last executing test programs: 7.840304346s ago: executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000380)=0x4, 0x4) socket$rds(0x15, 0x5, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1506000000000000004c0100000024000180060005004e22000008000300ffffffff060001000200000008000600a7"], 0x38}}, 0x0) 7.812184381s ago: executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x20000000, 0x3, 0x0, 0x0, {0x2}}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) set_mempolicy(0x0, &(0x7f0000000000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) 7.633400698s ago: executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 5.367888913s ago: executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x20000000, 0x3, 0x0, 0x0, {0x2}}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) set_mempolicy(0x0, &(0x7f0000000000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) 5.32522579s ago: executing program 1: socket$caif_stream(0x25, 0x1, 0x1000004) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f000000d000)=""/102400, 0x19000}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0) socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) socket$inet6(0xa, 0x2, 0x3a) socket$nl_route(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000000), &(0x7f0000000200), 0xa7c, r1}, 0x38) 5.211982127s ago: executing program 2: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000006a40)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000, 0x8e84fffef67c07}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000003c0)={0xf, 0x8, 0xfa00, {r2, 0x632f1f9cb7442d52}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) 5.196469319s ago: executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001a80)={0x4c, 0x0, &(0x7f0000000940)=[@reply_sg={0x40486312, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000000180)="a1"}) 5.100787214s ago: executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 4.3331312s ago: executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffe, @local, 'geneve0\x00'}}, 0x1e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000100)=0x1) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000280)={'geneve0\x00'}) 4.149220319s ago: executing program 2: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000080)='./bus\x00', 0x80d0, &(0x7f0000000bc0)=ANY=[@ANYBLOB='dots,errors=continue,nodots,dmask=00000000000000000077777,nodots,dots,nodots,nodots,showexec,dots,sys_immutable,discard,dots,nodots,nodots,dots,nodots,dots,nfs,dots,dots,dots,dots,nodots,nodots,nodots,quiet,dots,nodots,gid=', @ANYRESHEX=0x0, @ANYBLOB=',allow_utime=00000000000000000O00000,erroRs=coe,uid<\x00\x00\x00\x00\x00', @ANYRESDEC, @ANYBLOB=',\x00'], 0xfd, 0x1bf, &(0x7f0000000640)="$eJzs3TGL02AYB/Cn9bzmnG4TRCHg4nSon+BEThADgtJBJ4XT5SqCt0SX9mP4Af0A0qmLRGrSxkaHWmxS6++39En/edvnHZp26ZNXN99dnL+/fPvl+udIkl70T+M0Zr04jn4sTAIA2CezooivRanrXgCAdqzx/f+t5ZYAgC17/uLlkwdZdvYsTZOI6SQf5sPyscwfPc7O7qY/HNerpnk+vLLM76XN3w7z/Gpcq/L75fp0NT+MO7fLfJ49fJo18kGcb3frAAAAAAAAAAAAAAAAAAAAAADQmVuRLvx2vs/JSTM/qvLy6Kf5QI35PQdx46A6rMcDFeM2NgUAAAAAAAAAAAAAAAAAAAD/mMuPny5ej0ZvPtTFICJWn/mTole98IbL2y76sRNtKP5qke5GG6MNPwWHEbGtxmZFUax1cn2NGHR1cQIAAAAAAAAAAAAAAAAAgP9M/affX7Oki4YAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoAP1/f83KMYRscbJyzc76nSrAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7LHvAQAA///DgjXa") socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mounts\x00') r1 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x1217880, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x80000000) 3.972771675s ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, "650000000000ff0000000000044f56ec00"}) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x122c00) write(r2, &(0x7f0000000000)="d5", 0xfffffedf) 3.639118096s ago: executing program 2: socket$caif_stream(0x25, 0x1, 0x1000004) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f000000d000)=""/102400, 0x19000}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x3, 0x0, 0x0) socket$tipc(0x1e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.throttle.io_serviced\x00', 0x275a, 0x0) socket$inet6(0xa, 0x2, 0x3a) socket$nl_route(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/251, &(0x7f0000000000), &(0x7f0000000200), 0xa7c, r1}, 0x38) 1.535058076s ago: executing program 4: r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00\xfdM\xab\x89\xff\xda\xc7dw2\xa1\xb2\xabuQQ\x14\x97\xc9\xfae\xc7\xa1U\xe2\xbe\"\xb9t\xa0\x0e\xfa\xdb\xf1\xa5.\xd87\xc3p\xa5l\xf8vC\xe2\xe8 \xd5-(\xb94\xf1\x9c\x83\nbo<#\x186\xe1\xbd\xc0\xc3\xb5N(vj\xa7+<>\xc4\xe00\x01\xdd \x82\x83\xed\x0e\xc4\x1d\xac\xef7\b\xd3Z5\\A\'\x18\xa2\xc3\xab\xc7`\xc3\v\xf3L\x9d[Q\x9e\x11@=\xa1\x9b\xdc\xb1\xef\xc3k<\x97L\xa0\xab\xa6\x1ce\xcd\x99\xb3m\xef\x87\xc5i^N\xbd@\x01\xc0\xb2\x88\xc3\xe2\x96T\xa3\xa5\xeb\x0f\xf2f\xb9$\xd2\x140xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000500)=@o_path={0x0, 0x0, 0x18, r3}, 0x18) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) io_setup(0x0, &(0x7f0000000180)=0x0) syz_open_procfs(0x0, 0x0) io_submit(r6, 0x0, &(0x7f0000000800)) write$rfkill(r5, &(0x7f0000000080)={0x0, 0x0, 0x3}, 0x8) 793.70274ms ago: executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x3, 0x3800, 0x3f}, 0x48) 726.11256ms ago: executing program 0: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000006a40)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000, 0x8e84fffef67c07}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000003c0)={0xf, 0x8, 0xfa00, {r2, 0x632f1f9cb7442d52}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) 679.755267ms ago: executing program 3: r0 = socket$nl_rdma(0x10, 0x3, 0x14) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) 647.661892ms ago: executing program 3: setxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x141842, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={'\x00', '\xff\xff', @empty}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20c200a2, r2}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=@ipv6_newroute={0x1c, 0x18, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x1c}}, 0x0) 635.288834ms ago: executing program 0: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd_index, 0x0, 0x20000000, 0x3, 0x0, 0x0, {0x2}}) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) 629.451404ms ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='sched_switch\x00'}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x40, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}]}, 0x40}}, 0x0) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1c, 0x8, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 609.622468ms ago: executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0xa1840, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000005b00)) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x24142, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x185182, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x145142, 0x0) ftruncate(r3, 0x2007ffd) sendfile(0xffffffffffffffff, r4, 0x0, 0x1000000201005) ftruncate(r4, 0x10001) r5 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) sendfile(r1, r2, 0x0, 0x1000000201005) 591.09325ms ago: executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/xfrm_stat\x00') syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$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") r1 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x1001f0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x3, 0x1800, 0x10000) pread64(r0, &(0x7f0000004180)=""/4096, 0x1000, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) socketpair$tipc(0x1e, 0x1, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000003c0)=@id, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000180)="57e6e32083a328c2da3964066135e463f922081ae50887ede09da114c1daa077f9611f8aa81d", 0x26}, {&(0x7f0000000280)="b57af26468ffde59db204ffaa467c0af523b9e6d93dd62dad3d2f90b45e80eb530982e2a1a0b9ebc2c7113d4f93982f87d0ced6312bdcaa996c13c02d027870ae0bdbed8b104a10605ae3939cfa8e7d4ae5e2f97b5958bed4a4430c01d04f980fac5e88de756ec949e14a35bfb3f32197c05b451", 0x74}, {&(0x7f0000000300)="3d408cd47846fd99d1d1a4df38e0afdd03a817bf3b4673e575b2c253bae12d98c4f3e4e6d317ba457f2d0de6e1fbc5a43bae0d257cda31fb579139135de49db225bf75a3dea059b4a7a9808dd72eb1bd84d0cf9959907ad6b1e1ec718aa8d5004fd0acd19045d8d6e0f04b6b4497bb3126e4ad0d033ef175a58f55d0993d32bb3a10246c0e9ed8956592d6b51d", 0x8d}, {&(0x7f0000000540)="a840c8a67da22f1b2c4e068bb1ad9c499f093b4480b55eb7b9408f5400cc74932ab986ca937640a84378eb6446626516e84b0055936bb61fac109e2624e86903d729b0b10b4f16db7da1fa3aaa808fe333de0c9316c2412cb9ed2d604f8b3fa52416302221487c294ae9dc54783573eb5e7c1027fc39fa60c39afee14fb7cf3e6ef0041470dfd6a4a356a1d7e20a437bcadc7f0b5afa9f9d68bccd88", 0x9c}, {&(0x7f0000000600)="c016c55101fc98bba00b0c2946a2b285871ce0494875c9d8979d34a99a409dcb328a6ff1e31414ec38af8d9348d49550faf55f18c1d9f281054ffbe9a13132e9a05e0542a376762a4d799b6b4f0311f62189f67e7708285a203492767e25e6bc4d28d6d3f8d9f50c2660483f8f942ecb733e84f8619101c2ec2ec357bec450d092e6068a319a9f761d766e6ac151f3f3cb790dda0a6dbc381be1a87e4d992bc55e39f166e65d1a5997bc4d255f00c45f6264f7b459ce6fc78a91f8935fa3aa5fe8be532e06387d82f07e", 0xfec7}, {&(0x7f0000000700)="f32ced1978f6103c6709573259e317066e84d42f18d090e52035bcf2ddcf8761f30c8179d42f2d06e49766e18561147a88e7ab4a817816b9da02e1744bc7eb653eb04ab70b5bf5111e01923c9bd0f4b72df99f19253083a444b5fbf214a2e9fbbc352a08731643692912aebd09546ccb28837254a30d1e53084dd7f6b7114fa3825fcbae9443ec15fb31bca97a87824d4bc8b632cf971bfb523a", 0x9a}], 0x6, &(0x7f0000000840)="a6d462c399e20d9d7ab19933a9b3d0e1d617be45eb50440e1e51f20cd773cd1b34e2669a511f6292d81a777376560dc1daae580d2419af271bdd485f32ddaa3679178bcbe6ff6f5d5d758535afbe2a930342eaa16108a32d9d31fbfe8bf4d89784440c3ff3fef2f998aebc9634", 0x6d}, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1, 0x0, 0xfffffffffffffe25}, 0x0) r3 = open(&(0x7f00000005c0)='./bus\x00', 0x66842, 0x0) pwritev2(r3, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0xffffffe4}], 0x1, 0x1400, 0x0, 0x0) 569.172514ms ago: executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) chmod(&(0x7f0000000040)='./file1\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x5) preadv(r0, &(0x7f0000001880)=[{&(0x7f0000001a80)=""/102400, 0x19000}], 0x1, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='xfrm0\x00', 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r1, &(0x7f0000000900)=[{{0x0, 0xf00, 0x0}}], 0x40000cf, 0x0) 525.19843ms ago: executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5}, 0x48) r0 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000300"], 0x40}, 0x1, 0xd}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40000000011, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x28, &(0x7f0000000500)) 422.980666ms ago: executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000047c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="180000007a000106000000000000000007b1"], 0x18}], 0x1}, 0x0) 360.653995ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001811", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000ac0)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x3810744, &(0x7f0000000700)={[{@noauto_da_alloc}, {@user_xattr}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x10000}}, {@jqfmt_vfsv0}, {@delalloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400000}}, {@noauto_da_alloc}, {@test_dummy_encryption}]}, 0x1, 0x451, &(0x7f0000000d00)="$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") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000d80), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x10000000000002a9, 0x0, 0x0) 356.054896ms ago: executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x5b40, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)="dc346561fd2cdd8e65047dff6d01a1276d9f130d9de809006fd047d6da1d95d28eb999cdbc78ae25d297c990a5572d2f820a21930c22b5c216fad5956d552aa0552b5f", 0x43}, {&(0x7f0000000340)="f80312ccd2f0b745d34cc0e15bb2aceb36366fae2746124147434bb55ad4241bca1009cdb44be7fc36a0e1ff2fb6f1e7ed033b2bd95c9a907b8e4ff6e23474b3bbcabf1a06383a815d077d8c5239c2dcef6c1c", 0x53}, {&(0x7f0000000a00)="83c3adb777f40b530c490ac8156b9ecadee6c749a0610b5916116f8ee05c2f5fede9d6f783ed2fa5df987e30bac31db8b0ea1259eff4cd00e80ab10fe88afdb8dafaa13e44a314", 0x47}], 0x3}}], 0x1, 0x20008090) sendmsg$inet(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000000)="14fafa37bf25f04bda99eefbbdd8d76b8136ee6cfdee25bdb2d1873ce347c7b623dd3140cfb2326fa1bf9f1dc2375eeba25df45aefdb3c49a4e7ffab4ed7181180bde98af644d11f", 0x48}, {&(0x7f0000000240)="16a6fca1943502d7ac24a672321690c0215b73b201e67576ef51ab", 0x1b}], 0x2}, 0x0) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 304.577324ms ago: executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f0000000280)) 218.108767ms ago: executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000006a40)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000, 0x8e84fffef67c07}}, r2}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000003c0)={0xf, 0x8, 0xfa00, {r2, 0x632f1f9cb7442d52}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x0]}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x34}}, 0x0) 127.973101ms ago: executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="1506000000000000004c0100000024000180060005004e22000008000300ffffffff060001000200000008000600a7"], 0x38}}, 0x0) 0s ago: executing program 4: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000080)='./bus\x00', 0x80d0, &(0x7f0000000bc0)=ANY=[@ANYBLOB='dots,errors=continue,nodots,dmask=00000000000000000077777,nodots,dots,nodots,nodots,showexec,dots,sys_immutable,discard,dots,nodots,nodots,dots,nodots,dots,nfs,dots,dots,dots,dots,nodots,nodots,nodots,quiet,dots,nodots,gid=', @ANYRESHEX=0x0, @ANYBLOB=',allow_utime=00000000000000000O00000,erroRs=coe,uid<\x00\x00\x00\x00\x00', @ANYRESDEC, @ANYBLOB=',\x00'], 0xfd, 0x1bf, &(0x7f0000000640)="$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") socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mounts\x00') r1 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x1217880, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) sendfile(r1, r0, 0x0, 0x80000000) kernel console output (not intermixed with test programs): [ 20.870494][ T29] audit: type=1400 audit(1717821609.316:81): avc: denied { read } for pid=2766 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.84' (ED25519) to the list of known hosts. 2024/06/08 04:40:14 fuzzer started 2024/06/08 04:40:14 dialing manager at 10.128.0.163:30030 [ 26.044973][ T29] audit: type=1400 audit(1717821614.486:82): avc: denied { node_bind } for pid=3075 comm="syz-fuzzer" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.065573][ T29] audit: type=1400 audit(1717821614.486:83): avc: denied { name_bind } for pid=3075 comm="syz-fuzzer" src=6060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 26.124639][ T29] audit: type=1400 audit(1717821614.566:84): avc: denied { mounton } for pid=3085 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.142469][ T3084] cgroup: Unknown subsys name 'net' [ 26.165133][ T29] audit: type=1400 audit(1717821614.566:85): avc: denied { mounton } for pid=3084 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.186563][ T3091] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.187927][ T29] audit: type=1400 audit(1717821614.566:86): avc: denied { mount } for pid=3084 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.218751][ T29] audit: type=1400 audit(1717821614.586:87): avc: denied { create } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.222666][ T3087] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.239400][ T29] audit: type=1400 audit(1717821614.586:88): avc: denied { write } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.268788][ T29] audit: type=1400 audit(1717821614.596:89): avc: denied { mount } for pid=3085 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.292017][ T29] audit: type=1400 audit(1717821614.596:90): avc: denied { read } for pid=3089 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.312313][ T29] audit: type=1400 audit(1717821614.616:91): avc: denied { unmount } for pid=3084 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.452101][ T3084] cgroup: Unknown subsys name 'rlimit' 2024/06/08 04:40:15 suppressing KCSAN reports in functions: 'call_rcu' '__xa_clear_mark' 'jbd2_journal_stop' '__filemap_remove_folio' '__lru_add_drain_all' 'do_sys_poll' 'xas_find_marked' 'vmalloc_info_show' 'alloc_pid' '__find_get_block' 'ext4_mark_iloc_dirty' 'do_select' '__tmigr_cpu_activate' 'kick_pool' 'mem_cgroup_flush_stats_ratelimited' 'mas_replace_node' 'ext4_free_inodes_count' 'pcpu_alloc_noprof' 'ext4_fill_raw_inode' 'xas_clear_mark' 'jbd2_journal_dirty_metadata' 'process_scheduled_works' '_prb_read_valid' 'exit_mm' 'filemap_fdatawrite_wbc' 'n_tty_flush_buffer' 2024/06/08 04:40:15 starting 5 executor processes [ 27.421805][ T3106] chnl_net:caif_netlink_parms(): no params data found [ 27.467118][ T3102] chnl_net:caif_netlink_parms(): no params data found [ 27.491296][ T3106] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.498447][ T3106] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.505623][ T3106] bridge_slave_0: entered allmulticast mode [ 27.512067][ T3106] bridge_slave_0: entered promiscuous mode [ 27.530792][ T3106] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.537940][ T3106] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.545282][ T3106] bridge_slave_1: entered allmulticast mode [ 27.551804][ T3106] bridge_slave_1: entered promiscuous mode [ 27.587366][ T3106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.616775][ T3106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.643442][ T3102] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.650775][ T3102] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.657899][ T3102] bridge_slave_0: entered allmulticast mode [ 27.664386][ T3102] bridge_slave_0: entered promiscuous mode [ 27.671098][ T3102] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.678225][ T3102] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.685490][ T3102] bridge_slave_1: entered allmulticast mode [ 27.691947][ T3102] bridge_slave_1: entered promiscuous mode [ 27.698872][ T3106] team0: Port device team_slave_0 added [ 27.709543][ T3106] team0: Port device team_slave_1 added [ 27.744027][ T3106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.751025][ T3106] 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. [ 27.777130][ T3106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.788548][ T3106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.795496][ T3106] 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. [ 27.821431][ T3106] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.833200][ T3102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.842313][ T3107] chnl_net:caif_netlink_parms(): no params data found [ 27.861117][ T3102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.922521][ T3102] team0: Port device team_slave_0 added [ 27.939863][ T3110] chnl_net:caif_netlink_parms(): no params data found [ 27.950321][ T3106] hsr_slave_0: entered promiscuous mode [ 27.956322][ T3106] hsr_slave_1: entered promiscuous mode [ 27.963191][ T3102] team0: Port device team_slave_1 added [ 27.982098][ T3107] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.989207][ T3107] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.996426][ T3107] bridge_slave_0: entered allmulticast mode [ 28.004229][ T3107] bridge_slave_0: entered promiscuous mode [ 28.010967][ T3107] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.018088][ T3107] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.025402][ T3107] bridge_slave_1: entered allmulticast mode [ 28.032048][ T3107] bridge_slave_1: entered promiscuous mode [ 28.043344][ T3102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.050391][ T3102] 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. [ 28.076343][ T3102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.107397][ T3102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.114396][ T3102] 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. [ 28.140371][ T3102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.154276][ T3132] chnl_net:caif_netlink_parms(): no params data found [ 28.174098][ T3107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.184982][ T3107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.235500][ T3110] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.242695][ T3110] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.249992][ T3110] bridge_slave_0: entered allmulticast mode [ 28.256289][ T3110] bridge_slave_0: entered promiscuous mode [ 28.264921][ T3110] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.272088][ T3110] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.279267][ T3110] bridge_slave_1: entered allmulticast mode [ 28.285671][ T3110] bridge_slave_1: entered promiscuous mode [ 28.297103][ T3107] team0: Port device team_slave_0 added [ 28.303903][ T3107] team0: Port device team_slave_1 added [ 28.311759][ T3102] hsr_slave_0: entered promiscuous mode [ 28.317853][ T3102] hsr_slave_1: entered promiscuous mode [ 28.323852][ T3102] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.331456][ T3102] Cannot create hsr debugfs directory [ 28.371289][ T3107] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.378253][ T3107] 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. [ 28.404174][ T3107] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.415434][ T3107] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.422422][ T3107] 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. [ 28.448344][ T3107] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.465691][ T3110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.510740][ T3110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.525834][ T3132] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.532980][ T3132] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.540169][ T3132] bridge_slave_0: entered allmulticast mode [ 28.546599][ T3132] bridge_slave_0: entered promiscuous mode [ 28.554110][ T3132] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.561250][ T3132] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.568551][ T3132] bridge_slave_1: entered allmulticast mode [ 28.574969][ T3132] bridge_slave_1: entered promiscuous mode [ 28.610499][ T3110] team0: Port device team_slave_0 added [ 28.632928][ T3110] team0: Port device team_slave_1 added [ 28.647567][ T3107] hsr_slave_0: entered promiscuous mode [ 28.653775][ T3107] hsr_slave_1: entered promiscuous mode [ 28.659677][ T3107] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.667243][ T3107] Cannot create hsr debugfs directory [ 28.673895][ T3132] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.696888][ T3132] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.709224][ T3110] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.716209][ T3110] 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. [ 28.742145][ T3110] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.753737][ T3110] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.760814][ T3110] 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. [ 28.786805][ T3110] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.820866][ T3132] team0: Port device team_slave_0 added [ 28.839202][ T3132] team0: Port device team_slave_1 added [ 28.872182][ T3132] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.879198][ T3132] 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. [ 28.905173][ T3132] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.918335][ T3110] hsr_slave_0: entered promiscuous mode [ 28.924491][ T3110] hsr_slave_1: entered promiscuous mode [ 28.930491][ T3110] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.938059][ T3110] Cannot create hsr debugfs directory [ 28.950437][ T3106] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.959919][ T3132] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.966880][ T3132] 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. [ 28.992822][ T3132] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.014466][ T3106] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.040822][ T3106] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.064442][ T3132] hsr_slave_0: entered promiscuous mode [ 29.070600][ T3132] hsr_slave_1: entered promiscuous mode [ 29.076492][ T3132] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.084432][ T3132] Cannot create hsr debugfs directory [ 29.101377][ T3106] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.117653][ T3102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.126956][ T3102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.155499][ T3102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.164099][ T3102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.231948][ T3107] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.249417][ T3107] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.258207][ T3107] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.267966][ T3107] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.330209][ T3110] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.341646][ T3110] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.359609][ T3102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.367842][ T3132] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.376771][ T3110] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.389901][ T3132] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.398498][ T3110] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.412479][ T3132] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.421435][ T3132] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.448075][ T3106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.460407][ T3102] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.477267][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.484370][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.498130][ T3106] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.513238][ T699] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.520328][ T699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.544210][ T3107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.554070][ T699] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.561153][ T699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.586482][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.593579][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.639608][ T3107] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.669718][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.676886][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.691171][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.698352][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.725124][ T3107] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.735608][ T3107] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.758393][ T3132] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.800210][ T3132] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.813482][ T3110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.824278][ T3102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.842223][ T3182] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.849391][ T3182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.859772][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.866840][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.887658][ T3107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.898221][ T3110] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.907825][ T3106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.943374][ T3182] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.950488][ T3182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.968303][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.975460][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.995586][ T3110] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.006078][ T3110] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.096851][ T3132] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.137160][ T3110] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.150985][ T3102] veth0_vlan: entered promiscuous mode [ 30.163539][ T3107] veth0_vlan: entered promiscuous mode [ 30.181151][ T3102] veth1_vlan: entered promiscuous mode [ 30.189030][ T3107] veth1_vlan: entered promiscuous mode [ 30.207955][ T3102] veth0_macvtap: entered promiscuous mode [ 30.223078][ T3102] veth1_macvtap: entered promiscuous mode [ 30.241042][ T3102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.254518][ T3107] veth0_macvtap: entered promiscuous mode [ 30.271648][ T3102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.281850][ T3132] veth0_vlan: entered promiscuous mode [ 30.294534][ T3107] veth1_macvtap: entered promiscuous mode [ 30.303150][ T3102] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.312002][ T3102] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.320748][ T3102] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.329569][ T3102] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.345879][ T3132] veth1_vlan: entered promiscuous mode [ 30.369845][ T3110] veth0_vlan: entered promiscuous mode [ 30.388065][ T3110] veth1_vlan: entered promiscuous mode [ 30.398349][ T3107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.409000][ T3107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.420517][ T3107] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.437248][ T3107] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.447918][ T3107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.459854][ T3107] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.468687][ T3106] veth0_vlan: entered promiscuous mode [ 30.474783][ T3107] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.483665][ T3107] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.492493][ T3107] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.501256][ T3107] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.521572][ T3106] veth1_vlan: entered promiscuous mode [ 30.537338][ T3132] veth0_macvtap: entered promiscuous mode [ 30.549776][ T2784] udevd[2784]: worker [3095] terminated by signal 33 (Unknown signal 33) [ 30.560690][ T3132] veth1_macvtap: entered promiscuous mode [ 30.567821][ T2784] udevd[2784]: worker [3095] failed while handling '/devices/virtual/block/loop1' [ 30.592933][ T3110] veth0_macvtap: entered promiscuous mode [ 30.600902][ T3110] veth1_macvtap: entered promiscuous mode [ 30.613542][ T3132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.624062][ T3132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.633960][ T3132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.644430][ T3132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.655338][ T3132] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.673604][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.684153][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.694029][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.704492][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.714716][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.725188][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.737220][ T3110] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.760307][ T3132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.770925][ T3132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.780847][ T3132] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.791423][ T3132] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.805856][ T3132] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.816368][ T3106] veth0_macvtap: entered promiscuous mode [ 30.824274][ T3106] veth1_macvtap: entered promiscuous mode [ 30.843849][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.854447][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.864415][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.874864][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.884695][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.895146][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.904989][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.915431][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.926495][ T3106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.935049][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.945700][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.955588][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.966325][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.976232][ T3110] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.986767][ T3110] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.998669][ T3110] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.038745][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.049268][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.059178][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.069742][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.079574][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.090017][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.099870][ T3106] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.110408][ T3106] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.120446][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 31.120457][ T29] audit: type=1400 audit(1717821619.446:120): avc: denied { create } for pid=3253 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 31.146356][ T29] audit: type=1400 audit(1717821619.446:121): avc: denied { write } for pid=3253 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 31.175563][ T3106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.186692][ T3110] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.195534][ T3110] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.204256][ T3110] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.213056][ T3110] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.230076][ T3132] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.239060][ T3132] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.247853][ T3132] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.256773][ T3132] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.302406][ T3106] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.311186][ T3106] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.319929][ T3106] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.328667][ T3106] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.464347][ T29] audit: type=1400 audit(1717821619.906:122): avc: denied { map_read map_write } for pid=3260 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 32.400760][ T3272] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-": -EINTR [ 32.544511][ T29] audit: type=1400 audit(1717821620.966:123): avc: denied { create } for pid=3268 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.572986][ T29] audit: type=1400 audit(1717821620.966:124): avc: denied { bind } for pid=3268 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.593020][ T29] audit: type=1400 audit(1717821620.966:125): avc: denied { write } for pid=3268 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 32.651049][ T3286] netlink: 2088 bytes leftover after parsing attributes in process `syz-executor.3'. [ 32.783801][ T29] audit: type=1400 audit(1717821621.216:126): avc: denied { create } for pid=3293 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 32.804008][ T29] audit: type=1400 audit(1717821621.226:127): avc: denied { ioctl } for pid=3293 comm="syz-executor.1" path="socket:[2999]" dev="sockfs" ino=2999 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.145892][ T29] audit: type=1400 audit(1717821621.536:128): avc: denied { setopt } for pid=3307 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 33.165973][ T29] audit: type=1400 audit(1717821621.546:129): avc: denied { create } for pid=3307 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 33.396068][ T3286] syz-executor.3 (3286) used greatest stack depth: 11368 bytes left [ 34.201594][ T3325] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-": -EINTR [ 34.375621][ T3331] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 34.572347][ T3347] loop4: detected capacity change from 0 to 512 [ 34.592888][ T3349] netlink: 2088 bytes leftover after parsing attributes in process `syz-executor.0'. [ 34.607678][ T3347] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 34.622810][ T3347] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: iget: bad i_size value: -67835469387268086 [ 34.624194][ T3353] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 34.644719][ T3347] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 34.669051][ T3347] EXT4-fs (loop4): mounted filesystem f7ff0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.700021][ T3347] ext2 filesystem being mounted at /root/syzkaller-testdir3186099805/syzkaller.BeXCIU/5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.724198][ T3353] syz-executor.2 (3353) used greatest stack depth: 11032 bytes left [ 34.782523][ T3106] EXT4-fs (loop4): unmounting filesystem f7ff0000-0000-0000-0000-000000000000. [ 34.791795][ T699] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 34.850321][ T699] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.038702][ T3184] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.118576][ T3184] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.258556][ T3184] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.292962][ T3183] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.358654][ T3183] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.398777][ T3183] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.493741][ T3183] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 35.582003][ T3183] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 36.358479][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 36.358496][ T29] audit: type=1400 audit(1717821624.796:151): avc: denied { read write } for pid=3381 comm="syz-executor.4" name="event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.388554][ T29] audit: type=1400 audit(1717821624.796:152): avc: denied { open } for pid=3381 comm="syz-executor.4" path="/dev/input/event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.474860][ T29] audit: type=1400 audit(1717821624.866:153): avc: denied { ioctl } for pid=3381 comm="syz-executor.4" path="/dev/input/event0" dev="devtmpfs" ino=217 ioctlcmd=0x451b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 36.487772][ T3392] loop0: detected capacity change from 0 to 128 [ 36.509996][ T3390] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 36.523762][ T29] audit: type=1400 audit(1717821624.966:154): avc: denied { mount } for pid=3391 comm="syz-executor.0" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 36.555366][ T29] audit: type=1400 audit(1717821624.996:155): avc: denied { read write } for pid=3393 comm="syz-executor.1" name="rdma_cm" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.579390][ T29] audit: type=1400 audit(1717821624.996:156): avc: denied { open } for pid=3393 comm="syz-executor.1" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.612874][ T29] audit: type=1400 audit(1717821625.046:157): avc: denied { read } for pid=3391 comm="syz-executor.0" dev="nsfs" ino=4026532768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 36.618394][ T3401] netlink: 2088 bytes leftover after parsing attributes in process `syz-executor.4'. [ 36.634485][ T29] audit: type=1400 audit(1717821625.046:158): avc: denied { open } for pid=3391 comm="syz-executor.0" path="net:[4026532768]" dev="nsfs" ino=4026532768 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 36.681762][ T29] audit: type=1400 audit(1717821625.096:159): avc: denied { unmount } for pid=3110 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 36.701890][ T29] audit: type=1400 audit(1717821625.116:160): avc: denied { create } for pid=3402 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.703722][ T3405] loop1: detected capacity change from 0 to 2048 [ 36.731905][ T3407] loop2: detected capacity change from 0 to 256 [ 36.739523][ T3407] ======================================================= [ 36.739523][ T3407] WARNING: The mand mount option has been deprecated and [ 36.739523][ T3407] and is ignored by this kernel. Remove the mand [ 36.739523][ T3407] option from the mount to silence this warning. [ 36.739523][ T3407] ======================================================= [ 36.740529][ T3409] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.789093][ T3405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.801484][ T3407] FAT-fs (loop2): codepage cp874 not found [ 36.815646][ T3405] syz-executor.1 (3405) used greatest stack depth: 10456 bytes left [ 36.828602][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.852595][ T3413] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 37.727146][ T3437] tipc: Started in network mode [ 37.732104][ T3437] tipc: Node identity f0, cluster identity 4711 [ 37.738366][ T3437] tipc: Node number set to 240 [ 37.859147][ T3444] loop1: detected capacity change from 0 to 2048 [ 37.869992][ T3444] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.906004][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.302855][ T3453] netlink: 2088 bytes leftover after parsing attributes in process `syz-executor.4'. [ 38.492677][ T3456] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 38.631802][ T3458] loop0: detected capacity change from 0 to 256 [ 38.648370][ T3458] FAT-fs (loop0): codepage cp874 not found [ 38.824561][ T3462] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 39.359227][ T3480] loop2: detected capacity change from 0 to 2048 [ 39.370305][ T3480] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.403939][ T3107] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.798885][ T3159] ip6_tnl_xmit_ctl: 13 callbacks suppressed [ 39.798904][ T3159] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 39.878652][ T3182] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.006304][ T3498] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 40.028599][ T3182] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.164933][ T3505] netlink: 2088 bytes leftover after parsing attributes in process `syz-executor.4'. [ 40.279811][ T3182] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.318661][ T3182] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.358189][ T3511] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 40.367723][ T3182] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.403017][ T3514] loop0: detected capacity change from 0 to 2048 [ 40.420467][ T3514] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.457360][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.518678][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.529856][ T3521] loop0: detected capacity change from 0 to 256 [ 40.546807][ T3521] FAT-fs (loop0): codepage cp874 not found [ 40.639804][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.718585][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 40.808610][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 41.032946][ T3533] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 41.244151][ T3550] loop2: detected capacity change from 0 to 2048 [ 41.270381][ T3550] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.367838][ T3107] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.513628][ T3570] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 41.635723][ T11] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.672725][ T3558] chnl_net:caif_netlink_parms(): no params data found [ 41.685165][ T3581] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 41.703778][ T11] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.744869][ T11] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.764642][ T3558] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.771893][ T3558] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.782001][ T3558] bridge_slave_0: entered allmulticast mode [ 41.789392][ T3592] loop1: detected capacity change from 0 to 2048 [ 41.789805][ T3558] bridge_slave_0: entered promiscuous mode [ 41.803118][ T3558] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.810390][ T3558] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.817614][ T3558] bridge_slave_1: entered allmulticast mode [ 41.819228][ T3592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.825584][ T3558] bridge_slave_1: entered promiscuous mode [ 41.845990][ T11] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.873809][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.874377][ T3558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.895087][ T3558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.915862][ T3558] team0: Port device team_slave_0 added [ 41.922849][ T3558] team0: Port device team_slave_1 added [ 41.936412][ T3596] loop1: detected capacity change from 0 to 256 [ 41.952500][ T3558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.959679][ T3558] 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. [ 41.985899][ T3558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 42.002257][ T3558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 42.009332][ T3558] 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. [ 42.013206][ T3596] FAT-fs (loop1): codepage cp874 not found [ 42.035430][ T3558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 42.077761][ T11] bridge_slave_1: left allmulticast mode [ 42.083660][ T11] bridge_slave_1: left promiscuous mode [ 42.089443][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.112784][ T11] bridge_slave_0: left allmulticast mode [ 42.118543][ T11] bridge_slave_0: left promiscuous mode [ 42.124209][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.297420][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 42.308951][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 42.319962][ T11] bond0 (unregistering): Released all slaves [ 42.343145][ T3605] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 42.441164][ T11] hsr_slave_0: left promiscuous mode [ 42.449788][ T11] hsr_slave_1: left promiscuous mode [ 42.461695][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.469325][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.494514][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.502122][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.513737][ T11] veth1_macvtap: left promiscuous mode [ 42.519293][ T11] veth0_macvtap: left promiscuous mode [ 42.524807][ T11] veth1_vlan: left promiscuous mode [ 42.530104][ T11] veth0_vlan: left promiscuous mode [ 42.626892][ T11] team0 (unregistering): Port device team_slave_1 removed [ 42.637522][ T11] team0 (unregistering): Port device team_slave_0 removed [ 42.679640][ T3558] hsr_slave_0: entered promiscuous mode [ 42.685761][ T3558] hsr_slave_1: entered promiscuous mode [ 42.692029][ T3558] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 42.699741][ T3558] Cannot create hsr debugfs directory [ 42.871335][ T3623] loop1: detected capacity change from 0 to 2048 [ 42.902033][ T3623] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.952282][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.063027][ T3558] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 43.074320][ T3558] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 43.083740][ T3558] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 43.092520][ T3558] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 43.133148][ T3558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 43.146124][ T3558] 8021q: adding VLAN 0 to HW filter on device team0 [ 43.156055][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.163282][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.175360][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.182502][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.206829][ T3558] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 43.217738][ T3558] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 43.276077][ T3558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 43.348686][ T3648] Zero length message leads to an empty skb [ 43.351937][ T3558] veth0_vlan: entered promiscuous mode [ 43.360563][ T3648] __nla_validate_parse: 1 callbacks suppressed [ 43.360580][ T3648] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 43.380478][ T3558] veth1_vlan: entered promiscuous mode [ 43.402648][ T3558] veth0_macvtap: entered promiscuous mode [ 43.411312][ T3558] veth1_macvtap: entered promiscuous mode [ 43.425531][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.436144][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.444301][ T3654] loop0: detected capacity change from 0 to 256 [ 43.446036][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.462998][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.473164][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.477131][ T3654] FAT-fs (loop0): codepage cp874 not found [ 43.483625][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.483641][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.483657][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.486167][ T3558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.530756][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.541399][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.551277][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.561846][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.571782][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.582337][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.592218][ T3558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.602717][ T3558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.613824][ T3558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.627134][ T3558] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.636141][ T3558] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.645088][ T3558] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.653941][ T3558] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.893618][ T3670] loop3: detected capacity change from 0 to 2048 [ 43.910477][ T3670] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.957285][ T3132] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.048145][ T3680] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 44.315891][ T3700] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 44.579195][ T3703] loop2: detected capacity change from 0 to 2048 [ 44.590459][ T3703] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.624443][ T3558] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.683284][ T3708] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 44.868614][ T24] ip6_tnl_xmit_ctl: 31 callbacks suppressed [ 44.868633][ T24] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 44.874693][ T3727] loop4: detected capacity change from 0 to 256 [ 44.904492][ T3727] FAT-fs (loop4): codepage cp874 not found [ 44.996180][ T3732] loop3: detected capacity change from 0 to 2048 [ 45.010404][ T3732] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.041490][ T3132] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.058548][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.148514][ T3741] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 45.229737][ T35] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.388761][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.478648][ T35] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.560741][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.638548][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.718900][ T3180] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 45.794198][ T3765] loop2: detected capacity change from 0 to 2048 [ 45.813207][ T3765] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.841870][ T3558] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.973206][ T3774] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 46.012170][ T3777] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 46.081062][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 46.134025][ T3791] loop3: detected capacity change from 0 to 256 [ 46.153495][ T3791] FAT-fs (loop3): codepage cp874 not found [ 46.170620][ T3795] loop1: detected capacity change from 0 to 2048 [ 46.190192][ T3795] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.217588][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.360796][ T3804] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 47.021010][ T3824] loop0: detected capacity change from 0 to 2048 [ 47.043906][ T3824] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.071247][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.143995][ T3837] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 47.246662][ T3840] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 47.339031][ T3849] loop1: detected capacity change from 0 to 256 [ 47.356705][ T3849] FAT-fs (loop1): codepage cp874 not found [ 47.701437][ T3861] loop2: detected capacity change from 0 to 2048 [ 47.732172][ T3861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.763597][ T3558] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.365743][ T3896] loop1: detected capacity change from 0 to 2048 [ 48.381761][ T3896] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.420135][ T3102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.582377][ T3911] __nla_validate_parse: 2 callbacks suppressed [ 48.582394][ T3911] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 48.705483][ T3913] loop2: detected capacity change from 0 to 256 [ 48.725199][ T3913] FAT-fs (loop2): codepage cp874 not found [ 48.813748][ T3922] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 49.011753][ T3934] loop0: detected capacity change from 0 to 2048 [ 49.030786][ T3934] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.055916][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.450660][ T3952] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 49.953053][ T3972] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 50.087162][ T3983] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 50.259001][ T3994] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 50.459870][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 50.459882][ T29] audit: type=1400 audit(1717821638.906:181): avc: denied { setopt } for pid=3993 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.417674][ T4034] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 51.791597][ T29] audit: type=1400 audit(1717821640.236:182): avc: denied { create } for pid=4062 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 51.811397][ T29] audit: type=1400 audit(1717821640.236:183): avc: denied { bind } for pid=4062 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 52.578927][ T29] audit: type=1400 audit(1717821640.986:184): avc: denied { create } for pid=4089 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 52.598910][ T29] audit: type=1400 audit(1717821640.986:185): avc: denied { connect } for pid=4089 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 52.619062][ T29] audit: type=1400 audit(1717821640.986:186): avc: denied { read } for pid=4089 comm="syz-executor.0" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.642031][ T29] audit: type=1400 audit(1717821640.986:187): avc: denied { open } for pid=4089 comm="syz-executor.0" path="/dev/ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.665470][ T29] audit: type=1400 audit(1717821640.986:188): avc: denied { ioctl } for pid=4089 comm="syz-executor.0" path="/dev/ppp" dev="devtmpfs" ino=116 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 52.874923][ T4116] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 52.913131][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 53.156152][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 53.307731][ T29] audit: type=1400 audit(1717821641.746:189): avc: denied { connect } for pid=4160 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.511869][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 53.638458][ T29] audit: type=1400 audit(1717821642.076:190): avc: denied { read write } for pid=4182 comm="syz-executor.1" name="sg0" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 54.104753][ T4214] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 54.276409][ T4215] chnl_net:caif_netlink_parms(): no params data found [ 54.319192][ T4215] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.326357][ T4215] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.334589][ T4215] bridge_slave_0: entered allmulticast mode [ 54.342834][ T4215] bridge_slave_0: entered promiscuous mode [ 54.352997][ T4215] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.360140][ T4215] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.367327][ T4215] bridge_slave_1: entered allmulticast mode [ 54.374196][ T4215] bridge_slave_1: entered promiscuous mode [ 54.393660][ T4215] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.421215][ T4215] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.446596][ T4215] team0: Port device team_slave_0 added [ 54.454087][ T4215] team0: Port device team_slave_1 added [ 54.476058][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.483100][ T4215] 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. [ 54.509100][ T4215] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.520465][ T4215] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.527503][ T4215] 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. [ 54.553703][ T4215] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.585854][ T4215] hsr_slave_0: entered promiscuous mode [ 54.592328][ T4215] hsr_slave_1: entered promiscuous mode [ 54.598910][ T4215] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.606543][ T4215] Cannot create hsr debugfs directory [ 54.683741][ T4215] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.745195][ T4215] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.800693][ T4215] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.885777][ T4215] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.961506][ T4215] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 54.971279][ T4215] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 54.981541][ T4215] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 54.993117][ T4215] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.012849][ T4215] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.020112][ T4215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.027496][ T4215] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.034731][ T4215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.093705][ T4269] loop3: detected capacity change from 0 to 2048 [ 55.096052][ T4215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.119557][ T3159] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.128010][ T3159] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.146128][ T4215] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.157060][ T4269] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.173731][ T3159] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.180970][ T3159] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.189952][ T3159] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.197157][ T3159] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.210979][ T3132] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.350082][ T4215] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.367231][ T4287] macvlan2: entered allmulticast mode [ 55.396169][ T4287] team_slave_0: entered promiscuous mode [ 55.402020][ T4287] team_slave_1: entered promiscuous mode [ 55.407691][ T4287] team0: entered allmulticast mode [ 55.413000][ T4287] team_slave_0: entered allmulticast mode [ 55.418875][ T4287] team_slave_1: entered allmulticast mode [ 55.425544][ T4287] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 55.435071][ T4287] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 55.569157][ T4309] loop0: detected capacity change from 0 to 2048 [ 55.583025][ T4215] veth0_vlan: entered promiscuous mode [ 55.592003][ T4215] veth1_vlan: entered promiscuous mode [ 55.595090][ T4309] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.606223][ T4215] veth0_macvtap: entered promiscuous mode [ 55.628646][ T4215] veth1_macvtap: entered promiscuous mode [ 55.643255][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.654028][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.663910][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.674416][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.684304][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.694849][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.704801][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.715284][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.725203][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.735683][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.746881][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.747552][ T4215] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.766439][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.776930][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.786857][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.797376][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.807296][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.817826][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.827681][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.838162][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.848023][ T4215] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 55.858573][ T4215] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.870815][ T4215] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 55.881761][ T4215] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.890695][ T4215] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.899510][ T4215] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 55.908292][ T4215] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.002773][ T4339] loop4: detected capacity change from 0 to 2048 [ 56.032207][ T4339] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.082294][ T4354] loop3: detected capacity change from 0 to 256 [ 56.082396][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.121741][ T4354] FAT-fs (loop3): codepage cp861 not found [ 56.209905][ T4367] loop3: detected capacity change from 0 to 256 [ 56.294066][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 56.294083][ T29] audit: type=1400 audit(1717821644.736:199): avc: denied { create } for pid=4372 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 56.362575][ T29] audit: type=1400 audit(1717821644.806:200): avc: denied { write } for pid=4372 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 56.385073][ T4384] loop3: detected capacity change from 0 to 2048 [ 56.451327][ T4384] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.694079][ T3132] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.019746][ T4390] chnl_net:caif_netlink_parms(): no params data found [ 57.097365][ T4390] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.104667][ T4390] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.112235][ T4390] bridge_slave_0: entered allmulticast mode [ 57.120781][ T4390] bridge_slave_0: entered promiscuous mode [ 57.128481][ T4390] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.135561][ T4390] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.143445][ T4390] bridge_slave_1: entered allmulticast mode [ 57.151568][ T4390] bridge_slave_1: entered promiscuous mode [ 57.235919][ T4432] loop2: detected capacity change from 0 to 256 [ 57.247519][ T4431] loop0: detected capacity change from 0 to 2048 [ 57.278876][ T29] audit: type=1400 audit(1717821645.716:201): avc: denied { shutdown } for pid=4420 comm="syz-executor.4" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.300443][ T29] audit: type=1400 audit(1717821645.716:202): avc: denied { read } for pid=4420 comm="syz-executor.4" lport=4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.325117][ T4390] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.338845][ T4390] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.353883][ T29] audit: type=1400 audit(1717821645.786:203): avc: denied { mounton } for pid=4430 comm="syz-executor.2" path="/root/syzkaller-testdir335457087/syzkaller.32UTne/40/bus/file0" dev="loop2" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 57.392676][ T4431] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.425417][ T4390] team0: Port device team_slave_0 added [ 57.439348][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.440363][ T4390] team0: Port device team_slave_1 added [ 57.477274][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.484298][ T4390] 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. [ 57.510257][ T4390] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.523371][ T29] audit: type=1400 audit(1717821645.966:204): avc: denied { connect } for pid=4448 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 57.552620][ T29] audit: type=1400 audit(1717821645.996:205): avc: denied { read } for pid=4448 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 57.581158][ T4390] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.588239][ T4390] 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. [ 57.614409][ T4390] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.659616][ T4390] hsr_slave_0: entered promiscuous mode [ 57.667539][ T4390] hsr_slave_1: entered promiscuous mode [ 57.678480][ T4390] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.696221][ T4390] Cannot create hsr debugfs directory [ 58.129229][ T29] audit: type=1400 audit(1717821646.566:206): avc: denied { read } for pid=4466 comm="syz-executor.0" name="rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.152616][ T29] audit: type=1400 audit(1717821646.566:207): avc: denied { open } for pid=4466 comm="syz-executor.0" path="/dev/rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.176759][ T29] audit: type=1400 audit(1717821646.566:208): avc: denied { ioctl } for pid=4466 comm="syz-executor.0" path="/dev/rtc0" dev="devtmpfs" ino=219 ioctlcmd=0x7002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 58.205465][ T4390] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.262851][ T4481] loop4: detected capacity change from 0 to 512 [ 58.270487][ T4481] EXT4-fs: test_dummy_encryption option not supported [ 58.281621][ T4482] loop0: detected capacity change from 0 to 2048 [ 58.301129][ T4482] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.339918][ T3110] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.401475][ T4462] chnl_net:caif_netlink_parms(): no params data found [ 58.565307][ T4495] team0: Device macvtap0 is up. Set it down before adding it as a team port [ 58.623555][ T4462] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.630804][ T4462] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.647384][ T4462] bridge_slave_0: entered allmulticast mode [ 58.723852][ T4462] bridge_slave_0: entered promiscuous mode [ 58.738460][ T4462] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.745663][ T4462] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.755781][ T4462] bridge_slave_1: entered allmulticast mode [ 59.530772][ T4462] bridge_slave_1: entered promiscuous mode [ 59.553243][ T4462] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.572221][ T4462] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.613091][ T4518] loop4: detected capacity change from 0 to 2048 [ 59.629939][ T4462] team0: Port device team_slave_0 added [ 59.636788][ T4462] team0: Port device team_slave_1 added [ 59.662646][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.669696][ T4462] 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. [ 59.695764][ T4462] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.708320][ T4462] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.715354][ T4462] 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. [ 59.741382][ T4462] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.741696][ T4518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.761668][ T4529] loop0: detected capacity change from 0 to 512 [ 59.773277][ T4529] EXT4-fs: test_dummy_encryption option not supported [ 59.797986][ T4462] hsr_slave_0: entered promiscuous mode [ 59.805770][ T4462] hsr_slave_1: entered promiscuous mode [ 59.811855][ T4462] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.813289][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.821289][ T4462] Cannot create hsr debugfs directory [ 60.773371][ T4555] loop3: detected capacity change from 0 to 2048 [ 60.791458][ T4555] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.817749][ T3132] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.993095][ T4568] loop0: detected capacity change from 0 to 512 [ 61.001354][ T4568] EXT4-fs: test_dummy_encryption option not supported [ 61.254352][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 61.382595][ T4582] loop4: detected capacity change from 0 to 256 [ 61.392835][ T4568] ================================================================== [ 61.401057][ T4568] BUG: KCSAN: data-race in __delete_from_swap_cache / folio_mapping [ 61.409105][ T4568] [ 61.411434][ T4568] write to 0xffffea00046610a8 of 8 bytes by task 4578 on cpu 0: [ 61.419077][ T4568] __delete_from_swap_cache+0x1f2/0x290 [ 61.424649][ T4568] delete_from_swap_cache+0x72/0xe0 [ 61.429863][ T4568] shmem_swapin_folio+0x69e/0x760 [ 61.434905][ T4568] shmem_get_folio_gfp+0x278/0xb70 [ 61.440034][ T4568] shmem_fault+0x100/0x260 [ 61.444468][ T4568] __do_fault+0xb6/0x200 [ 61.448735][ T4568] handle_mm_fault+0xbba/0x2a80 [ 61.453608][ T4568] exc_page_fault+0x296/0x650 [ 61.458305][ T4568] asm_exc_page_fault+0x26/0x30 [ 61.463175][ T4568] rep_movs_alternative+0x4a/0x70 [ 61.468219][ T4568] _copy_to_iter+0x2c5/0xaf0 [ 61.472817][ T4568] copy_page_to_iter+0x171/0x2b0 [ 61.477779][ T4568] shmem_file_read_iter+0x2e4/0x550 [ 61.483006][ T4568] do_iter_readv_writev+0x339/0x3e0 [ 61.488224][ T4568] vfs_readv+0x1e5/0x660 [ 61.492486][ T4568] __x64_sys_preadv+0x100/0x1c0 [ 61.497350][ T4568] x64_sys_call+0x1d82/0x2d70 [ 61.502048][ T4568] do_syscall_64+0xc9/0x1c0 [ 61.506555][ T4568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.512466][ T4568] [ 61.514792][ T4568] read to 0xffffea00046610a8 of 8 bytes by task 4568 on cpu 1: [ 61.522336][ T4568] folio_mapping+0xd2/0x110 [ 61.526857][ T4568] lru_add_fn+0x8d/0x430 [ 61.531201][ T4568] folio_batch_move_lru+0x20c/0x2c0 [ 61.536414][ T4568] folio_add_lru+0xd4/0x130 [ 61.540927][ T4568] reclaim_folio_list+0x145/0x1e0 [ 61.545962][ T4568] reclaim_pages+0x215/0x270 [ 61.550562][ T4568] madvise_cold_or_pageout_pte_range+0xe43/0xec0 [ 61.556932][ T4568] walk_pgd_range+0x807/0xee0 [ 61.561623][ T4568] __walk_page_range+0xc5/0x330 [ 61.566489][ T4568] walk_page_range+0x395/0x4e0 [ 61.571271][ T4568] do_madvise+0x1b09/0x2610 [ 61.575787][ T4568] __x64_sys_madvise+0x61/0x70 [ 61.580563][ T4568] x64_sys_call+0x285d/0x2d70 [ 61.585257][ T4568] do_syscall_64+0xc9/0x1c0 [ 61.589763][ T4568] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.595677][ T4568] [ 61.598003][ T4568] value changed: 0x000000000000030e -> 0x0000000000000000 [ 61.605121][ T4568] [ 61.607456][ T4568] Reported by Kernel Concurrency Sanitizer on: [ 61.613661][ T4568] CPU: 1 PID: 4568 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller-00269-g96e09b8f8166 #0 2024/06/08 04:40:50 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 61.624083][ T4568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 61.634150][ T4568] ================================================================== [ 61.644849][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 61.644863][ T29] audit: type=1400 audit(1717821650.096:222): avc: denied { write } for pid=3075 comm="syz-fuzzer" path="pipe:[1589]" dev="pipefs" ino=1589 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1