last executing test programs: 1.263235196s ago: executing program 4 (id=494): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x19, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xa0}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xa}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x6}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1316}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) 1.19511611s ago: executing program 4 (id=497): sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x2004c8a1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x2810c16, &(0x7f0000000280)={[{@usrquota}, {@nodelalloc}]}, 0xff, 0x26c, &(0x7f00000002c0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2141, 0x59) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x40000, 0x0) getdents64(r0, &(0x7f0000001000)=""/164, 0xa4) 1.099484785s ago: executing program 4 (id=500): set_mempolicy(0x5, &(0x7f0000000000)=0x4000000ff9, 0xf) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) 915.294576ms ago: executing program 3 (id=504): r0 = socket$packet(0x11, 0x2, 0x300) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff6, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe, 0x7000000}, 0x48) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x40, 0x83, 0x0, 0x80000001}, {0x6, 0x5, 0x0, 0xfffffc}]}, 0x10) 879.803779ms ago: executing program 4 (id=506): perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8144, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0xb45, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000040), 0xcf) sendmsg$inet(r0, &(0x7f00000017c0)={&(0x7f0000000cc0)={0x2, 0x4e24, @local}, 0x10, 0x0}, 0x0) 818.315152ms ago: executing program 4 (id=509): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x44}, 0x1, 0x8}, 0x0) 752.400686ms ago: executing program 0 (id=511): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001280)={'#! ', '', [], 0xa, "02ce00b26cd16126940cfac2"}, 0x10) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x7, 0x0, 0x0, 0x3, 0x82, 0x0, 0x10042, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x8080, 0x0, 0x3, 0x0, 0x80000000b4c, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000000006}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) 651.230722ms ago: executing program 3 (id=513): r0 = socket(0x28, 0x1, 0x0) r1 = syz_io_uring_setup(0x4f3, &(0x7f0000000380)={0x0, 0x486e, 0x8, 0x2, 0x10000340}, &(0x7f0000000300)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}}) io_uring_enter(r1, 0x47b2, 0x10f9, 0x82, 0x0, 0x48) 648.916652ms ago: executing program 4 (id=514): syz_usb_connect(0x3, 0x58, &(0x7f00000001c0)={{0x12, 0x1, 0x250, 0xa2, 0x32, 0x9f, 0x20, 0x12d1, 0x9c20, 0xe5af, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x46, 0x1, 0x78, 0x5, 0x10, 0x5e, [{{0x9, 0x4, 0x56, 0x0, 0x0, 0xff, 0x2, 0x76, 0x7, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x90}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x8, 0xf828, 0x2}, {0x6, 0x24, 0x1a, 0xfff, 0xa}}, @cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0xd6}, {0xd, 0x24, 0xf, 0x1, 0xffff, 0xa48c, 0x6, 0xa5}}]}}]}}]}}, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x0}) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$getregset(0x4205, r0, 0x200, &(0x7f0000000080)={&(0x7f00000000c0)=""/112, 0x70}) 619.931024ms ago: executing program 2 (id=516): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x109a42, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000040)=r0) close(r1) 591.638136ms ago: executing program 0 (id=517): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0xfffffffa) 553.281838ms ago: executing program 1 (id=518): sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x400c4) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private=0x300, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 548.284308ms ago: executing program 0 (id=519): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x5, 0x2, 0xfffff010}, {0x6, 0x47, 0x0, 0xa1a}]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x34, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) 516.66723ms ago: executing program 2 (id=520): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002380), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)={0x28, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x8084) 511.86248ms ago: executing program 1 (id=521): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000cc0), r0) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000012c0), r0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000080)={0x14, r1, 0xf03}, 0x14}}, 0x0) 489.521552ms ago: executing program 3 (id=522): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x66) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 445.520514ms ago: executing program 2 (id=523): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000002480)="$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") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0}, 0x94) r0 = open(&(0x7f0000000040)='./file2\x00', 0x4440, 0x4) preadv2(r0, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0) 444.719494ms ago: executing program 0 (id=524): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x882) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x3, 0x3, 0xffffffff, 0x3, 0x8}, 0x5}) write$sndseq(r1, &(0x7f0000000140)=[{0x1f, 0x0, 0x0, 0xfd, @tick, {}, {}, @raw32}], 0x1c) 444.591704ms ago: executing program 1 (id=525): set_mempolicy(0x3, &(0x7f0000000180)=0x9, 0x8) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) 442.028604ms ago: executing program 3 (id=526): r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000400)={0x0, 0xaee2, 0x10000, 0x2, 0xbfdffffc}, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x47f6, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000240), 0x4) 389.730307ms ago: executing program 3 (id=527): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10e, &(0x7f00000000c0)={[{@errors_remount}, {@nodelalloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2e}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@nodiscard}, {@quota}]}, 0x3, 0x452, &(0x7f0000000780)="$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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8, 0x1014}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r2, &(0x7f0000000080), 0x0}, 0x20) 365.449579ms ago: executing program 0 (id=528): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x8070bd2a, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0x0, 0x1}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x4}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}]}, 0x3c}}, 0x0) 304.875502ms ago: executing program 1 (id=529): r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000b5ffffffffffffffff2e2be82db1af00000000", 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x74df82a6, @private1={0xfc, 0x1, '\x00', 0xa}, 0xae3e}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[], 0x8) sendmmsg$inet6(r0, &(0x7f0000002940)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x62, 0x0) 275.014994ms ago: executing program 0 (id=530): r0 = io_uring_setup(0x7d3, &(0x7f0000000580)={0x0, 0xddf7, 0x2, 0xfffffffe, 0x181}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0x5) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001680)=""/4088, 0xff8}], 0x1) close_range(r0, r0, 0x0) 251.706425ms ago: executing program 1 (id=531): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x80400e, &(0x7f0000000240)={[{@i_version}, {@nodiscard}, {@nobh}, {@lazytime}, {@jqfmt_vfsold}, {@quota}]}, 0x2, 0x447, &(0x7f0000000500)="$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") r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file2\x00', 0x54000231) r1 = open(&(0x7f0000000040)='./file2\x00', 0x4440, 0x4) preadv2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 227.541967ms ago: executing program 2 (id=532): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) close_range(r0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000340)='\\z\xb7\xf5o\xb2\xa4\x00\xc2\xf6\x0eB 1E\xd4\xba\xcc\x05\x00\x00\x00\x00\x00\x00\x001Lu|\xc4?D\xb0\xbd\xab\xe8\x90\x12\xd6\xf6;3\xcd\xd6Ik\x01c\xa4)@\xe5\xa5\xf0\tT\x1ce\x9dku\t\xc3x\x9cRN\xa6:l6;\x17.\xacs\x97\x9dp\xae\x16d\x8a:\x97[J\x92Na\xcfVJ\xfdF\xe1\a\xea\xddu\xb2\x1f\\S\xf2Ky\xe4\x1c\xe8p\xff\xd8O1\xfc\xbc\xc9a\xcb\xa4uQ}\xf5P\xbc\xe1\xaa\x865\xc3\xbd\x90\xa1\xa49]\xb2\x98j\xf4\xccT\x05\xc4\x92\xe8\xfb\xeetV\x80\xe7=\xf1\xa9\xa5\xdc\x805\x04\x17\xedZ\r\x16+\xce\xca\x87sVb\x0fq7\xb4)\xf1Ia\x8c6E\xb0*\\\a\x00\x00\x00\xa7\x8e#\xf6\x98\xaf\v\xb5\xca\xc3\x81y!s\xa1\xe2M\xc5\x1a\xd1\xc0\xe0\xfe\xeaZ\xbd\xf2\xc8\xc3\x0f!\xfa\fW\xeb\xbf\xb0\xf9\x18\xa7\x15\xa7\xf0\x1bP~\xc3\x01\xff\x03$\x03\xad0\xe2\xfb\xf7>\x05\x19\x7f\x1b\"\xc5\xed\x9aA\x8c\xe2\xd0+Q\xcc\xee\x11\xba\x9c\xb3C(\xcbS\xffL\x02\x8a\x88\xafX%\x16\xf2\x82\xf2-e\x92\x9c\xbc\x8d\x92s\x19\x1a\xce\x89jS\xaa\xd8/\x16\x11-\xc4\xe81\x84\xc1\xe0\f\xbd\x9a\xdd\f\x05\xeb\x00Dm\x05c\xab\x86\x1f\x8f\xd1n\xef\xb1:\x826v\x19\xe6\x90\xd0$][xc\xac\xa2\x87%\xe5\x92\xc1\xdc\xfa\x1c=\xa7\x9a\x9e\xc2\xe4\xc0e\x89u\x80\xa2\xe1C\x7f.6w\x9a4}\xe72\x83\xeb\xd7\xc8[P,\xdfB\xc5EO\x82\xcb\xf8\xa0\xa3#0Yg=\xcb9\x89\x97\x1c+\v\xf3!+9\\\nf\xda\x00\xc1\xcf\xee6\x90\xca\xaa\xfeP\xf8\xd4\x80_(\xb9\xec\xf7\x1b\x89 v\xf26\xc1\xcd\xe0&\xbcD\a\x02\xf3\x04\x1b5O\xa3\x87\x80R\x01d+@f\x1d\x1d\x17!\xe0un5HD\xc0\x1er\x88\xa9\xd3gR\x16\xcbl,\xcf\xa6\x8e\xee\xb3\xfc\xfays\x15Y,\xd9h\xe1\x83\xc4\x8b\xcc\xc3z?\xaaO\x01\x8b\xd17\xef&\xce\xe7S\"4q\xd0\x84U\xd3|\xbe1', 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) syz_io_uring_setup(0x2, &(0x7f0000000040)={0x0, 0x800389b, 0xc000, 0x1, 0x323}, 0x0, 0x0) 121.012783ms ago: executing program 2 (id=533): r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x2000c16, &(0x7f0000000040)={[{@nobh}, {@usrjquota}]}, 0xff, 0x240, &(0x7f00000002c0)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101842, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000005c0)=0x2000000) close_range(r0, 0xffffffffffffffff, 0x0) 99.210114ms ago: executing program 3 (id=534): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x80, 0x0, 0x7ffc1ffb}]}) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x800000, 0x3fff8001}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x5, 0x5, &(0x7f0000000480)=ANY=[], 0x0, 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioprio_get$pid(0x2, 0x0) 44.545277ms ago: executing program 2 (id=535): set_mempolicy(0x3, &(0x7f0000000000)=0x4000000ffb, 0x8) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000c00)={0x2, {{0x2, 0x4e21, @multicast2}}, 0x1, 0x1, [{{0x2, 0x4e21, @multicast2}}]}, 0x20000) 0s ago: executing program 1 (id=536): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x8000000, 0x0, 0x2, 0x1, 0x0, 0x8}, 0x20) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8000000, 0x0, 0x2, 0x5, 0x0, 0x5}, 0x20) kernel console output (not intermixed with test programs): [ 22.664991][ T29] audit: type=1400 audit(1768978073.050:62): avc: denied { search } for pid=3200 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.687055][ T29] audit: type=1400 audit(1768978073.050:63): avc: denied { search } for pid=3200 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=478 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.709657][ T29] audit: type=1400 audit(1768978073.050:64): avc: denied { search } for pid=3200 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.732683][ T29] audit: type=1400 audit(1768978073.050:65): avc: denied { search } for pid=3200 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 22.755674][ T29] audit: type=1400 audit(1768978073.050:66): avc: denied { read open } for pid=3201 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.185' (ED25519) to the list of known hosts. [ 28.477305][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 28.477321][ T29] audit: type=1400 audit(1768978078.860:70): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.506420][ T29] audit: type=1400 audit(1768978078.890:71): avc: denied { mount } for pid=3306 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 [ 28.508763][ T3306] cgroup: Unknown subsys name 'net' [ 28.534284][ T29] audit: type=1400 audit(1768978078.920:72): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.654634][ T3306] cgroup: Unknown subsys name 'cpuset' [ 28.660877][ T3306] cgroup: Unknown subsys name 'rlimit' [ 28.812110][ T29] audit: type=1400 audit(1768978079.190:73): avc: denied { setattr } for pid=3306 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.848446][ T29] audit: type=1400 audit(1768978079.200:74): avc: denied { create } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.868920][ T29] audit: type=1400 audit(1768978079.200:75): avc: denied { write } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.886243][ T3309] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.889336][ T29] audit: type=1400 audit(1768978079.200:76): avc: denied { read } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.918143][ T29] audit: type=1400 audit(1768978079.210:77): avc: denied { mounton } for pid=3306 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 [ 28.942991][ T29] audit: type=1400 audit(1768978079.210:78): avc: denied { mount } for pid=3306 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 [ 28.955602][ T3306] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.966396][ T29] audit: type=1400 audit(1768978079.220:79): avc: denied { read } for pid=3047 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.137895][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 30.168531][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 30.217621][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 30.238966][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.246182][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.253401][ T3323] bridge_slave_0: entered allmulticast mode [ 30.260079][ T3323] bridge_slave_0: entered promiscuous mode [ 30.274259][ T3327] chnl_net:caif_netlink_parms(): no params data found [ 30.283397][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 30.292442][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.299603][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.306954][ T3323] bridge_slave_1: entered allmulticast mode [ 30.313486][ T3323] bridge_slave_1: entered promiscuous mode [ 30.379365][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.390917][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.398044][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.405317][ T3320] bridge_slave_0: entered allmulticast mode [ 30.411691][ T3320] bridge_slave_0: entered promiscuous mode [ 30.424906][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.441170][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.448363][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.455521][ T3320] bridge_slave_1: entered allmulticast mode [ 30.462205][ T3320] bridge_slave_1: entered promiscuous mode [ 30.495412][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.502628][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.509947][ T3321] bridge_slave_0: entered allmulticast mode [ 30.516421][ T3321] bridge_slave_0: entered promiscuous mode [ 30.538429][ T3323] team0: Port device team_slave_0 added [ 30.544169][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.551293][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.558631][ T3321] bridge_slave_1: entered allmulticast mode [ 30.565030][ T3321] bridge_slave_1: entered promiscuous mode [ 30.572516][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.591489][ T3323] team0: Port device team_slave_1 added [ 30.601813][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.611021][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.618130][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.625340][ T3327] bridge_slave_0: entered allmulticast mode [ 30.631965][ T3327] bridge_slave_0: entered promiscuous mode [ 30.638521][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.645620][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.652781][ T3318] bridge_slave_0: entered allmulticast mode [ 30.659365][ T3318] bridge_slave_0: entered promiscuous mode [ 30.679642][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.686787][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.694103][ T3327] bridge_slave_1: entered allmulticast mode [ 30.700468][ T3327] bridge_slave_1: entered promiscuous mode [ 30.706848][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.713942][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.721102][ T3318] bridge_slave_1: entered allmulticast mode [ 30.727478][ T3318] bridge_slave_1: entered promiscuous mode [ 30.739782][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.762524][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.769514][ T3323] 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 1532 would solve the problem. [ 30.795429][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.807459][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.817481][ T3320] team0: Port device team_slave_0 added [ 30.831991][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.839018][ T3323] 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 1532 would solve the problem. [ 30.865054][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.880967][ T3320] team0: Port device team_slave_1 added [ 30.887826][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.898352][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.920014][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.930074][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.950634][ T3321] team0: Port device team_slave_0 added [ 30.966398][ T3318] team0: Port device team_slave_0 added [ 30.972351][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.979342][ T3320] 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 1532 would solve the problem. [ 31.005299][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.016805][ T3321] team0: Port device team_slave_1 added [ 31.032223][ T3318] team0: Port device team_slave_1 added [ 31.038228][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.045204][ T3320] 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 1532 would solve the problem. [ 31.071321][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.088210][ T3327] team0: Port device team_slave_0 added [ 31.110436][ T3327] team0: Port device team_slave_1 added [ 31.118378][ T3323] hsr_slave_0: entered promiscuous mode [ 31.124486][ T3323] hsr_slave_1: entered promiscuous mode [ 31.135733][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.142679][ T3318] 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 1532 would solve the problem. [ 31.168710][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.179729][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.186733][ T3321] 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 1532 would solve the problem. [ 31.212746][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.240095][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.247137][ T3318] 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 1532 would solve the problem. [ 31.273098][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.284086][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.291098][ T3321] 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 1532 would solve the problem. [ 31.317050][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.354424][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.361388][ T3327] 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 1532 would solve the problem. [ 31.387432][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.405294][ T3320] hsr_slave_0: entered promiscuous mode [ 31.411297][ T3320] hsr_slave_1: entered promiscuous mode [ 31.417346][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 31.423069][ T3320] Cannot create hsr debugfs directory [ 31.434474][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.441454][ T3327] 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 1532 would solve the problem. [ 31.467463][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.491049][ T3318] hsr_slave_0: entered promiscuous mode [ 31.497351][ T3318] hsr_slave_1: entered promiscuous mode [ 31.503358][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 31.509142][ T3318] Cannot create hsr debugfs directory [ 31.539623][ T3321] hsr_slave_0: entered promiscuous mode [ 31.545854][ T3321] hsr_slave_1: entered promiscuous mode [ 31.551747][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 31.557646][ T3321] Cannot create hsr debugfs directory [ 31.591432][ T3327] hsr_slave_0: entered promiscuous mode [ 31.597544][ T3327] hsr_slave_1: entered promiscuous mode [ 31.603475][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 31.609243][ T3327] Cannot create hsr debugfs directory [ 31.788733][ T3323] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.797887][ T3323] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.809128][ T3323] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.818067][ T3323] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.841692][ T3321] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.852026][ T3321] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.863448][ T3321] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.875304][ T3321] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.904658][ T3318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.913656][ T3318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.922717][ T3318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.934697][ T3318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.969015][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.979536][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.988648][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.997498][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.041311][ T3327] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.050483][ T3327] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.062681][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.072874][ T3327] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.082212][ T3327] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.096857][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.123286][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.137684][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.150330][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.157428][ T388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.170677][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.177773][ T388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.186948][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.194032][ T388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.207763][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.214914][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.240968][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.266758][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.277401][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.295323][ T2367] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.302400][ T2367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.312337][ T2367] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.319461][ T2367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.341445][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.379231][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.386404][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.399404][ T413] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.406612][ T413] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.416637][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.426408][ T3318] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.436992][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.463046][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.483694][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.506234][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.548169][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.558630][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.587072][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.594189][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.609292][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.623102][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.630238][ T388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.682016][ T3327] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.692576][ T3327] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.733212][ T3321] veth0_vlan: entered promiscuous mode [ 32.756418][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.764907][ T3321] veth1_vlan: entered promiscuous mode [ 32.825368][ T3321] veth0_macvtap: entered promiscuous mode [ 32.841003][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.856351][ T3321] veth1_macvtap: entered promiscuous mode [ 32.862989][ T3318] veth0_vlan: entered promiscuous mode [ 32.884599][ T3318] veth1_vlan: entered promiscuous mode [ 32.899014][ T3323] veth0_vlan: entered promiscuous mode [ 32.916048][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.942699][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.954306][ T3323] veth1_vlan: entered promiscuous mode [ 32.974916][ T1599] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.990502][ T3318] veth0_macvtap: entered promiscuous mode [ 32.997508][ T1599] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.012858][ T3318] veth1_macvtap: entered promiscuous mode [ 33.023403][ T3320] veth0_vlan: entered promiscuous mode [ 33.029835][ T1599] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.045369][ T1599] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.059808][ T3320] veth1_vlan: entered promiscuous mode [ 33.070640][ T3327] veth0_vlan: entered promiscuous mode [ 33.083466][ T3323] veth0_macvtap: entered promiscuous mode [ 33.085924][ T3321] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.094905][ T3323] veth1_macvtap: entered promiscuous mode [ 33.117197][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.128567][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.145286][ T3327] veth1_vlan: entered promiscuous mode [ 33.157688][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.172631][ T388] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.195951][ T388] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.206783][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.219190][ T3489] syz.3.4 uses obsolete (PF_INET,SOCK_PACKET) [ 33.229199][ T388] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.239641][ T388] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.256258][ T3320] veth0_macvtap: entered promiscuous mode [ 33.274835][ T388] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.291082][ T3320] veth1_macvtap: entered promiscuous mode [ 33.303965][ T388] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.329292][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.344177][ T3327] veth0_macvtap: entered promiscuous mode [ 33.352625][ T388] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.365970][ T388] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.385048][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.419410][ T3327] veth1_macvtap: entered promiscuous mode [ 33.429733][ T388] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.448927][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.471899][ T388] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.482768][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.490500][ T29] kauditd_printk_skb: 30 callbacks suppressed [ 33.490589][ T29] audit: type=1400 audit(1768978083.880:110): avc: denied { write } for pid=3496 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 33.529372][ T388] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.572391][ T388] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.581317][ T29] audit: type=1400 audit(1768978083.940:111): avc: denied { read write } for pid=3500 comm="syz.4.6" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.605140][ T29] audit: type=1400 audit(1768978083.940:112): avc: denied { open } for pid=3500 comm="syz.4.6" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.628747][ T29] audit: type=1400 audit(1768978083.950:113): avc: denied { ioctl } for pid=3500 comm="syz.4.6" path="/dev/sg0" dev="devtmpfs" ino=137 ioctlcmd=0x227c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 33.640436][ T388] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.718034][ T388] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.768080][ T388] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.872061][ T29] audit: type=1400 audit(1768978084.050:114): avc: denied { create } for pid=3501 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 33.891350][ T29] audit: type=1400 audit(1768978084.050:115): avc: denied { getopt } for pid=3501 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 33.910640][ T29] audit: type=1400 audit(1768978084.140:116): avc: denied { allowed } for pid=3514 comm="syz.3.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 33.929737][ T29] audit: type=1400 audit(1768978084.140:117): avc: denied { sqpoll } for pid=3514 comm="syz.3.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 33.948797][ T29] audit: type=1400 audit(1768978084.140:118): avc: denied { create } for pid=3514 comm="syz.3.11" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.969872][ T29] audit: type=1400 audit(1768978084.170:119): avc: denied { listen } for pid=3514 comm="syz.3.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 34.331387][ T388] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.420363][ T3555] netlink: 12 bytes leftover after parsing attributes in process `syz.2.27'. [ 34.511492][ T3561] loop0: detected capacity change from 0 to 512 [ 34.520278][ T3561] EXT4-fs: Ignoring removed i_version option [ 34.526383][ T3561] EXT4-fs: Ignoring removed nobh option [ 34.550267][ T3561] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.563514][ T3561] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 34.602752][ T3561] EXT4-fs (loop0): 1 truncate cleaned up [ 34.617572][ T3561] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.680379][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.798805][ T3579] loop0: detected capacity change from 0 to 512 [ 34.835894][ T3579] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 34.878365][ T3575] loop1: detected capacity change from 0 to 8192 [ 34.894125][ T3575] ======================================================= [ 34.894125][ T3575] WARNING: The mand mount option has been deprecated and [ 34.894125][ T3575] and is ignored by this kernel. Remove the mand [ 34.894125][ T3575] option from the mount to silence this warning. [ 34.894125][ T3575] ======================================================= [ 34.938630][ T3579] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.38: invalid indirect mapped block 83886080 (level 1) [ 34.957991][ T3575] syz.1.36: attempt to access beyond end of device [ 34.957991][ T3575] loop1: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 34.971881][ T3575] Buffer I/O error on dev loop1, logical block 57847, async page read [ 34.992158][ T3579] EXT4-fs (loop0): Remounting filesystem read-only [ 35.004713][ T3579] EXT4-fs (loop0): 1 orphan inode deleted [ 35.010524][ T3579] EXT4-fs (loop0): 1 truncate cleaned up [ 35.017094][ T3579] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.034110][ T3593] loop4: detected capacity change from 0 to 128 [ 35.081061][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.251580][ T3610] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 35.264360][ T3610] netlink: 108 bytes leftover after parsing attributes in process `syz.4.53'. [ 35.305763][ T3614] netlink: 'syz.4.54': attribute type 1 has an invalid length. [ 35.321507][ T3614] 8021q: adding VLAN 0 to HW filter on device bond1 [ 35.329448][ T3612] loop3: detected capacity change from 0 to 1024 [ 35.341959][ T3612] EXT4-fs: inline encryption not supported [ 35.377139][ T3617] vlan2: entered allmulticast mode [ 35.385274][ T3612] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.434777][ T3612] EXT4-fs: Ignoring removed orlov option [ 35.448445][ T3612] EXT4-fs (loop3): stripe (1787) is not aligned with cluster size (16), stripe is disabled [ 35.462274][ T3612] EXT4-fs (loop3): can't enable nombcache during remount [ 35.531033][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.725415][ T3638] loop2: detected capacity change from 0 to 128 [ 35.766893][ T3640] netlink: 24 bytes leftover after parsing attributes in process `syz.0.65'. [ 35.777862][ T3640] netlink: 48 bytes leftover after parsing attributes in process `syz.0.65'. [ 35.977559][ T3649] loop0: detected capacity change from 0 to 1024 [ 35.992386][ T3649] EXT4-fs: Ignoring removed nomblk_io_submit option [ 36.018171][ T3649] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.066215][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.358112][ T3679] netlink: 8 bytes leftover after parsing attributes in process `syz.1.80'. [ 36.366949][ T3679] netlink: 12 bytes leftover after parsing attributes in process `syz.1.80'. [ 36.376280][ T3679] Zero length message leads to an empty skb [ 36.433769][ T3687] loop3: detected capacity change from 0 to 512 [ 36.457118][ T3687] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.83: bad orphan inode 15 [ 36.502693][ T3687] ext4_test_bit(bit=14, block=5) = 0 [ 36.529559][ T3687] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.614595][ T3687] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 36.642122][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.821006][ T3733] netlink: 36 bytes leftover after parsing attributes in process `syz.1.100'. [ 36.840984][ T3733] netlink: 24 bytes leftover after parsing attributes in process `syz.1.100'. [ 36.903205][ T3748] netlink: 168 bytes leftover after parsing attributes in process `syz.1.107'. [ 36.998744][ T3764] capability: warning: `syz.1.114' uses 32-bit capabilities (legacy support in use) [ 37.024900][ T3764] program syz.1.114 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.095792][ T3776] netlink: 'syz.1.120': attribute type 39 has an invalid length. [ 37.188196][ T3785] netlink: 40 bytes leftover after parsing attributes in process `syz.2.124'. [ 37.247670][ T3792] loop2: detected capacity change from 0 to 1024 [ 37.278618][ T3792] EXT4-fs: Ignoring removed bh option [ 37.307201][ T3792] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.325228][ T3792] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #12: block 7: comm syz.2.126: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 37.366357][ T3792] EXT4-fs (loop2): Remounting filesystem read-only [ 37.393271][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.440090][ T3806] loop2: detected capacity change from 0 to 1024 [ 37.475170][ T3806] EXT4-fs: Ignoring removed orlov option [ 37.487720][ T3806] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.570646][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.595293][ T36] kernel write not supported for file bpf-prog (pid: 36 comm: kworker/1:1) [ 37.684689][ T3311] Buffer I/O error on dev loop5, logical block 1155, async page read [ 37.724036][ T3311] Buffer I/O error on dev loop5, logical block 1155, async page read [ 37.824048][ T3816] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.854467][ T3816] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.093499][ T3863] netlink: 'syz.4.157': attribute type 3 has an invalid length. [ 38.448340][ T3881] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.164: bad orphan inode 11862016 [ 38.479221][ T3881] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 38.504354][ T3881] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.532435][ T29] kauditd_printk_skb: 148 callbacks suppressed [ 38.532451][ T29] audit: type=1400 audit(1768978088.910:268): avc: denied { read write open } for pid=3879 comm="syz.2.164" path="/24/file1/file1" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 38.604044][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 38.799322][ T29] audit: type=1400 audit(1768978089.180:269): avc: denied { connect } for pid=3892 comm="syz.2.168" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 38.945474][ T29] audit: type=1326 audit(1768978089.330:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 38.976641][ T29] audit: type=1326 audit(1768978089.330:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.000183][ T29] audit: type=1326 audit(1768978089.330:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.023615][ T29] audit: type=1326 audit(1768978089.360:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.046943][ T29] audit: type=1326 audit(1768978089.360:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.070231][ T29] audit: type=1326 audit(1768978089.360:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.093609][ T29] audit: type=1326 audit(1768978089.360:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.117435][ T29] audit: type=1326 audit(1768978089.360:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3899 comm="syz.2.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 39.195700][ T3902] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.208307][ T3902] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.260752][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.284432][ T3912] sctp: [Deprecated]: syz.2.176 (pid 3912) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.284432][ T3912] Use struct sctp_sack_info instead [ 39.503282][ T3938] bridge0: entered allmulticast mode [ 39.564669][ T3942] set_capacity_and_notify: 4 callbacks suppressed [ 39.564686][ T3942] loop2: detected capacity change from 0 to 2048 [ 39.615903][ T3942] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.665299][ T3942] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 39.731817][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.878425][ T3974] loop2: detected capacity change from 0 to 512 [ 39.887560][ T3974] EXT4-fs: Ignoring removed nobh option [ 39.907711][ T3974] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.936214][ T3974] ext4 filesystem being mounted at /38/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.952932][ T3981] syzkaller1: entered promiscuous mode [ 39.958493][ T3981] syzkaller1: entered allmulticast mode [ 39.995052][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.358784][ T4018] loop3: detected capacity change from 0 to 736 [ 40.480043][ C0] vcan0: j1939_tp_rxtimer: 0xffff88810403ea00: rx timeout, send abort [ 40.512658][ T4036] loop0: detected capacity change from 0 to 128 [ 40.554748][ T4036] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 40.576649][ T4036] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.592422][ T4040] loop2: detected capacity change from 0 to 1764 [ 40.608468][ T4036] process 'syz.0.230' launched './file1' with NULL argv: empty string added [ 40.628824][ T3318] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.868258][ T4076] loop1: detected capacity change from 0 to 512 [ 40.880357][ T4061] syz.2.241 (4061) used greatest stack depth: 10408 bytes left [ 40.888668][ T4076] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 40.898661][ T4076] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 40.988302][ C0] vcan0: j1939_tp_rxtimer: 0xffff88810403ea00: abort rx timeout. Force session deactivation [ 41.270224][ T4109] veth1_to_bond: entered allmulticast mode [ 41.284988][ T4082] loop1: detected capacity change from 0 to 32768 [ 41.304347][ T4107] veth1_to_bond: left allmulticast mode [ 41.347820][ T3311] loop1: p1 p3 < p5 p6 > [ 41.352205][ T3311] loop1: partition table partially beyond EOD, truncated [ 41.400386][ T4120] loop3: detected capacity change from 0 to 512 [ 41.407588][ T4082] loop1: p1 p3 < p5 p6 > [ 41.411979][ T4082] loop1: partition table partially beyond EOD, truncated [ 41.420181][ T4118] SELinux: failed to load policy [ 41.454498][ T4120] EXT4-fs (loop3): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.460186][ C1] hrtimer: interrupt took 92864 ns [ 41.495406][ T4120] EXT4-fs error (device loop3): ext4_quota_enable:7173: comm syz.3.270: Bad quota inum: 2, type: 1 [ 41.519953][ T4120] EXT4-fs warning (device loop3): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=2). Please run e2fsck to fix. [ 41.581778][ T4128] netlink: 'syz.1.272': attribute type 21 has an invalid length. [ 41.615972][ T4128] __nla_validate_parse: 2 callbacks suppressed [ 41.615990][ T4128] netlink: 156 bytes leftover after parsing attributes in process `syz.1.272'. [ 41.637814][ T3321] EXT4-fs (loop3): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 41.655683][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 41.655968][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 41.677215][ T3310] udevd[3310]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 41.693881][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 41.758084][ T4143] loop2: detected capacity change from 0 to 128 [ 41.761195][ T4135] udevd[4135]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 41.767832][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop1p5, 10) failed: No such file or directory [ 41.786745][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 41.800854][ T3311] udevd[3311]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 41.822249][ T4143] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 41.864561][ T4143] ext4 filesystem being mounted at /55/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.874862][ T4139] loop4: detected capacity change from 0 to 4096 [ 41.889564][ T4139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.015443][ T3327] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 42.041898][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.179157][ T4171] pim6reg1: entered promiscuous mode [ 42.184584][ T4171] pim6reg1: entered allmulticast mode [ 42.194572][ T4176] netlink: 8 bytes leftover after parsing attributes in process `syz.3.293'. [ 42.259551][ T4184] ip6t_rpfilter: unknown options [ 42.289206][ T4186] netlink: 24 bytes leftover after parsing attributes in process `syz.1.299'. [ 42.298203][ T4186] netlink: 24 bytes leftover after parsing attributes in process `syz.1.299'. [ 42.420459][ T4205] syzkaller1: entered promiscuous mode [ 42.426091][ T4205] syzkaller1: entered allmulticast mode [ 42.450247][ T4207] EXT4-fs: Ignoring removed mblk_io_submit option [ 42.457507][ T4207] EXT4-fs: Ignoring removed nobh option [ 42.475766][ T4207] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.509142][ T4213] EXT4-fs: Ignoring removed nobh option [ 42.528071][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.544399][ T4213] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.550199][ T4215] xt_TCPMSS: Only works on TCP SYN packets [ 42.563975][ T4213] ext4 filesystem being mounted at /60/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.610343][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.776877][ T4232] netlink: 8 bytes leftover after parsing attributes in process `syz.4.316'. [ 42.817279][ T4232] vlan2: entered allmulticast mode [ 42.822451][ T4232] dummy0: entered allmulticast mode [ 42.828395][ T4232] bridge0: port 3(vlan2) entered blocking state [ 42.834798][ T4232] bridge0: port 3(vlan2) entered disabled state [ 42.841121][ T23] IPVS: starting estimator thread 0... [ 42.842645][ T4232] vlan2: entered promiscuous mode [ 42.853766][ T4232] dummy0: entered promiscuous mode [ 42.943901][ T4235] IPVS: using max 2448 ests per chain, 122400 per kthread [ 42.997408][ T4247] netlink: 24 bytes leftover after parsing attributes in process `syz.1.322'. [ 43.024025][ T4247] netlink: 24 bytes leftover after parsing attributes in process `syz.1.322'. [ 43.224239][ T4267] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.331: bad orphan inode 134217728 [ 43.235615][ T4267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.763058][ T29] kauditd_printk_skb: 122 callbacks suppressed [ 43.763076][ T29] audit: type=1400 audit(1768978094.140:400): avc: denied { lock } for pid=4297 comm="syz.2.345" path="socket:[7523]" dev="sockfs" ino=7523 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.858412][ T4303] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 43.870061][ T4303] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 43.880232][ T4303] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.347: Corrupt directory, running e2fsck is recommended [ 43.913421][ T4303] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 43.935933][ T4303] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.347: corrupted in-inode xattr: invalid ea_ino [ 43.954910][ T4303] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.347: couldn't read orphan inode 15 (err -117) [ 43.974365][ T4303] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.003499][ T4303] EXT4-fs (loop3): shut down requested (1) [ 44.030412][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.063087][ T29] audit: type=1326 audit(1768978094.440:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.109217][ T29] audit: type=1326 audit(1768978094.440:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.142473][ T29] audit: type=1326 audit(1768978094.520:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.193838][ T29] audit: type=1326 audit(1768978094.520:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.217326][ T29] audit: type=1326 audit(1768978094.570:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.240643][ T29] audit: type=1326 audit(1768978094.570:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.263931][ T29] audit: type=1326 audit(1768978094.570:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.287342][ T29] audit: type=1326 audit(1768978094.570:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=275 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.310867][ T29] audit: type=1326 audit(1768978094.570:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4309 comm="syz.2.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7eb40eacb9 code=0x7ffc0000 [ 44.384897][ T4327] netlink: 'syz.3.358': attribute type 4 has an invalid length. [ 44.391481][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.649985][ T4342] netlink: 16 bytes leftover after parsing attributes in process `syz.4.364'. [ 44.704962][ T4351] set_capacity_and_notify: 6 callbacks suppressed [ 44.705055][ T4351] loop1: detected capacity change from 0 to 128 [ 44.850140][ T4365] netlink: 'syz.4.374': attribute type 4 has an invalid length. [ 45.034212][ T4378] Illegal XDP return value 30781824 on prog (id 52) dev syz_tun, expect packet loss! [ 46.188549][ T4436] loop1: detected capacity change from 0 to 8192 [ 46.408481][ T4452] loop4: detected capacity change from 0 to 128 [ 46.415997][ T4452] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 46.429117][ T4452] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 46.506610][ T3323] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 46.590542][ T4461] loop0: detected capacity change from 0 to 512 [ 46.633148][ T4465] loop4: detected capacity change from 0 to 512 [ 46.652687][ T4461] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.658963][ T4465] EXT4-fs: Ignoring removed orlov option [ 46.671024][ T4465] EXT4-fs: Ignoring removed i_version option [ 46.677093][ T4465] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.704020][ T4461] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.724149][ T4465] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 46.732203][ T4465] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 46.758101][ T4475] loop1: detected capacity change from 0 to 1024 [ 46.764781][ T4465] EXT4-fs (loop4): orphan cleanup on readonly fs [ 46.771228][ T4465] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 46.785818][ T4465] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 46.813257][ T4475] ext4: Bad value for 'max_dir_size_kb' [ 46.823484][ T4475] futex_wake_op: syz.1.421 tries to shift op by -1; fix this program [ 46.834616][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.858157][ T4465] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.415: bg 0: block 40: padding at end of block bitmap is not set [ 46.883748][ T4465] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 46.904979][ T4465] EXT4-fs (loop4): 1 truncate cleaned up [ 46.913398][ T4465] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.959201][ T4465] EXT4-fs (loop4): shut down requested (2) [ 46.966542][ T4485] netlink: 4 bytes leftover after parsing attributes in process `syz.1.425'. [ 46.975790][ T4465] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 47.004972][ T4465] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 47.031139][ T4465] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop4 ino=12 [ 47.048476][ T4487] syz.0.427 (4487) used greatest stack depth: 9392 bytes left [ 47.059734][ T4489] team_slave_0: entered promiscuous mode [ 47.065458][ T4489] team_slave_1: entered promiscuous mode [ 47.098296][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.115598][ T1038] kernel read not supported for file /syz0 (pid: 1038 comm: kworker/0:2) [ 47.129028][ T4489] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 47.192784][ T4494] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 47.215436][ T4498] netlink: 8 bytes leftover after parsing attributes in process `syz.4.431'. [ 47.348688][ T4509] capability: warning: `syz.0.433' uses deprecated v2 capabilities in a way that may be insecure [ 47.420719][ T4515] loop4: detected capacity change from 0 to 2048 [ 47.459596][ T4515] EXT4-fs: Ignoring removed bh option [ 47.505373][ T4515] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.531458][ T4515] ext4 filesystem being mounted at /77/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.592496][ T4515] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.439: bg 0: block 345: padding at end of block bitmap is not set [ 47.682164][ T4515] EXT4-fs (loop4): Remounting filesystem read-only [ 47.745978][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.766135][ T4549] hsr0: entered promiscuous mode [ 47.784391][ T4549] netlink: 4 bytes leftover after parsing attributes in process `syz.3.447'. [ 47.828277][ T4549] hsr_slave_0: left promiscuous mode [ 47.847414][ T4549] hsr_slave_1: left promiscuous mode [ 47.864581][ T4549] hsr0 (unregistering): left promiscuous mode [ 48.077245][ T4589] loop4: detected capacity change from 0 to 1024 [ 48.085016][ T4592] loop1: detected capacity change from 0 to 1024 [ 48.105182][ T4589] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.107496][ T4592] EXT4-fs: Ignoring removed orlov option [ 48.124896][ T4592] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 48.143448][ T4589] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 48.165789][ T4592] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.180890][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.191658][ T4592] EXT4-fs error (device loop1): ext4_check_all_de:659: inode #12: block 7: comm syz.1.460: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=124 fake=0 [ 48.224621][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.685366][ T4645] vcan0: tx drop: invalid sa for name 0x0000000000000001 [ 48.801013][ T4658] netlink: 136 bytes leftover after parsing attributes in process `syz.4.486'. [ 48.839959][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 48.839978][ T29] audit: type=1400 audit(1768978099.220:453): avc: denied { ioctl } for pid=4659 comm="syz.4.487" path="socket:[7969]" dev="sockfs" ino=7969 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 49.030690][ T4673] netlink: 664 bytes leftover after parsing attributes in process `syz.4.492'. [ 49.116946][ T4679] netlink: 8772 bytes leftover after parsing attributes in process `syz.3.495'. [ 49.162130][ T4685] loop4: detected capacity change from 0 to 128 [ 49.177693][ T4685] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 49.190870][ T4685] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.203951][ T4685] EXT4-fs error (device loop4): ext4_validate_block_bitmap:423: comm syz.4.497: bg 0: bad block bitmap checksum [ 49.234397][ T3323] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 49.264492][ T4690] netlink: 'syz.4.500': attribute type 1 has an invalid length. [ 49.276106][ T29] audit: type=1326 audit(1768978099.660:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4691 comm="syz.3.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 49.299474][ T29] audit: type=1326 audit(1768978099.660:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4691 comm="syz.3.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=27 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 49.322722][ T29] audit: type=1326 audit(1768978099.660:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4691 comm="syz.3.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 49.345976][ T29] audit: type=1326 audit(1768978099.660:457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4691 comm="syz.3.502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 49.373472][ T29] audit: type=1400 audit(1768978099.750:458): avc: denied { mounton } for pid=4695 comm="syz.1.503" path="/96/file0" dev="tmpfs" ino=515 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 49.387134][ T4690] 8021q: adding VLAN 0 to HW filter on device bond2 [ 49.537822][ T4705] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 49.553096][ T4705] ext4 filesystem being mounted at /97/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.566950][ T4705] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #15: block 8: comm syz.1.505: lblock 8 mapped to illegal pblock 8 (length 8) [ 49.608520][ T4705] EXT4-fs error (device loop1): ext4_ext_remove_space:2955: inode #15: comm syz.1.505: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 49.628428][ T4705] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #15: block 3: comm syz.1.505: lblock 3 mapped to illegal pblock 3 (length 1) [ 49.643386][ T4705] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 1 with error 117 [ 49.655797][ T4705] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.655797][ T4705] [ 49.666924][ T4719] 9pnet: p9_errstr2errno: server reported unknown error [ 49.696576][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 49.727792][ T4726] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.767647][ T4726] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.857183][ T29] audit: type=1400 audit(1768978100.240:459): avc: denied { setopt } for pid=4740 comm="syz.3.522" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 49.904380][ T4744] netlink: 'syz.1.525': attribute type 1 has an invalid length. [ 49.931215][ T4744] 8021q: adding VLAN 0 to HW filter on device bond1 [ 49.964596][ T4745] set_capacity_and_notify: 1 callbacks suppressed [ 49.964616][ T4745] loop2: detected capacity change from 0 to 8192 [ 49.982066][ T4753] loop3: detected capacity change from 0 to 512 [ 49.992637][ T4745] syz.2.523: attempt to access beyond end of device [ 49.992637][ T4745] loop2: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 50.006726][ T4745] Buffer I/O error on dev loop2, logical block 57847, async page read [ 50.035409][ T4753] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.084239][ T4753] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.527: invalid indirect mapped block 83886080 (level 1) [ 50.099444][ T4763] loop1: detected capacity change from 0 to 512 [ 50.102379][ T4753] EXT4-fs (loop3): Remounting filesystem read-only [ 50.107703][ T4763] EXT4-fs: Ignoring removed i_version option [ 50.118481][ T4763] EXT4-fs: Ignoring removed nobh option [ 50.127041][ T4753] EXT4-fs (loop3): 1 orphan inode deleted [ 50.132874][ T4753] EXT4-fs (loop3): 1 truncate cleaned up [ 50.156019][ T4763] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 50.166396][ T4753] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.179738][ T4763] EXT4-fs (loop1): 1 truncate cleaned up [ 50.194427][ T4763] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.218036][ T4769] loop2: detected capacity change from 0 to 128 [ 50.224974][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.225575][ T4769] EXT4-fs: Ignoring removed nobh option [ 50.241120][ T4769] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 50.253927][ T4769] ext4 filesystem being mounted at /99/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 50.272799][ T29] audit: type=1400 audit(1768978100.650:460): avc: denied { setattr } for pid=4768 comm="syz.2.533" path="/99/mnt/file1" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 50.301210][ T3327] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 50.309338][ T29] audit: type=1326 audit(1768978100.690:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4771 comm="syz.3.534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 50.334188][ T3320] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.349040][ T29] audit: type=1326 audit(1768978100.720:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4771 comm="syz.3.534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe482daacb9 code=0x7ffc0000 [ 50.389230][ T4135] ================================================================== [ 50.397369][ T4135] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_symlink [ 50.404526][ T4135] [ 50.406879][ T4135] write to 0xffff8881052220ec of 4 bytes by task 3311 on cpu 1: [ 50.414520][ T4135] shmem_symlink+0x387/0x3b0 [ 50.419147][ T4135] vfs_symlink+0x1b4/0x1f0 [ 50.423586][ T4135] do_symlinkat+0xf0/0x460 [ 50.428025][ T4135] __x64_sys_symlink+0x50/0x60 [ 50.432816][ T4135] x64_sys_call+0x24a9/0x3000 [ 50.437519][ T4135] do_syscall_64+0xc0/0x2a0 [ 50.442048][ T4135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.447994][ T4135] [ 50.450335][ T4135] read to 0xffff8881052220ec of 4 bytes by task 4135 on cpu 0: [ 50.457897][ T4135] fill_mg_cmtime+0x5b/0x260 [ 50.462513][ T4135] generic_fillattr+0x24a/0x340 [ 50.467429][ T4135] shmem_getattr+0x181/0x200 [ 50.472052][ T4135] vfs_getattr_nosec+0x146/0x1e0 [ 50.477008][ T4135] vfs_statx+0x113/0x3b0 [ 50.481278][ T4135] vfs_fstatat+0x115/0x170 [ 50.485725][ T4135] __se_sys_newfstatat+0x55/0x3e0 [ 50.490775][ T4135] __x64_sys_newfstatat+0x55/0x70 [ 50.495824][ T4135] x64_sys_call+0x111f/0x3000 [ 50.500560][ T4135] do_syscall_64+0xc0/0x2a0 [ 50.505142][ T4135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.511080][ T4135] [ 50.513424][ T4135] value changed: 0x2e7b1ec3 -> 0x2e9d823b [ 50.519164][ T4135] [ 50.521496][ T4135] Reported by Kernel Concurrency Sanitizer on: [ 50.527681][ T4135] CPU: 0 UID: 0 PID: 4135 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 50.537074][ T4135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 50.547161][ T4135] ==================================================================