last executing test programs: 29.192129874s ago: executing program 0 (id=54): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='kfree\x00', r1}, 0x9) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x5, 0x6, 0x8, 0xae, 0x0, 0x1, 0x20727ff}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0xd, 0x2, 0x4, 0x4006, 0x5, r2, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x8000000}, 0x50) 29.094317792s ago: executing program 0 (id=60): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=@newtaction={0xf8, 0x30, 0xffff, 0xfffffffe, 0x0, {}, [{0xe4, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x2, 0x5, 0x0, 0x3, 0x1000, {0x0, 0x2, 0x0, 0x0, 0x5}, {0x2, 0x0, 0xff, 0x0, 0x2}}}]]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x48, 0x2, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0xfffffff7}}]}, {0x4}, {0xc}, {0xc}}}, @m_bpf={0x2c, 0x3, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0xf8}}, 0x0) 29.054730845s ago: executing program 0 (id=62): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) uname(&(0x7f0000000180)=""/224) 29.020105008s ago: executing program 0 (id=64): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") creat(&(0x7f0000000300)='./bus\x00', 0x0) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x3, 0x0, "ef35af413bb901527fe4d0ce5d29c3ee5e5c3676345a41499db7aac63a01000000000000004faa2ae2c084a0ea0000000000000000000c00002000", "036c47c6e150d448000000000000be335263bdbcef549ba197fce47ddfdd753abd950e00002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00", [0x4]}) mount(0x0, &(0x7f0000000240)='.\x00', 0x0, 0x2200020, 0x0) 28.792830766s ago: executing program 0 (id=71): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f00000006c0)='%-010d \x00'}, 0x20) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000417000/0x2000)=nil, 0x2000, 0x0, 0x0) 27.511322839s ago: executing program 0 (id=98): r0 = fsopen(&(0x7f00000001c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000240)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 27.503120319s ago: executing program 32 (id=98): r0 = fsopen(&(0x7f00000001c0)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000240)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 2.25990649s ago: executing program 4 (id=1005): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x8, 0x10001, 0x9, 0x1}, 0x50) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) 2.216175854s ago: executing program 4 (id=1006): syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004900)='./file0\x00', 0x434002, 0xf8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b40)="97a797c5", 0xa797}], 0x1}}], 0x1, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000001200)="10", 0x64000}], 0x1) 2.078345845s ago: executing program 3 (id=1026): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x4, 0x20005, 0x400, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$MRT6_INIT(0xffffffffffffffff, 0x29, 0xc8, 0x0, 0x0) fspick(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x48, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x2002c0c4}, 0x0) 2.01115417s ago: executing program 3 (id=1017): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r0, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x3, 0x2000007d, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000001ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) 1.984795243s ago: executing program 3 (id=1018): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 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}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$qrtrtun(r0, &(0x7f0000000400)="2ec8425d4ce2ef", 0x7) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r1, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x7], 0x0, 0x0, 0x2000000000000116}}, 0x40) 1.950999555s ago: executing program 4 (id=1019): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x1, 0x0) 1.867181012s ago: executing program 3 (id=1030): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kmem_cache_free\x00', r1, 0x0, 0xf7}, 0x18) r2 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000400)={0x0, 'batadv0\x00', {0xb}}) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848140000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 1.780104479s ago: executing program 3 (id=1031): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5}, 0x38) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x18, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000180)='kfree\x00', r0}, 0x18) syz_usb_connect(0x2, 0x64, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x5, 0x2, 0x0, 0x70bd2d, 0x25dfdbfe}, 0x10}}, 0x4) 1.028941509s ago: executing program 4 (id=1045): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000240)={&(0x7f0000000100)={0x14, 0x1, 0xa, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01010000000000000000020000000900010073797a3100000000080002400000000120000000000a03000000000000000000070000000900010073a27a310000000028000000000a030000000000000000000200000008000240000000000900010073797a310000000014000000110001"], 0x98}}, 0x0) recvmmsg(r0, &(0x7f00000058c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 1.00117579s ago: executing program 4 (id=1046): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000002c0)="9e", 0xffab, 0x1, &(0x7f0000000200)={0xa, 0x4e23, 0x10003, @loopback, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x200002, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x20008081, 0x0, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000340)=',', 0x34000}], 0x1) 720.878473ms ago: executing program 2 (id=1047): r0 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fchdir(r0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x8401) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000b40)={'\x00', 0x7ff, 0x5, 0xc, 0xfffffffffffffffd, 0x59c, 0xffffffffffffffff}) ioctl$SG_BLKTRACETEARDOWN(r1, 0x1276, 0x0) 655.203229ms ago: executing program 2 (id=1049): r0 = io_uring_setup(0x1694, &(0x7f0000000000)={0x0, 0x0, 0x80, 0x1, 0x17b}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000480)='kfree\x00', r2}, 0x10) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000200)={[{@noload}, {@jqfmt_vfsold}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@resgid}, {@jqfmt_vfsold}, {@journal_dev={'journal_dev', 0x3d, 0x800}}, {@nobh}, {@inlinecrypt}, {@grpquota}, {@init_itable}]}, 0x1, 0x553, &(0x7f0000001080)="$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") io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 507.17363ms ago: executing program 2 (id=1052): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r1}, 0x10) r2 = 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_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x58, &(0x7f00000011c0)}, 0x10) 466.282564ms ago: executing program 2 (id=1053): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000004018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x100006, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x5, 0x10001, 0x8, 0x1, 0xffffffffffffffff, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='block_plug\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 440.900076ms ago: executing program 1 (id=1054): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000200)='./file1\x00', 0x800, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYRESOCT, @ANYRESOCT=0x0, @ANYRESOCT], 0x3, 0x36e, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x40) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) read$eventfd(r0, &(0x7f0000000040), 0x8) 440.678326ms ago: executing program 2 (id=1055): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, &(0x7f0000000000)=""/57, 0x43, 0x39, 0x0, 0xfffffff0}, 0x28) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) 421.280297ms ago: executing program 1 (id=1056): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000070018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00', r1}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) 420.973667ms ago: executing program 2 (id=1057): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a2f000000000800410072786500140033007465616d5f736c6176655f30"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x8844) 371.589211ms ago: executing program 1 (id=1059): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0x7, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f00000005c0)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setregid(0x0, 0x0) 370.903501ms ago: executing program 1 (id=1060): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x101000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000818110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000400)={0x0, 0x0, {0x1, 0x1, 0x0, 0x0, 0xa}}) 285.327688ms ago: executing program 1 (id=1061): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_FWMARK={0x8, 0x12, 0x2ab2}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x8000010}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600007842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 204.301614ms ago: executing program 1 (id=1065): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x400, &(0x7f0000000500), 0xff, 0x260, &(0x7f0000000980)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x42) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 143.557609ms ago: executing program 5 (id=1066): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000004c0)='mm_page_free\x00', r0}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x6a1e) 143.325749ms ago: executing program 5 (id=1067): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='kfree\x00', r0}, 0x18) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f000000000000000002000000000000000800010001000000040004"], 0x24}, 0x1, 0x0, 0x0, 0x4005}, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x4000000000001f2, 0x0) 128.015131ms ago: executing program 5 (id=1068): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000013000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ipvlan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=@delqdisc={0x24, 0x26, 0x1, 0x60bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0xf, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x4081}, 0x2400c800) 92.548163ms ago: executing program 5 (id=1069): r0 = memfd_create(&(0x7f0000001ac0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\a\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc0 [ 28.408397][ T3635] loop4: p1 p3 < > [ 28.493307][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 28.496930][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 28.540394][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 28.541182][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 28.563902][ T3656] netdevsim netdevsim1: Direct firmware load for 0.€ failed with error -2 [ 28.621566][ T3662] syz.1.82 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 28.672304][ T3667] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 28.698453][ T3669] syz.1.85 uses obsolete (PF_INET,SOCK_PACKET) [ 28.707931][ T3669] PF_CAN: dropped non conform CAN XL skbuff: dev type 65534, len 1 [ 29.252352][ T3679] netlink: 256 bytes leftover after parsing attributes in process `'. [ 29.283474][ T3683] netlink: 'syz.1.91': attribute type 3 has an invalid length. [ 29.292812][ T3683] netlink: 'syz.1.91': attribute type 3 has an invalid length. [ 29.389315][ T3691] hub 9-0:1.0: USB hub found [ 29.402738][ T3691] hub 9-0:1.0: 8 ports detected [ 29.442148][ T3306] syz-executor (3306) used greatest stack depth: 10776 bytes left [ 29.929535][ T41] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 29.962477][ T3713] loop3: detected capacity change from 0 to 512 [ 29.993999][ T41] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.018143][ T3713] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.030921][ T3713] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.073824][ T41] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.166105][ T41] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.208092][ T3726] SELinux: ebitmap start bit (402653440) is beyond the end of the bitmap (1472) [ 30.217930][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.219363][ T3703] chnl_net:caif_netlink_parms(): no params data found [ 30.225726][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.225806][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.234454][ T3726] SELinux: failed to load policy [ 30.240328][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.260678][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.268444][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.276203][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.284035][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.291788][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.299523][ T3742] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 30.370261][ T3703] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.377373][ T3703] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.392884][ T3703] bridge_slave_0: entered allmulticast mode [ 30.399857][ T3703] bridge_slave_0: entered promiscuous mode [ 30.415475][ T3703] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.422769][ T3703] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.434594][ T3703] bridge_slave_1: entered allmulticast mode [ 30.441143][ T3703] bridge_slave_1: entered promiscuous mode [ 30.479506][ T41] bridge_slave_1: left allmulticast mode [ 30.485193][ T41] bridge_slave_1: left promiscuous mode [ 30.490806][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.512272][ T41] bridge_slave_0: left allmulticast mode [ 30.517912][ T41] bridge_slave_0: left promiscuous mode [ 30.523735][ T41] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.673017][ T41] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 30.682816][ T41] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 30.693594][ T41] bond0 (unregistering): Released all slaves [ 30.721667][ T3703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.733469][ T3703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.747399][ T41] hsr_slave_0: left promiscuous mode [ 30.756170][ T41] hsr_slave_1: left promiscuous mode [ 30.762143][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 30.769572][ T41] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 30.778550][ T3787] rdma_op ffff888103944980 conn xmit_rdma 0000000000000000 [ 30.786648][ T41] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 30.794129][ T41] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 30.811340][ T41] veth1_macvtap: left promiscuous mode [ 30.823082][ T41] veth0_macvtap: left promiscuous mode [ 30.835286][ T41] veth1_vlan: left promiscuous mode [ 30.840779][ T41] veth0_vlan: left promiscuous mode [ 30.847657][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.963742][ T3811] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 30.996598][ T41] team0 (unregistering): Port device team_slave_1 removed [ 31.006432][ T3814] netlink: 32 bytes leftover after parsing attributes in process `+}[@'. [ 31.023419][ T3816] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 31.034699][ T41] team0 (unregistering): Port device team_slave_0 removed [ 31.074896][ T3820] ALSA: seq fatal error: cannot create timer (-22) [ 31.141047][ T3703] team0: Port device team_slave_0 added [ 31.163739][ T3830] netlink: 'syz.3.138': attribute type 3 has an invalid length. [ 31.172442][ T3703] team0: Port device team_slave_1 added [ 31.209259][ T3703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.216357][ T3703] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.242590][ T3703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.322950][ T3703] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.329944][ T3703] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.356199][ T3703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.430929][ T3703] hsr_slave_0: entered promiscuous mode [ 31.441774][ T3703] hsr_slave_1: entered promiscuous mode [ 31.448295][ T3703] debugfs: 'hsr0' already exists in 'hsr' [ 31.454055][ T3703] Cannot create hsr debugfs directory [ 31.583456][ T3884] netlink: 48 bytes leftover after parsing attributes in process `syz.4.150'. [ 31.694591][ T3703] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 31.725424][ T3703] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 31.755791][ T3703] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 31.799212][ T3703] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 31.801996][ T3892] loop4: detected capacity change from 0 to 164 [ 31.849667][ T3892] syz.4.152: attempt to access beyond end of device [ 31.849667][ T3892] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 31.869015][ T3892] syz.4.152: attempt to access beyond end of device [ 31.869015][ T3892] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 31.890399][ T3904] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 31.913937][ T29] kauditd_printk_skb: 201 callbacks suppressed [ 31.913951][ T29] audit: type=1326 audit(1756049568.386:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 31.961579][ T3703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.988646][ T3703] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.006566][ T29] audit: type=1326 audit(1756049568.416:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.029800][ T29] audit: type=1326 audit(1756049568.416:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.053031][ T29] audit: type=1326 audit(1756049568.416:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.076287][ T29] audit: type=1326 audit(1756049568.426:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.099602][ T29] audit: type=1326 audit(1756049568.426:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.122904][ T29] audit: type=1326 audit(1756049568.426:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.146149][ T29] audit: type=1326 audit(1756049568.426:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.169480][ T29] audit: type=1326 audit(1756049568.426:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3905 comm="syz.1.156" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c9462ebe9 code=0x7ffc0000 [ 32.192686][ T29] audit: type=1400 audit(1756049568.426:361): avc: denied { create } for pid=3907 comm="syz.2.157" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 32.216364][ T3924] bond0: entered promiscuous mode [ 32.221545][ T3924] bond_slave_0: entered promiscuous mode [ 32.227280][ T3924] bond_slave_1: entered promiscuous mode [ 32.253372][ T3703] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.263780][ T3703] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.279236][ T2085] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.286465][ T2085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.295936][ T2085] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.303093][ T2085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.372550][ T3933] netlink: 4 bytes leftover after parsing attributes in process `syz.3.163'. [ 32.380348][ T3942] loop1: detected capacity change from 0 to 128 [ 32.409746][ T3942] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 32.414574][ T3703] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.433131][ T3942] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.559817][ T3966] serio: Serial port ptm0 [ 32.573175][ T3301] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 32.619727][ T3975] netdevsim netdevsim2: Direct firmware load for ./file0/file1 failed with error -2 [ 32.634607][ T3703] veth0_vlan: entered promiscuous mode [ 32.642886][ T3703] veth1_vlan: entered promiscuous mode [ 32.650355][ T3979] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 32.684330][ T3703] veth0_macvtap: entered promiscuous mode [ 32.691342][ T3979] SELinux: failed to load policy [ 32.698601][ T3703] veth1_macvtap: entered promiscuous mode [ 32.719758][ T3703] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.750506][ T3703] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.774662][ T3990] netlink: 32 bytes leftover after parsing attributes in process `syz.3.181'. [ 32.780799][ T41] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.804065][ T41] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.835444][ T3996] macvtap0: refused to change device tx_queue_len [ 32.843765][ T41] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.891951][ T1717] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.037919][ T4027] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 33.197174][ T4056] IPv6: Can't replace route, no match found [ 33.210376][ T4058] netlink: 28 bytes leftover after parsing attributes in process `syz.3.212'. [ 33.230823][ T4058] netem: change failed [ 33.277806][ T4069] netlink: 200 bytes leftover after parsing attributes in process `syz.2.217'. [ 33.329405][ T4073] 9pnet_fd: Insufficient options for proto=fd [ 33.373183][ T4077] SELinux: unknown common socke [ 33.378698][ T4077] SELinux: failed to load policy [ 33.413641][ T4083] pimreg: entered allmulticast mode [ 33.421994][ T4083] pimreg: left allmulticast mode [ 33.494974][ T4093] netlink: 8 bytes leftover after parsing attributes in process `syz.2.227'. [ 33.503917][ T4093] netlink: 'syz.2.227': attribute type 19 has an invalid length. [ 33.511666][ T4093] netlink: 12 bytes leftover after parsing attributes in process `syz.2.227'. [ 33.545358][ T4093] Zero length message leads to an empty skb [ 33.545356][ T142] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.561113][ T142] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.593818][ T142] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.603632][ T142] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.619453][ T4101] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 33.866040][ T4130] ALSA: seq fatal error: cannot create timer (-22) [ 34.058320][ T4161] loop3: detected capacity change from 0 to 512 [ 34.083922][ T4161] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 34.111210][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.113193][ T4161] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.118815][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.138535][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.146084][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.153535][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.160936][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.168423][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.169584][ T4161] ext4 filesystem being mounted at /54/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.175837][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.193554][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.200931][ T10] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 34.211524][ T10] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 34.276433][ T4171] fido_id[4171]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 34.319567][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.336476][ T4176] loop4: detected capacity change from 0 to 1024 [ 34.379670][ T4176] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 34.406620][ T4176] ext4 filesystem being mounted at /52/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.459718][ T142] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #15: comm kworker/u8:4: lblock 0 mapped to illegal pblock 0 (length 1) [ 34.485534][ T142] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 34.497827][ T142] EXT4-fs (loop4): This should not happen!! Data will be lost [ 34.497827][ T142] [ 34.522213][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 34.556825][ T4188] netlink: 8 bytes leftover after parsing attributes in process `syz.3.269'. [ 34.827374][ T4214] loop2: detected capacity change from 0 to 2048 [ 34.883553][ T3289] Alternate GPT is invalid, using primary GPT. [ 34.889904][ T3289] loop2: p2 p3 p7 [ 34.925447][ T4214] Alternate GPT is invalid, using primary GPT. [ 34.931808][ T4214] loop2: p2 p3 p7 [ 35.037995][ T3585] udevd[3585]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 35.038008][ T3510] udevd[3510]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 35.039322][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 35.176750][ T4247] loop5: detected capacity change from 0 to 128 [ 35.202744][ T3412] hid-generic 0000:0000:0000.0002: hidraw0: HID v8.00 Device [syz1] on syz0 [ 35.256456][ T4250] fido_id[4250]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 35.275056][ T4247] syz.5.294: attempt to access beyond end of device [ 35.275056][ T4247] loop5: rw=0, sector=121, nr_sectors = 920 limit=128 [ 35.591662][ T4292] vlan2: entered allmulticast mode [ 35.692663][ T4301] SELinux: policydb version 0 does not match my version range 15-35 [ 35.701159][ T4298] netlink: 100 bytes leftover after parsing attributes in process `syz.4.318'. [ 35.721193][ T4301] SELinux: failed to load policy [ 35.752003][ T4289] netlink: 8 bytes leftover after parsing attributes in process `syz.2.314'. [ 35.920843][ T4330] loop3: detected capacity change from 0 to 512 [ 35.932810][ T4336] SELinux: policydb magic number 0x4c5047 does not match expected magic number 0xf97cff8c [ 35.953424][ T4336] SELinux: failed to load policy [ 35.955994][ T4330] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.974860][ T4330] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.040703][ T4330] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.330: corrupted inode contents [ 36.098308][ T4330] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #2: comm syz.3.330: mark_inode_dirty error [ 36.119502][ T4330] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.330: corrupted inode contents [ 36.131269][ T4355] netem: incorrect gi model size [ 36.133481][ T4358] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.330: corrupted inode contents [ 36.136268][ T4355] netem: change failed [ 36.149412][ T4358] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #2: comm syz.3.330: mark_inode_dirty error [ 36.171487][ T4358] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.330: corrupted inode contents [ 36.237564][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.268925][ T4372] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 36.282653][ T4369] loop2: detected capacity change from 0 to 8192 [ 36.370559][ T4391] loop4: detected capacity change from 0 to 2048 [ 36.423105][ T4391] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.491627][ T4403] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 36.662077][ T4413] loop3: detected capacity change from 0 to 512 [ 36.683079][ T4413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.695715][ T4413] ext4 filesystem being mounted at /72/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 36.696413][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.709765][ T4413] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.360: corrupted inode contents [ 36.734367][ T4413] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #2: comm syz.3.360: mark_inode_dirty error [ 36.746802][ T4413] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.360: corrupted inode contents [ 36.758637][ T4413] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #2: comm syz.3.360: mark_inode_dirty error [ 36.798953][ T4413] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.360: corrupted inode contents [ 36.810978][ T4413] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #2: comm syz.3.360: mark_inode_dirty error [ 36.832739][ T4413] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #2: comm syz.3.360: corrupted inode contents [ 36.868968][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.942852][ T4446] loop2: detected capacity change from 0 to 2048 [ 36.959192][ T4446] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.971757][ T4446] ext4 filesystem being mounted at /75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.018833][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.033898][ T29] kauditd_printk_skb: 247 callbacks suppressed [ 37.033911][ T29] audit: type=1326 audit(1756049573.506:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.083740][ T4458] syz_tun: entered allmulticast mode [ 37.089261][ T29] audit: type=1326 audit(1756049573.506:610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.089688][ T4457] syz_tun: left allmulticast mode [ 37.112547][ T29] audit: type=1326 audit(1756049573.506:611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.140709][ T29] audit: type=1326 audit(1756049573.506:612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.164122][ T29] audit: type=1326 audit(1756049573.506:613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.187402][ T29] audit: type=1326 audit(1756049573.506:614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.210695][ T29] audit: type=1326 audit(1756049573.506:615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.234063][ T29] audit: type=1326 audit(1756049573.506:616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.260641][ T29] audit: type=1326 audit(1756049573.686:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.284036][ T29] audit: type=1326 audit(1756049573.686:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4453 comm="syz.4.376" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f852dd1ebe9 code=0x7ffc0000 [ 37.386736][ T4467] capability: warning: `syz.5.381' uses deprecated v2 capabilities in a way that may be insecure [ 37.555944][ T4485] __nla_validate_parse: 3 callbacks suppressed [ 37.555959][ T4485] netlink: 92 bytes leftover after parsing attributes in process `syz.5.387'. [ 37.571139][ T4485] netlink: 24 bytes leftover after parsing attributes in process `syz.5.387'. [ 37.580006][ T4485] netlink: 24 bytes leftover after parsing attributes in process `syz.5.387'. [ 37.640510][ T4497] atomic_op ffff8881447dbd28 conn xmit_atomic 0000000000000000 [ 37.664614][ T4501] netlink: 'syz.5.395': attribute type 1 has an invalid length. [ 37.669046][ T4503] ip6gre1: entered allmulticast mode [ 37.685472][ T4501] 8021q: adding VLAN 0 to HW filter on device bond1 [ 37.710632][ T4501] bond1: (slave geneve2): making interface the new active one [ 37.719369][ T4501] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 37.735017][ T4509] loop2: detected capacity change from 0 to 512 [ 37.739099][ T4501] syz.5.395 (4501) used greatest stack depth: 10096 bytes left [ 37.741847][ T4509] EXT4-fs: Ignoring removed nobh option [ 37.772088][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.398: corrupted inode contents [ 37.784063][ T4509] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #3: comm syz.2.398: mark_inode_dirty error [ 37.795951][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #3: comm syz.2.398: corrupted inode contents [ 37.808950][ T4509] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #3: comm syz.2.398: mark_inode_dirty error [ 37.820607][ T4509] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.398: Failed to acquire dquot type 0 [ 37.834146][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.398: corrupted inode contents [ 37.847080][ T4509] EXT4-fs error (device loop2): ext4_dirty_inode:6538: inode #16: comm syz.2.398: mark_inode_dirty error [ 37.859533][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.398: corrupted inode contents [ 37.874534][ T4509] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.398: mark_inode_dirty error [ 37.876466][ T4523] loop5: detected capacity change from 0 to 512 [ 37.886029][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.398: corrupted inode contents [ 37.905545][ T4509] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 37.914342][ T4509] EXT4-fs error (device loop2): ext4_do_update_inode:5653: inode #16: comm syz.2.398: corrupted inode contents [ 37.927360][ T4509] EXT4-fs error (device loop2): ext4_truncate:4666: inode #16: comm syz.2.398: mark_inode_dirty error [ 37.939598][ T4509] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 37.940030][ T4523] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.402: bg 0: block 5: invalid block bitmap [ 37.955152][ T4525] netlink: 12 bytes leftover after parsing attributes in process `syz.1.403'. [ 37.961771][ T4523] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 37.973113][ T4525] vlan2: entered promiscuous mode [ 37.978702][ T4509] EXT4-fs (loop2): 1 truncate cleaned up [ 37.983583][ T4525] gretap0: entered promiscuous mode [ 37.989548][ T4509] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.000848][ T4523] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.402: invalid indirect mapped block 3 (level 2) [ 38.006817][ T4509] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.022244][ T4523] EXT4-fs (loop5): 2 truncates cleaned up [ 38.040896][ T4523] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.053957][ T4509] syz.2.398 (4509) used greatest stack depth: 9760 bytes left [ 38.074100][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.116616][ T4530] netlink: 'syz.2.404': attribute type 10 has an invalid length. [ 38.142326][ T4530] veth0_vlan: entered allmulticast mode [ 38.149461][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.168978][ T4530] veth0_vlan: left promiscuous mode [ 38.186752][ T4530] veth0_vlan: entered promiscuous mode [ 38.195796][ T4530] team0: Device veth0_vlan failed to register rx_handler [ 38.435983][ T4577] loop4: detected capacity change from 0 to 128 [ 38.512535][ T4589] loop5: detected capacity change from 0 to 128 [ 38.594106][ T4595] syzkaller1: entered promiscuous mode [ 38.599611][ T4595] syzkaller1: entered allmulticast mode [ 38.644971][ T4605] loop4: detected capacity change from 0 to 1024 [ 38.661408][ T4605] EXT4-fs: Ignoring removed bh option [ 38.679675][ T4605] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 38.696356][ T4605] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.741826][ T4619] loop3: detected capacity change from 0 to 512 [ 38.769947][ T4619] EXT4-fs: Ignoring removed nobh option [ 38.783566][ T4621] vlan2: entered allmulticast mode [ 38.789425][ T4605] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 38.813721][ T4621] dummy0: entered allmulticast mode [ 38.827101][ T4619] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.447: iget: bad i_size value: 38620345925642 [ 38.841635][ T4619] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.447: couldn't read orphan inode 15 (err -117) [ 38.859883][ T4619] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.884818][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.904038][ T4631] sd 0:0:1:0: device reset [ 39.197302][ T4653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.461'. [ 39.206102][ T4653] netlink: 348 bytes leftover after parsing attributes in process `syz.1.461'. [ 39.215126][ T4653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.461'. [ 39.223914][ T4653] netlink: 348 bytes leftover after parsing attributes in process `syz.1.461'. [ 39.232978][ T4653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.461'. [ 39.311856][ T142] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm kworker/u8:4: bg 0: block 5: invalid block bitmap [ 39.326891][ T142] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 39.339430][ T142] EXT4-fs (loop3): This should not happen!! Data will be lost [ 39.339430][ T142] [ 39.350412][ T142] EXT4-fs (loop3): Total free blocks count 0 [ 39.357524][ T142] EXT4-fs (loop3): Free/Dirty block details [ 39.363426][ T142] EXT4-fs (loop3): free_blocks=0 [ 39.368340][ T142] EXT4-fs (loop3): dirty_blocks=16028 [ 39.373702][ T142] EXT4-fs (loop3): Block reservation details [ 39.379658][ T142] EXT4-fs (loop3): i_reserved_data_blocks=16028 [ 39.393499][ T142] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 39.523280][ T4677] net_ratelimit: 44 callbacks suppressed [ 39.523301][ T4677] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 2621 [ 39.644830][ T4696] program syz.3.480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 39.683214][ T4702] SELinux: Context Ü is not valid (left unmapped). [ 39.714630][ T4706] netlink: 8 bytes leftover after parsing attributes in process `syz.1.485'. [ 39.943803][ T4726] loop2: detected capacity change from 0 to 512 [ 39.950403][ T4726] EXT4-fs: Ignoring removed i_version option [ 39.956789][ T4726] EXT4-fs: Ignoring removed nobh option [ 39.962928][ T4726] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 39.973871][ T4726] EXT4-fs (loop2): 1 truncate cleaned up [ 39.979953][ T4726] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.072362][ T4732] loop5: detected capacity change from 0 to 512 [ 40.088377][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.102082][ T4734] loop4: detected capacity change from 0 to 512 [ 40.108719][ T4734] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.109844][ T4732] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.133424][ T4732] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.181889][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.460597][ T4791] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4791 comm=syz.4.518 [ 40.473123][ T4791] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4791 comm=syz.4.518 [ 40.729925][ T4832] smc: net device bond0 applied user defined pnetid SYZ0 [ 40.737868][ T4832] smc: net device bond0 erased user defined pnetid SYZ0 [ 40.870821][ T4863] pim6reg: entered allmulticast mode [ 40.886777][ T4863] pim6reg: left allmulticast mode [ 40.887467][ T4865] SELinux: security_context_str_to_sid () failed with errno=-22 [ 41.111815][ T4910] netlink: '+}[@': attribute type 10 has an invalid length. [ 41.133510][ T4910] team0: Device hsr_slave_0 failed to register rx_handler [ 41.341257][ T4945] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 41.407165][ T4961] netlink: 'syz.3.599': attribute type 21 has an invalid length. [ 41.618117][ T4982] bond0: left promiscuous mode [ 41.622902][ T4982] bond_slave_0: left promiscuous mode [ 41.628427][ T4982] bond_slave_1: left promiscuous mode [ 41.635177][ T4982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.649703][ T4982] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 41.735542][ T4991] sd 0:0:1:0: device reset [ 41.764991][ T4995] loop3: detected capacity change from 0 to 4096 [ 41.776509][ T4995] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.797982][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.872318][ T5009] loop3: detected capacity change from 0 to 2048 [ 41.885839][ T5009] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.114519][ T5009] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.620: bg 0: block 234: padding at end of block bitmap is not set [ 42.128836][ T5009] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 117 [ 42.141459][ T5009] EXT4-fs (loop3): This should not happen!! Data will be lost [ 42.141459][ T5009] [ 42.207224][ T2085] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 42.219959][ T2085] EXT4-fs (loop3): This should not happen!! Data will be lost [ 42.219959][ T2085] [ 42.229596][ T2085] EXT4-fs (loop3): Total free blocks count 0 [ 42.235571][ T2085] EXT4-fs (loop3): Free/Dirty block details [ 42.241455][ T2085] EXT4-fs (loop3): free_blocks=0 [ 42.246391][ T2085] EXT4-fs (loop3): dirty_blocks=6144 [ 42.251734][ T2085] EXT4-fs (loop3): Block reservation details [ 42.284659][ T29] kauditd_printk_skb: 238 callbacks suppressed [ 42.284705][ T29] audit: type=1326 audit(1756049578.618:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.314734][ T29] audit: type=1326 audit(1756049578.618:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.352064][ T5024] random: crng reseeded on system resumption [ 42.362453][ T5024] Restarting kernel threads ... [ 42.368812][ T5024] Done restarting kernel threads. [ 42.384441][ T29] audit: type=1326 audit(1756049578.618:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.407706][ T29] audit: type=1326 audit(1756049578.674:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.430941][ T29] audit: type=1400 audit(1756049578.674:859): avc: denied { append } for pid=5023 comm="syz.4.625" 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 [ 42.454025][ T29] audit: type=1400 audit(1756049578.674:860): avc: denied { open } for pid=5023 comm="syz.4.625" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 42.477229][ T29] audit: type=1400 audit(1756049578.693:861): avc: denied { ioctl } for pid=5023 comm="syz.4.625" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 42.501992][ T29] audit: type=1326 audit(1756049578.702:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.534234][ T29] audit: type=1326 audit(1756049578.852:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.557508][ T29] audit: type=1326 audit(1756049578.852:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5020 comm="syz.5.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d93b9ebe9 code=0x7ffc0000 [ 42.993586][ T5122] SELinux: Context system_u:object_r:selinux_config_t:s0 is not valid (left unmapped). [ 43.160320][ T5150] loop5: detected capacity change from 0 to 2048 [ 43.193500][ T5150] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.210552][ T5156] vhci_hcd: invalid port number 96 [ 43.215662][ T5156] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 43.215978][ T5163] netlink: 'syz.4.674': attribute type 5 has an invalid length. [ 43.238909][ T5150] ext4 filesystem being mounted at /96/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.407761][ T5196] __nla_validate_parse: 6 callbacks suppressed [ 43.407777][ T5196] netlink: 12 bytes leftover after parsing attributes in process `syz.1.683'. [ 43.425487][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.622698][ T5220] netlink: 32 bytes leftover after parsing attributes in process `syz.5.692'. [ 43.717051][ T5223] netdevsim netdevsim3: Direct firmware load for ./file0/file1 failed with error -2 [ 43.965410][ T5246] loop3: detected capacity change from 0 to 512 [ 43.972063][ T5246] EXT4-fs: Ignoring removed bh option [ 43.978722][ T5246] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.987832][ T5246] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 43.997424][ T5246] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 44.006725][ T5246] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 44.015130][ T5246] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.028797][ T5148] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 44.040290][ T5148] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512) [ 44.077995][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.084212][ T5255] syzkaller0: entered promiscuous mode [ 44.092530][ T5255] syzkaller0: entered allmulticast mode [ 44.141227][ T5259] loop3: detected capacity change from 0 to 512 [ 44.162710][ T5259] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.185946][ T5259] EXT4-fs (loop3): mount failed [ 44.244876][ T5276] loop2: detected capacity change from 0 to 1024 [ 44.254769][ T5280] RDS: rds_bind could not find a transport for fe80::28, load rds_tcp or rds_rdma? [ 44.295277][ T5276] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.332912][ T5276] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 44.390070][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.438497][ T5302] random: crng reseeded on system resumption [ 44.448682][ T5302] Restarting kernel threads ... [ 44.455071][ T5302] Done restarting kernel threads. [ 44.510151][ T5311] loop2: detected capacity change from 0 to 512 [ 44.559674][ T5311] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 44.594920][ T5311] EXT4-fs (loop2): mount failed [ 44.632297][ T5323] loop2: detected capacity change from 0 to 1024 [ 44.638889][ T5323] EXT4-fs: inline encryption not supported [ 44.645267][ T5323] EXT4-fs: Ignoring removed bh option [ 44.655142][ T5323] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.703214][ T5323] EXT4-fs error (device loop2): mb_free_blocks:2017: group 0, inode 18: block 305:freeing already freed block (bit 19); block bitmap corrupt. [ 44.734153][ T5323] EXT4-fs (loop2): Remounting filesystem read-only [ 44.748090][ T5332] netlink: 12 bytes leftover after parsing attributes in process `syz.3.732'. [ 44.788111][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.859651][ T5342] loop5: detected capacity change from 0 to 1024 [ 44.879890][ T5342] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 44.892599][ T5342] ext4 filesystem being mounted at /111/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.937117][ T12] EXT4-fs error (device loop5): ext4_map_blocks:814: inode #15: comm kworker/u8:0: lblock 0 mapped to illegal pblock 0 (length 1) [ 44.960364][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 44.972707][ T12] EXT4-fs (loop5): This should not happen!! Data will be lost [ 44.972707][ T12] [ 44.987736][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 45.008085][ T5357] loop5: detected capacity change from 0 to 512 [ 45.014966][ T5357] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 45.041991][ T5357] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.061254][ T5357] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.138009][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.496067][ T5381] loop5: detected capacity change from 0 to 512 [ 45.526157][ T5381] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.747: corrupted inode contents [ 45.550885][ T5381] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #16: comm syz.5.747: mark_inode_dirty error [ 45.564198][ T5381] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.747: corrupted inode contents [ 45.583902][ T5381] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #16: comm syz.5.747: mark_inode_dirty error [ 45.603578][ T5381] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.747: corrupted inode contents [ 45.636247][ T5381] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 45.647154][ T5381] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.747: corrupted inode contents [ 45.668405][ T5381] EXT4-fs error (device loop5): ext4_truncate:4666: inode #16: comm syz.5.747: mark_inode_dirty error [ 45.684068][ T5381] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 45.716179][ T5381] EXT4-fs (loop5): 1 truncate cleaned up [ 45.729134][ T5381] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.742235][ T5381] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.770692][ T2085] EXT4-fs error (device loop5): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 1 [ 45.791339][ T5393] loop3: detected capacity change from 0 to 764 [ 45.810141][ T5393] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 45.819777][ T5393] Symlink component flag not implemented [ 45.825665][ T5393] Symlink component flag not implemented (7) [ 45.843271][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.995460][ T5411] loop5: detected capacity change from 0 to 512 [ 46.043770][ T5411] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.077211][ T5411] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.111244][ T5411] ext4 filesystem being mounted at /119/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 46.148215][ T5411] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #2: comm syz.5.759: corrupted inode contents [ 46.173551][ T5411] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #2: comm syz.5.759: mark_inode_dirty error [ 46.214866][ T5411] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #2: comm syz.5.759: corrupted inode contents [ 46.228473][ T5411] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #2: comm syz.5.759: mark_inode_dirty error [ 46.300900][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.466868][ T5433] SELinux: failed to load policy [ 46.639037][ T5452] loop2: detected capacity change from 0 to 1024 [ 46.675444][ T5452] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 46.687984][ T5452] ext4 filesystem being mounted at /151/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.702554][ T5463] netlink: 4 bytes leftover after parsing attributes in process `syz.5.782'. [ 46.726472][ T51] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #15: comm kworker/u8:3: lblock 0 mapped to illegal pblock 0 (length 1) [ 46.744199][ T51] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 46.756525][ T51] EXT4-fs (loop2): This should not happen!! Data will be lost [ 46.756525][ T51] [ 46.768113][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 46.926925][ T5490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.935458][ T5490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.037840][ T5497] netlink: 24 bytes leftover after parsing attributes in process `syz.1.798'. [ 47.435274][ T5523] bond0: entered promiscuous mode [ 47.440333][ T5523] bond_slave_0: entered promiscuous mode [ 47.446073][ T5523] bond_slave_1: entered promiscuous mode [ 47.590652][ T5529] loop5: detected capacity change from 0 to 512 [ 47.614914][ T5529] EXT4-fs: Ignoring removed nobh option [ 47.663253][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #3: comm syz.5.812: corrupted inode contents [ 47.678092][ T5529] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #3: comm syz.5.812: mark_inode_dirty error [ 47.692033][ T5534] 9pnet_fd: Insufficient options for proto=fd [ 47.733953][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #3: comm syz.5.812: corrupted inode contents [ 47.765079][ T5529] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #3: comm syz.5.812: mark_inode_dirty error [ 47.786892][ T5529] __quota_error: 159 callbacks suppressed [ 47.786907][ T5529] Quota error (device loop5): write_blk: dquota write failed [ 47.800689][ T5529] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 47.811194][ T5529] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.812: Failed to acquire dquot type 0 [ 47.823533][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.812: corrupted inode contents [ 47.835659][ T5529] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #16: comm syz.5.812: mark_inode_dirty error [ 47.847756][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.812: corrupted inode contents [ 47.860916][ T5529] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #16: comm syz.5.812: mark_inode_dirty error [ 47.872530][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.812: corrupted inode contents [ 47.885515][ T5529] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 47.894901][ T5529] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #16: comm syz.5.812: corrupted inode contents [ 47.913147][ T5529] EXT4-fs error (device loop5): ext4_truncate:4666: inode #16: comm syz.5.812: mark_inode_dirty error [ 47.924988][ T5529] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 47.934090][ T5540] loop4: detected capacity change from 0 to 1024 [ 47.937322][ T5529] EXT4-fs (loop5): 1 truncate cleaned up [ 47.946890][ T29] audit: type=1326 audit(1756049583.912:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 47.970227][ T29] audit: type=1326 audit(1756049583.912:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 47.996243][ T5529] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.009512][ T5529] ext4 filesystem being mounted at /132/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.011817][ T5540] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.020345][ T29] audit: type=1326 audit(1756049583.969:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.055386][ T29] audit: type=1326 audit(1756049583.969:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.078699][ T29] audit: type=1326 audit(1756049583.969:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.102045][ T29] audit: type=1326 audit(1756049583.969:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.120446][ T5540] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 48.125578][ T29] audit: type=1326 audit(1756049584.090:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.163194][ T29] audit: type=1326 audit(1756049584.090:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5544 comm="syz.2.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 48.200523][ T3703] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.258953][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.283335][ T5556] netlink: 12 bytes leftover after parsing attributes in process `syz.2.822'. [ 48.295182][ T5558] serio: Serial port ptm0 [ 48.296267][ T5556] vlan2: entered promiscuous mode [ 48.304686][ T5556] gretap0: entered promiscuous mode [ 48.315165][ T5562] loop4: detected capacity change from 0 to 512 [ 48.325050][ T5562] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.823: bg 0: block 5: invalid block bitmap [ 48.338030][ T5562] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 48.347150][ T5562] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.823: invalid indirect mapped block 3 (level 2) [ 48.360575][ T5562] EXT4-fs (loop4): 2 truncates cleaned up [ 48.367272][ T5562] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.399786][ T5566] netlink: 'syz.3.825': attribute type 1 has an invalid length. [ 48.410117][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.413312][ T5566] 8021q: adding VLAN 0 to HW filter on device bond1 [ 48.483455][ T5566] bond1: (slave geneve2): making interface the new active one [ 48.492321][ T5566] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 48.564494][ T5582] loop3: detected capacity change from 0 to 512 [ 48.582084][ T5582] EXT4-fs: Ignoring removed nobh option [ 48.610003][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.833: corrupted inode contents [ 48.634519][ T5582] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #3: comm syz.3.833: mark_inode_dirty error [ 48.658266][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.833: corrupted inode contents [ 48.684192][ T5582] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.833: mark_inode_dirty error [ 48.706376][ T5582] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.833: Failed to acquire dquot type 0 [ 48.728619][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.833: corrupted inode contents [ 48.741790][ T5582] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.833: mark_inode_dirty error [ 48.754043][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.833: corrupted inode contents [ 48.766927][ T5582] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.833: mark_inode_dirty error [ 48.778734][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.833: corrupted inode contents [ 48.792180][ T5582] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 48.801028][ T5582] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.833: corrupted inode contents [ 48.813958][ T5582] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.833: mark_inode_dirty error [ 48.825299][ T5582] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 48.835449][ T5582] EXT4-fs (loop3): 1 truncate cleaned up [ 48.841582][ T5582] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.855516][ T5582] ext4 filesystem being mounted at /169/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.884046][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.909820][ T5590] loop3: detected capacity change from 0 to 1024 [ 48.930401][ T5590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.953344][ T5590] EXT4-fs error (device loop3): mb_free_blocks:2017: group 0, inode 15: block 241:freeing already freed block (bit 15); block bitmap corrupt. [ 48.996223][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.114067][ T5596] loop3: detected capacity change from 0 to 1024 [ 49.145223][ T5596] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 49.157795][ T5596] ext4 filesystem being mounted at /172/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.181910][ T2085] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: comm kworker/u8:6: lblock 0 mapped to illegal pblock 0 (length 1) [ 49.196624][ T2085] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 49.208945][ T2085] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.208945][ T2085] [ 49.223017][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 49.235432][ T5600] netlink: 12 bytes leftover after parsing attributes in process `syz.5.840'. [ 49.244480][ T5602] loop3: detected capacity change from 0 to 1024 [ 49.246848][ T5600] vlan2: entered promiscuous mode [ 49.255894][ T5600] gretap0: entered promiscuous mode [ 49.259695][ T5602] EXT4-fs: Ignoring removed bh option [ 49.266912][ T5602] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 49.283103][ T5602] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.308876][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.324324][ T5606] netlink: 'syz.3.842': attribute type 10 has an invalid length. [ 49.332326][ T5606] veth0_vlan: entered allmulticast mode [ 49.351472][ T5606] veth0_vlan: left promiscuous mode [ 49.357835][ T5606] veth0_vlan: entered promiscuous mode [ 49.365536][ T5606] team0: Device veth0_vlan failed to register rx_handler [ 49.426925][ T5616] loop3: detected capacity change from 0 to 512 [ 49.430323][ T5615] serio: Serial port ptm0 [ 49.433741][ T5616] EXT4-fs: Ignoring removed nobh option [ 49.456015][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.847: corrupted inode contents [ 49.468095][ T5616] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #3: comm syz.3.847: mark_inode_dirty error [ 49.479989][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #3: comm syz.3.847: corrupted inode contents [ 49.491930][ T5616] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #3: comm syz.3.847: mark_inode_dirty error [ 49.503585][ T5616] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.847: Failed to acquire dquot type 0 [ 49.515934][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.847: corrupted inode contents [ 49.528996][ T5616] EXT4-fs error (device loop3): ext4_dirty_inode:6538: inode #16: comm syz.3.847: mark_inode_dirty error [ 49.540632][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.847: corrupted inode contents [ 49.560166][ T5616] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #16: comm syz.3.847: mark_inode_dirty error [ 49.571596][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.847: corrupted inode contents [ 49.578505][ T5624] loop4: detected capacity change from 0 to 8192 [ 49.587042][ T5616] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 49.598529][ T5616] EXT4-fs error (device loop3): ext4_do_update_inode:5653: inode #16: comm syz.3.847: corrupted inode contents [ 49.610711][ T5616] EXT4-fs error (device loop3): ext4_truncate:4666: inode #16: comm syz.3.847: mark_inode_dirty error [ 49.622914][ T5616] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 49.632639][ T5616] EXT4-fs (loop3): 1 truncate cleaned up [ 49.640682][ T5629] loop5: detected capacity change from 0 to 512 [ 49.647413][ T5629] EXT4-fs: Ignoring removed nobh option [ 49.653830][ T5616] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.666902][ T5616] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.678957][ T5629] EXT4-fs error (device loop5): ext4_orphan_get:1392: inode #15: comm syz.5.851: iget: bad i_size value: 38620345925642 [ 49.704248][ T5629] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.851: couldn't read orphan inode 15 (err -117) [ 49.716775][ T5629] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.766247][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.005792][ T5642] netlink: 12 bytes leftover after parsing attributes in process `syz.4.855'. [ 50.035100][ T5642] vlan2: entered promiscuous mode [ 50.040233][ T5642] gretap0: entered promiscuous mode [ 50.077778][ T5645] netlink: 268 bytes leftover after parsing attributes in process `syz.1.864'. [ 50.086799][ T5645] unsupported nla_type 65024 [ 50.099255][ T12] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm kworker/u8:0: bg 0: block 5: invalid block bitmap [ 50.147775][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 50.160220][ T12] EXT4-fs (loop5): This should not happen!! Data will be lost [ 50.160220][ T12] [ 50.169889][ T12] EXT4-fs (loop5): Total free blocks count 0 [ 50.175865][ T12] EXT4-fs (loop5): Free/Dirty block details [ 50.181774][ T12] EXT4-fs (loop5): free_blocks=0 [ 50.186715][ T12] EXT4-fs (loop5): dirty_blocks=16000 [ 50.192123][ T12] EXT4-fs (loop5): Block reservation details [ 50.198128][ T12] EXT4-fs (loop5): i_reserved_data_blocks=16000 [ 50.224746][ T5651] loop3: detected capacity change from 0 to 512 [ 50.242053][ T5651] EXT4-fs: Ignoring removed i_version option [ 50.248091][ T5651] EXT4-fs: Ignoring removed nobh option [ 50.275525][ T5651] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 50.294587][ T5654] loop4: detected capacity change from 0 to 128 [ 50.313578][ T5651] EXT4-fs (loop3): 1 truncate cleaned up [ 50.319527][ T5651] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.348735][ T12] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 2052 with max blocks 2048 with error 28 [ 50.578564][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.820914][ T5668] serio: Serial port ptm0 [ 51.119077][ T5680] SELinux: ebitmap start bit (402653440) is beyond the end of the bitmap (1472) [ 51.134487][ T5702] loop3: detected capacity change from 0 to 164 [ 51.141844][ T5680] SELinux: failed to load policy [ 51.149580][ T5702] syz.3.878: attempt to access beyond end of device [ 51.149580][ T5702] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 51.207987][ T5702] syz.3.878: attempt to access beyond end of device [ 51.207987][ T5702] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 51.347895][ T5719] loop3: detected capacity change from 0 to 8192 [ 51.681734][ T5787] serio: Serial port ptm0 [ 51.835245][ T5814] loop5: detected capacity change from 0 to 164 [ 51.854664][ T5814] syz.5.891: attempt to access beyond end of device [ 51.854664][ T5814] loop5: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 51.868899][ T5814] syz.5.891: attempt to access beyond end of device [ 51.868899][ T5814] loop5: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 51.979147][ T5836] loop2: detected capacity change from 0 to 256 [ 51.996372][ T5836] vfat: Deprecated parameter 'posix' [ 52.001764][ T5836] FAT-fs: "posix" option is obsolete, not supported now [ 52.008007][ T5825] loop5: detected capacity change from 0 to 8192 [ 52.594856][ T5890] netlink: 'syz.3.909': attribute type 21 has an invalid length. [ 52.604003][ T5890] netlink: 132 bytes leftover after parsing attributes in process `syz.3.909'. [ 52.613014][ T5890] netlink: 'syz.3.909': attribute type 1 has an invalid length. [ 52.614593][ T5888] loop2: detected capacity change from 0 to 2048 [ 52.640614][ T5888] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.657723][ T5902] loop3: detected capacity change from 0 to 1024 [ 52.664574][ T5902] EXT4-fs: Ignoring removed orlov option [ 52.672546][ T5902] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.781544][ T5910] netlink: 24 bytes leftover after parsing attributes in process `syz.2.918'. [ 52.796056][ T5908] loop4: detected capacity change from 0 to 4096 [ 52.818121][ T5908] EXT4-fs error (device loop4): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.4.917: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 52.843599][ T5908] EXT4-fs (loop4): Remounting filesystem read-only [ 52.912514][ T5929] atomic_op ffff8881035a5928 conn xmit_atomic 0000000000000000 [ 52.958845][ T5931] loop2: detected capacity change from 0 to 8192 [ 53.031142][ T5949] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in; [ 53.031142][ T5949] program syz.3.936 not setting count and/or reply_len properly [ 53.199554][ T5958] atomic_op ffff8881035a5928 conn xmit_atomic 0000000000000000 [ 53.370891][ T5979] netlink: 'syz.1.949': attribute type 21 has an invalid length. [ 53.378912][ T5979] netlink: 132 bytes leftover after parsing attributes in process `syz.1.949'. [ 53.388035][ T5979] netlink: 'syz.1.949': attribute type 1 has an invalid length. [ 53.417329][ T5978] loop3: detected capacity change from 0 to 4096 [ 53.431126][ T5978] EXT4-fs error (device loop3): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.3.950: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 53.452047][ T5978] EXT4-fs (loop3): Remounting filesystem read-only [ 53.521389][ T5987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.537747][ T5987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.573169][ T29] kauditd_printk_skb: 74 callbacks suppressed [ 53.573182][ T29] audit: type=1400 audit(1756049589.179:1099): avc: denied { mounton } for pid=5995 comm="syz.1.955" path="/221/file0" dev="tmpfs" ino=1147 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 53.573207][ T5996] 9pnet_fd: Insufficient options for proto=fd [ 53.745375][ T6010] loop5: detected capacity change from 0 to 1024 [ 53.752214][ T6010] EXT4-fs: Ignoring removed nobh option [ 53.757782][ T6010] EXT4-fs: inline encryption not supported [ 53.821470][ T29] audit: type=1400 audit(1756049589.413:1100): avc: denied { setcheckreqprot } for pid=6020 comm="syz.5.966" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 53.889447][ T29] audit: type=1326 audit(1756049589.469:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 53.912943][ T29] audit: type=1326 audit(1756049589.469:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 53.936255][ T29] audit: type=1326 audit(1756049589.469:1103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 53.959582][ T29] audit: type=1326 audit(1756049589.469:1104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 53.991464][ T29] audit: type=1326 audit(1756049589.478:1105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=218 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 54.014910][ T29] audit: type=1326 audit(1756049589.478:1106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 54.038210][ T29] audit: type=1326 audit(1756049589.497:1107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6026 comm="syz.2.968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad0829ebe9 code=0x7ffc0000 [ 54.063056][ T6029] netlink: 96 bytes leftover after parsing attributes in process `syz.5.970'. [ 54.080638][ T6031] 9pnet_fd: Insufficient options for proto=fd [ 54.118422][ T6038] loop3: detected capacity change from 0 to 1024 [ 54.127748][ T6040] loop2: detected capacity change from 0 to 128 [ 54.139672][ T29] audit: type=1400 audit(1756049589.712:1108): avc: denied { read } for pid=6037 comm="syz.3.974" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 54.169096][ T6044] loop5: detected capacity change from 0 to 1024 [ 54.173555][ T6040] syz.2.975: attempt to access beyond end of device [ 54.173555][ T6040] loop2: rw=2049, sector=129, nr_sectors = 8 limit=128 [ 54.188845][ T6040] syz.2.975: attempt to access beyond end of device [ 54.188845][ T6040] loop2: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 54.202320][ T6040] syz.2.975: attempt to access beyond end of device [ 54.202320][ T6040] loop2: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 54.215746][ T6040] syz.2.975: attempt to access beyond end of device [ 54.215746][ T6040] loop2: rw=2049, sector=177, nr_sectors = 8 limit=128 [ 54.229209][ T6040] syz.2.975: attempt to access beyond end of device [ 54.229209][ T6040] loop2: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 54.242713][ T6040] syz.2.975: attempt to access beyond end of device [ 54.242713][ T6040] loop2: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 54.263250][ T6044] netlink: 'syz.5.976': attribute type 10 has an invalid length. [ 54.271437][ T6044] ipvlan0: entered allmulticast mode [ 54.276847][ T6044] veth0_vlan: entered allmulticast mode [ 54.291286][ T6044] team0: Device ipvlan0 failed to register rx_handler [ 54.306300][ T6051] loop3: detected capacity change from 0 to 512 [ 54.321645][ T6051] ext4 filesystem being mounted at /208/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.370746][ T6061] loop2: detected capacity change from 0 to 1024 [ 54.377669][ T6061] EXT4-fs: Ignoring removed orlov option [ 54.405157][ T6067] 9pnet_fd: Insufficient options for proto=fd [ 54.471094][ T6073] netlink: 'syz.4.987': attribute type 10 has an invalid length. [ 54.484083][ T6073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.494824][ T6073] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 54.522067][ T6073] syz.4.987 (6073) used greatest stack depth: 9328 bytes left [ 54.534996][ T6083] loop4: detected capacity change from 0 to 1024 [ 54.557685][ T6081] rdma_op ffff88811b914980 conn xmit_rdma 0000000000000000 [ 54.573418][ T6085] atomic_op ffff88811b914928 conn xmit_atomic 0000000000000000 [ 54.587558][ T6083] netlink: 'syz.4.991': attribute type 10 has an invalid length. [ 54.595476][ T6083] ipvlan0: entered allmulticast mode [ 54.600771][ T6083] veth0_vlan: entered allmulticast mode [ 54.610047][ T6083] team0: Device ipvlan0 failed to register rx_handler [ 54.621872][ T6089] netlink: 92 bytes leftover after parsing attributes in process `syz.3.994'. [ 54.630844][ T6089] netem: unknown loss type 0 [ 54.635440][ T6089] netem: change failed [ 54.683598][ T6101] loop2: detected capacity change from 0 to 256 [ 54.706984][ T6105] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in; [ 54.706984][ T6105] program syz.5.1003 not setting count and/or reply_len properly [ 54.781921][ T6113] loop4: detected capacity change from 0 to 1024 [ 54.791840][ T6113] EXT4-fs: Ignoring removed orlov option [ 54.901721][ T6131] sd 0:0:1:0: device reset [ 54.901908][ T6130] loop2: detected capacity change from 0 to 1024 [ 54.957486][ T6136] loop5: detected capacity change from 0 to 4096 [ 54.957845][ T6130] netlink: 'syz.2.1012': attribute type 10 has an invalid length. [ 54.978040][ T6130] ipvlan0: entered allmulticast mode [ 54.987596][ T6130] team0: Device ipvlan0 failed to register rx_handler [ 54.997665][ T6141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.012158][ T6141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.030391][ T6136] EXT4-fs error (device loop5): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.5.1014: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 55.052405][ T6136] EXT4-fs (loop5): Remounting filesystem read-only [ 55.153499][ T6167] netlink: 'syz.3.1030': attribute type 10 has an invalid length. [ 55.158719][ T6169] loop2: detected capacity change from 0 to 512 [ 55.164971][ T6167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.178473][ T6167] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 55.195480][ T6169] ext4 filesystem being mounted at /195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.216947][ T6167] syz.3.1030 (6167) used greatest stack depth: 9280 bytes left [ 55.293738][ T6184] loop2: detected capacity change from 0 to 4096 [ 55.306046][ T6184] EXT4-fs error (device loop2): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.2.1033: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 55.326509][ T6184] EXT4-fs (loop2): Remounting filesystem read-only [ 55.360862][ T6199] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1035'. [ 55.369811][ T6199] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1035'. [ 55.378813][ T6199] netlink: 'syz.2.1035': attribute type 18 has an invalid length. [ 55.388154][ T6199] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1035'. [ 55.397082][ T6199] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1035'. [ 55.406110][ T6199] netlink: 'syz.2.1035': attribute type 18 has an invalid length. [ 55.478354][ T6223] sctp: [Deprecated]: syz.5.1037 (pid 6223) Use of struct sctp_assoc_value in delayed_ack socket option. [ 55.478354][ T6223] Use struct sctp_sack_info instead [ 55.519752][ T6231] loop2: detected capacity change from 0 to 1024 [ 55.526959][ T6231] EXT4-fs: Ignoring removed orlov option [ 55.822437][ T6254] loop2: detected capacity change from 0 to 4096 [ 56.203571][ T6254] EXT4-fs error (device loop2): ext4_get_first_dir_block:3549: inode #12: block 80: comm syz.2.1044: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=6, rec_len=0, size=4096 fake=0 [ 56.246813][ T6254] EXT4-fs (loop2): Remounting filesystem read-only [ 56.342852][ T6333] loop5: detected capacity change from 0 to 1024 [ 56.363512][ T6337] loop2: detected capacity change from 0 to 1024 [ 56.389128][ T6337] EXT4-fs: Ignoring removed nobh option [ 56.395428][ T6337] EXT4-fs: inline encryption not supported [ 56.510179][ T6351] netlink: 'syz.5.1062': attribute type 4 has an invalid length. [ 56.603620][ T6367] loop5: detected capacity change from 0 to 512 [ 56.629944][ T6363] infiniband syz!: set active [ 56.634746][ T6363] infiniband syz!: added team_slave_0 [ 56.643671][ T6367] ext4 filesystem being mounted at /183/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.649373][ T6372] ALSA: seq fatal error: cannot create timer (-19) [ 56.665608][ T6363] RDS/IB: syz!: added [ 56.669729][ T6363] smc: adding ib device syz! with port count 1 [ 56.675904][ T6363] smc: ib device syz! port 1 has pnetid [ 56.677415][ T6378] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1061'. [ 56.690689][ T6378] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1061'. [ 56.699630][ T6378] netlink: 'syz.1.1061': attribute type 18 has an invalid length. [ 56.711488][ T6378] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1061'. [ 56.711704][ T12] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.720469][ T6378] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1061'. [ 56.737044][ T12] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.738275][ T6378] netlink: 'syz.1.1061': attribute type 18 has an invalid length. [ 56.755468][ T12] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.764291][ T12] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.976403][ T6397] loop5: detected capacity change from 0 to 1024 [ 56.983568][ T6397] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 56.994483][ T6397] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 57.010124][ T6397] JBD2: no valid journal superblock found [ 57.015943][ T6397] EXT4-fs (loop5): Could not load journal inode [ 57.023943][ T6397] ================================================================== [ 57.032022][ T6397] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 57.039562][ T6397] [ 57.041867][ T6397] read-write to 0xffff888237c25ea8 of 1 bytes by task 6398 on cpu 0: [ 57.049910][ T6397] folio_add_lru+0xa5/0x1f0 [ 57.054410][ T6397] folio_add_lru_vma+0x49/0x70 [ 57.059182][ T6397] handle_mm_fault+0x281f/0x2c20 [ 57.064105][ T6397] do_user_addr_fault+0x636/0x1090 [ 57.069207][ T6397] exc_page_fault+0x62/0xa0 [ 57.073697][ T6397] asm_exc_page_fault+0x26/0x30 [ 57.078623][ T6397] [ 57.080927][ T6397] read to 0xffff888237c25ea8 of 1 bytes by task 6397 on cpu 1: [ 57.088453][ T6397] __lru_add_drain_all+0x12b/0x3f0 [ 57.093549][ T6397] lru_add_drain_all+0x10/0x20 [ 57.098301][ T6397] invalidate_bdev+0x47/0x70 [ 57.102876][ T6397] ext4_fill_super+0x2b5d/0x35d0 [ 57.107804][ T6397] get_tree_bdev_flags+0x291/0x300 [ 57.112987][ T6397] get_tree_bdev+0x1f/0x30 [ 57.117387][ T6397] ext4_get_tree+0x1c/0x30 [ 57.121793][ T6397] vfs_get_tree+0x54/0x1d0 [ 57.126194][ T6397] do_new_mount+0x207/0x5e0 [ 57.130682][ T6397] path_mount+0x4a4/0xb20 [ 57.134993][ T6397] __se_sys_mount+0x28f/0x2e0 [ 57.139655][ T6397] __x64_sys_mount+0x67/0x80 [ 57.144238][ T6397] x64_sys_call+0x2b4d/0x2ff0 [ 57.148898][ T6397] do_syscall_64+0xd2/0x200 [ 57.153392][ T6397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.159354][ T6397] [ 57.161656][ T6397] value changed: 0x02 -> 0x04 [ 57.166308][ T6397] [ 57.168618][ T6397] Reported by Kernel Concurrency Sanitizer on: [ 57.174756][ T6397] CPU: 1 UID: 0 PID: 6397 Comm: syz.5.1072 Not tainted syzkaller #0 PREEMPT(voluntary) [ 57.184456][ T6397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 57.194496][ T6397] ================================================================== [ 57.243809][ T6395] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.253653][ T6395] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.280150][ T6397] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 57.324321][ T6400] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.331450][ T6400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.341103][ T6400] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.348225][ T6400] bridge0: port 2(bridge_slave_1) entered forwarding state