [ 225.888208][T27272] bridge_slave_1: entered promiscuous mode [ 225.900953][ T28] hsr_slave_0: left promiscuous mode [ 225.906661][ T28] hsr_slave_1: left promiscuous mode [ 225.912400][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.919827][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.927396][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 225.934890][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 225.944083][ T28] veth1_macvtap: left promiscuous mode [ 225.949556][ T28] veth0_macvtap: left promiscuous mode [ 225.955076][ T28] veth1_vlan: left promiscuous mode [ 225.960341][ T28] veth0_vlan: left promiscuous mode [ 226.032528][ T28] team0 (unregistering): Port device team_slave_1 removed [ 226.042394][ T28] team0 (unregistering): Port device team_slave_0 removed [ 226.106980][T26467] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 226.115768][T26467] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 226.126520][T27272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.137918][T27272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.147051][T26467] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 226.168702][T26467] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 226.179316][T26468] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.187234][T27272] team0: Port device team_slave_0 added [ 226.193837][T27272] team0: Port device team_slave_1 added [ 226.215880][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.222979][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.235483][T27272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.242456][T27272] 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. [ 226.268561][T27272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.279991][T27272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.286975][T27272] 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. [ 226.313058][T27272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.325301][ T3179] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.332416][ T3179] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.374322][T27272] hsr_slave_0: entered promiscuous mode [ 226.381160][T27272] hsr_slave_1: entered promiscuous mode [ 226.387091][T27272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 226.394829][T27272] Cannot create hsr debugfs directory [ 226.590732][T27020] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 226.606112][T27020] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 226.615203][T27020] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 226.636020][T27272] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.647703][T27020] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 226.662991][T26467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.682258][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.696605][T26467] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.708028][T26468] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.718663][T27272] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.733298][ T3179] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.740407][ T3179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.758385][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.779417][T27272] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.795038][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.802163][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.832204][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.852846][T26467] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 226.863311][T26467] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 226.917058][T27272] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.930885][T27827] chnl_net:caif_netlink_parms(): no params data found [ 226.954111][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.022037][T26468] veth0_vlan: entered promiscuous mode [ 227.031828][T27827] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.039017][T27827] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.046526][T27827] bridge_slave_0: entered allmulticast mode [ 227.052970][T27827] bridge_slave_0: entered promiscuous mode [ 227.065500][T27272] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 227.075534][T27020] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.083843][T27827] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.090992][T27827] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.098407][T27827] bridge_slave_1: entered allmulticast mode [ 227.105408][T27827] bridge_slave_1: entered promiscuous mode [ 227.112816][T26467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 227.120657][T27272] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 227.129378][T27272] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 227.138504][T27272] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 227.158867][T26468] veth1_vlan: entered promiscuous mode [ 227.175111][T27827] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.186101][T27827] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.208034][T27827] team0: Port device team_slave_0 added [ 227.215427][T27827] team0: Port device team_slave_1 added [ 227.242504][T27827] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.249593][T27827] 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. [ 227.275606][T27827] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.292873][T27020] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.300232][ T28] bridge_slave_1: left allmulticast mode [ 227.305951][ T28] bridge_slave_1: left promiscuous mode [ 227.311599][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.319501][ T28] bridge_slave_0: left allmulticast mode [ 227.325213][ T28] bridge_slave_0: left promiscuous mode [ 227.330807][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.398696][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 227.408823][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 227.418874][ T28] bond0 (unregistering): Released all slaves [ 227.427539][T27827] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.434510][T27827] 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. [ 227.460425][T27827] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.488491][ T3990] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.495543][ T3990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.506028][ T3990] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.513050][ T3990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.538088][T27827] hsr_slave_0: entered promiscuous mode [ 227.544254][T27827] hsr_slave_1: entered promiscuous mode [ 227.550619][T27827] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 227.558242][T27827] Cannot create hsr debugfs directory [ 227.566035][ T28] hsr_slave_0: left promiscuous mode [ 227.571596][ T28] hsr_slave_1: left promiscuous mode [ 227.577679][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 227.585160][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 227.592638][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.600076][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.608739][ T28] veth1_macvtap: left promiscuous mode [ 227.614205][ T28] veth0_macvtap: left promiscuous mode [ 227.619791][ T28] veth1_vlan: left promiscuous mode [ 227.625076][ T28] veth0_vlan: left promiscuous mode [ 227.694656][ T28] team0 (unregistering): Port device team_slave_1 removed [ 227.705690][ T28] team0 (unregistering): Port device team_slave_0 removed [ 227.758986][T26468] veth0_macvtap: entered promiscuous mode [ 227.769777][T26468] veth1_macvtap: entered promiscuous mode [ 227.784178][T27020] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 227.794767][T27020] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 227.845140][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.855742][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.865591][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.876326][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.886149][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.896634][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.906510][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 227.916971][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.928775][T26468] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.945224][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.955772][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.965587][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.976105][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.985988][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 227.996413][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.006225][T26468] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.016633][T26468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.027552][T26468] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.041835][T27020] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.063508][T26468] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.072428][T26468] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.081129][T26468] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.089870][T26468] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.117837][T27272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.141825][T27272] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.150393][T26467] veth0_vlan: entered promiscuous mode [ 228.159413][T26467] veth1_vlan: entered promiscuous mode [ 228.170351][ T3990] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.177415][ T3990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.212574][ T3990] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.219648][ T3990] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.260609][T26467] veth0_macvtap: entered promiscuous mode [ 228.287881][T26467] veth1_macvtap: entered promiscuous mode [ 228.303079][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.313614][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.323479][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.334068][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.343990][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.354506][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.364303][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.374753][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.384638][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.395104][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.406554][T26467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.413835][ T29] audit: type=1326 audit(2000000186.150:41998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.420154][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.437916][ T29] audit: type=1326 audit(2000000186.150:41999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.448283][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.448295][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.492608][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.502417][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.512830][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.522682][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.533101][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.542959][T26467] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.545932][ T29] audit: type=1326 audit(2000000186.230:42000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.553354][T26467] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.577412][ T29] audit: type=1326 audit(2000000186.230:42001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.591199][T26467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.611232][ T29] audit: type=1326 audit(2000000186.230:42002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.639741][T27272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.662875][T27020] veth0_vlan: entered promiscuous mode [ 228.668777][ T29] audit: type=1326 audit(2000000186.390:42003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.691974][T26467] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.692932][ T29] audit: type=1326 audit(2000000186.390:42004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.701546][T26467] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.725553][ T29] audit: type=1326 audit(2000000186.390:42005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbf5b986627 code=0x7ffc0000 [ 228.734225][T26467] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.758159][ T29] audit: type=1326 audit(2000000186.390:42006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbf5b94c309 code=0x7ffc0000 [ 228.766862][T26467] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.777512][T27020] veth1_vlan: entered promiscuous mode [ 228.805675][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 228.805686][ T29] audit: type=1326 audit(2000000186.420:42028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbf5b94c309 code=0x7ffc0000 [ 228.823986][T27020] veth0_macvtap: entered promiscuous mode [ 228.835766][ T29] audit: type=1326 audit(2000000186.420:42029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=172 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.843189][T27020] veth1_macvtap: entered promiscuous mode [ 228.865439][ T29] audit: type=1326 audit(2000000186.420:42030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbf5b986627 code=0x7ffc0000 [ 228.877196][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.895128][ T29] audit: type=1326 audit(2000000186.420:42031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbf5b94c309 code=0x7ffc0000 [ 228.905506][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.905520][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.905534][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.905562][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.905573][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.905583][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.929577][ T29] audit: type=1326 audit(2000000186.420:42032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 228.939314][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.949759][ T29] audit: type=1326 audit(2000000186.420:42033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbf5b986627 code=0x7ffc0000 [ 228.959503][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.969941][ T29] audit: type=1326 audit(2000000186.420:42034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbf5b94c309 code=0x7ffc0000 [ 228.979712][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.990116][ T29] audit: type=1326 audit(2000000186.420:42035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbf5b988ea9 code=0x7ffc0000 [ 229.014156][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.024012][ T29] audit: type=1326 audit(2000000186.420:42036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fbf5b986627 code=0x7ffc0000 [ 229.024064][ T29] audit: type=1326 audit(2000000186.420:42037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28265 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fbf5b94c309 code=0x7ffc0000 [ 229.048015][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.050928][T27020] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.201076][T28285] loop3: detected capacity change from 0 to 128 [ 229.217765][T28285] FAT-fs (loop3): Unrecognized mount option "ý" or missing value [ 229.218133][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.235913][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.245722][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.256153][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.265957][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.276369][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.286196][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.296657][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.306467][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.316888][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.326705][T27020] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.337134][T27020] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.347940][T27020] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.376002][T27020] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.384807][T27020] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.393556][T27020] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.402335][T27020] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.460423][T27827] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 229.483485][T27272] veth0_vlan: entered promiscuous mode [ 229.495502][T27827] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 229.537542][T27827] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 229.550112][T27272] veth1_vlan: entered promiscuous mode [ 229.564849][T27827] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 229.605840][T27272] veth0_macvtap: entered promiscuous mode [ 229.618859][T27272] veth1_macvtap: entered promiscuous mode [ 229.631671][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.642142][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.651958][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.662425][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.672227][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.682658][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.692480][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.702917][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.712732][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.723199][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.733101][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.743664][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.753472][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 229.763885][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.789604][T27272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.843383][T27827] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.876698][T27827] 8021q: adding VLAN 0 to HW filter on device team0 [ 229.898041][ T3990] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.905194][ T3990] bridge0: port 1(bridge_slave_0) entered forwarding state [ 229.928616][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.939225][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.949073][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.959511][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.969414][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 229.980040][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.989937][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.000388][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.010249][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.020677][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.030500][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.040926][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.050762][T27272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.061190][T27272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.072391][T27272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.084483][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.091554][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 230.101273][T27272] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.110077][T27272] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.118822][T27272] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.127543][T27272] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.215532][T27827] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 230.280969][T28335] loop4: detected capacity change from 0 to 256 [ 230.345884][T27827] veth0_vlan: entered promiscuous mode [ 230.355797][T27827] veth1_vlan: entered promiscuous mode [ 230.394350][T27827] veth0_macvtap: entered promiscuous mode [ 230.409506][T27827] veth1_macvtap: entered promiscuous mode [ 230.423034][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.433608][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.443519][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.454078][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.463958][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.474416][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.480491][T28378] serio: Serial port pts0 [ 230.484197][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.484212][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.484223][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.484238][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.484247][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.539602][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.549477][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.559882][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.569749][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 230.580148][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.595232][T27827] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.607102][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.617676][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.627564][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.638227][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.648036][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.658464][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.668273][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.678734][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.688623][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.699397][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.709320][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.719740][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.729660][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.740106][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.750003][T27827] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 230.760486][T27827] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 230.773434][T27827] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.787030][T27827] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.795789][T27827] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.804693][T27827] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.813378][T27827] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.965321][T28424] GUP no longer grows the stack in syz-executor.1 (28424): 20004000-2000a000 (20002000) [ 230.975139][T28424] CPU: 1 PID: 28424 Comm: syz-executor.1 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 230.985634][T28424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 230.995766][T28424] Call Trace: [ 230.999039][T28424] [ 231.001965][T28424] dump_stack_lvl+0xf2/0x150 [ 231.006551][T28424] dump_stack+0x15/0x20 [ 231.010700][T28424] __get_user_pages+0xb97/0xf10 [ 231.015610][T28424] ? finish_task_switch+0xb5/0x2b0 [ 231.020814][T28424] get_user_pages_remote+0x1df/0x790 [ 231.026120][T28424] __access_remote_vm+0x15b/0x580 [ 231.031171][T28424] access_remote_vm+0x34/0x50 [ 231.035969][T28424] proc_pid_cmdline_read+0x3e9/0x670 [ 231.041298][T28424] vfs_readv+0x3f5/0x660 [ 231.045568][T28424] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 231.051417][T28424] __x64_sys_preadv+0x100/0x1c0 [ 231.056374][T28424] x64_sys_call+0x1d82/0x2d70 [ 231.061112][T28424] do_syscall_64+0xc9/0x1c0 [ 231.065635][T28424] ? clear_bhb_loop+0x55/0xb0 [ 231.070325][T28424] ? clear_bhb_loop+0x55/0xb0 [ 231.075120][T28424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 231.081051][T28424] RIP: 0033:0x7f7697c3aea9 [ 231.085460][T28424] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 231.105180][T28424] RSP: 002b:00007f7696fb50c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 231.113588][T28424] RAX: ffffffffffffffda RBX: 00007f7697d71f80 RCX: 00007f7697c3aea9 [ 231.121571][T28424] RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000003 [ 231.129529][T28424] RBP: 00007f7697ca9ff4 R08: 0000000000000000 R09: 0000000000000000 [ 231.137486][T28424] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 231.145497][T28424] R13: 000000000000000b R14: 00007f7697d71f80 R15: 00007fffc87817c8 [ 231.153518][T28424] [ 231.190871][T28433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=28433 comm=syz-executor.3 [ 231.250012][T28438] loop4: detected capacity change from 0 to 256 [ 234.749782][T28452] usb usb9: usbfs: process 28452 (syz-executor.0) did not claim interface 0 before use [ 234.873570][T28484] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 234.883191][T28484] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 234.890624][T28484] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 234.903364][T28489] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 234.990513][T28510] loop4: detected capacity change from 0 to 2048 [ 235.018690][T28514] loop1: detected capacity change from 0 to 128 [ 235.027416][T28514] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 235.039933][T28514] ext4 filesystem being mounted at /root/syzkaller-testdir1376159226/syzkaller.gRqTUo/11/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 235.099482][ T29] kauditd_printk_skb: 414 callbacks suppressed [ 235.099496][ T29] audit: type=1326 audit(2000000192.840:42452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.129876][ T29] audit: type=1326 audit(2000000192.860:42453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.130147][T27827] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 235.153988][ T29] audit: type=1326 audit(2000000192.860:42454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.154079][ T29] audit: type=1326 audit(2000000192.860:42455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.154102][ T29] audit: type=1326 audit(2000000192.860:42456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.235595][ T29] audit: type=1326 audit(2000000192.920:42457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.263936][ T29] audit: type=1326 audit(2000000192.920:42458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.288085][ T29] audit: type=1326 audit(2000000192.920:42459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.312031][ T29] audit: type=1326 audit(2000000192.920:42460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.336350][ T29] audit: type=1326 audit(2000000192.920:42461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28522 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f2d45904ea9 code=0x7ffc0000 [ 235.396208][T28544] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 235.405821][T28544] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 235.423628][T28544] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 235.458561][T28555] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 235.467923][T28555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 235.477295][T28555] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.486709][T28555] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.493782][T28555] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.662721][T28580] loop1: detected capacity change from 0 to 512 [ 235.675086][T28580] EXT4-fs (loop1): invalid inodes per group: 0 [ 235.675086][T28580] [ 235.705295][T28586] loop0: detected capacity change from 0 to 164 [ 235.716760][T28580] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 235.716835][T28586] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=82 [ 235.726097][T28580] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 235.780842][T28597] loop1: detected capacity change from 0 to 512 [ 235.790255][T28597] EXT4-fs: Ignoring removed oldalloc option [ 235.814750][T28597] EXT4-fs (loop1): couldn't mount RDWR because of unsupported optional features (80) [ 235.841351][T28607] loop0: detected capacity change from 0 to 1024 [ 235.850031][T28607] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 235.862141][T28607] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 235.876128][T28607] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 235.889180][T28597] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 235.899381][T28607] EXT4-fs error (device loop0): ext4_free_blocks:6590: comm syz-executor.0: Freeing blocks not in datazone - block = 0, count = 4096 [ 235.914701][T28607] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 0 in block_group 0 [ 235.937876][ T50] EXT4-fs error (device loop0): ext4_release_dquot:6883: comm kworker/u8:3: Failed to release dquot type 0 [ 235.945866][T28597] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.949771][T28607] EXT4-fs error (device loop0) in ext4_free_inode:362: Corrupt filesystem [ 235.968402][T28597] bond0: (slave team0): Enslaving as an active interface with an up link [ 235.973836][T28607] EXT4-fs (loop0): 1 orphan inode deleted [ 235.983037][T28607] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 236.043210][T26467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.103168][T28629] loop0: detected capacity change from 0 to 512 [ 236.116682][T28629] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 236.163020][T28629] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #17: comm syz-executor.0: iget: bad i_size value: -6917529027641081756 [ 236.177200][T28629] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz-executor.0: couldn't read orphan inode 17 (err -117) [ 236.204807][T28629] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 236.225802][T28629] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz-executor.0: bg 0: block 65: padding at end of block bitmap is not set [ 236.240516][T28629] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 236.254520][T28629] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 236.267185][T28629] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 236.279319][T28629] IPv6: NLM_F_REPLACE set, but no existing node found! [ 236.293637][T26467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.453087][T28653] xt_l2tp: invalid flags combination: 0 [ 236.474801][T28655] loop4: detected capacity change from 0 to 512 [ 236.528662][T28657] loop0: detected capacity change from 0 to 1024 [ 236.546214][T28657] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.576283][T28655] usb usb8: usbfs: process 28655 (syz-executor.4) did not claim interface 0 before use [ 236.628260][T26467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.645561][T28663] loop4: detected capacity change from 0 to 128 [ 236.712702][T28669] ªªªªªªÿÿ: renamed from vlan0 (while UP) [ 237.454234][T28722] geneve1: entered promiscuous mode [ 237.459529][T28722] geneve1: entered allmulticast mode [ 237.487875][T28722] team0: Port device geneve1 added [ 237.624453][T28724] ªªªªªªÿÿ: renamed from vlan0 (while UP) [ 238.512717][T28744] loop4: detected capacity change from 0 to 164 [ 238.529611][T28744] isofs_fill_super: bread failed, dev=loop4, iso_blknum=41, block=82 [ 238.671252][T28770] geneve1: entered promiscuous mode [ 238.676534][T28770] geneve1: entered allmulticast mode [ 238.700633][T28770] team0: Port device geneve1 added [ 239.151281][T28783] syzkaller0: entered promiscuous mode [ 239.156862][T28783] syzkaller0: entered allmulticast mode [ 239.257310][T28800] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.266946][T28800] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 239.522498][T28827] loop1: detected capacity change from 0 to 512 [ 239.534660][T28829] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 239.536755][T28827] EXT4-fs (loop1): 1 truncate cleaned up [ 239.559191][T28827] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 239.560716][T28829] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 239.579488][T28829] bond1: (slave batadv1): Enslaving as an active interface with an up link [ 239.591910][T28829] bond1: entered allmulticast mode [ 239.597062][T28829] batadv1: entered allmulticast mode [ 239.606533][T28829] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 239.625103][T28829] batadv1: left allmulticast mode [ 239.638223][T28829] bond1 (unregistering): Released all slaves [ 239.660603][T28871] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 239.675712][T28871] netdevsim netdevsim4 netdevsim0: left allmulticast mode [ 239.695270][T27827] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.524073][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 240.524088][ T29] audit: type=1400 audit(2000000198.260:42495): avc: denied { mount } for pid=28910 comm="syz-executor.4" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 240.571957][ T29] audit: type=1400 audit(2000000198.300:42496): avc: denied { unmount } for pid=27272 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 240.664082][T28938] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 240.906835][T28970] syz-executor.2: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0 [ 240.922119][T28970] CPU: 1 PID: 28970 Comm: syz-executor.2 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 240.932622][T28970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 240.942684][T28970] Call Trace: [ 240.945982][T28970] [ 240.948984][T28970] dump_stack_lvl+0xf2/0x150 [ 240.953672][T28970] dump_stack+0x15/0x20 [ 240.957836][T28970] warn_alloc+0x145/0x1b0 [ 240.962198][T28970] ? __schedule+0x5e8/0x940 [ 240.966852][T28970] ? __vmalloc_node_range_noprof+0x8c/0xef0 [ 240.972776][T28970] __vmalloc_node_range_noprof+0xac/0xef0 [ 240.978566][T28970] ? __pfx_futex_wake_mark+0x10/0x10 [ 240.983949][T28970] ? avc_has_perm_noaudit+0x1cc/0x210 [ 240.989338][T28970] vmalloc_user_noprof+0x59/0x70 [ 240.994258][T28970] ? xskq_create+0x79/0xd0 [ 240.998658][T28970] xskq_create+0x79/0xd0 [ 241.002894][T28970] xsk_init_queue+0x82/0xd0 [ 241.007382][T28970] xsk_setsockopt+0x388/0x520 [ 241.012148][T28970] ? __pfx_xsk_setsockopt+0x10/0x10 [ 241.017333][T28970] __sys_setsockopt+0x1d8/0x250 [ 241.022225][T28970] __x64_sys_setsockopt+0x66/0x80 [ 241.027317][T28970] x64_sys_call+0x1183/0x2d70 [ 241.032068][T28970] do_syscall_64+0xc9/0x1c0 [ 241.036598][T28970] ? clear_bhb_loop+0x55/0xb0 [ 241.041320][T28970] ? clear_bhb_loop+0x55/0xb0 [ 241.045996][T28970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 241.051887][T28970] RIP: 0033:0x7f3e77bc3ea9 [ 241.056280][T28970] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 241.075983][T28970] RSP: 002b:00007f3e76f3e0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 241.084424][T28970] RAX: ffffffffffffffda RBX: 00007f3e77cfaf80 RCX: 00007f3e77bc3ea9 [ 241.092411][T28970] RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000003 [ 241.100360][T28970] RBP: 00007f3e77c32ff4 R08: 0000000000000004 R09: 0000000000000000 [ 241.108309][T28970] R10: 00000000200013c0 R11: 0000000000000246 R12: 0000000000000000 [ 241.116325][T28970] R13: 000000000000000b R14: 00007f3e77cfaf80 R15: 00007ffdca79a068 [ 241.124291][T28970] [ 241.128415][T28970] Mem-Info: [ 241.131549][T28970] active_anon:343 inactive_anon:24134 isolated_anon:0 [ 241.131549][T28970] active_file:5046 inactive_file:10515 isolated_file:0 [ 241.131549][T28970] unevictable:0 dirty:53 writeback:0 [ 241.131549][T28970] slab_reclaimable:3003 slab_unreclaimable:19463 [ 241.131549][T28970] mapped:20432 shmem:7498 pagetables:611 [ 241.131549][T28970] sec_pagetables:0 bounce:0 [ 241.131549][T28970] kernel_misc_reclaimable:0 [ 241.131549][T28970] free:1892400 free_pcp:4674 free_cma:0 [ 241.177316][T28970] Node 0 active_anon:1372kB inactive_anon:96536kB active_file:20184kB inactive_file:42060kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:81728kB dirty:212kB writeback:0kB shmem:29992kB writeback_tmp:0kB kernel_stack:3280kB pagetables:2444kB sec_pagetables:0kB all_unreclaimable? no [ 241.205468][T28970] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 241.232300][T28970] lowmem_reserve[]: 0 2874 7852 0 [ 241.237386][T28970] Node 0 DMA32 free:2957152kB boost:0kB min:4144kB low:7084kB high:10024kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2960692kB mlocked:0kB bounce:0kB free_pcp:3540kB local_pcp:0kB free_cma:0kB [ 241.265769][T28970] lowmem_reserve[]: 0 0 4978 0 [ 241.270543][T28970] Node 0 Normal free:4597088kB boost:0kB min:7180kB low:12276kB high:17372kB reserved_highatomic:0KB active_anon:1372kB inactive_anon:96536kB active_file:20184kB inactive_file:42060kB unevictable:0kB writepending:212kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:15152kB local_pcp:11260kB free_cma:0kB [ 241.301029][T28970] lowmem_reserve[]: 0 0 0 0 [ 241.305564][T28970] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 241.318185][T28970] Node 0 DMA32: 2*4kB (M) 3*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 1*2048kB (M) 720*4096kB (M) = 2957152kB [ 241.334152][T28970] Node 0 Normal: 191*4kB (ME) 77*8kB (UME) 254*16kB (UME) 275*32kB (UME) 99*64kB (UME) 64*128kB (UM) 31*256kB (UME) 17*512kB (UME) 67*1024kB (UME) 47*2048kB (UME) 1071*4096kB (UM) = 4597092kB [ 241.353157][T28970] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 241.362462][T28970] 23066 total pagecache pages [ 241.367172][T28970] 8 pages in swap cache [ 241.371295][T28970] Free swap = 124688kB [ 241.375525][T28970] Total swap = 124996kB [ 241.379651][T28970] 2097051 pages RAM [ 241.383426][T28970] 0 pages HighMem/MovableOnly [ 241.388091][T28970] 78486 pages reserved [ 241.415736][ T29] audit: type=1400 audit(2000000199.160:42497): avc: denied { read } for pid=28971 comm="syz-executor.3" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 241.433811][T28974] vhci_hcd: invalid port number 16 [ 241.459402][ T29] audit: type=1401 audit(2000000199.200:42498): op=setxattr invalid_context="" [ 241.477460][T28981] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 241.485964][T28981] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 241.494638][T28981] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 241.503187][T28981] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 241.533235][T28986] loop3: detected capacity change from 0 to 256 [ 241.554213][T28986] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 241.576350][ T29] audit: type=1326 audit(2000000199.310:42499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.602135][ T29] audit: type=1326 audit(2000000199.310:42500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.748404][ T29] audit: type=1326 audit(2000000199.370:42501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.772574][ T29] audit: type=1326 audit(2000000199.370:42502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.796691][ T29] audit: type=1326 audit(2000000199.370:42503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.820859][ T29] audit: type=1326 audit(2000000199.370:42504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28987 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=17 compat=0 ip=0x7f208d461ea9 code=0x7ffc0000 [ 241.880536][T29006] futex_wake_op: syz-executor.1 tries to shift op by 36; fix this program [ 241.899477][T29011] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 241.932480][T29018] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 241.972183][T29023] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 241.979421][T29023] IPv6: NLM_F_CREATE should be set when creating new route [ 242.104523][T29039] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 242.240340][T29055] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 242.270815][T29055] 8021q: adding VLAN 0 to HW filter on device bond2 [ 242.278917][T29055] bond1: (slave bond2): Enslaving as a backup interface with a down link [ 242.333076][T29124] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 242.340406][T29124] IPv6: NLM_F_CREATE should be set when creating new route [ 242.557026][T29137] nfs: Unknown parameter './cgroup.net/syz0' [ 242.837369][T29149] loop1: detected capacity change from 0 to 512 [ 242.846666][T29149] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 242.879628][T29152] loop2: detected capacity change from 0 to 512 [ 242.968714][T29163] loop3: detected capacity change from 0 to 256 [ 242.982362][T29163] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000001) [ 242.990289][T29163] FAT-fs (loop3): Filesystem has been set read-only [ 242.990675][T29165] tmpfs: Bad value for 'mpol' [ 243.020073][T29170] loop2: detected capacity change from 0 to 1024 [ 243.152338][T29186] EXT4-fs warning (device sda1): verify_group_input:162: Bad blocks count 0 [ 243.360713][T25645] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.453797][T25645] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.525784][T25645] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.608011][T25645] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 243.730912][T25645] bridge_slave_1: left allmulticast mode [ 243.736650][T25645] bridge_slave_1: left promiscuous mode [ 243.742284][T25645] bridge0: port 2(bridge_slave_1) entered disabled state [ 243.743905][T29260] loop4: detected capacity change from 0 to 128 [ 243.756401][T25645] bridge_slave_0: left allmulticast mode [ 243.762048][T25645] bridge_slave_0: left promiscuous mode [ 243.767750][T25645] bridge0: port 1(bridge_slave_0) entered disabled state [ 243.836662][T29269] loop4: detected capacity change from 0 to 128 [ 243.884290][T25645] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 243.916674][T25645] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 243.927249][T25645] bond0 (unregistering): Released all slaves [ 243.936609][T29276] nfs: Unknown parameter '$' [ 243.945154][T29263] smc: net device vlan0 applied user defined pnetid SYZ1 [ 243.977830][T29270] smc: net device wg0 applied user defined pnetid SYZ0 [ 244.028124][T25645] hsr_slave_0: left promiscuous mode [ 244.041877][T25645] hsr_slave_1: left promiscuous mode [ 244.050360][T25645] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 244.057879][T25645] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 244.072324][T25645] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 244.079778][T25645] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 244.089958][T25645] veth1_macvtap: left promiscuous mode [ 244.095449][T25645] veth0_macvtap: left promiscuous mode [ 244.100937][T25645] veth1_vlan: left promiscuous mode [ 244.106305][T25645] veth0_vlan: left promiscuous mode [ 244.235406][T25645] team0 (unregistering): Port device team_slave_1 removed [ 244.248843][T25645] team0 (unregistering): Port device team_slave_0 removed [ 244.322870][T29208] chnl_net:caif_netlink_parms(): no params data found [ 244.373521][T29208] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.380662][T29208] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.390102][T29208] bridge_slave_0: entered allmulticast mode [ 244.396597][T29208] bridge_slave_0: entered promiscuous mode [ 244.403750][T29208] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.410819][T29208] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.417971][T29208] bridge_slave_1: entered allmulticast mode [ 244.424403][T29208] bridge_slave_1: entered promiscuous mode [ 244.448757][T29208] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.462287][T29208] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 244.463472][T29458] loop1: detected capacity change from 0 to 2048 [ 244.485161][T29208] team0: Port device team_slave_0 added [ 244.486868][T29458] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 244.491728][T29208] team0: Port device team_slave_1 added [ 244.513776][T29458] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 244.529013][T29458] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 2 with error 28 [ 244.541327][T29458] EXT4-fs (loop1): This should not happen!! Data will be lost [ 244.541327][T29458] [ 244.551101][T29458] EXT4-fs (loop1): Total free blocks count 0 [ 244.557074][T29458] EXT4-fs (loop1): Free/Dirty block details [ 244.562937][T29458] EXT4-fs (loop1): free_blocks=2415919104 [ 244.568657][T29458] EXT4-fs (loop1): dirty_blocks=48 [ 244.573791][T29458] EXT4-fs (loop1): Block reservation details [ 244.579760][T29458] EXT4-fs (loop1): i_reserved_data_blocks=3 [ 244.600045][T29208] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 244.607027][T29208] 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. [ 244.632958][T29208] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 244.643868][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 244.656604][T29208] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 244.663614][T29208] 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. [ 244.689558][T29208] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 244.757601][T29208] hsr_slave_0: entered promiscuous mode [ 244.764340][T29208] hsr_slave_1: entered promiscuous mode [ 244.770774][T29208] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 244.781862][T29208] Cannot create hsr debugfs directory [ 244.831256][T29525] syzkaller0: entered promiscuous mode [ 244.836766][T29525] syzkaller0: entered allmulticast mode [ 244.890723][T29585] atomic_op ffff88811d21a128 conn xmit_atomic 0000000000000000 [ 245.082202][T29674] loop3: detected capacity change from 0 to 2048 [ 245.108836][T29674] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.128299][T29683] 9pnet: Could not find request transport: 0xffffffffffffffff [ 245.157837][T29674] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 245.175016][T29674] EXT4-fs (loop3): Remounting filesystem read-only [ 245.183574][T29674] EXT4-fs warning (device loop3): ext4_xattr_inode_lookup_create:1599: inode #18: comm syz-executor.3: cleanup dec ref error -28 [ 245.207678][T29674] xt_CT: You must specify a L4 protocol and not use inversions on it [ 245.224255][T26468] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.269931][T29208] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 245.279781][T29728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 245.281670][T29729] loop3: detected capacity change from 0 to 512 [ 245.301373][T29208] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 245.310214][T29208] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 245.320317][T29208] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 245.333393][T29208] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.340429][T29208] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.347840][T29208] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.354869][T29208] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.388151][T29208] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.401327][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.409741][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.415425][T29743] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 245.434917][T29208] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.446192][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.448263][T29740] xt_CT: You must specify a L4 protocol and not use inversions on it [ 245.453240][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.482855][T29208] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 245.489055][T29749] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 245.493267][T29208] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 245.518623][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.525685][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.552860][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 245.552870][ T29] audit: type=1400 audit(2000000203.290:42585): avc: denied { sys_module } for pid=29208 comm="syz-executor.2" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 245.596481][T29761] tunl0: entered promiscuous mode [ 245.608989][T29761] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 245.617208][T29761] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.0'. [ 245.632895][T29208] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 245.705527][T29208] veth0_vlan: entered promiscuous mode [ 245.713942][T29208] veth1_vlan: entered promiscuous mode [ 245.731585][T29208] veth0_macvtap: entered promiscuous mode [ 245.739884][T29208] veth1_macvtap: entered promiscuous mode [ 245.752263][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.762771][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.772603][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.783021][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.792839][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.803268][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.813111][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.823643][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.833497][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.843938][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.853783][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.864346][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.874227][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.884679][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.894521][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 245.904951][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.916651][T29208] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 245.934292][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.944930][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.954777][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.965187][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.974988][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 245.985401][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 245.995209][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.005656][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.015479][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.025887][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.035725][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.046145][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.056574][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.067294][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.077184][T29208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 246.087671][T29208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 246.109098][T29208] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 246.129324][T29208] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.138110][T29208] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.146860][T29208] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.155750][T29208] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.585385][T29802] ------------[ cut here ]------------ [ 246.590909][T29802] Please remove unsupported % in format string [ 246.598315][T29802] WARNING: CPU: 1 PID: 29802 at lib/vsprintf.c:2680 format_decode+0x87f/0x8a0 [ 246.602377][T29795] syzkaller0: entered promiscuous mode [ 246.607193][T29802] Modules linked in: [ 246.607210][T29802] CPU: 1 PID: 29802 Comm: syz-executor.2 Not tainted 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 246.607232][T29802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 246.612679][T29795] syzkaller0: entered allmulticast mode [ 246.616553][T29802] RIP: 0010:format_decode+0x87f/0x8a0 [ 246.616588][T29802] Code: 99 4f 86 e8 d3 c3 4f fc c6 05 c1 04 59 01 01 90 4c 89 ef e8 33 c2 4f fc 41 0f b6 75 00 48 c7 c7 33 bd e5 85 e8 c2 75 1a fc 90 <0f> 0b 90 90 4c 89 ff e8 25 d0 4f fc 4d 8b 27 e9 a3 fe ff ff e8 68 [ 246.616606][T29802] RSP: 0018:ffffc900012879a0 EFLAGS: 00010246 [ 246.616620][T29802] RAX: f8388a2bab471400 RBX: ffff00ffffffffff RCX: 0000000000040000 [ 246.616636][T29802] RDX: ffffc90003eff000 RSI: 00000000000017f2 RDI: 00000000000017f3 [ 246.616650][T29802] RBP: 0000000000000000 R08: ffffffff81110bd7 R09: 0000000000000000 [ 246.697805][T29802] R10: 0001ffffffffffff R11: ffff888102a19080 R12: ffff0a00ffffff00 [ 246.705787][T29802] R13: ffffc90001287bfc R14: ffff0000ffffff00 R15: ffffc90001287a28 [ 246.709302][T29813] loop3: detected capacity change from 0 to 128 [ 246.713743][T29802] FS: 00007fd1cb4436c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 246.713764][T29802] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 246.735505][T29802] CR2: 0000000000000000 CR3: 000000011d096000 CR4: 00000000003506f0 [ 246.743481][T29802] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 246.751580][T29802] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 246.754420][ T29] audit: type=1326 audit(2000000204.490:42586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.759621][T29802] Call Trace: [ 246.759630][T29802] [ 246.783696][ T29] audit: type=1326 audit(2000000204.490:42587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.786911][T29802] ? __warn+0x13c/0x350 [ 246.818191][T29802] ? report_bug+0x315/0x420 [ 246.822705][T29802] ? format_decode+0x87f/0x8a0 [ 246.827500][T29802] ? handle_bug+0x3e/0x70 [ 246.831822][T29802] ? exc_invalid_op+0x1a/0x50 [ 246.836527][T29802] ? asm_exc_invalid_op+0x1a/0x20 [ 246.841587][T29802] ? __warn_printk+0x167/0x1b0 [ 246.846466][T29802] ? format_decode+0x87f/0x8a0 [ 246.851334][T29802] bstr_printf+0xb5/0x9e0 [ 246.855726][T29802] bpf_trace_printk+0xba/0x1d0 [ 246.860526][T29802] ? __pfx_bpf_trace_printk+0x10/0x10 [ 246.865986][T29802] ___bpf_prog_run+0x9ab/0x46c0 [ 246.867489][ T29] audit: type=1326 audit(2000000204.540:42588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.870836][T29802] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.894946][ T29] audit: type=1326 audit(2000000204.540:42589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.900908][T29802] ? arch_stack_walk+0x16d/0x1b0 [ 246.924952][ T29] audit: type=1326 audit(2000000204.540:42590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.929830][T29802] __bpf_prog_run32+0x74/0xa0 [ 246.929859][T29802] ? kvm_sched_clock_read+0x11/0x20 [ 246.953957][ T29] audit: type=1326 audit(2000000204.540:42591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.958544][T29802] bpf_test_run+0x2da/0x430 [ 246.963729][ T29] audit: type=1326 audit(2000000204.540:42592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.987733][T29802] ? should_fail_ex+0x31/0x230 [ 246.992216][ T29] audit: type=1326 audit(2000000204.540:42593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 246.992239][ T29] audit: type=1326 audit(2000000204.540:42594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29810 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f7697c3aea9 code=0x7ffc0000 [ 247.016292][T29802] ? bpf_test_run+0xf1/0x430 [ 247.073853][T29802] bpf_prog_test_run_skb+0x73c/0x9b0 [ 247.079188][T29802] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 247.085036][T29802] bpf_prog_test_run+0x26d/0x3e0 [ 247.089988][T29802] __sys_bpf+0x400/0x7a0 [ 247.094291][T29802] __x64_sys_bpf+0x43/0x50 [ 247.098723][T29802] x64_sys_call+0x2655/0x2d70 [ 247.103466][T29802] do_syscall_64+0xc9/0x1c0 [ 247.107984][T29802] ? clear_bhb_loop+0x55/0xb0 [ 247.112667][T29802] ? clear_bhb_loop+0x55/0xb0 [ 247.117427][T29802] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.123353][T29802] RIP: 0033:0x7fd1cc0e9ea9 [ 247.127771][T29802] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 247.147452][T29802] RSP: 002b:00007fd1cb4430c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 247.155919][T29802] RAX: ffffffffffffffda RBX: 00007fd1cc221050 RCX: 00007fd1cc0e9ea9 [ 247.163890][T29802] RDX: 0000000000000028 RSI: 0000000020000080 RDI: 000000000000000a [ 247.171936][T29802] RBP: 00007fd1cc158ff4 R08: 0000000000000000 R09: 0000000000000000 [ 247.179923][T29802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.187896][T29802] R13: 000000000000006e R14: 00007fd1cc221050 R15: 00007ffe3fb87ec8 [ 247.195885][T29802] [ 247.198907][T29802] ---[ end trace 0000000000000000 ]--- [ 247.216084][T29819] gretap0: entered promiscuous mode [ 247.221714][T29819] macsec1: entered promiscuous mode [ 247.226981][T29819] macsec1: entered allmulticast mode [ 247.232336][T29819] gretap0: entered allmulticast mode [ 247.250143][T29819] gretap0: left allmulticast mode [ 247.255351][T29819] gretap0: left promiscuous mode [ 247.470844][T29844] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) [ 247.480983][T29844] xt_hashlimit: max too large, truncated to 1048576 [ 247.586802][T29864] loop4: detected capacity change from 0 to 256 [ 247.677978][T29845] chnl_net:caif_netlink_parms(): no params data found [ 247.710255][T25645] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.776253][T29845] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.783386][T29845] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.790837][T29845] bridge_slave_0: entered allmulticast mode [ 247.797315][T29845] bridge_slave_0: entered promiscuous mode [ 247.822116][T25645] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.849598][T29845] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.856772][T29845] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.864128][T29845] bridge_slave_1: entered allmulticast mode [ 247.870932][T29845] bridge_slave_1: entered promiscuous mode [ 247.930730][T25645] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.950371][T29845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 247.987187][T29845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 248.007347][T25645] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 248.091467][T29845] team0: Port device team_slave_0 added [ 248.109268][T29845] team0: Port device team_slave_1 added [ 248.187766][T29845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 248.194905][T29845] 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. [ 248.220922][T29845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 248.244024][T25645] bridge_slave_1: left allmulticast mode [ 248.249731][T25645] bridge_slave_1: left promiscuous mode [ 248.255428][T25645] bridge0: port 2(bridge_slave_1) entered disabled state [ 248.273526][T25645] bridge_slave_0: left allmulticast mode [ 248.279360][T25645] bridge_slave_0: left promiscuous mode [ 248.285071][T25645] bridge0: port 1(bridge_slave_0) entered disabled state [ 248.433555][T25645] team0: Port device geneve1 removed [ 248.488086][T25645] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 248.508103][T25645] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 248.519852][T30146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 248.532204][T25645] bond0 (unregistering): (slave team0): Releasing backup interface [ 248.554815][T25645] bond0 (unregistering): Released all slaves [ 248.572393][T29845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 248.579454][T29845] 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. [ 248.605755][T29845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 248.659205][T30187] loop3: detected capacity change from 0 to 256 [ 248.668174][T29845] hsr_slave_0: entered promiscuous mode [ 248.678283][T29845] hsr_slave_1: entered promiscuous mode [ 248.681529][T30187] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 248.696763][T29845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 248.704618][T29845] Cannot create hsr debugfs directory [ 248.740308][T25645] hsr_slave_0: left promiscuous mode [ 248.750414][T25645] hsr_slave_1: left promiscuous mode [ 248.763779][T25645] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 248.771405][T25645] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 248.780609][T25645] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 248.787687][T30213] loop2: detected capacity change from 0 to 512 [ 248.788221][T25645] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 248.807933][T25645] veth1_macvtap: left promiscuous mode [ 248.813568][T25645] veth0_macvtap: left promiscuous mode [ 248.819152][T25645] veth1_vlan: left promiscuous mode [ 248.824368][T25645] veth0_vlan: left promiscuous mode [ 248.909482][T25645] smc: removing net device vlan0 with user defined pnetid SYZ1 [ 248.939621][T30222] loop2: detected capacity change from 0 to 256 [ 248.939702][T25645] team0 (unregistering): Port device team_slave_1 removed [ 248.960242][T25645] team0 (unregistering): Port device team_slave_0 removed [ 248.983856][T25645] smc: removing net device wg0 with user defined pnetid SYZ0 [ 249.043011][T30225] syzkaller0: entered promiscuous mode [ 249.048540][T30225] syzkaller0: entered allmulticast mode [ 249.069060][T30250] gretap0: entered promiscuous mode [ 249.077386][T30250] macsec1: entered promiscuous mode [ 249.082692][T30250] macsec1: entered allmulticast mode [ 249.088023][T30250] gretap0: entered allmulticast mode [ 249.098161][T30250] gretap0: left allmulticast mode [ 249.103239][T30250] gretap0: left promiscuous mode [ 249.121734][T30256] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 249.138545][T30256] team0: Device hsr_slave_1 failed to register rx_handler [ 249.260087][T30294] loop3: detected capacity change from 0 to 256 [ 249.263466][T30293] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 249.298925][T30296] tap0: tun_chr_ioctl cmd 1074025675 [ 249.304235][T30296] tap0: persist disabled [ 249.315949][T30294] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 249.407947][T30323] loop2: detected capacity change from 0 to 128 [ 249.446346][T30335] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.450098][T30337] loop3: detected capacity change from 0 to 256 [ 249.455753][T30335] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 249.486106][T30323] sctp: [Deprecated]: syz-executor.2 (pid 30323) Use of struct sctp_assoc_value in delayed_ack socket option. [ 249.486106][T30323] Use struct sctp_sack_info instead [ 249.487697][T29845] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 249.507926][T30337] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.519734][T30337] FAT-fs (loop3): Filesystem has been set read-only [ 249.541396][T29845] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 249.555651][T29845] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 249.563936][T29845] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 249.628859][T29845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 249.648442][T30353] gretap0: entered promiscuous mode [ 249.653689][T30353] macsec1: entered promiscuous mode [ 249.659014][T30353] macsec1: entered allmulticast mode [ 249.664293][T30353] gretap0: entered allmulticast mode [ 249.673243][T30353] gretap0: left allmulticast mode [ 249.678396][T30353] gretap0: left promiscuous mode [ 249.707910][T29845] 8021q: adding VLAN 0 to HW filter on device team0 [ 249.723025][ T3182] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.730210][ T3182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.748094][T30366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 249.758748][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.765828][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.793326][T30366] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=30366 comm=syz-executor.2 [ 249.801698][T29845] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 249.828842][T30366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 249.963662][T29845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 250.020995][T29845] veth0_vlan: entered promiscuous mode [ 250.037468][T29845] veth1_vlan: entered promiscuous mode [ 250.080395][T29845] veth0_macvtap: entered promiscuous mode [ 250.090595][T29845] veth1_macvtap: entered promiscuous mode [ 250.112542][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.123083][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.133034][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.143573][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.153516][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.164057][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.173884][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.184317][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.194129][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.204548][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.214415][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.224835][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.234642][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.245058][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.254909][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 250.265376][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.277973][T29845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 250.286117][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.296726][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.306693][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.317124][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.326936][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.337392][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.347198][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.357719][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.367611][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.378142][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.387995][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.398440][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.408250][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.418677][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.428534][T29845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 250.438952][T29845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 250.452231][T29845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 250.465543][T29845] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.474234][T29845] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.482999][T29845] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.491773][T29845] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 250.562595][ T29] kauditd_printk_skb: 2852 callbacks suppressed [ 250.562608][ T29] audit: type=1326 audit(2000000208.290:45447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f208d45f627 code=0x7ffc0000 [ 250.601029][ T29] audit: type=1326 audit(2000000208.340:45448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f208d425309 code=0x7ffc0000 [ 250.625160][ T29] audit: type=1326 audit(2000000208.340:45449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f208d45f627 code=0x7ffc0000 [ 250.649211][ T29] audit: type=1326 audit(2000000208.340:45450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f208d425309 code=0x7ffc0000 [ 250.673211][ T29] audit: type=1326 audit(2000000208.340:45451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f208d45f627 code=0x7ffc0000 [ 250.697242][ T29] audit: type=1326 audit(2000000208.340:45452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f208d425309 code=0x7ffc0000 [ 250.721504][ T29] audit: type=1326 audit(2000000208.340:45453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f208d45f627 code=0x7ffc0000 [ 250.745619][ T29] audit: type=1326 audit(2000000208.340:45454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f208d425309 code=0x7ffc0000 [ 250.769584][ T29] audit: type=1326 audit(2000000208.340:45455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f208d45f627 code=0x7ffc0000 [ 250.793678][ T29] audit: type=1326 audit(2000000208.340:45456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30372 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f208d425309 code=0x7ffc0000 [ 250.859685][T30423] loop1: detected capacity change from 0 to 128 [ 250.954429][T30433] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 251.038008][T30435] loop1: detected capacity change from 0 to 1024 [ 251.047136][T30435] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 251.156763][T30435] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 251.172141][T30435] EXT4-fs error (device loop1): ext4_acquire_dquot:6860: comm syz-executor.1: Failed to acquire dquot type 0 [ 251.189495][T30435] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz-executor.1: Freeing blocks not in datazone - block = 0, count = 4096 [ 251.203529][T30435] EXT4-fs error (device loop1): ext4_read_inode_bitmap:140: comm syz-executor.1: Invalid inode bitmap blk 0 in block_group 0 [ 251.218570][T30435] EXT4-fs error (device loop1) in ext4_free_inode:362: Corrupt filesystem [ 251.228672][T30435] EXT4-fs (loop1): 1 orphan inode deleted [ 251.236878][T30435] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 251.241762][T25649] EXT4-fs error (device loop1): ext4_release_dquot:6883: comm kworker/u8:9: Failed to release dquot type 0 [ 251.286032][T29845] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.351749][T30445] loop1: detected capacity change from 0 to 512 [ 251.360804][T30445] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 251.368829][T30445] EXT4-fs (loop1): orphan cleanup on readonly fs [ 251.375665][T30445] EXT4-fs warning (device loop1): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 251.391298][T30445] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 251.398505][T30445] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor.1: bg 0: block 40: padding at end of block bitmap is not set [ 251.419436][T30445] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 251.429288][T30445] EXT4-fs (loop1): 1 truncate cleaned up [ 251.435308][T30445] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 251.453417][T30445] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #16: comm syz-executor.1: corrupted xattr block 31: invalid header [ 251.468597][T30445] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=16 [ 251.483331][T30445] EXT4-fs error (device loop1): ext4_xattr_block_get:596: inode #16: comm syz-executor.1: corrupted xattr block 31: invalid header [ 251.488822][T30464] loop4: detected capacity change from 0 to 256 [ 251.501401][T30445] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop1 ino=16 [ 251.512289][T30445] EXT4-fs error (device loop1): ext4_get_link:106: inode #16: comm syz-executor.1: bad symlink. [ 251.533584][T29845] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.768227][T30480] ================================================================== [ 251.776328][T30480] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 251.784225][T30480] [ 251.786543][T30480] write to 0xffff8881043cbc78 of 8 bytes by task 30482 on cpu 0: [ 251.794251][T30480] ondemand_readahead+0x588/0x6b0 [ 251.799274][T30480] page_cache_async_ra+0x94/0xa0 [ 251.804213][T30480] filemap_fault+0x2d3/0xa60 [ 251.808809][T30480] __do_fault+0xb6/0x200 [ 251.813063][T30480] handle_mm_fault+0xdeb/0x2a80 [ 251.817914][T30480] exc_page_fault+0x296/0x650 [ 251.822591][T30480] asm_exc_page_fault+0x26/0x30 [ 251.827439][T30480] fault_in_readable+0xf8/0x1b0 [ 251.832289][T30480] fault_in_iov_iter_readable+0x152/0x190 [ 251.838006][T30480] generic_perform_write+0x106/0x410 [ 251.843296][T30480] ext4_buffered_write_iter+0x1f6/0x380 [ 251.848842][T30480] ext4_file_write_iter+0x29f/0xe30 [ 251.854045][T30480] vfs_write+0x78f/0x900 [ 251.858291][T30480] ksys_write+0xeb/0x1b0 [ 251.862538][T30480] __x64_sys_write+0x42/0x50 [ 251.867123][T30480] x64_sys_call+0x27ef/0x2d70 [ 251.871808][T30480] do_syscall_64+0xc9/0x1c0 [ 251.876315][T30480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.882220][T30480] [ 251.884536][T30480] read to 0xffff8881043cbc78 of 8 bytes by task 30480 on cpu 1: [ 251.892160][T30480] ondemand_readahead+0x133/0x6b0 [ 251.897183][T30480] page_cache_async_ra+0x94/0xa0 [ 251.902118][T30480] filemap_fault+0x2d3/0xa60 [ 251.906717][T30480] __do_fault+0xb6/0x200 [ 251.910973][T30480] handle_mm_fault+0xdeb/0x2a80 [ 251.915834][T30480] exc_page_fault+0x296/0x650 [ 251.920518][T30480] asm_exc_page_fault+0x26/0x30 [ 251.925381][T30480] rep_movs_alternative+0x30/0x70 [ 251.930411][T30480] _copy_from_user+0x80/0xd0 [ 251.934990][T30480] copy_msghdr_from_user+0x54/0x2a0 [ 251.940180][T30480] do_recvmmsg+0x290/0x720 [ 251.944585][T30480] __x64_sys_recvmmsg+0xe2/0x170 [ 251.949520][T30480] x64_sys_call+0x271d/0x2d70 [ 251.954187][T30480] do_syscall_64+0xc9/0x1c0 [ 251.958668][T30480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.964548][T30480] [ 251.966860][T30480] value changed: 0x0000000000000041 -> 0x0000000000000042 [ 251.973955][T30480] [ 251.976262][T30480] Reported by Kernel Concurrency Sanitizer on: [ 251.982392][T30480] CPU: 1 PID: 30480 Comm: syz-executor.3 Tainted: G W 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 251.994344][T30480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 252.004375][T30480] ================================================================== 2033/05/18 03:36:49 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF