last executing test programs: 4m42.346670763s ago: executing program 0 (id=1214): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="1c0000005e0001002abd7000fedbdb2500000000", @ANYRES32=r1, @ANYBLOB="9f"], 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 4m42.308928624s ago: executing program 0 (id=1219): r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001a80)="d8000000180081064e81f782db4cb904021d0800fe007c05e8fe50a10a000600014002020c600e41b0000900ac000a0501000000160012000a00ff120048035c3b61c1d67f6f94007134cf6efb8007a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x894) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 4m42.266251824s ago: executing program 0 (id=1221): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000100)={0x60, 0x0, &(0x7f00001c9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000040)=[{0x1000}], 0x1, 0xe4, 0x0, 0x0, 0x50, 0x2}) 4m42.248198514s ago: executing program 0 (id=1223): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x1000040, &(0x7f0000000180)={[{@nodelalloc}, {@i_version}, {@oldalloc}, {@errors_remount}, {@auto_da_alloc}, {@nodioread_nolock}]}, 0x1, 0x5b3, &(0x7f0000000780)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x91) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) 4m42.106675247s ago: executing program 0 (id=1230): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10) symlinkat(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') 4m42.071803328s ago: executing program 0 (id=1233): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffd}, [@alu={0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x20}]}, &(0x7f0000000280)='GPL\x00', 0x4, 0x98, &(0x7f00000001c0)=""/152, 0x41000}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4m27.029067536s ago: executing program 32 (id=1233): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x10, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffd}, [@alu={0x4, 0x0, 0x0, 0xa, 0x0, 0x0, 0x20}]}, &(0x7f0000000280)='GPL\x00', 0x4, 0x98, &(0x7f00000001c0)=""/152, 0x41000}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m51.977986277s ago: executing program 1 (id=6757): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0xd, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x80}, [@call={0x85, 0x0, 0x0, 0x7b}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x20000002}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xa6}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2m51.939342877s ago: executing program 1 (id=6758): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000ff010000850000000e000000850000005000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff73}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0x4}, 0x18) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) 2m51.902033598s ago: executing program 1 (id=6759): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000080), r0) sendmsg$NFC_CMD_LLC_SET_PARAMS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fbdbdf2510000000060011009c070000050010000200000005000f0007000000080001"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0xc000) 2m51.846734219s ago: executing program 1 (id=6760): socket$unix(0x1, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="29000000140005b7ff000000040860eb0101b6ff02159f02c26ed638eeb738256e06a40e07fff0797e", 0x140) 2m51.811700099s ago: executing program 1 (id=6761): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) 2m51.77477529s ago: executing program 1 (id=6762): r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) getpeername(r0, 0x0, &(0x7f0000001140)) 2m36.66086915s ago: executing program 33 (id=6762): r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) getpeername(r0, 0x0, &(0x7f0000001140)) 2m22.619224169s ago: executing program 6 (id=7116): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0xffffffff, 0xfd}, 0x0, 0x0, 0x800000, 0x6, 0x2, 0xcb, 0xffff, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000001180)={0xa, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7, 0x2, @perf_config_ext={0x80, 0xffffffffffffffff}, 0x10000, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000d}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 2m21.418657142s ago: executing program 6 (id=7118): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) fcntl$lock(r0, 0x24, &(0x7f00000002c0)={0x2, 0x3, 0x10001, 0x2}) 2m19.640868396s ago: executing program 6 (id=7122): r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x7, 0x8, 0x5, 0x7, 0x0, 0x5, 0x4001, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x40001, 0x2, @perf_config_ext={0x7fff, 0x1}, 0x100997, 0x7ff, 0x7, 0x6, 0x800084, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12011, r0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2m18.808092051s ago: executing program 2 (id=7124): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0)=0x575, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @private=0xa010101}, 0x10) 2m15.398170577s ago: executing program 6 (id=7127): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = dup(r0) getpeername$packet(r1, 0x0, 0x0) 2m14.503490514s ago: executing program 2 (id=7129): r0 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) waitid(0x0, r0, 0x0, 0x2100000a, 0x0) 2m11.950227153s ago: executing program 6 (id=7131): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/pm_wakeup_irq', 0x0, 0xb) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x0) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000140)={r0, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598927875397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000000000000000000003b00000000000000000200", "90be8b1c5512406c7f00", [0x4, 0x40000100000000]}}) 2m11.449819863s ago: executing program 2 (id=7132): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) sendmsg$NFC_CMD_FW_DOWNLOAD(r0, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002e80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="192c2fbd7000fcdbdf2515000000080014006e66631008000100e3"], 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x840) 2m10.141795618s ago: executing program 6 (id=7134): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'ip_vti0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x7c7, 0x3, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x86, 0x4, 0x0, @loopback, @local}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x20, 0x40, 0x7fffffa, 0x6, {{0x5, 0x4, 0x0, 0x16, 0x14, 0x64, 0x0, 0x5, 0x4, 0x0, @remote, @broadcast}}}}) 2m8.819782103s ago: executing program 2 (id=7135): r0 = socket$inet(0x2, 0x3, 0xd) mount(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='\x06\x00\x00\x00\x04\xb0\xfe\x98\x9a!s\x91]\xab\xc9\xa2IV\xb6-\xd9z\x81\x91\x8aP}I\xc6\x0e\xd9\v\xda\xbfS\x16 \x04\r\xcd\xdb\x9a\xd4\xaf\r\x11\xa0\xd7\xd7\xb6\x9bz\x99\xaf\xfd\x87fN\xad\x90U\xb4A\xdf\xabB\xbba\x7f\xb8\x96\x1a\xe7\xc1\xab\x16\x02\x000x0) syz_io_uring_setup(0x100293f, &(0x7f0000001400)={0x0, 0x2000004, 0x10, 0xfffffffc}, &(0x7f0000000080), &(0x7f00000014c0)) io_destroy(r0) 1m34.378818223s ago: executing program 5 (id=7158): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/148, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffff79}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0xefa}, 0x28) 1m28.946069866s ago: executing program 3 (id=7159): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x45, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xff, 0x30000000000}, 0x0, 0x10000, 0xfffffffe, 0x5, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) brk(0x400000001000) brk(0x400000ffc000) 1m27.387430806s ago: executing program 5 (id=7160): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x33eb4000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) 1m20.982300829s ago: executing program 5 (id=7164): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400001cb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) lsetxattr$security_selinux(&(0x7f0000000900)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000940), &(0x7f0000000980)='system_u:object_r:netutils_exec_t:s0\x00', 0x25, 0x3) 1m17.367431578s ago: executing program 3 (id=7165): r0 = socket(0x10, 0x803, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001400b595000000000000000002000000", @ANYRES32=r0, @ANYBLOB="140001000040000000000000000000000000000014000200fe8000000000000000000000000000aa140006"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x20008824}, 0x4800) 1m15.626637282s ago: executing program 5 (id=7167): r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60f91e2e00107300fc040000000000000000000000000000ff02000000000000000000000000000100000000ff"], 0x0) recvfrom(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 1m6.695697093s ago: executing program 5 (id=7169): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@updpolicy={0xc4, 0x19, 0x1, 0xfffffffc, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x2c}, @in6=@local, 0x4e22, 0x0, 0x4e24, 0x0, 0xa, 0x0, 0x60}, {0x0, 0x1000000000000401, 0xfffffffffffffffe, 0x40000000, 0x0, 0x1a, 0x1, 0xfffffffffffffffe}, {0x7a, 0x5, 0x0, 0x7fff}, 0x8, 0x0, 0x1, 0x0, 0x3}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xc4}}, 0x8044) sendto$inet6(r0, &(0x7f0000000240)="8a", 0x1, 0x51, &(0x7f0000000080)={0xa, 0x3, 0x1, @dev={0xfe, 0x80, '\x00', 0x36}, 0x9}, 0x1c) 1m3.416460425s ago: executing program 5 (id=7170): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x100b28, 0x9, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x8, 0x0, 0x401}, 0xc) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0xc, 0x4) 1m1.819983656s ago: executing program 36 (id=7165): r0 = socket(0x10, 0x803, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001400b595000000000000000002000000", @ANYRES32=r0, @ANYBLOB="140001000040000000000000000000000000000014000200fe8000000000000000000000000000aa140006"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x20008824}, 0x4800) 48.734969927s ago: executing program 4 (id=7175): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x7, 0x4, 0x100, 0x401, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000400)='sys_enter\x00', r1}, 0x18) setitimer(0x0, 0x0, 0x0) 45.263821423s ago: executing program 37 (id=7170): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x100b28, 0x9, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x8, 0x0, 0x401}, 0xc) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0xc, 0x4) 43.741271703s ago: executing program 4 (id=7177): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000780)='netlink_extack\x00', r0, 0x0, 0x200}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="040100001a00070000000000000000010080000008000000000000000000001be0000002000000000000000000000000ffff0000000000000200000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc000000000000000000000000000000000000000000000000b4000000000000020000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000700000000000000fdffffffffffffff0000040000000000e80a000000000000000000000a000200700000000000000014000e"], 0x104}}, 0x0) 41.949621897s ago: executing program 4 (id=7178): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x8102, 0x0) sendfile(r1, r1, 0x0, 0x6) 37.58102949s ago: executing program 4 (id=7179): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000000b00010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}, 0x1, 0x0, 0x0, 0x2000094}, 0x4000800) 27.263727148s ago: executing program 4 (id=7180): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1018e58, &(0x7f00000001c0), 0x6, 0x623, &(0x7f0000001fc0)="$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") umount2(&(0x7f00000002c0)='./file0\x00', 0x2) 19.713024653s ago: executing program 4 (id=7181): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xf, "000f000000000000000100000e00"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000891}, 0x0) 0s ago: executing program 38 (id=7181): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0xfffffffd, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0xf, "000f000000000000000100000e00"}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000891}, 0x0) kernel console output (not intermixed with test programs): [T16149] tipc: Enabled bearer , priority 18 [ 146.205090][T16167] loop3: detected capacity change from 0 to 128 [ 146.250484][T16175] sctp: [Deprecated]: syz.3.5893 (pid 16175) Use of int in maxseg socket option. [ 146.250484][T16175] Use struct sctp_assoc_value instead [ 146.284642][T16177] netlink: 'syz.5.5894': attribute type 21 has an invalid length. [ 146.778239][T16230] sch_tbf: burst 3298 is lower than device lo mtu (11337746) ! [ 146.914594][T16254] loop2: detected capacity change from 0 to 128 [ 146.926266][T16254] FAT-fs (loop2): Directory bread(block 32) failed [ 146.933483][T16254] FAT-fs (loop2): Directory bread(block 33) failed [ 146.940031][T16254] FAT-fs (loop2): Directory bread(block 34) failed [ 146.949098][T16256] xt_time: unknown flags 0xf4 [ 146.954080][T16254] FAT-fs (loop2): Directory bread(block 35) failed [ 147.002890][T16254] FAT-fs (loop2): Directory bread(block 36) failed [ 147.010485][T16254] FAT-fs (loop2): Directory bread(block 37) failed [ 147.032994][T16254] FAT-fs (loop2): Directory bread(block 38) failed [ 147.040516][T16254] FAT-fs (loop2): Directory bread(block 39) failed [ 147.048114][T16254] FAT-fs (loop2): Directory bread(block 40) failed [ 147.057648][T16254] FAT-fs (loop2): Directory bread(block 41) failed [ 147.103422][ T9725] tipc: Node number set to 3758096386 [ 147.176728][T16275] loop2: detected capacity change from 0 to 512 [ 147.232362][T16282] loop3: detected capacity change from 0 to 512 [ 147.252083][T16282] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.5945: casefold flag without casefold feature [ 147.266608][T16282] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.5945: couldn't read orphan inode 15 (err -117) [ 147.279601][T16282] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.280148][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 147.280170][ T29] audit: type=1400 audit(1759519584.836:1431): avc: denied { checkpoint_restore } for pid=16283 comm="syz.2.5946" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 147.340953][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.352557][ T29] audit: type=1400 audit(1759519584.856:1432): avc: denied { write } for pid=16281 comm="syz.3.5945" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 147.397554][T16295] loop2: detected capacity change from 0 to 512 [ 147.406421][T16295] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 147.427527][T16295] EXT4-fs (loop2): 1 truncate cleaned up [ 147.448785][T16295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.486507][T16309] loop4: detected capacity change from 0 to 512 [ 147.498186][T16295] EXT4-fs error (device loop2): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.2.5950: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 147.503429][ T29] audit: type=1400 audit(1759519585.056:1433): avc: denied { rmdir } for pid=16293 comm="syz.2.5950" name="bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 147.554208][T16295] EXT4-fs (loop2): Remounting filesystem read-only [ 147.560811][T16295] EXT4-fs warning (device loop2): ext4_rename_delete:3731: inode #2: comm syz.2.5950: Deleting old file: nlink 5, error=-117 [ 147.585396][T16309] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.603507][T16309] ext4 filesystem being mounted at /1198/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 147.624292][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.700085][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.811159][T16344] loop4: detected capacity change from 0 to 2048 [ 147.838758][T16355] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 147.845410][T16355] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 147.852956][T16355] vhci_hcd vhci_hcd.0: Device attached [ 147.863150][T16356] vhci_hcd: cannot find a urb of seqnum 1 max seqnum 0 [ 147.863834][T16344] loop4: p1 p3 p4 [ 147.883413][ T293] vhci_hcd: stop threads [ 147.884564][T16344] loop4: p4 size 589824 extends beyond EOD, truncated [ 147.887713][ T293] vhci_hcd: release socket [ 147.887725][ T293] vhci_hcd: disconnect device [ 147.935697][ T29] audit: type=1400 audit(1759519585.466:1434): avc: denied { read write } for pid=16342 comm="syz.4.5975" name="loop4p1" dev="devtmpfs" ino=790 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 147.959232][ T29] audit: type=1400 audit(1759519585.466:1435): avc: denied { open } for pid=16342 comm="syz.4.5975" path="/dev/loop4p1" dev="devtmpfs" ino=790 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 147.982901][ T29] audit: type=1400 audit(1759519585.496:1436): avc: denied { create } for pid=16364 comm="syz.3.5984" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tipc_socket permissive=1 [ 148.035506][ T29] audit: type=1326 audit(1759519585.596:1437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16375 comm="syz.5.5988" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd7ed94eec9 code=0x0 [ 148.152598][ T29] audit: type=1400 audit(1759519585.706:1438): avc: denied { map } for pid=16398 comm="syz.4.5998" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 148.175938][ T29] audit: type=1400 audit(1759519585.706:1439): avc: denied { execute } for pid=16398 comm="syz.4.5998" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 148.387679][T16436] support for cryptoloop has been removed. Use dm-crypt instead. [ 148.425447][ T29] audit: type=1400 audit(1759519585.986:1440): avc: denied { remount } for pid=16442 comm="syz.3.6020" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 148.453354][T16445] __nla_validate_parse: 15 callbacks suppressed [ 148.459806][T16445] netlink: 128 bytes leftover after parsing attributes in process `syz.4.6021'. [ 148.550071][T16463] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6030'. [ 148.587259][T16469] netlink: 332 bytes leftover after parsing attributes in process `syz.2.6033'. [ 148.658459][T16479] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6038'. [ 148.802235][T16493] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6045'. [ 149.220681][T16467] syz.3.6032 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 149.234952][T16467] CPU: 0 UID: 0 PID: 16467 Comm: syz.3.6032 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 149.234995][T16467] Tainted: [W]=WARN [ 149.235003][T16467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 149.235020][T16467] Call Trace: [ 149.235028][T16467] [ 149.235038][T16467] __dump_stack+0x1d/0x30 [ 149.235152][T16467] dump_stack_lvl+0xe8/0x140 [ 149.235195][T16467] dump_stack+0x15/0x1b [ 149.235232][T16467] dump_header+0x81/0x220 [ 149.235308][T16467] oom_kill_process+0x342/0x400 [ 149.235436][T16467] out_of_memory+0x979/0xb80 [ 149.235485][T16467] try_charge_memcg+0x5e6/0x9e0 [ 149.235521][T16467] obj_cgroup_charge_pages+0xa6/0x150 [ 149.235625][T16467] __memcg_kmem_charge_page+0x9f/0x170 [ 149.235735][T16467] __alloc_frozen_pages_noprof+0x188/0x360 [ 149.235854][T16467] alloc_pages_mpol+0xb3/0x260 [ 149.235886][T16467] ? alloc_pages_noprof+0x61/0x130 [ 149.235929][T16467] alloc_pages_noprof+0x90/0x130 [ 149.236023][T16467] __vmalloc_node_range_noprof+0x7a5/0xed0 [ 149.236075][T16467] __kvmalloc_node_noprof+0x483/0x670 [ 149.236165][T16467] ? ip_set_alloc+0x24/0x30 [ 149.236268][T16467] ? ip_set_alloc+0x24/0x30 [ 149.236291][T16467] ? __kmalloc_cache_noprof+0x249/0x4a0 [ 149.236320][T16467] ip_set_alloc+0x24/0x30 [ 149.236346][T16467] hash_netiface_create+0x282/0x740 [ 149.236389][T16467] ? __pfx_hash_netiface_create+0x10/0x10 [ 149.236554][T16467] ip_set_create+0x3cc/0x970 [ 149.236597][T16467] ? __nla_parse+0x40/0x60 [ 149.236638][T16467] nfnetlink_rcv_msg+0x4c6/0x590 [ 149.236704][T16467] netlink_rcv_skb+0x120/0x220 [ 149.236756][T16467] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 149.236787][T16467] nfnetlink_rcv+0x167/0x16c0 [ 149.236811][T16467] ? kmem_cache_free+0xe4/0x3d0 [ 149.236910][T16467] ? __kfree_skb+0x109/0x150 [ 149.236938][T16467] ? nlmon_xmit+0x4f/0x60 [ 149.236974][T16467] ? consume_skb+0x49/0x150 [ 149.237080][T16467] ? nlmon_xmit+0x4f/0x60 [ 149.237111][T16467] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 149.237148][T16467] ? __dev_queue_xmit+0x1200/0x2000 [ 149.237175][T16467] ? __dev_queue_xmit+0x182/0x2000 [ 149.237234][T16467] ? ref_tracker_free+0x37d/0x3e0 [ 149.237271][T16467] ? __netlink_deliver_tap+0x4dc/0x500 [ 149.237401][T16467] netlink_unicast+0x5c0/0x690 [ 149.237440][T16467] netlink_sendmsg+0x58b/0x6b0 [ 149.237516][T16467] ? __pfx_netlink_sendmsg+0x10/0x10 [ 149.237549][T16467] __sock_sendmsg+0x142/0x180 [ 149.237570][T16467] ____sys_sendmsg+0x31e/0x4e0 [ 149.237638][T16467] ___sys_sendmsg+0x17b/0x1d0 [ 149.237689][T16467] __x64_sys_sendmsg+0xd4/0x160 [ 149.237723][T16467] x64_sys_call+0x191e/0x3000 [ 149.237792][T16467] do_syscall_64+0xd2/0x200 [ 149.237814][T16467] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 149.237855][T16467] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 149.237952][T16467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.237974][T16467] RIP: 0033:0x7f0be4f9eec9 [ 149.237990][T16467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 149.238008][T16467] RSP: 002b:00007f0be39ff038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.238111][T16467] RAX: ffffffffffffffda RBX: 00007f0be51f5fa0 RCX: 00007f0be4f9eec9 [ 149.238127][T16467] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 149.238141][T16467] RBP: 00007f0be5021f91 R08: 0000000000000000 R09: 0000000000000000 [ 149.238153][T16467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.238165][T16467] R13: 00007f0be51f6038 R14: 00007f0be51f5fa0 R15: 00007fffbd583ae8 [ 149.238205][T16467] [ 149.238268][T16467] memory: usage 307200kB, limit 307200kB, failcnt 258 [ 149.598188][T16467] memory+swap: usage 307596kB, limit 9007199254740988kB, failcnt 0 [ 149.606251][T16467] kmem: usage 306992kB, limit 9007199254740988kB, failcnt 0 [ 149.606635][T16528] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6060'. [ 149.613607][T16467] Memory cgroup stats for /syz3: [ 149.622499][T16528] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6060'. [ 149.625066][T16467] cache 102400 [ 149.639932][T16467] rss 20480 [ 149.643057][T16467] shmem 0 [ 149.646048][T16467] mapped_file 32768 [ 149.649866][T16467] dirty 0 [ 149.652815][T16467] writeback 53248 [ 149.656602][T16467] workingset_refault_anon 60 [ 149.661398][T16467] workingset_refault_file 355 [ 149.666112][T16467] swap 405504 [ 149.669525][T16467] swapcached 81920 [ 149.673288][T16467] pgpgin 124664 [ 149.676807][T16467] pgpgout 124613 [ 149.680370][T16467] pgfault 194014 [ 149.683942][T16467] pgmajfault 26 [ 149.687436][T16467] inactive_anon 4096 [ 149.691351][T16467] active_anon 0 [ 149.695001][T16467] inactive_file 0 [ 149.698650][T16467] active_file 61440 [ 149.702482][T16467] unevictable 0 [ 149.705986][T16467] hierarchical_memory_limit 314572800 [ 149.711376][T16467] hierarchical_memsw_limit 9223372036854771712 [ 149.717591][T16467] total_cache 102400 [ 149.721503][T16467] total_rss 20480 [ 149.725185][T16467] total_shmem 0 [ 149.728651][T16467] total_mapped_file 32768 [ 149.732992][T16467] total_dirty 0 [ 149.736513][T16467] total_writeback 53248 [ 149.740687][T16467] total_workingset_refault_anon 60 [ 149.745915][T16467] total_workingset_refault_file 355 [ 149.751129][T16467] total_swap 405504 [ 149.754988][T16467] total_swapcached 81920 [ 149.759254][T16467] total_pgpgin 124664 [ 149.763305][T16467] total_pgpgout 124613 [ 149.767419][T16467] total_pgfault 194014 [ 149.771519][T16467] total_pgmajfault 26 [ 149.775560][T16467] total_inactive_anon 4096 [ 149.779983][T16467] total_active_anon 0 [ 149.784083][T16467] total_inactive_file 0 [ 149.788307][T16467] total_active_file 61440 [ 149.792653][T16467] total_unevictable 0 [ 149.796700][T16467] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.6032,pid=16465,uid=0 [ 149.811530][T16467] Memory cgroup out of memory: Killed process 16465 (syz.3.6032) total-vm:93824kB, anon-rss:1116kB, file-rss:22304kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 150.017998][T16556] validate_nla: 1 callbacks suppressed [ 150.018020][T16556] netlink: 'syz.5.6073': attribute type 16 has an invalid length. [ 150.032135][T16556] netlink: 'syz.5.6073': attribute type 3 has an invalid length. [ 150.039954][T16556] netlink: 64066 bytes leftover after parsing attributes in process `syz.5.6073'. [ 150.084368][T16561] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.6076'. [ 150.144399][T16467] syz.3.6032 (16467) used greatest stack depth: 6360 bytes left [ 150.172642][T16576] loop4: detected capacity change from 0 to 512 [ 150.208065][T16576] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.6084: couldn't read orphan inode 26 (err -116) [ 150.230384][T16576] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.243866][T16576] ext4 filesystem being mounted at /1230/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 150.270951][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.294864][T16593] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6090'. [ 150.402080][T16611] loop2: detected capacity change from 0 to 128 [ 150.440526][T16611] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 150.557742][T16611] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 150.693265][T16650] loop4: detected capacity change from 0 to 128 [ 150.709866][ T293] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 150.826545][T16674] loop4: detected capacity change from 0 to 512 [ 150.826881][T16674] EXT4-fs: Ignoring removed nomblk_io_submit option [ 150.826916][T16674] EXT4-fs: Ignoring removed bh option [ 150.834412][T16674] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 150.834633][T16674] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.6129: corrupted inode contents [ 150.834766][T16674] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #11: comm syz.4.6129: mark_inode_dirty error [ 150.834933][T16674] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.6129: invalid indirect mapped block 1 (level 1) [ 150.835107][T16674] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.6129: corrupted inode contents [ 150.835280][T16674] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 150.835421][T16674] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #11: comm syz.4.6129: corrupted inode contents [ 150.835535][T16674] EXT4-fs error (device loop4): ext4_truncate:4666: inode #11: comm syz.4.6129: mark_inode_dirty error [ 150.835735][T16674] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 150.835866][T16674] EXT4-fs (loop4): 1 truncate cleaned up [ 150.836385][T16674] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.854570][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.058273][T16698] tipc: Enabling of bearer rejected, failed to enable media [ 151.164111][T16710] loop4: detected capacity change from 0 to 256 [ 151.246119][T16710] FAT-fs (loop4): Directory bread(block 64) failed [ 151.253049][T16710] FAT-fs (loop4): Directory bread(block 65) failed [ 151.270234][T16710] FAT-fs (loop4): Directory bread(block 66) failed [ 151.277005][T16710] FAT-fs (loop4): Directory bread(block 67) failed [ 151.303133][T16710] FAT-fs (loop4): Directory bread(block 68) failed [ 151.325731][T16710] FAT-fs (loop4): Directory bread(block 69) failed [ 151.341625][T16710] FAT-fs (loop4): Directory bread(block 70) failed [ 151.365249][T16710] FAT-fs (loop4): Directory bread(block 71) failed [ 151.372803][T16710] FAT-fs (loop4): Directory bread(block 72) failed [ 151.390311][T16710] FAT-fs (loop4): Directory bread(block 73) failed [ 151.634451][T16763] loop3: detected capacity change from 0 to 1024 [ 151.647949][T16770] loop4: detected capacity change from 0 to 764 [ 151.662297][T16763] EXT4-fs: Ignoring removed oldalloc option [ 151.676788][T16763] EXT4-fs: Ignoring removed bh option [ 151.704782][T16763] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.748571][T16763] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 18: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 151.819635][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.111259][T16841] tipc: Enabled bearer , priority 7 [ 152.468055][T16916] mmap: syz.4.6217 (16916): VmData 29016064 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 152.613692][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 152.613707][ T29] audit: type=1326 audit(1759519590.176:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16943 comm="syz.1.6226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 152.660151][ T29] audit: type=1326 audit(1759519590.206:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16943 comm="syz.1.6226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 152.684477][ T29] audit: type=1326 audit(1759519590.206:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16943 comm="syz.1.6226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 152.708053][ T29] audit: type=1326 audit(1759519590.206:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16943 comm="syz.1.6226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 152.731775][T16948] loop2: detected capacity change from 0 to 4096 [ 152.734240][T16948] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.738808][ T29] audit: type=1326 audit(1759519590.206:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16943 comm="syz.1.6226" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 152.762028][T16948] EXT4-fs error (device loop2): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.2.6227: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 152.794924][ T29] audit: type=1400 audit(1759519590.316:1463): avc: denied { reparent } for pid=16946 comm="syz.2.6227" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 152.817655][ T29] audit: type=1400 audit(1759519590.316:1464): avc: denied { add_name } for pid=16946 comm="syz.2.6227" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 152.823461][T16948] EXT4-fs error (device loop2): ext4_get_first_dir_block:3552: inode #12: comm syz.2.6227: directory missing '..' [ 152.876175][T16963] sch_tbf: burst 0 is lower than device ip6tnl0 mtu (1452) ! [ 152.885002][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.921015][ T29] audit: type=1400 audit(1759519590.476:1465): avc: denied { connect } for pid=16968 comm="syz.3.6234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 152.949561][ T29] audit: type=1326 audit(1759519590.506:1466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16965 comm="syz.1.6233" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8b9bbfeec9 code=0x0 [ 153.044633][ T29] audit: type=1326 audit(1759519590.606:1467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16986 comm="syz.2.6239" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86fbbbeec9 code=0x7ffc0000 [ 153.201883][T17019] random: crng reseeded on system resumption [ 153.214210][T17019] Restarting kernel threads ... [ 153.219464][T17019] Done restarting kernel threads. [ 153.473508][T17073] __nla_validate_parse: 15 callbacks suppressed [ 153.473525][T17073] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6261'. [ 153.642065][T17099] netlink: 'syz.3.6272': attribute type 3 has an invalid length. [ 153.678699][T17103] loop4: detected capacity change from 0 to 512 [ 153.705865][T17103] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 153.718784][T17103] ext4 filesystem being mounted at /1273/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.744139][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 153.803608][T17121] netlink: 332 bytes leftover after parsing attributes in process `syz.1.6282'. [ 153.813159][T17121] netlink: 'syz.1.6282': attribute type 9 has an invalid length. [ 153.821070][T17121] netlink: 108 bytes leftover after parsing attributes in process `syz.1.6282'. [ 153.830178][T17121] netlink: 32 bytes leftover after parsing attributes in process `syz.1.6282'. [ 154.135075][T17176] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6309'. [ 154.370000][T17210] loop5: detected capacity change from 0 to 512 [ 154.404677][T17210] EXT4-fs error (device loop5): ext4_orphan_get:1418: comm syz.5.6326: bad orphan inode 11862016 [ 154.405303][T17210] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 154.405389][T17210] ext4 filesystem being mounted at /801/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.585891][T17240] random: crng reseeded on system resumption [ 154.591058][T17240] Restarting kernel threads ... [ 154.628206][T17240] Done restarting kernel threads. [ 155.090349][T17296] sg_read: process 1678 (syz.5.6367) changed security contexts after opening file descriptor, this is not allowed. [ 155.248189][T17312] loop5: detected capacity change from 0 to 512 [ 155.315438][T17312] ext4 filesystem being mounted at /813/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.358267][T17312] EXT4-fs (loop5): shut down requested (0) [ 155.633125][T17263] syz.2.6351 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 155.647649][T17263] CPU: 0 UID: 0 PID: 17263 Comm: syz.2.6351 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 155.647716][T17263] Tainted: [W]=WARN [ 155.647725][T17263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 155.647742][T17263] Call Trace: [ 155.647748][T17263] [ 155.647755][T17263] __dump_stack+0x1d/0x30 [ 155.647825][T17263] dump_stack_lvl+0xe8/0x140 [ 155.647912][T17263] dump_stack+0x15/0x1b [ 155.647955][T17263] dump_header+0x81/0x220 [ 155.648000][T17263] oom_kill_process+0x342/0x400 [ 155.648039][T17263] out_of_memory+0x979/0xb80 [ 155.648249][T17263] try_charge_memcg+0x5e6/0x9e0 [ 155.648292][T17263] obj_cgroup_charge_pages+0xa6/0x150 [ 155.648345][T17263] __memcg_kmem_charge_page+0x9f/0x170 [ 155.648459][T17263] __alloc_frozen_pages_noprof+0x188/0x360 [ 155.648557][T17263] alloc_pages_mpol+0xb3/0x260 [ 155.648602][T17263] alloc_pages_noprof+0x90/0x130 [ 155.648643][T17263] __vmalloc_node_range_noprof+0x7a5/0xed0 [ 155.648759][T17263] __kvmalloc_node_noprof+0x483/0x670 [ 155.648824][T17263] ? ip_set_alloc+0x24/0x30 [ 155.648852][T17263] ? ip_set_alloc+0x24/0x30 [ 155.648878][T17263] ? __kmalloc_cache_noprof+0x249/0x4a0 [ 155.648940][T17263] ip_set_alloc+0x24/0x30 [ 155.648967][T17263] hash_netiface_create+0x282/0x740 [ 155.649011][T17263] ? __pfx_hash_netiface_create+0x10/0x10 [ 155.649045][T17263] ip_set_create+0x3cc/0x970 [ 155.649138][T17263] ? __nla_parse+0x40/0x60 [ 155.649184][T17263] nfnetlink_rcv_msg+0x4c6/0x590 [ 155.649243][T17263] netlink_rcv_skb+0x120/0x220 [ 155.649272][T17263] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 155.649304][T17263] nfnetlink_rcv+0x167/0x16c0 [ 155.649343][T17263] ? __list_del_entry_valid_or_report+0x65/0x130 [ 155.649394][T17263] ? __rmqueue_pcplist+0x9d2/0xbd0 [ 155.649430][T17263] ? should_fail_ex+0x30/0x280 [ 155.649528][T17263] ? selinux_nlmsg_lookup+0x99/0x890 [ 155.649567][T17263] ? __rcu_read_unlock+0x34/0x70 [ 155.649592][T17263] ? __netlink_lookup+0x266/0x2a0 [ 155.649644][T17263] netlink_unicast+0x5c0/0x690 [ 155.649720][T17263] netlink_sendmsg+0x58b/0x6b0 [ 155.649841][T17263] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.649874][T17263] __sock_sendmsg+0x142/0x180 [ 155.649896][T17263] ____sys_sendmsg+0x31e/0x4e0 [ 155.649939][T17263] ___sys_sendmsg+0x17b/0x1d0 [ 155.650003][T17263] __x64_sys_sendmsg+0xd4/0x160 [ 155.650040][T17263] x64_sys_call+0x191e/0x3000 [ 155.650063][T17263] do_syscall_64+0xd2/0x200 [ 155.650108][T17263] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 155.650138][T17263] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 155.650180][T17263] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.650203][T17263] RIP: 0033:0x7f86fbbbeec9 [ 155.650222][T17263] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 155.650242][T17263] RSP: 002b:00007f86fa627038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.650314][T17263] RAX: ffffffffffffffda RBX: 00007f86fbe15fa0 RCX: 00007f86fbbbeec9 [ 155.650328][T17263] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 155.650341][T17263] RBP: 00007f86fbc41f91 R08: 0000000000000000 R09: 0000000000000000 [ 155.650371][T17263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.650384][T17263] R13: 00007f86fbe16038 R14: 00007f86fbe15fa0 R15: 00007ffe8c2ab6c8 [ 155.650405][T17263] [ 155.650415][T17263] memory: usage 307200kB, limit 307200kB, failcnt 111 [ 155.987565][T17263] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 155.995551][T17263] kmem: usage 305864kB, limit 9007199254740988kB, failcnt 0 [ 156.002928][T17263] Memory cgroup stats for /syz2: [ 156.005649][T17263] cache 634880 [ 156.014037][T17263] rss 704512 [ 156.017264][T17263] shmem 0 [ 156.020250][T17263] mapped_file 110592 [ 156.024206][T17263] dirty 110592 [ 156.027601][T17263] writeback 0 [ 156.030880][T17263] workingset_refault_anon 0 [ 156.035436][T17263] workingset_refault_file 128 [ 156.040172][T17263] swap 0 [ 156.043051][T17263] swapcached 0 [ 156.046497][T17263] pgpgin 119280 [ 156.049971][T17263] pgpgout 118950 [ 156.053539][T17263] pgfault 178977 [ 156.057163][T17263] pgmajfault 4 [ 156.060532][T17263] inactive_anon 704512 [ 156.064624][T17263] active_anon 0 [ 156.068118][T17263] inactive_file 0 [ 156.071753][T17263] active_file 647168 [ 156.075691][T17263] unevictable 0 [ 156.079212][T17263] hierarchical_memory_limit 314572800 [ 156.084595][T17263] hierarchical_memsw_limit 9223372036854771712 [ 156.090755][T17263] total_cache 634880 [ 156.094702][T17263] total_rss 704512 [ 156.098431][T17263] total_shmem 0 [ 156.101991][T17263] total_mapped_file 110592 [ 156.106471][T17263] total_dirty 110592 [ 156.110379][T17263] total_writeback 0 [ 156.114205][T17263] total_workingset_refault_anon 0 [ 156.119284][T17263] total_workingset_refault_file 128 [ 156.124621][T17263] total_swap 0 [ 156.128003][T17263] total_swapcached 0 [ 156.131893][T17263] total_pgpgin 119280 [ 156.135923][T17263] total_pgpgout 118950 [ 156.140080][T17263] total_pgfault 178977 [ 156.144246][T17263] total_pgmajfault 4 [ 156.148138][T17263] total_inactive_anon 704512 [ 156.152752][T17263] total_active_anon 0 [ 156.156846][T17263] total_inactive_file 0 [ 156.161079][T17263] total_active_file 647168 [ 156.165539][T17263] total_unevictable 0 [ 156.169524][T17263] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.6351,pid=17262,uid=0 [ 156.184281][T17263] Memory cgroup out of memory: Killed process 17263 (syz.2.6351) total-vm:95872kB, anon-rss:1264kB, file-rss:22184kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 156.304954][T17349] tipc: Enabling of bearer rejected, failed to enable media [ 156.564873][T17372] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6401'. [ 156.573797][T17372] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6401'. [ 156.585303][T17375] sctp: [Deprecated]: syz.3.6403 (pid 17375) Use of int in max_burst socket option. [ 156.585303][T17375] Use struct sctp_assoc_value instead [ 156.725322][T17395] bpf: Bad value for 'gid' [ 156.870211][T17420] netlink: 'syz.3.6424': attribute type 195 has an invalid length. [ 157.015323][T17439] loop4: detected capacity change from 0 to 736 [ 157.479462][T17489] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6458'. [ 157.507301][T17491] loop5: detected capacity change from 0 to 128 [ 157.514794][T17491] FAT-fs (loop5): Directory bread(block 414) failed [ 157.521509][T17491] FAT-fs (loop5): Directory bread(block 415) failed [ 157.528593][T17491] FAT-fs (loop5): Directory bread(block 416) failed [ 157.535585][T17491] FAT-fs (loop5): Directory bread(block 417) failed [ 157.542452][T17491] FAT-fs (loop5): Directory bread(block 418) failed [ 157.555817][T17491] FAT-fs (loop5): Directory bread(block 419) failed [ 157.563243][T17491] FAT-fs (loop5): Directory bread(block 420) failed [ 157.570914][T17491] FAT-fs (loop5): Directory bread(block 421) failed [ 157.586467][T17491] bio_check_eod: 39878 callbacks suppressed [ 157.586506][T17491] syz.5.6459: attempt to access beyond end of device [ 157.586506][T17491] loop5: rw=3, sector=462, nr_sectors = 2 limit=128 [ 157.614661][T17491] syz.5.6459: attempt to access beyond end of device [ 157.614661][T17491] loop5: rw=2051, sector=464, nr_sectors = 6 limit=128 [ 157.675719][T17511] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6469'. [ 157.746852][T17525] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6476'. [ 157.930928][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 157.931032][ T29] audit: type=1400 audit(1759519595.486:1507): avc: denied { setattr } for pid=17559 comm="syz.1.6493" name="mcfilter" dev="proc" ino=4026532384 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 157.964985][ T29] audit: type=1401 audit(1759519595.526:1508): op=fscreate invalid_context="@" [ 157.994010][T17568] ipvlan2: entered promiscuous mode [ 158.020583][T17573] bridge0: port 3(veth0_to_bridge) entered blocking state [ 158.027965][T17573] bridge0: port 3(veth0_to_bridge) entered disabled state [ 158.035309][T17573] veth0_to_bridge: entered allmulticast mode [ 158.041756][T17573] veth0_to_bridge: entered promiscuous mode [ 158.048485][T17573] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 158.061006][T17573] bridge0: port 3(veth0_to_bridge) entered blocking state [ 158.068289][T17573] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 158.147088][ T29] audit: type=1400 audit(1759519595.706:1509): avc: denied { connect } for pid=17578 comm="syz.2.6502" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 158.532543][T17616] __nla_validate_parse: 3 callbacks suppressed [ 158.532579][T17616] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6520'. [ 158.594672][T17620] loop4: detected capacity change from 0 to 512 [ 158.619844][T17620] journal_path: Non-blockdev passed as './bus' [ 158.626301][T17620] EXT4-fs: error: could not find journal device path [ 158.797366][T17639] sctp: [Deprecated]: syz.4.6531 (pid 17639) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.797366][T17639] Use struct sctp_sack_info instead [ 158.843656][ T29] audit: type=1400 audit(1759519596.386:1510): avc: denied { append } for pid=17641 comm="syz.3.6533" name="loop8" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 158.925699][T17651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.951055][T17651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.105595][ T29] audit: type=1400 audit(1759519596.666:1511): avc: denied { create } for pid=17663 comm="syz.4.6544" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=pppox_socket permissive=1 [ 159.564599][T17714] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6568'. [ 159.673339][T17724] loop5: detected capacity change from 0 to 1024 [ 159.700975][T17724] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 159.725786][T17729] netlink: 104 bytes leftover after parsing attributes in process `syz.1.6576'. [ 159.735669][T17724] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 159.755049][T17724] EXT4-fs (loop5): orphan cleanup on readonly fs [ 159.766127][T17724] EXT4-fs error (device loop5): ext4_free_blocks:6696: comm syz.5.6573: Freeing blocks not in datazone - block = 0, count = 4096 [ 159.779909][T17724] EXT4-fs (loop5): 1 orphan inode deleted [ 159.786245][T17724] EXT4-fs mount: 3 callbacks suppressed [ 159.786261][T17724] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 160.156164][ T29] audit: type=1400 audit(1759519597.716:1512): avc: denied { connect } for pid=17743 comm="syz.3.6583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 167.720674][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.830620][T17820] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 169.089234][T17843] random: crng reseeded on system resumption [ 169.095599][ T29] audit: type=1400 audit(1759519606.646:1513): avc: denied { read append } for pid=17841 comm="syz.1.6629" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 169.155469][T17845] SELinux: syz.2.6630 (17845) set checkreqprot to 1. This is no longer supported. [ 169.170095][ T29] audit: type=1400 audit(1759519606.716:1514): avc: denied { setcheckreqprot } for pid=17844 comm="syz.2.6630" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 169.258626][ T29] audit: type=1400 audit(1759519606.806:1515): avc: denied { ioctl } for pid=17850 comm="syz.5.6634" path="socket:[52604]" dev="sockfs" ino=52604 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 169.482255][ T29] audit: type=1326 audit(1759519607.036:1516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17877 comm="syz.1.6646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 169.524940][ T29] audit: type=1326 audit(1759519607.066:1517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17877 comm="syz.1.6646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 169.549051][ T29] audit: type=1326 audit(1759519607.066:1518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17877 comm="syz.1.6646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=325 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 169.572828][ T29] audit: type=1326 audit(1759519607.066:1519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17877 comm="syz.1.6646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 169.596700][ T29] audit: type=1326 audit(1759519607.066:1520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17877 comm="syz.1.6646" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b9bbfeec9 code=0x7ffc0000 [ 169.688972][T17891] xt_cluster: you have exceeded the maximum number of cluster nodes (37482740 > 32) [ 169.840457][T17907] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6658'. [ 169.945164][T17909] infiniband syz0: set down [ 169.949883][T17909] infiniband syz0: added bond_slave_0 [ 169.982565][T17909] RDS/IB: syz0: added [ 170.330639][T17928] loop5: detected capacity change from 0 to 2048 [ 170.390237][T17928] loop5: p2 p3 p7 [ 170.415859][ T29] audit: type=1326 audit(1759519607.976:1521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17935 comm="syz.3.6671" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f0be4f9eec9 code=0x0 [ 170.502452][ T29] audit: type=1400 audit(1759519608.056:1522): avc: denied { read } for pid=17944 comm="syz.5.6675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 170.770352][T17960] loop2: detected capacity change from 0 to 736 [ 170.920555][T17988] ------------[ cut here ]------------ [ 170.926105][T17988] verifier bug: REG INVARIANTS VIOLATION (true_reg2): range bounds violation u64=[0x0, 0x7800000000] s64=[0x0, 0xffffffffffffffff] u32=[0x80000000, 0x0] s32=[0x0, 0xffffffff] var_off=(0x0, 0x7800000000) [ 170.946403][T17988] WARNING: CPU: 0 PID: 17988 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680 [ 170.956888][T17988] Modules linked in: [ 170.960813][T17988] CPU: 0 UID: 0 PID: 17988 Comm: syz.4.6696 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 170.972385][T17988] Tainted: [W]=WARN [ 170.976394][T17988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 170.986571][T17988] RIP: 0010:reg_bounds_sanity_check+0x673/0x680 [ 170.992873][T17988] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 62 06 bb ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90 [ 171.012653][T17988] RSP: 0018:ffffc90002267408 EFLAGS: 00010282 [ 171.018856][T17988] RAX: 8579c7330bd91d00 RBX: ffff88810cd6a040 RCX: 0000000000080000 [ 171.026891][T17988] RDX: ffffc90007234000 RSI: 0000000000012e30 RDI: 0000000000012e31 [ 171.034992][T17988] RBP: 0000000000000000 R08: 0001c90002267257 R09: 0000000000000000 [ 171.042999][T17988] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88810cd6a000 [ 171.051075][T17988] R13: ffff88812a558000 R14: ffff88812a558000 R15: ffff88810cd6a038 [ 171.059098][T17988] FS: 00007f69e549f6c0(0000) GS:ffff8882aee4d000(0000) knlGS:0000000000000000 [ 171.068123][T17988] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.074763][T17988] CR2: 0000001b33023ffc CR3: 0000000146ce2000 CR4: 00000000003506f0 [ 171.082771][T17988] DR0: 0000000000007fff DR1: 0000000000000000 DR2: 0000000000000000 [ 171.090957][T17988] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 171.099158][T17988] Call Trace: [ 171.102465][T17988] [ 171.105458][T17988] reg_set_min_max+0x1eb/0x260 [ 171.110331][T17988] check_cond_jmp_op+0x1370/0x19e0 [ 171.115523][T17988] do_check+0x3321/0x83b0 [ 171.120001][T17988] do_check_common+0xc5e/0x12b0 [ 171.124982][T17988] bpf_check+0xaaae/0xd9d0 [ 171.129523][T17988] ? __alloc_frozen_pages_noprof+0x188/0x360 [ 171.135587][T17988] ? __vmap_pages_range_noflush+0xbc4/0xcf0 [ 171.141569][T17988] ? pcpu_block_update+0x232/0x3b0 [ 171.146839][T17988] ? pcpu_block_refresh_hint+0x157/0x170 [ 171.152523][T17988] ? pcpu_block_update_hint_alloc+0x63d/0x660 [ 171.158792][T17988] ? css_rstat_updated+0xb7/0x240 [ 171.163901][T17988] ? __rcu_read_unlock+0x4f/0x70 [ 171.168878][T17988] ? pcpu_memcg_post_alloc_hook+0xf1/0x150 [ 171.174763][T17988] ? bpf_prog_alloc+0x5b/0x150 [ 171.179595][T17988] ? pcpu_alloc_noprof+0xd29/0x1250 [ 171.184941][T17988] ? should_fail_ex+0x30/0x280 [ 171.189798][T17988] ? should_failslab+0x8c/0xb0 [ 171.194722][T17988] ? __kmalloc_noprof+0x2a2/0x570 [ 171.199871][T17988] ? security_bpf_prog_load+0x60/0x140 [ 171.205459][T17988] ? selinux_bpf_prog_load+0xad/0xd0 [ 171.210985][T17988] ? security_bpf_prog_load+0x9e/0x140 [ 171.216571][T17988] bpf_prog_load+0xf6e/0x1100 [ 171.221499][T17988] ? security_bpf+0x2b/0x90 [ 171.226078][T17988] __sys_bpf+0x469/0x7c0 [ 171.230387][T17988] __x64_sys_bpf+0x41/0x50 [ 171.234939][T17988] x64_sys_call+0x2aee/0x3000 [ 171.239742][T17988] do_syscall_64+0xd2/0x200 [ 171.244330][T17988] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 171.250451][T17988] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 171.256325][T17988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.262470][T17988] RIP: 0033:0x7f69e6a3eec9 [ 171.267017][T17988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.286827][T17988] RSP: 002b:00007f69e549f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 171.295448][T17988] RAX: ffffffffffffffda RBX: 00007f69e6c95fa0 RCX: 00007f69e6a3eec9 [ 171.303554][T17988] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005 [ 171.311633][T17988] RBP: 00007f69e6ac1f91 R08: 0000000000000000 R09: 0000000000000000 [ 171.319707][T17988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 171.327738][T17988] R13: 00007f69e6c96038 R14: 00007f69e6c95fa0 R15: 00007ffdd8c69838 [ 171.335815][T17988] [ 171.338904][T17988] ---[ end trace 0000000000000000 ]--- [ 171.710564][T18016] usb usb8: usbfs: process 18016 (syz.5.6708) did not claim interface 0 before use [ 171.821046][T18025] netlink: 'syz.4.6711': attribute type 10 has an invalid length. [ 171.871117][T18028] netlink: 32 bytes leftover after parsing attributes in process `syz.3.6712'. [ 171.914853][T18030] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6714'. [ 172.120866][T18046] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6722'. [ 172.256786][T18032] loop2: detected capacity change from 0 to 32768 [ 172.318975][T18059] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6724'. [ 172.338912][T18060] loop5: detected capacity change from 0 to 512 [ 172.359581][T18060] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 172.456933][T18060] EXT4-fs (loop5): 1 truncate cleaned up [ 172.482249][T18060] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 172.612520][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.625208][T18082] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 172.729260][T18091] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6736'. [ 172.738279][T18091] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6736'. [ 172.798473][T18082] bond1 (unregistering): Released all slaves [ 172.888347][T18096] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6742'. [ 172.942590][T18096] tipc: Disabling bearer [ 173.095042][T18100] loop2: detected capacity change from 0 to 512 [ 173.109939][T18100] EXT4-fs: Ignoring removed mblk_io_submit option [ 173.126610][T18100] EXT4-fs (loop2): orphan cleanup on readonly fs [ 173.139874][T18100] EXT4-fs error (device loop2): ext4_orphan_get:1392: comm syz.2.6743: inode #13: comm syz.2.6743: iget: illegal inode # [ 173.164949][T18100] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.6743: couldn't read orphan inode 13 (err -117) [ 173.177998][T18100] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 173.193971][T18100] EXT4-fs error (device loop2): ext4_resize_begin:60: comm syz.2.6743: resize_inode disabled but reserved GDT blocks non-zero [ 173.239201][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.872181][T18127] netlink: 56 bytes leftover after parsing attributes in process `syz.1.6756'. [ 174.011485][T18133] netlink: 40 bytes leftover after parsing attributes in process `syz.1.6759'. [ 174.384609][T18141] loop4: detected capacity change from 0 to 2048 [ 174.424177][T18141] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 174.644293][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.939695][T18161] netlink: 16 bytes leftover after parsing attributes in process `syz.5.6773'. [ 174.968536][T18160] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 174.975168][T18160] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 174.982748][T18160] vhci_hcd vhci_hcd.0: Device attached [ 175.039910][T18163] vhci_hcd: connection closed [ 175.041021][ T37] vhci_hcd: stop threads [ 175.050082][ T37] vhci_hcd: release socket [ 175.054641][ T37] vhci_hcd: disconnect device [ 175.263995][T18179] random: crng reseeded on system resumption [ 175.354799][T18185] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 175.425454][T18181] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6781'. [ 175.553916][T18198] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6790'. [ 175.655952][T18206] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 175.728604][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 175.728622][ T29] audit: type=1400 audit(1759519613.286:1530): avc: denied { mount } for pid=18202 comm="syz.4.6792" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 175.821424][ T29] audit: type=1400 audit(1759519613.326:1531): avc: denied { setopt } for pid=18210 comm="syz.5.6796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 175.982186][T18227] netlink: 'syz.3.6802': attribute type 12 has an invalid length. [ 175.990205][T18227] netlink: 172 bytes leftover after parsing attributes in process `syz.3.6802'. [ 176.155852][T18238] netlink: 24 bytes leftover after parsing attributes in process `syz.5.6809'. [ 176.205410][ T29] audit: type=1400 audit(1759519613.766:1532): avc: denied { read } for pid=18241 comm="syz.3.6810" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.229955][ T29] audit: type=1400 audit(1759519613.766:1533): avc: denied { open } for pid=18241 comm="syz.3.6810" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.379185][ T29] audit: type=1400 audit(1759519613.816:1534): avc: denied { ioctl } for pid=18241 comm="syz.3.6810" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 176.773732][T18278] loop2: detected capacity change from 0 to 128 [ 176.788514][T18278] FAT-fs (loop2): error, clusters badly computed (4 != 3) [ 176.795779][T18278] FAT-fs (loop2): Filesystem has been set read-only [ 176.802769][T18278] FAT-fs (loop2): error, clusters badly computed (5 != 4) [ 176.810881][T18278] FAT-fs (loop2): error, clusters badly computed (6 != 5) [ 177.525357][T18314] loop5: detected capacity change from 0 to 1024 [ 177.549287][T18314] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 177.590911][T18314] EXT4-fs error (device loop5): ext4_map_blocks:814: inode #3: block 1: comm syz.5.6843: lblock 1 mapped to illegal pblock 1 (length 1) [ 177.615875][T18314] Quota error (device loop5): write_blk: dquota write failed [ 177.623616][T18314] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 177.633824][T18314] EXT4-fs error (device loop5): ext4_acquire_dquot:6943: comm syz.5.6843: Failed to acquire dquot type 0 [ 177.645442][T18314] EXT4-fs error (device loop5): ext4_free_blocks:6696: comm syz.5.6843: Freeing blocks not in datazone - block = 0, count = 4096 [ 177.659603][T18314] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.6843: Invalid inode bitmap blk 0 in block_group 0 [ 177.672578][ T37] EXT4-fs error (device loop5): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 177.686983][T18314] EXT4-fs error (device loop5) in ext4_free_inode:361: Corrupt filesystem [ 177.697265][ T37] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 177.705840][ T37] EXT4-fs error (device loop5): ext4_release_dquot:6979: comm kworker/u8:2: Failed to release dquot type 0 [ 177.718862][T18314] EXT4-fs (loop5): 1 orphan inode deleted [ 177.737877][T18314] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.851400][ T29] audit: type=1400 audit(1759519615.406:1535): avc: denied { create } for pid=18313 comm="syz.5.6843" name=E91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 177.965550][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 177.974850][ T37] EXT4-fs error (device loop5): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 177.998884][ T37] Quota error (device loop5): remove_tree: Can't read quota data block 1 [ 178.007399][ T37] EXT4-fs error (device loop5): ext4_release_dquot:6979: comm kworker/u8:2: Failed to release dquot type 0 [ 178.103659][T18325] hub 1-0:1.0: USB hub found [ 178.121585][T18325] hub 1-0:1.0: 8 ports detected [ 178.876095][T18368] loop2: detected capacity change from 0 to 512 [ 178.914093][T18368] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 178.954322][T18368] EXT4-fs (loop2): 1 truncate cleaned up [ 178.963863][T18368] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 179.198126][T18368] EXT4-fs error (device loop2): ext4_generic_delete_entry:2668: inode #2: block 13: comm syz.2.6867: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 179.283606][T18368] EXT4-fs error (device loop2) in ext4_delete_entry:2739: Corrupt filesystem [ 179.909363][T18393] loop5: detected capacity change from 0 to 4096 [ 180.134734][T18393] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 180.150455][T18393] EXT4-fs error (device loop5): ext4_empty_dir:3096: inode #12: block 80: comm syz.5.6879: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 180.178982][T18393] EXT4-fs warning (device loop5): ext4_empty_dir:3099: inode #12: comm syz.5.6879: directory missing '..' [ 183.822624][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.837021][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.065888][T18409] loop2: detected capacity change from 0 to 1024 [ 184.122169][T18409] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 184.261427][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.451287][T18436] netlink: 'syz.2.6896': attribute type 2 has an invalid length. [ 184.477165][T18436] netlink: 'syz.2.6896': attribute type 2 has an invalid length. [ 187.067344][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 187.067362][ T29] audit: type=1326 audit(1759519624.626:1538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18469 comm="syz.3.6912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0be4f9eec9 code=0x7ffc0000 [ 187.150512][ T29] audit: type=1326 audit(1759519624.656:1539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18469 comm="syz.3.6912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0be4f9eec9 code=0x7ffc0000 [ 187.174211][ T29] audit: type=1326 audit(1759519624.656:1540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18469 comm="syz.3.6912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=131 compat=0 ip=0x7f0be4f9eec9 code=0x7ffc0000 [ 187.197848][ T29] audit: type=1326 audit(1759519624.656:1541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18469 comm="syz.3.6912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0be4f9eec9 code=0x7ffc0000 [ 187.221697][ T29] audit: type=1326 audit(1759519624.656:1542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18469 comm="syz.3.6912" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0be4f9eec9 code=0x7ffc0000 [ 187.398720][T18476] loop3: detected capacity change from 0 to 512 [ 187.426371][T18476] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 187.445782][T18476] ext4 filesystem being mounted at /1458/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.480112][ T29] audit: type=1400 audit(1759519625.036:1543): avc: denied { rename } for pid=18475 comm="syz.3.6915" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 187.502607][ T29] audit: type=1400 audit(1759519625.036:1544): avc: denied { rename } for pid=18475 comm="syz.3.6915" name="bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 187.571066][ T3307] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.613458][T18481] netlink: 'syz.3.6916': attribute type 29 has an invalid length. [ 189.350638][ T29] audit: type=1400 audit(1759519626.906:1545): avc: denied { mounton } for pid=18528 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 189.497440][ T37] batman_adv: batadv1: adding TT local entry 33:33:00:00:00:01 to non-existent VLAN -1 [ 190.013417][ T293] batman_adv: batadv1: adding TT local entry 33:33:00:00:00:01 to non-existent VLAN -1 [ 190.753821][T18528] chnl_net:caif_netlink_parms(): no params data found [ 190.917666][T18593] random: crng reseeded on system resumption [ 190.926035][T18595] loop3: detected capacity change from 0 to 164 [ 190.949140][T18595] rock: directory entry would overflow storage [ 190.955388][T18595] rock: sig=0x5252, size=5, remaining=3 [ 190.961021][T18595] isofs_fill_super: root inode is not a directory. Corrupted media? [ 190.977750][T18528] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.985040][T18528] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.997859][T18528] bridge_slave_0: entered allmulticast mode [ 191.005295][T18528] bridge_slave_0: entered promiscuous mode [ 191.012513][T18528] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.019842][T18528] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.050705][T18528] bridge_slave_1: entered allmulticast mode [ 191.064355][T18528] bridge_slave_1: entered promiscuous mode [ 191.132955][T18528] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 191.150348][T18607] 9pnet: Could not find request transport: r [ 191.158621][T18528] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 191.182722][T18610] loop2: detected capacity change from 0 to 512 [ 191.203879][T18610] journal_path: Non-blockdev passed as './bus' [ 191.210162][T18610] EXT4-fs: error: could not find journal device path [ 191.228116][T18612] loop5: detected capacity change from 0 to 1024 [ 191.244178][T18612] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 191.258271][T18612] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 191.271714][T18612] EXT4-fs (loop5): orphan cleanup on readonly fs [ 191.278459][T18612] Quota error (device loop5): v2_read_file_info: Can't read info structure [ 191.287203][T18612] EXT4-fs warning (device loop5): ext4_enable_quotas:7178: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 191.301885][T18612] EXT4-fs (loop5): Cannot turn on quotas: error -5 [ 191.309180][T18612] EXT4-fs (loop5): 1 truncate cleaned up [ 191.315385][T18612] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 191.400096][T18621] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6976'. [ 194.765556][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 194.832239][T18631] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6980'. [ 195.952654][T18528] team0: Port device team_slave_0 added [ 195.958668][T18631] netlink: 84 bytes leftover after parsing attributes in process `syz.3.6980'. [ 195.974521][T18528] team0: Port device team_slave_1 added [ 197.222396][T18643] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 197.230645][T18643] tipc: Enabled bearer , priority 7 [ 197.951744][T18528] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.958904][T18528] 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. [ 197.984943][T18528] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.003633][T18691] tipc: Invalid UDP bearer configuration [ 198.003648][T18691] tipc: Enabling of bearer rejected, failed to enable media [ 198.082269][T18528] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.089498][T18528] 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. [ 198.115683][T18528] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 198.174404][T18698] ref_ctr_offset mismatch. inode: 0x7d offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfe [ 198.215368][T18528] hsr_slave_0: entered promiscuous mode [ 198.230540][T18528] hsr_slave_1: entered promiscuous mode [ 198.243257][T18528] debugfs: 'hsr0' already exists in 'hsr' [ 198.249145][T18528] Cannot create hsr debugfs directory [ 198.283313][T18706] loop5: detected capacity change from 0 to 2048 [ 198.316241][T18710] loop3: detected capacity change from 0 to 1024 [ 198.324015][T18710] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 198.342621][T18706] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.371048][T18710] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #11: comm syz.3.7016: iget: bogus i_mode (1) [ 198.382737][T18710] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.7016: couldn't read orphan inode 11 (err -117) [ 198.395752][T18710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 198.497506][T18710] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.507760][ T7524] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 198.540068][T18726] loop2: detected capacity change from 0 to 128 [ 198.861245][T18528] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 198.887670][T18528] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 198.922801][T18528] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 198.960464][T18528] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 199.160594][T18528] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.239786][T18528] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.257259][ T784] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.264424][ T784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.288329][ T784] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.295462][ T784] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.329405][T18528] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 199.340183][T18528] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.478039][T18528] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.648608][T18528] veth0_vlan: entered promiscuous mode [ 199.657405][T18528] veth1_vlan: entered promiscuous mode [ 199.676168][T18528] veth0_macvtap: entered promiscuous mode [ 199.683892][T18528] veth1_macvtap: entered promiscuous mode [ 199.697136][T18528] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 199.710025][T18528] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 199.722833][ T51] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.732723][ T51] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.756441][ T51] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.772333][ T29] audit: type=1400 audit(1759519637.326:1546): avc: denied { mounton } for pid=18528 comm="syz-executor" path="/root/syzkaller.WpZQn0/syz-tmp" dev="sda1" ino=2049 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 199.797193][ T51] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.814214][ T29] audit: type=1400 audit(1759519637.366:1547): avc: denied { mount } for pid=18528 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 199.836573][ T29] audit: type=1400 audit(1759519637.366:1548): avc: denied { mounton } for pid=18528 comm="syz-executor" path="/root/syzkaller.WpZQn0/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 199.863632][ T29] audit: type=1400 audit(1759519637.366:1549): avc: denied { mounton } for pid=18528 comm="syz-executor" path="/root/syzkaller.WpZQn0/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=55803 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 199.940332][ T29] audit: type=1400 audit(1759519637.486:1550): avc: denied { mounton } for pid=18528 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 200.083159][T18810] dvmrp1: entered allmulticast mode [ 200.114864][T18814] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7051'. [ 200.133309][T18810] dvmrp1: left allmulticast mode [ 200.257415][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.264923][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.272419][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.279919][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.287396][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.295182][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.302721][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.310660][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.318364][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.325992][ T9719] hid-generic 0008:0006:0007.0005: unknown main item tag 0x0 [ 200.351198][ T29] audit: type=1400 audit(1759519637.906:1551): avc: denied { mounton } for pid=18817 comm="syz.4.7053" path="/1426/file0" dev="tmpfs" ino=7296 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=lnk_file permissive=1 [ 200.405910][T18822] ieee802154 phy0 wpan0: encryption failed: -22 [ 200.430309][ T9719] hid-generic 0008:0006:0007.0005: hidraw0: HID v0.0b Device [syz1] on syz1 [ 200.623916][T18841] loop4: detected capacity change from 0 to 128 [ 200.646707][T18841] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 200.749018][T18841] FAT-fs (loop4): FAT read failed (blocknr 128) [ 200.837082][T18858] loop2: detected capacity change from 0 to 512 [ 200.844297][T18858] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 200.855588][T18858] EXT4-fs (loop2): 1 truncate cleaned up [ 200.861879][T18858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 200.877781][ T9719] Process accounting resumed [ 201.030040][T18856] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 201.052425][T18858] EXT4-fs error (device loop2): __ext4_remount:6746: comm syz.2.7073: Abort forced by user [ 201.088746][T18858] EXT4-fs (loop2): Remounting filesystem read-only [ 201.095341][T18858] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 201.119916][ T1756] bridge_slave_1: left allmulticast mode [ 201.125686][ T1756] bridge_slave_1: left promiscuous mode [ 201.131474][ T1756] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.163621][T18865] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7075'. [ 201.173256][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.191592][ T1756] bridge_slave_0: left allmulticast mode [ 201.197404][ T1756] bridge_slave_0: left promiscuous mode [ 201.203205][ T1756] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.287435][T18872] loop2: detected capacity change from 0 to 1024 [ 201.306743][T18872] EXT4-fs: Ignoring removed nomblk_io_submit option [ 201.335457][T18872] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=6042c018, mo2=0102] [ 201.344723][ T1756] tipc: Disabling bearer [ 201.359315][T18872] System zones: 0-1, 3-12 [ 201.387004][T18872] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 201.422600][ T29] audit: type=1400 audit(1759519638.976:1552): avc: denied { create } for pid=18871 comm="syz.2.7077" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 201.568848][ T3312] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.743481][ T1756] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 202.756720][ T1756] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 202.767178][ T1756] bond0 (unregistering): Released all slaves [ 203.052301][T18931] netlink: 452 bytes leftover after parsing attributes in process `syz.5.7104'. [ 203.247994][T18949] loop4: detected capacity change from 0 to 1024 [ 203.290026][T18949] EXT4-fs: Ignoring removed orlov option [ 203.564446][T18949] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 203.632210][T18949] ext4 filesystem being mounted at /1438/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.779806][ T1756] tipc: Disabling bearer [ 203.796595][ T1756] tipc: Left network mode [ 204.388600][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 204.602103][ T1756] IPVS: stopping backup sync thread 13509 ... [ 206.092300][ T1756] hsr_slave_0: left promiscuous mode [ 206.191342][ T1756] hsr_slave_1: left promiscuous mode [ 206.334419][ T1756] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 206.555054][ T1756] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 208.417714][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.431927][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.446660][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.460681][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.474736][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.488751][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.503667][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.517685][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.532673][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 208.546721][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.411037][T18987] loop3: detected capacity change from 0 to 512 [ 213.424963][ C1] net_ratelimit: 2372 callbacks suppressed [ 213.424983][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.444798][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.458789][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.473481][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.487524][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.502277][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.516318][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.531018][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.544980][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 213.559955][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 217.718483][T19008] loop4: detected capacity change from 0 to 512 [ 217.833841][T19008] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 218.072150][T19008] EXT4-fs (loop4): 1 truncate cleaned up [ 218.115796][T19008] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 218.435206][ C1] net_ratelimit: 2349 callbacks suppressed [ 218.435245][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.456046][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.470134][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.484329][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.498406][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.513301][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.527424][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.542213][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.556227][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 218.571091][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 220.907383][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 221.114251][ T1756] pim6reg (unregistering): left allmulticast mode [ 223.443659][ C1] net_ratelimit: 2167 callbacks suppressed [ 223.443678][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.464838][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.479046][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.493221][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.507552][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.522738][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.536871][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.551948][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.566249][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 223.581189][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.578149][T19029] SELinux: policydb version 0 does not match my version range 15-35 [ 227.670751][T19029] SELinux: failed to load policy [ 227.759652][ T29] audit: type=1400 audit(1759519665.136:1553): avc: denied { load_policy } for pid=19027 comm="syz.3.7142" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 228.454233][ C1] net_ratelimit: 2133 callbacks suppressed [ 228.454271][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.475332][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.489694][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.504088][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.518409][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.533595][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.547741][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.562828][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.577198][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 228.592409][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.463994][ C1] net_ratelimit: 3960 callbacks suppressed [ 233.464021][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 233.483712][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.497550][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 233.511492][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.524327][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 233.538103][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.551860][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 233.565859][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 233.579614][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 233.594490][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.473479][ C1] net_ratelimit: 3649 callbacks suppressed [ 238.473501][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.492185][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 238.508034][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.520942][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 238.534930][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.547701][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 238.562401][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.575206][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 238.589228][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 238.602939][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 240.139285][T19058] loop4: detected capacity change from 0 to 164 [ 240.235909][T19058] Unable to read rock-ridge attributes [ 240.295229][T19058] Unable to read rock-ridge attributes [ 240.386914][T19058] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 243.483870][ C1] net_ratelimit: 3474 callbacks suppressed [ 243.483888][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.502502][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 243.516615][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.530350][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 243.544413][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.557270][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 243.572342][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.585173][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 243.599277][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 243.613545][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 248.493688][ C1] net_ratelimit: 3570 callbacks suppressed [ 248.493718][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.512463][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 248.527189][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.540113][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 248.554961][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.567856][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 248.582211][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.595090][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 248.610531][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 248.623519][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.503397][ C1] net_ratelimit: 3423 callbacks suppressed [ 253.503418][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.524257][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.537173][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.551232][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.564146][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.579132][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.592103][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.607177][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 253.620061][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 253.634191][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 256.426321][ T29] audit: type=1400 audit(1759519693.556:1554): avc: denied { relabelfrom } for pid=19071 comm="syz.4.7155" name="" dev="pipefs" ino=51788 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 258.514678][ C1] net_ratelimit: 3279 callbacks suppressed [ 258.514717][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.533636][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 258.548379][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.561350][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 258.575334][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.589341][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 258.603451][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.616461][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 258.631323][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.644293][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.524087][ C1] net_ratelimit: 2899 callbacks suppressed [ 263.524108][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.544193][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.557917][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.572303][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.585324][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.600434][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.613642][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.628906][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 263.642087][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 263.656364][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 265.972553][T19089] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 265.987565][ T29] audit: type=1400 audit(1759519703.546:1555): avc: denied { relabelto } for pid=19088 comm="syz.5.7164" name="cgroup.procs" dev="cgroup" ino=298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 266.020083][ T29] audit: type=1400 audit(1759519703.546:1556): avc: denied { associate } for pid=19088 comm="syz.5.7164" name="cgroup.procs" dev="cgroup" ino=298 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 268.534179][ C1] net_ratelimit: 2815 callbacks suppressed [ 268.534197][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.553189][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 268.568583][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.581579][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 268.596741][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.609756][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 268.624048][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.638176][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 268.652558][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 268.665500][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 269.154166][T19092] netlink: 'syz.3.7165': attribute type 1 has an invalid length. [ 269.166740][T19092] netlink: 'syz.3.7165': attribute type 2 has an invalid length. [ 270.326030][T19096] netlink: 'syz.3.7165': attribute type 1 has an invalid length. [ 270.337439][T19096] netlink: 'syz.3.7165': attribute type 2 has an invalid length. [ 273.544212][ C1] net_ratelimit: 2843 callbacks suppressed [ 273.544234][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 273.565402][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.578553][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 273.592981][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.606881][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 273.621289][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.634352][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 273.649501][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 273.662526][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 273.677648][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 276.025389][T19104] loop4: detected capacity change from 0 to 512 [ 276.948545][T19104] EXT4-fs (loop4): too many log groups per flexible block group [ 277.901299][T19104] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 277.933972][T19104] EXT4-fs (loop4): mount failed [ 278.555626][ C1] net_ratelimit: 2753 callbacks suppressed [ 278.555644][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.575655][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 278.589980][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.603032][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 278.618590][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.631767][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 278.647118][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.660209][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 278.675688][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 278.688828][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 279.907491][ T29] audit: type=1400 audit(1759519717.366:1557): avc: denied { name_connect } for pid=19108 comm="syz.5.7169" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 283.564805][ C1] net_ratelimit: 2670 callbacks suppressed [ 283.564839][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.583906][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 283.599443][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.612740][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 283.628514][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.641765][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 283.657022][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.670332][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 283.684651][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.698918][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.573520][ C1] net_ratelimit: 2507 callbacks suppressed [ 288.573543][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.593927][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.607182][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.622700][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.635936][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.651387][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.665068][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.680427][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 288.693810][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 288.709320][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.584339][ C1] net_ratelimit: 2570 callbacks suppressed [ 293.584360][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 293.604860][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.618913][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 293.633533][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.647697][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 293.662167][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.675405][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 293.690727][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 293.703973][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 293.719210][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.594674][ C1] net_ratelimit: 2524 callbacks suppressed [ 298.594694][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 298.614987][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.629097][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 298.643612][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.657926][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 298.672424][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.685760][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 298.701588][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 298.715152][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 298.730657][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.605391][ C1] net_ratelimit: 2365 callbacks suppressed [ 303.605412][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.625749][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 303.640373][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.654743][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 303.669335][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.682975][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 303.697632][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.711958][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 303.726489][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 303.740685][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 308.614309][ C1] net_ratelimit: 2274 callbacks suppressed [ 308.614328][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.634228][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 308.649683][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.663582][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 308.679355][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.693043][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 308.708802][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.722501][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 308.737976][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 308.751713][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 313.625127][ C1] net_ratelimit: 2240 callbacks suppressed [ 313.625148][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.645413][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 313.660484][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.674171][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 313.689776][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.703395][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 313.719105][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.732770][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 313.748335][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 313.762014][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.634780][ C1] net_ratelimit: 2159 callbacks suppressed [ 318.634798][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.656576][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.670391][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.685562][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.700183][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.715124][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.729672][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.745202][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 318.758973][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 318.774857][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 319.070353][T19149] loop4: detected capacity change from 0 to 1024 [ 319.486187][T19149] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 321.966734][T19149] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #3: block 1: comm syz.4.7180: lblock 1 mapped to illegal pblock 1 (length 1) [ 322.225648][T19149] Quota error (device loop4): write_blk: dquota write failed [ 322.236497][T19149] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 322.503629][T19149] EXT4-fs error (device loop4): ext4_acquire_dquot:6943: comm syz.4.7180: Failed to acquire dquot type 0 [ 322.716417][T19149] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.7180: Freeing blocks not in datazone - block = 0, count = 4096 [ 323.645268][ C1] net_ratelimit: 2035 callbacks suppressed [ 323.645296][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.665454][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 323.681758][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.695795][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 323.711274][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.726043][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 323.741400][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.755256][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 323.771351][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 323.785166][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 324.985697][T19149] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.7180: Invalid inode bitmap blk 0 in block_group 0 [ 325.368611][T19149] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 325.484466][T19073] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:10: lblock 1 mapped to illegal pblock 1 (length 1) [ 325.503237][T19149] EXT4-fs (loop4): 1 orphan inode deleted [ 325.551113][T19149] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 325.829754][T19073] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 325.842863][T19073] EXT4-fs error (device loop4): ext4_release_dquot:6979: comm kworker/u8:10: Failed to release dquot type 0 [ 326.215747][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.654589][ C1] net_ratelimit: 1821 callbacks suppressed [ 328.654622][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 328.676429][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.690255][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 328.706308][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.720171][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 328.735403][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.749905][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 328.765228][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 328.779071][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 328.795129][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 332.044700][ T29] audit: type=1400 audit(1759519769.186:1558): avc: denied { recv } for pid=19073 comm="kworker/u8:10" saddr=10.128.0.163 src=40028 daddr=10.128.1.143 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 333.663830][ C1] net_ratelimit: 1794 callbacks suppressed [ 333.663850][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 333.686279][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.700355][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 333.716695][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.730821][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 333.747405][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.761606][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 333.777854][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 333.791925][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 333.808399][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.674013][ C1] net_ratelimit: 2036 callbacks suppressed [ 338.674033][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.694142][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 338.709288][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.722646][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.737471][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 338.751883][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.766141][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.780248][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 338.795438][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.809072][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.685607][ C1] net_ratelimit: 2422 callbacks suppressed [ 343.685629][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.704816][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.718907][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 343.734170][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.747698][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.762699][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 343.777248][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.790620][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.804671][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 343.820091][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.693325][ C1] net_ratelimit: 2232 callbacks suppressed [ 348.693346][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.713462][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 348.728776][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.742378][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.756660][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 348.772278][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.785833][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.800755][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 348.815569][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.829206][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.703777][ C1] net_ratelimit: 2309 callbacks suppressed [ 353.703797][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.724478][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 353.738900][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.753520][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.767593][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 353.782801][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.796673][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.810718][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 353.826014][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.840101][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.714790][ C1] net_ratelimit: 2216 callbacks suppressed [ 358.714810][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.734712][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 358.750252][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.764085][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.779150][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 358.793949][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.808716][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.822963][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 358.838519][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.852390][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.725122][ C1] net_ratelimit: 2205 callbacks suppressed [ 363.725143][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 363.746393][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.760230][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.774547][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 363.789114][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.803806][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.818103][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 363.832707][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.847400][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.861672][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 368.734050][ C1] net_ratelimit: 2113 callbacks suppressed [ 368.734067][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.754963][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 368.769768][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.783710][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.798763][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 368.813444][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.828091][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.842235][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 368.857831][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.871736][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.743436][ C1] net_ratelimit: 2112 callbacks suppressed [ 373.743457][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 373.764726][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.778602][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.792881][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 373.808508][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.822197][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.837311][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 373.852283][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.866039][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.881093][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 378.754717][ C1] net_ratelimit: 2119 callbacks suppressed [ 378.754735][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.775087][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 378.790704][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.804673][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.819144][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 378.834927][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.848849][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.863394][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 378.878953][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.892807][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.764170][ C1] net_ratelimit: 2014 callbacks suppressed [ 383.764190][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.784822][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.799101][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 383.814017][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.828779][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.843073][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 383.858603][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.872587][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.886888][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 383.902481][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.773375][ C1] net_ratelimit: 2173 callbacks suppressed [ 388.773396][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.794250][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 388.806613][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 388.822710][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.836515][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.851418][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 388.863753][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 388.879502][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.893396][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.908374][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 391.900944][ T1756] team0 (unregistering): Port device team_slave_1 removed [ 393.785896][ C1] net_ratelimit: 2561 callbacks suppressed [ 393.785917][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.806430][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.820586][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 393.832980][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 393.848961][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.863033][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.877146][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 393.889473][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 393.905481][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.919360][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.463405][ C0] ================================================================== [ 398.471644][ C0] BUG: KCSAN: data-race in br_fdb_update / br_fdb_update [ 398.478726][ C0] [ 398.481065][ C0] read to 0xffff88811a5b4a40 of 8 bytes by interrupt on cpu 1: [ 398.488626][ C0] br_fdb_update+0x106/0x460 [ 398.493265][ C0] br_handle_frame_finish+0x34b/0x1040 [ 398.498756][ C0] br_nf_pre_routing_finish+0x867/0xb90 [ 398.504350][ C0] NF_HOOK+0x1be/0x200 [ 398.508456][ C0] br_nf_pre_routing+0xad8/0xbd0 [ 398.513432][ C0] br_handle_frame+0x4fa/0x9e0 [ 398.518239][ C0] __netif_receive_skb_core+0xad3/0x2550 [ 398.523911][ C0] __netif_receive_skb+0x59/0x270 [ 398.528983][ C0] process_backlog+0x229/0x420 [ 398.533862][ C0] __napi_poll+0x66/0x310 [ 398.538231][ C0] net_rx_action+0x423/0x8c0 [ 398.542936][ C0] handle_softirqs+0xb7/0x290 [ 398.547644][ C0] do_softirq+0x5d/0x90 [ 398.551921][ C0] __local_bh_enable_ip+0x70/0x80 [ 398.556978][ C0] _raw_spin_unlock_bh+0x36/0x40 [ 398.561951][ C0] batadv_tt_local_purge+0x1a8/0x1f0 [ 398.567463][ C0] batadv_tt_purge+0x2b/0x610 [ 398.572184][ C0] process_scheduled_works+0x4cb/0x9d0 [ 398.577686][ C0] worker_thread+0x582/0x770 [ 398.582407][ C0] kthread+0x486/0x510 [ 398.586496][ C0] ret_from_fork+0x11f/0x1b0 [ 398.591123][ C0] ret_from_fork_asm+0x1a/0x30 [ 398.595918][ C0] [ 398.598429][ C0] write to 0xffff88811a5b4a40 of 8 bytes by interrupt on cpu 0: [ 398.606082][ C0] br_fdb_update+0x13e/0x460 [ 398.610710][ C0] br_handle_frame_finish+0x34b/0x1040 [ 398.616194][ C0] br_nf_hook_thresh+0x1e8/0x220 [ 398.621177][ C0] br_nf_pre_routing_finish_ipv6+0x4d1/0x570 [ 398.627205][ C0] br_nf_pre_routing_ipv6+0x1fa/0x2b0 [ 398.632626][ C0] br_nf_pre_routing+0x52b/0xbd0 [ 398.637602][ C0] br_handle_frame+0x4fa/0x9e0 [ 398.642388][ C0] __netif_receive_skb_core+0xad3/0x2550 [ 398.648093][ C0] __netif_receive_skb+0x59/0x270 [ 398.653161][ C0] process_backlog+0x229/0x420 [ 398.657946][ C0] __napi_poll+0x66/0x310 [ 398.662311][ C0] net_rx_action+0x423/0x8c0 [ 398.666936][ C0] handle_softirqs+0xb7/0x290 [ 398.671640][ C0] do_softirq+0x5d/0x90 [ 398.675913][ C0] __local_bh_enable_ip+0x70/0x80 [ 398.680970][ C0] _raw_spin_unlock_bh+0x36/0x40 [ 398.685945][ C0] lock_sock_nested+0x112/0x140 [ 398.690819][ C0] tcp_recvmsg+0x10e/0x480 [ 398.695268][ C0] inet_recvmsg+0xb7/0x290 [ 398.699728][ C0] sock_recvmsg+0xf6/0x170 [ 398.704174][ C0] sock_read_iter+0x152/0x1a0 [ 398.708892][ C0] vfs_read+0x649/0x770 [ 398.713080][ C0] ksys_read+0xda/0x1a0 [ 398.717262][ C0] __x64_sys_read+0x40/0x50 [ 398.721797][ C0] x64_sys_call+0x27c0/0x3000 [ 398.726504][ C0] do_syscall_64+0xd2/0x200 [ 398.731040][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.736994][ C0] [ 398.739325][ C0] value changed: 0x000000010000263c -> 0x000000010000263d [ 398.746466][ C0] [ 398.748804][ C0] Reported by Kernel Concurrency Sanitizer on: [ 398.754982][ C0] CPU: 0 UID: 0 PID: 3288 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 398.766485][ C0] Tainted: [W]=WARN [ 398.770309][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 398.780388][ C0] ================================================================== [ 398.794912][ C1] net_ratelimit: 2488 callbacks suppressed [ 398.794932][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 398.813250][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 398.829471][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.843372][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.858137][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 398.870479][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 398.886819][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.900632][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.914816][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 398.927108][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 400.367049][ T29] audit: type=1400 audit(1759519837.926:1559): avc: denied { write } for pid=3288 comm="syz-executor" path="pipe:[2465]" dev="pipefs" ino=2465 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 403.803743][ C1] net_ratelimit: 2494 callbacks suppressed [ 403.803763][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 403.821941][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 403.837363][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.851938][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.866184][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 403.878507][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 403.894732][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.908567][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.922589][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 403.934975][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:02:93:0a:54:e3:b5, vlan:0) [ 405.090228][ T1756] team0 (unregistering): Port device team_slave_0 removed