last executing test programs: 22.114865963s ago: executing program 1 (id=257): bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x0, 0x0}, 0x6) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=r0, 0x59) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r1, 0x20, &(0x7f00000000c0)={&(0x7f0000010800)=""/238, 0xffffffffffffff80, 0x0, 0x0}}, 0x1e) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000010900)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) r2 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000012140), 0x2, 0x0) r3 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000012180), 0x2, 0x0) ioctl$DM_DEV_CREATE(r3, 0xc138fd03, &(0x7f00000121c0)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x84200, 0x0, 0x0, {0x0, {'syz', 0x0, '2\x00'}}}) ioctl$DM_TABLE_LOAD(r2, 0xc138fd09, &(0x7f0000012300)={0x4, 0x0, 0x0, 0x180, 0x138, 0x1, 0x0, 0xaa01, 0x0, 0x0, @by_dev={r4}, [@linear={0x0, 0x800, 0x0, 0x48, 'linear\x00', {@ram_num={'1:', 0x0}, 0x20, '1024'}}]}) ioctl$DM_DEV_WAIT(r3, 0xc138fd08, &(0x7f0000012480)={0x4, 0x0, 0x0, 0x140, 0x138, 0x0, 0x0, 0x29021, 0x12f, 0x0, @by_dev={r4}, "304c8096"}) 21.796702525s ago: executing program 1 (id=261): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000002540)='./dev\x00', &(0x7f0000002580)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000025c0)='./dev/tap42\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002600)={'syzkaller1\x00', @random="0100"}) 21.390320008s ago: executing program 1 (id=273): r0 = add_key$keyring(&(0x7f0000000840), &(0x7f0000000880)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000008c0), &(0x7f0000000900)={'syz', 0x3}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000940), &(0x7f0000000980)={'fscrypt:', @auto=[0x36, 0x30, 0x36, 0x30, 0x30, 0x30, 0x38, 0x30, 0x39, 0x30, 0x36, 0x62, 0x30, 0x37, 0x30, 0x31]}, &(0x7f00000009c0)={0x0, "00112233444566778899aabbccddeeff00112233445566778899aabbccddeeff0011fb2fa087e1a5a490aabbccddeeff001122334455667788d9aabbccddeeff", 0x41}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000a40), &(0x7f0000000a80)={'fscrypt:', @auto=[0x30, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000ac0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000b40), &(0x7f0000000b80)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000bc0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000c40), &(0x7f0000000c80)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000cc0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000d40), &(0x7f0000000d80)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x61, 0x30, 0x63, 0x64, 0x30, 0x63, 0x66]}, &(0x7f0000000dc0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000e40), &(0x7f0000000e80)={'fscrypt:', @auto=[0x31, 0x37, 0x30, 0x30, 0x30, 0x66, 0x31, 0x63, 0x30, 0x62, 0x31, 0x38, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000ec0)={0x0, "151122330e66778899aabbccddeeff00132233445566778899aabbccddeeff0011223344556677ff00112233445566770399aabbccddeeff00001b00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000f40), &(0x7f0000000f80)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x30, 0x39, 0x51, 0x64, 0x62, 0x30, 0x64, 0x30, 0x61, 0x37]}, &(0x7f0000000fc0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001040), &(0x7f0000001080)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x38]}, &(0x7f00000010c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001140), &(0x7f0000001180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66, 0x30, 0x7, 0x30, 0x30, 0x30, 0x39]}, &(0x7f00000011c0)={0x0, "0011d60544556677887928b948d699aabbccddeeff001122334455667700080000ccddd368f4899b00000000000000000300000000008000", 0x35}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001240), &(0x7f0000001280)={'fscrypt:', @auto=[0x30, 0x34, 0x62, 0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x31, 0x30, 0x37, 0x63, 0x66, 0x61]}, &(0x7f00000012c0)={0x0, "00112233445566778899aabbccddeeff0011223344556677878d486ca0bac53400112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001340), &(0x7f0000001380)={'fscrypt:', @auto=[0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x33, 0x62]}, &(0x7f00000013c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001440), &(0x7f0000001480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x36, 0x30, 0x30, 0x30, 0x66, 0x30, 0x30, 0x37, 0x34, 0x30, 0x30, 0x30, 0x63]}, &(0x7f00000014c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001540), &(0x7f0000001580)={'fscrypt:', @auto=[0x64, 0x30, 0x30, 0x38, 0x32, 0x30, 0x6e, 0x36, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x30, 0x65]}, &(0x7f00000015c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001640), &(0x7f0000001680)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x63, 0x32, 0x37, 0x32, 0x30, 0x30, 0x30, 0x38, 0x65, 0x30, 0x32, 0xf]}, &(0x7f00000016c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x44}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001740), &(0x7f0000000040)={'fscrypt:', @auto=[0x30, 0x34, 0x65, 0x30, 0x64, 0x36, 0x62, 0x63, 0x30, 0x30, 0x65, 0x30, 0x36, 0x30, 0x31, 0x62]}, &(0x7f00000017c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x100040}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001840), &(0x7f0000001880)={'fscrypt:', @desc1}, &(0x7f00000018c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$user(&(0x7f0000001940), &(0x7f0000001980)={'syz', 0x2}, &(0x7f00000019c0)='c', 0x1, r0) 21.330915729s ago: executing program 1 (id=276): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x158) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x1101091, 0x0) chroot(&(0x7f0000000500)='./file0/../file0\x00') mount$bind(&(0x7f0000000540)='.\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000600)='./file0\x00') 21.33068628s ago: executing program 1 (id=278): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000040)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_auto}, {@nfs_export_on}]}) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) fstat(r0, &(0x7f0000002a00)) 21.114113085s ago: executing program 1 (id=286): mkdirat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./proc\x00', &(0x7f0000000940)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002a80)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) set_mempolicy(0x3, &(0x7f0000002ac0)=0x7, 0x8) write(r0, &(0x7f0000002b00)='3', 0x4e) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 21.001369476s ago: executing program 32 (id=286): mkdirat(0xffffffffffffff9c, &(0x7f00000008c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000900)='./proc\x00', &(0x7f0000000940)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002a80)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) set_mempolicy(0x3, &(0x7f0000002ac0)=0x7, 0x8) write(r0, &(0x7f0000002b00)='3', 0x4e) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 13.224822848s ago: executing program 2 (id=448): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x56b) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10, 0x0) syz_clone(0x80049400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') lseek(r0, 0xff7ffffffffff004, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={@fallback, 0xffffffffffffffff, 0x1f, 0x10, 0xffffffffffffffff, @void, @value=r0}, 0x20) msgctl$IPC_SET(0x0, 0x1, 0x0) syz_clone(0x200000, &(0x7f0000000140), 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000100001060000000000000000000000000000000000000000000000000b00033264756d6d793000000800400004020000180012000a00010064756d6d79"], 0x4c}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008804}, 0x20040040) 12.209810225s ago: executing program 3 (id=454): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000000400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) unlinkat(0xffffffffffffff9c, &(0x7f0000002440)='./file0/file0\x00', 0x0) write$FUSE_INIT(r0, &(0x7f0000002480)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x50, 0x0, 0x0, 0x7}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002500)="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", 0x2000, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000045c0)={0x90, 0x0, 0xffffffffffffffd0, {0x5, 0xfffffffffffffff9, 0x3, 0x4, 0xa585, 0x2, {0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x9, 0xffffffff, 0x1, 0xc000, 0x0, r2, 0x0, 0x0, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004680)="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", 0x2000, &(0x7f0000006680)={&(0x7f00000094c0)={0x50, 0xffffffffffffffda, 0x9c00000000000008, {0x7, 0x2d, 0x0, 0x22016b12, 0x4, 0x9, 0x3, 0xe0000000, 0x0, 0x0, 0x80, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12.166906761s ago: executing program 2 (id=455): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x8) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @local}, 0x1c) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e22, 0x0, @remote}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, 0x0, 0x0) syz_emit_ethernet(0x4b, &(0x7f0000000540)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x15, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x5, 0x38, 0x1000}, {"d9"}}}}}}}, 0x0) 12.030339783s ago: executing program 2 (id=457): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x10, 0x4, &(0x7f0000000440)=@framed={{0x18, 0x2, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0xffff7ffd}, [@alu={0x4, 0x0, 0xb, 0xa, 0x0, 0x0, 0x20}]}, 0x0, 0xb, 0x0, 0x0, 0x41100, 0x6d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000001}, 0x94) semctl$GETPID(0xffffffffffffffff, 0x4, 0xb, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000a40)=[{0x0, 0x1c}], 0x1}, 0x4) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2068870, &(0x7f0000000100)={[], [], 0x2f}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x1, &(0x7f0000000200)=@raw=[@jmp={0x5, 0x0, 0x3, 0x3, 0x5, 0xffffffffffffffe0}], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffff8fffff9, 0x10031, 0xffffffffffffffff, 0xbe9f6000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000ac0)={0xaa, 0x18}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000b00)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000b40)={&(0x7f00002b9000/0x400000)=nil, &(0x7f0000779000/0x1000)=nil, 0x400000, 0x3, 0x2}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./dev\x00', 0x1ff) 12.030193866s ago: executing program 3 (id=458): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003780)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x40, @remote, @local, {[], {{0x4e22, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x5, 0x12, 0x1000}}}}}}}, 0x0) 11.838797664s ago: executing program 3 (id=459): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001435010026bd0c333c84df250a4022fe", @ANYRES32, @ANYBLOB="140006000000000005"], 0x40}, 0x1, 0x0, 0x0, 0x811}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x40, 0x14, 0x509, 0x70bd27, 0x25df5bfd, {0x2, 0x1f, 0x0, 0xfe}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010104}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040014}, 0x20014004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x18}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 11.83779479s ago: executing program 2 (id=461): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000bc0)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r1, &(0x7f0000000c00)={0xa, 0x4e23, 0x6, @loopback, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000c40)="1a", 0x34000, 0x0, &(0x7f0000000c80)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$sock(r1, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000d80)="11", 0xfffd}], 0x1}}], 0x1, 0x8015) fsopen(&(0x7f0000000000)='bpf\x00', 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 11.73801852s ago: executing program 3 (id=462): mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x40) write(r0, &(0x7f00000001c0)='27', 0x2) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$notify(r1, 0x402, 0x29) 11.630905429s ago: executing program 3 (id=464): r0 = socket(0x10, 0x803, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000003c00)=@newtfilter={0xd8, 0x2c, 0xd2b, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xf}, {}, {0x7, 0xfff3}}, [@filter_kind_options=@f_u32={{0x15}, {0xac, 0x2, [@TCA_U32_ACT={0x84, 0x7, [@m_ife={0x2c, 0x4, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc, 0x7, {0x1}}, {0xc}}}, @m_mirred={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x20000000, 0xfffffe01, 0x1}, 0x3, r2}}]}, {0x5, 0x6, '{'}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_U32_SEL={0x24, 0x5, {0x8, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0x2, 0x20008000, 0x4, 0x1}]}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x24040084) 11.590583465s ago: executing program 2 (id=466): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000e00), 0x402, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000180)={0x54}) 9.751013039s ago: executing program 2 (id=467): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x59) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x20, &(0x7f00000000c0)={&(0x7f0000010800)=""/238, 0xffffffffffffff80, 0x0, 0x0}}, 0x1e) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000012140), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r1, 0xc138fd09, &(0x7f0000012300)={0x4, 0x0, 0x0, 0x180, 0x138, 0x1, 0x0, 0xaa01, 0x0, 0x0, @by_dev, [@linear={0x0, 0x800, 0x0, 0x48, 'linear\x00', {@ram_num={'1:', 0x0}, 0x20, '1024'}}]}) 9.736669083s ago: executing program 33 (id=467): r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x59) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x20, &(0x7f00000000c0)={&(0x7f0000010800)=""/238, 0xffffffffffffff80, 0x0, 0x0}}, 0x1e) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000012140), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r1, 0xc138fd09, &(0x7f0000012300)={0x4, 0x0, 0x0, 0x180, 0x138, 0x1, 0x0, 0xaa01, 0x0, 0x0, @by_dev, [@linear={0x0, 0x800, 0x0, 0x48, 'linear\x00', {@ram_num={'1:', 0x0}, 0x20, '1024'}}]}) 9.301051167s ago: executing program 3 (id=476): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="bf16000000000000b7020000000000007b2af8ff000000007b2af0ff000000007b2ae8ff000000007b2ae0ff000000007b2ad8ff000000007b2ad0ff000000007b2ac8ff000000007b2ac0ff00000000b702000002000000732ac0ff00000000b702000001000000632ac4ff00000000180200000a0000010000000000000000632accff00000000180200000a0000020000000000000000632ac0ff00000000bf61000000000000bfa200000000000007020000c0ffffffb703000040000000b7040000000000008500000045000000b70000000200000095"], &(0x7f0000000640)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r0, 0x0, 0xe, 0x0, &(0x7f0000000740)="00112233445500112233445688ca", 0x0, 0x10002c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) 9.281853178s ago: executing program 34 (id=476): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0x1c, &(0x7f0000000540)=ANY=[@ANYBLOB="bf16000000000000b7020000000000007b2af8ff000000007b2af0ff000000007b2ae8ff000000007b2ae0ff000000007b2ad8ff000000007b2ad0ff000000007b2ac8ff000000007b2ac0ff00000000b702000002000000732ac0ff00000000b702000001000000632ac4ff00000000180200000a0000010000000000000000632accff00000000180200000a0000020000000000000000632ac0ff00000000bf61000000000000bfa200000000000007020000c0ffffffb703000040000000b7040000000000008500000045000000b70000000200000095"], &(0x7f0000000640)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={r0, 0x0, 0xe, 0x0, &(0x7f0000000740)="00112233445500112233445688ca", 0x0, 0x10002c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x50) 1.53075288s ago: executing program 5 (id=615): openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r1, 0x0, r3, 0x0, 0x6, 0x5) vmsplice(r3, &(0x7f0000000800)=[{&(0x7f0000000840)="16", 0x1}, {&(0x7f0000000880)="1e", 0x1}, {&(0x7f00000008c0)="161b2f", 0x3}], 0x3, 0x5) pipe2(&(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r4, 0x0, 0x6, 0xc) close_range(r0, 0xffffffffffffffff, 0x0) 1.317343891s ago: executing program 5 (id=622): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001435010026bd0c333c84df250a4022fe", @ANYRES32], 0x40}, 0x1, 0x0, 0x0, 0x811}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x40, 0x14, 0x509, 0x70bd27, 0x25df5bfd, {0x2, 0x1f, 0x0, 0xfe, r2}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010104}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040014}, 0x20014004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x18}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 1.316633609s ago: executing program 5 (id=625): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x9000, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f00000008c0)={0x4, 0x0, 0x0, 0x200, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_dev={r1}, [@multipath={0x0, 0x88, 0x0, 0xc8, 'multipath\x00', {'2 pg_init_retries 3', 0x20, '0', 0x20, 0x1, 0x20, 0x33, [{0x20, 'service-time 0', 0x20, 0x2, 0x20, '2', [{0x20, @ram_num={'1:', 0x1}, ' 1000'}, {0x20, @ram_num={'1:', 0x0}, ' 1000'}]}]}}]}) 1.261058125s ago: executing program 5 (id=627): bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x19, 0x4, 0x4, 0x6}, 0x50) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0xf0ffffff) 1.170804546s ago: executing program 5 (id=629): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000500)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x9, 0x3, 0x1000, 0x16, r1}, 0x10) 1.170507987s ago: executing program 5 (id=631): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, 0x0) bind$inet(r1, &(0x7f0000019080)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1.057738471s ago: executing program 6 (id=636): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001940)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001980)={0x3, &(0x7f00000019c0)=[{0x28, 0x0, 0xf, 0xfffff034}, {0x48, 0xe7, 0x0, 0xb928}, {0x6, 0x37, 0x0, 0x9}]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000001a00)=ANY=[@ANYBLOB="aa00aaaaaaaa08c82553c54d080009000028000000003606"], 0x0) 1.00935258s ago: executing program 6 (id=638): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'dummy0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x2, 0x7}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x2, 0x5, 0xe5, 0x5, 0xfffff912}, 0x2a1dae25, 0x1, 0x6, 0x0, 0x5, 0x17, 0xc, 0x1b, 0x6, 0x8000, {0x2, 0x571, 0x5cc, 0xffff, 0x62a95221, 0x8}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004040}, 0x0) 957.174733ms ago: executing program 6 (id=640): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000900)={0x0, {{0xa, 0x0, 0x800, @mcast1={0xff, 0x7}, 0xfffffffc}}, {{0xa, 0x4e24, 0xffff, @mcast1, 0x4000}}}, 0x108) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000a40)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000b00)=@getchain={0x24, 0x11, 0x1, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {0xe, 0x10}, {0xd}, {0xfff3}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@getlink={0x34, 0x12, 0xf6c3c008266ebc4b, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000041}, 0x20000000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000c40)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200e3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 810.359863ms ago: executing program 4 (id=646): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001435010026bd0c333c84df250a4022fe", @ANYRES32], 0x40}, 0x1, 0x0, 0x0, 0x811}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x40, 0x14, 0x509, 0x70bd27, 0x25df5bfd, {0x2, 0x1f, 0x0, 0xfe, r2}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010104}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040014}, 0x20014004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x18}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 606.12762ms ago: executing program 4 (id=648): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001340)={&(0x7f00000013c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x2, {0x0, 0x0, 0xe403, 0x0, 0x400}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0xb53}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) 560.287697ms ago: executing program 6 (id=650): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000005c0)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000640)=@phonet={0x23, 0x9e, 0x0, 0x10}, 0x80, 0x0}}], 0x1, 0x1) 489.663563ms ago: executing program 4 (id=651): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x60000010}) epoll_pwait2(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x28000016}) 489.333396ms ago: executing program 0 (id=652): r0 = io_uring_setup(0xa86, &(0x7f0000000140)={0x0, 0x2c30, 0x80, 0x8040003, 0x800003d6}) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, 0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000740), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000540)={@initdev={0xfe, 0x88, '\x00', 0xfe, 0x0}, 0x800, 0x2, 0x3, 0x2, 0x1}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000300)={0x3, 0x40, 0xfa02, {{0x6000000, 0xfffd, 0x7, @local, 0x1}, {0xa, 0x4e22, 0x7ffffffe, @mcast1, 0x8}, r2, 0x2}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000440)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x2, @mcast2, 0x6}, {0xa, 0x4e21, 0x2748, @remote, 0xfffffff8}, r2}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 489.203518ms ago: executing program 6 (id=653): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001000fffd29bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00000000223803001c0012800c0001006d6163766c616e000c000206000000000800ffef08000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1], 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x48805) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0xf0ffffffffffff, 0x0, 0x8880}, 0x0) 411.005305ms ago: executing program 0 (id=654): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x1f, 0xc, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f00000009c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a00)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2000000, 0x46, 0x0, 0x0, 0x0, 0x3}, 0xe) 410.748052ms ago: executing program 6 (id=655): prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000002c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000340)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000400)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000480), 0x651, 0x0) recvmmsg(r1, &(0x7f00000004c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000500)=0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x2, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000001340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001380), 0xffffffffffffff97, 0x10, &(0x7f00000013c0), 0xfffffffffffffd27}, 0x48) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x410c0}, 0x4000020) socket$netlink(0x10, 0x3, 0x0) 350.887693ms ago: executing program 0 (id=656): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001435010026bd0c333c84df250a4022fe", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x811}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000000)=@ipv4_newaddr={0x40, 0x14, 0x509, 0x70bd27, 0x25df5bfd, {0x2, 0x1f, 0x0, 0xfe, r2}, [@IFA_BROADCAST={0x8, 0x4, @rand_addr=0x64010104}, @IFA_LOCAL={0x8, 0x2, @local}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040014}, 0x20014004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800"], 0x18}}, 0x0) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 350.637864ms ago: executing program 4 (id=657): r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x86) fchdir(r1) setresuid(0x0, 0xee01, 0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000001c0), 0x12) 270.479122ms ago: executing program 0 (id=658): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f00000193c0)={0x0, 0x0, &(0x7f0000019400)={&(0x7f0000019440)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r2, @ANYRES32=r2], 0x44}}, 0x2040800) 220.339313ms ago: executing program 4 (id=659): r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000780)=[{0x80000006}]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000007c0), 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000840)={'syzkaller0\x00', 0x1}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'syzkaller0\x00', 0x0}) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000008c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000a40)=@newtfilter={0x8c, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x1, 0x9}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x5c, 0x2, [@TCA_BASIC_ACT={0x58, 0x3, [@m_nat={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x9, 0x7, 0x5, 0x1}, @local, @multicast2, 0x0, 0x1}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) write$tun(r2, &(0x7f0000000b00)=ANY=[], 0xfdef) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 220.21697ms ago: executing program 0 (id=660): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x0, 0x23, 0x0, "e83ae75240c2d6d8ec87bb53fab0910000000000000007a5922406b64cddaeb9d339ba3c35dc0a08df8e61740b7cf2d4e499d58654a4cf0fa0ce1f830c3079cffcfd00"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000180)=0xce, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="e474693d133271139d33f4be8d6f5797120331ddd1900f17c0c7e689fcca3ef634d127a6c2fa2c495cfbafdfeeee70b3f8ee8f43993f402af4addbdba53edbaf29a53356f3e260a4c530be7b0f586ec4667cff9ee24fb57ffded6449eb75ed60e75a15525839535acea7534c61fe5a04e00441a174979be8077177af2f19e98775d18cc3f8f358e204041b0b33ef5fa4e8467e111ad6b851868ee1b1784a64dc2bfa009da439e12932eb23869549d2945791451bf9240cabe1cdb77c13c3c2d1de8b8322", 0xc4, 0x8800, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200)=0x4, 0x4) sendmsg$inet(r0, &(0x7f0000000240)={0x0, 0x14, &(0x7f0000000280)=[{&(0x7f00000002c0)=' ', 0x100120}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1}, 0x700) 337.581µs ago: executing program 0 (id=661): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c80)={0x11, 0xa, &(0x7f0000000d40)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x67, 0x8, 0x0, 0x0, 0x1010000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @exit]}, &(0x7f0000000e00)='GPL\x00', 0x2}, 0x94) 0s ago: executing program 4 (id=662): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000940)={0xa, 0x4e22, 0x800, @ipv4={'\x00', '\xff\xff', @remote}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000000980)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) syz_emit_ethernet(0x4a, &(0x7f0000000ac0)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x3c, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x10, 0x2, 0x0, 0xe7, {[@eol, @timestamp={0x8, 0xa, 0x800, 0xa}, @exp_fastopen={0xfe, 0x7, 0xf989, "33f3dc"}]}}}}}}}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000a40)={0x28, 0x0, 0x0, @my}, 0xfffffffffffffffe, 0x800) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000d00)=@nat={'nat\x00', 0x670, 0x5, 0x320, 0x238, 0x0, 0xffffffff, 0x2e0, 0x238, 0x3b0, 0x3b0, 0xffffffff, 0x3b0, 0x3b0, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8, 0x48}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @rand_addr=0x64010102, @loopback, @gre_key=0x3, @port=0x4e22}}}}, {{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x64}, 0xff, 0xff000000, 'veth1_to_bridge\x00', 'ip6erspan0\x00', {0xff}, {}, 0x11, 0x2, 0x78}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast1, @local, @port=0x4e20, @gre_key=0x6}}}}, {{@ip={@loopback, @private=0xa010102, 0xff, 0x0, 'team_slave_0\x00', 'batadv_slave_1\x00', {}, {}, 0x0, 0x0, 0x4}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @remote, @icmp_id=0x67, @port=0x4e23}}}}, {{@ip={@multicast1, @broadcast, 0xffffff00, 0xff, 'veth1_macvtap\x00', 'bridge0\x00', {}, {0xff}, 0x73, 0x0, 0x20}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @rand_addr, @dev={0xac, 0x14, 0x14, 0x26}, @port=0x4e23, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x398) setsockopt$packet_tx_ring(r2, 0x107, 0xd, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x4c80, 0xffffffe4) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) kernel console output (not intermixed with test programs): 6KB 63KB [ 140.911964][ T5187] lsm_inode_cache 1451KB 1756KB [ 140.911976][ T5187] lsm_file_cache 94KB 249KB [ 140.911983][ T5187] key_jar 34KB 70KB [ 140.911990][ T5187] uts_namespace 92KB 126KB [ 140.911997][ T5187] nsproxy 15KB 31KB [ 140.912016][ T5187] vm_area_struct 775KB 1320KB [ 140.912024][ T5187] fs_cache 33KB 60KB [ 140.912032][ T5187] files_cache 102KB 255KB [ 140.912039][ T5187] task_exec_state 7KB 32KB [ 140.912052][ T5187] signal_cache 873KB 1910KB [ 140.912063][ T5187] sighand_cache 1114KB 2254KB [ 140.912074][ T5187] task_struct 4556KB 5118KB [ 140.912086][ T5187] cred 151KB 340KB [ 140.912097][ T5187] anon_vma_chain 335KB 413KB [ 140.912109][ T5187] anon_vma 290KB 511KB [ 140.912120][ T5187] pid 161KB 390KB [ 140.912131][ T5187] Acpi-Operand 196KB 328KB [ 140.912138][ T5187] Acpi-ParseExt 21KB 39KB [ 140.912145][ T5187] Acpi-Parse 5KB 15KB [ 140.912152][ T5187] Acpi-State 14KB 35KB [ 140.912158][ T5187] Acpi-Namespace 31KB 44KB [ 140.912165][ T5187] shared_policy_node 3KB 4KB [ 140.912171][ T5187] numa_policy 10KB 12KB [ 140.912177][ T5187] perf_event 15KB 31KB [ 140.912184][ T5187] trace_event_file 1170KB 1176KB [ 140.912190][ T5187] ftrace_event_field 1144KB 1146KB [ 140.912199][ T5187] pool_workqueue 2200KB 2352KB [ 140.912206][ T5187] task_group 48KB 64KB [ 140.912229][ T5187] maple_node 610KB 1664KB [ 140.912238][ T5187] mm_struct 294KB 551KB [ 140.912255][ T5187] vmap_area 710KB 994KB [ 140.912344][ T5187] debug_objects_cache 2048KB 5117KB [ 140.912355][ T5187] page->ptl 95KB 189KB [ 140.912364][ T5187] kmalloc-cg-8k 3184KB 3712KB [ 140.912379][ T5187] kmalloc-cg-4k 11200KB 12704KB [ 140.912393][ T5187] kmalloc-cg-2k 7460KB 8288KB [ 140.912403][ T5187] kmalloc-cg-1k 2330KB 2784KB [ 140.912413][ T5187] kmalloc-cg-512 1625KB 1768KB [ 140.912421][ T5187] kmalloc-cg-256 348KB 376KB [ 140.912430][ T5187] kmalloc-cg-128 228KB 248KB [ 140.912439][ T5187] kmalloc-cg-64 78KB 104KB [ 140.912449][ T5187] kmalloc-cg-32 86KB 184KB [ 140.912456][ T5187] kmalloc-cg-16 8KB 24KB [ 140.912463][ T5187] kmalloc-cg-8 7KB 28KB [ 140.912469][ T5187] kmalloc-cg-192 69KB 92KB [ 140.912477][ T5187] kmalloc-cg-96 61KB 88KB [ 140.912493][ T5187] kmalloc-8k 5712KB 5920KB [ 140.912501][ T5187] kmalloc-4k 24728KB 24928KB [ 140.912516][ T5187] kmalloc-2k 12656KB 14144KB [ 140.912531][ T5187] kmalloc-1k 7068KB 8416KB [ 140.912549][ T5187] kmalloc-512 11527KB 12016KB [ 140.912556][ T5187] kmalloc-256 6317KB 6320KB [ 140.912572][ T5187] kmalloc-128 1594KB 1688KB [ 140.912599][ T5187] kmalloc-64 3077KB 3280KB [ 140.912634][ T5187] kmalloc-32 1457KB 1848KB [ 140.912644][ T5187] kmalloc-16 412KB 472KB [ 140.912661][ T5187] kmalloc-8 1346KB 1528KB [ 140.912675][ T5187] kmalloc-192 1357KB 1440KB [ 140.912698][ T5187] kmalloc-96 2373KB 2608KB [ 140.912704][ T5187] kmem_cache_node 217KB 220KB [ 140.912711][ T5187] kmem_cache 180KB 218KB [ 140.912717][ T5187] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=klogd,pid=5187,uid=0 [ 140.912769][ T5187] Out of memory (oom_kill_allocating_task): Killed process 5187 (klogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 140.922360][ T5504] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 140.922381][ T5504] CPU: 3 UID: 101 PID: 5504 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 140.922393][ T5504] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 140.922400][ T5504] Call Trace: [ 140.922404][ T5504] [ 140.922408][ T5504] dump_stack_lvl+0x100/0x190 [ 140.922429][ T5504] dump_header+0xfb/0x606 [ 140.922442][ T5504] oom_kill_process.cold+0xd/0x380 [ 140.922455][ T5504] out_of_memory+0x121e/0x14c0 [ 140.922475][ T5504] ? __pfx_out_of_memory+0x10/0x10 [ 140.922492][ T5504] ? psi_memstall_leave+0x1eb/0x360 [ 140.922510][ T5504] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 140.922535][ T5504] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 140.922554][ T5504] ? lock_acquire+0x1d1/0x380 [ 140.922564][ T5504] ? is_bpf_text_address+0x25/0x1a0 [ 140.922578][ T5504] ? find_held_lock+0x2b/0x80 [ 140.922600][ T5504] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 140.922614][ T5504] ? policy_nodemask+0xed/0x5e0 [ 140.922629][ T5504] alloc_pages_mpol+0x201/0x560 [ 140.922642][ T5504] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 140.922655][ T5504] ? do_raw_spin_lock+0x128/0x260 [ 140.922667][ T5504] ? find_held_lock+0x2b/0x80 [ 140.922681][ T5504] ? __swap_cache_alloc_folio+0x374/0xc50 [ 140.922699][ T5504] folio_alloc_mpol_noprof+0x36/0x260 [ 140.922714][ T5504] __swap_cache_alloc_folio+0x3d7/0xc50 [ 140.922732][ T5504] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 140.922747][ T5504] ? swap_cache_get_folio+0x35c/0x4f0 [ 140.922764][ T5504] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 140.922780][ T5504] ? lock_acquire+0x1d1/0x380 [ 140.922793][ T5504] swap_cache_read_folio+0x47/0x150 [ 140.922810][ T5504] swap_cluster_readahead+0x477/0x5d0 [ 140.922826][ T5504] ? __lock_acquire+0x5c0/0x1f40 [ 140.922843][ T5504] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 140.922861][ T5504] ? lock_acquire+0x1d1/0x380 [ 140.922880][ T5504] swapin_readahead+0xf0/0x260 [ 140.922895][ T5504] ? __pfx_swapin_readahead+0x10/0x10 [ 140.922910][ T5504] ? __pfx_get_swap_device+0x10/0x10 [ 140.922941][ T5504] do_swap_page+0xf95/0x53c0 [ 140.922958][ T5504] ? do_raw_spin_unlock+0x145/0x1e0 [ 140.922973][ T5504] ? rcu_is_watching+0x13/0xc0 [ 140.922987][ T5504] ? __pte_offset_map+0x1e9/0x470 [ 140.923002][ T5504] ? __pfx_do_swap_page+0x10/0x10 [ 140.923018][ T5504] ? mtree_range_walk+0x72b/0xb70 [ 140.923030][ T5504] ? pgd_none+0x9f/0xe0 [ 140.923041][ T5504] ? __pfx_pgd_none+0x10/0x10 [ 140.923056][ T5504] __handle_mm_fault+0x15bd/0x2f60 [ 140.923072][ T5504] ? __pfx___handle_mm_fault+0x10/0x10 [ 140.923083][ T5504] ? __pfx_mt_find+0x10/0x10 [ 140.923106][ T5504] ? find_vma+0xbf/0x140 [ 140.923120][ T5504] ? __pfx_find_vma+0x10/0x10 [ 140.923137][ T5504] handle_mm_fault+0x363/0xa20 [ 140.923152][ T5504] do_user_addr_fault+0x745/0x12f0 [ 140.923171][ T5504] exc_page_fault+0x6f/0xd0 [ 140.923184][ T5504] asm_exc_page_fault+0x26/0x30 [ 140.923194][ T5504] RIP: 0010:do_sys_poll+0xc34/0xf00 [ 140.923205][ T5504] Code: 12 e8 70 d5 6a ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 ba 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 36 d5 6a ff [ 140.923215][ T5504] RSP: 0000:ffffc90003fe78d0 EFLAGS: 00050246 [ 140.923224][ T5504] RAX: 0000000000000000 RBX: ffffc90003fe79b2 RCX: 0000000000000000 [ 140.923230][ T5504] RDX: 0000000000000000 RSI: ffffffff82a2ff50 RDI: 0000000000000005 [ 140.923236][ T5504] RBP: ffffc90003fe7e20 R08: 0000000000000000 R09: 0000000000000005 [ 140.923242][ T5504] R10: ffff888014e2085f R11: 0000000000000000 R12: 0000000000000005 [ 140.923248][ T5504] R13: 000055d36c200850 R14: dffffc0000000000 R15: dffffc0000000000 [ 140.923259][ T5504] ? do_sys_poll+0xc10/0xf00 [ 140.923277][ T5504] ? __pfx_do_sys_poll+0x10/0x10 [ 140.923300][ T5504] ? aa_file_perm+0x7e4/0x14d0 [ 140.923310][ T5504] ? aa_file_perm+0x7e4/0x14d0 [ 140.923324][ T5504] ? __pfx_pollwake+0x10/0x10 [ 140.923336][ T5504] ? __pfx_pollwake+0x10/0x10 [ 140.923347][ T5504] ? __pfx_pollwake+0x10/0x10 [ 140.923359][ T5504] ? __pfx_pollwake+0x10/0x10 [ 140.923370][ T5504] ? __pfx_pollwake+0x10/0x10 [ 140.923391][ T5504] ? _raw_spin_unlock_irq+0x23/0x50 [ 140.923403][ T5504] ? lockdep_hardirqs_on+0x7d/0x110 [ 140.923415][ T5504] ? _raw_spin_unlock_irq+0x2e/0x50 [ 140.923426][ T5504] ? set_user_sigmask+0x1e1/0x270 [ 140.923441][ T5504] ? __pfx_set_user_sigmask+0x10/0x10 [ 140.923456][ T5504] ? __seccomp_filter+0x896/0x1130 [ 140.923474][ T5504] __x64_sys_ppoll+0x2b5/0x350 [ 140.923488][ T5504] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 140.923498][ T5504] ? ksys_read+0x1ac/0x250 [ 140.923509][ T5504] ? __pfx_ksys_read+0x10/0x10 [ 140.923523][ T5504] do_syscall_64+0x121/0x770 [ 140.923542][ T5504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.923552][ T5504] RIP: 0033:0x7f6d6e723407 [ 140.923565][ T5504] Code: Unable to access opcode bytes at 0x7f6d6e7233dd. [ 140.923573][ T5504] RSP: 002b:00007fffe0d21ed0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 140.923582][ T5504] RAX: ffffffffffffffda RBX: 00007f6d6e699780 RCX: 00007f6d6e723407 [ 140.923589][ T5504] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000055d36c200850 [ 140.923595][ T5504] RBP: 00007fffe0d22210 R08: 0000000000000008 R09: 0000000000000000 [ 140.923600][ T5504] R10: 00007fffe0d22210 R11: 0000000000000202 R12: 000055d364faf5e0 [ 140.923606][ T5504] R13: 000055d36c1fad40 R14: 0000000000000000 R15: 00007fffe0d21fc0 [ 140.923623][ T5504] [ 140.924339][ T5504] Mem-Info: [ 140.924349][ T5504] active_anon:0 inactive_anon:110 isolated_anon:0 [ 140.924349][ T5504] active_file:13 inactive_file:83 isolated_file:0 [ 140.924349][ T5504] unevictable:1000 dirty:0 writeback:0 [ 140.924349][ T5504] slab_reclaimable:6732 slab_unreclaimable:58690 [ 140.924349][ T5504] mapped:5156 shmem:1000 pagetables:1310 [ 140.924349][ T5504] sec_pagetables:324 bounce:0 [ 140.924349][ T5504] kernel_misc_reclaimable:0 [ 140.924349][ T5504] free:32812 free_pcp:5762 free_cma:0 [ 140.924388][ T5504] Node 0 active_anon:8kB inactive_anon:8kB active_file:32kB inactive_file:100kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8384kB pagetables:1132kB sec_pagetables:1252kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 140.924429][ T5504] Node 1 active_anon:0kB inactive_anon:432kB active_file:20kB inactive_file:232kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20604kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5840kB pagetables:4108kB sec_pagetables:44kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 140.924467][ T5504] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 140.924509][ T5504] lowmem_reserve[]: 0 256 256 256 256 [ 140.924536][ T5504] Node 0 DMA32 free:10124kB boost:12288kB min:23832kB low:26716kB high:29600kB reserved_highatomic:0kB free_highatomic:0kB active_anon:44kB inactive_anon:20kB active_file:32kB inactive_file:100kB unevictable:2000kB writepending:0kB zspages:808kB present:1032196kB managed:262372kB mlocked:0kB bounce:0kB free_pcp:1320kB local_pcp:12kB free_cma:0kB [ 140.924579][ T5504] lowmem_reserve[]: 0 0 0 0 0 [ 140.924604][ T5504] Node 1 DMA32 free:118716kB boost:106060kB min:153200kB low:164984kB high:176768kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:432kB active_file:20kB inactive_file:232kB unevictable:2000kB writepending:0kB zspages:3652kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:21528kB local_pcp:14664kB free_cma:0kB [ 140.924647][ T5504] lowmem_reserve[]: 0 0 0 0 0 [ 140.924672][ T5504] Node 0 DMA: 2*4kB (E) 2*8kB (E) 5*16kB (UE) 24*32kB (UE) 8*64kB (UE) 4*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2408kB [ 140.924783][ T5504] Node 0 DMA32: 214*4kB (ME) 122*8kB (ME) 55*16kB (UME) 63*32kB (ME) 43*64kB (UME) 12*128kB (UME) 4*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10040kB [ 140.924888][ T5504] Node 1 DMA32: 13*4kB (ME) 61*8kB (UME) 387*16kB (UME) 271*32kB (UME) 210*64kB (UME) 137*128kB (ME) 56*256kB (ME) 29*512kB (M) 12*1024kB (M) 15*2048kB (M) 0*4096kB = 118572kB [ 140.925178][ T5504] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 140.925192][ T5504] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 140.925204][ T5504] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 140.925215][ T5504] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 140.925227][ T5504] 1204 total pagecache pages [ 140.925232][ T5504] 143 pages in swap cache [ 140.925238][ T5504] Free swap = 109776kB [ 140.925243][ T5504] Total swap = 124996kB [ 140.925249][ T5504] 524155 pages RAM [ 140.925254][ T5504] 0 pages HighMem/MovableOnly [ 140.925259][ T5504] 217670 pages reserved [ 140.925264][ T5504] 0 pages cma reserved [ 140.925270][ T5504] Unreclaimable slab info: [ 140.925274][ T5504] Name Used Total [ 140.925283][ T5504] bio-152 70KB 76KB [ 140.925294][ T5504] bio-896 24KB 32KB [ 140.925305][ T5504] bio-1040 28KB 61KB [ 140.925316][ T5504] bio-176 14KB 16KB [ 140.925327][ T5504] bio-320 21KB 31KB [ 140.925340][ T5504] pid_2 32KB 78KB [ 140.925359][ T5504] bio-376 12KB 15KB [ 140.925369][ T5504] bio-440 14KB 16KB [ 140.925384][ T5504] bio-456 17KB 31KB [ 140.925396][ T5504] bio-464 17KB 31KB [ 140.925410][ T5504] zswap_entry 475KB 496KB [ 140.925421][ T5504] AF_VSOCK 67KB 91KB [ 140.925436][ T5504] batadv_tt_change_cache 11KB 16KB [ 140.925448][ T5504] batadv_tl_cache 22KB 32KB [ 140.925465][ T5504] p9_req_t 20KB 36KB [ 140.925480][ T5504] TIPC 41KB 123KB [ 140.925498][ T5504] SCTPv6 67KB 180KB [ 140.925509][ T5504] SCTP 63KB 122KB [ 140.925519][ T5504] sctp_chunk 30KB 62KB [ 140.925530][ T5504] sctp_bind_bucket 13KB 16KB [ 140.925547][ T5504] RXRPC 78KB 128KB [ 140.925558][ T5504] rxrpc_call_jar 146KB 286KB [ 140.925571][ T5504] net_bridge_fdb_entry 34KB 47KB [ 140.925617][ T5504] wg_peer 104KB 118KB [ 140.925628][ T5504] allowedips_node 18KB 27KB [ 140.925643][ T5504] t10_alua_lu_gp_cache 8KB 15KB [ 140.925658][ T5504] scsi_sense_cache 315KB 320KB [ 140.925670][ T5504] virtio_scsi_cmd 21KB 24KB [ 140.925704][ T5504] bio-136 61KB 68KB [ 140.925730][ T5504] io_kiocb 0KB 15KB [ 140.925742][ T5504] mqueue_inode_cache 66KB 123KB [ 140.925764][ T5504] f2fs_evict_inode_work 7KB 7KB [ 140.925775][ T5504] f2fs_bio_post_read_ctx 30KB 31KB [ 140.925844][ T5504] jfs_mp 14KB 15KB [ 140.925858][ T5504] fuse_request 27KB 46KB [ 140.925883][ T5504] cifs_small_rq 28KB 32KB [ 140.925893][ T5504] cifs_request 67KB 67KB [ 140.925902][ T5504] cifs_mpx_ids 8KB 15KB [ 140.925912][ T5504] cifs_io_subrequest 42KB 47KB [ 140.925921][ T5504] cifs_io_request 108KB 112KB [ 140.925942][ T5504] nfs_commit_data 26KB 31KB [ 140.925952][ T5504] nfs_write_data 40KB 63KB [ 140.925981][ T5504] jbd2_inode 16KB 19KB [ 140.925992][ T5504] ext4_system_zone 1KB 3KB [ 140.926004][ T5504] ext4_io_end_vec 9KB 19KB [ 140.926022][ T5504] kioctx 10KB 31KB [ 140.926040][ T5504] dnotify_mark 32KB 35KB [ 140.926051][ T5504] dnotify_struct 7KB 11KB [ 140.926062][ T5504] fasync_cache 19KB 23KB [ 140.926071][ T5504] userfaultfd_ctx_cache 53KB 94KB [ 140.926079][ T5504] zspage 178KB 185KB [ 140.926087][ T5504] zs_handle 232KB 240KB [ 140.926095][ T5504] pid_namespace 80KB 126KB [ 140.926102][ T5504] kvm_gmem_inode_cache 16KB 31KB [ 140.926110][ T5504] kvm_vcpu 101KB 243KB [ 140.926117][ T5504] kvm_mmu_page_header 19KB 46KB [ 140.926124][ T5504] pte_list_desc 26KB 47KB [ 140.926131][ T5504] x86_emulator 98KB 223KB [ 140.926143][ T5504] fib6_node 130KB 160KB [ 140.926154][ T5504] ip6_dst_cache 168KB 414KB [ 140.926162][ T5504] PINGv6 66KB 92KB [ 140.926169][ T5504] RAWv6 134KB 278KB [ 140.926176][ T5504] UDPv6 117KB 220KB [ 140.926182][ T5504] tw_sock_TCPv6 19KB 31KB [ 140.926190][ T5504] TCPv6 113KB 278KB [ 140.926198][ T5504] rpc_buffers 25KB 31KB [ 140.926204][ T5504] rpc_tasks 8KB 15KB [ 140.926211][ T5504] UNIX-STREAM 55KB 223KB [ 140.926219][ T5504] UNIX 229KB 414KB [ 140.926226][ T5504] ip4-frags 29KB 47KB [ 140.926235][ T5504] tcp_bind2_bucket 24KB 32KB [ 140.926241][ T5504] tcp_bind_bucket 25KB 32KB [ 140.926248][ T5504] inet_peer 14KB 16KB [ 140.926256][ T5504] xfrm_dst 39KB 63KB [ 140.926262][ T5504] xfrm_state 19KB 95KB [ 140.926269][ T5504] ip_fib_trie 21KB 32KB [ 140.926276][ T5504] ip_fib_alias 72KB 86KB [ 140.926284][ T5504] rtable 25KB 80KB [ 140.926292][ T5504] RAW 105KB 159KB [ 140.926298][ T5504] UDP 110KB 286KB [ 140.926305][ T5504] tw_sock_TCP 10KB 15KB [ 140.926311][ T5504] request_sock_TCP 39KB 61KB [ 140.926319][ T5504] TCP 112KB 387KB [ 140.926325][ T5504] fs_bio_integrity 7KB 8KB [ 140.926331][ T5504] hugetlbfs_inode_cache 49KB 94KB [ 140.926339][ T5504] netfs_subrequest 35KB 39KB [ 140.926345][ T5504] netfs_request 105KB 111KB [ 140.926351][ T5504] bio-288 42KB 47KB [ 140.926358][ T5504] bio-264 21KB 23KB [ 140.926365][ T5504] ep_head 5KB 23KB [ 140.926371][ T5504] eventpoll_pwq 13KB 27KB [ 140.926378][ T5504] eventpoll_epi 49KB 55KB [ 140.926384][ T5504] inotify_inode_mark 40KB 46KB [ 140.926390][ T5504] bpf_fs_inode_cache 25KB 31KB [ 140.926398][ T5504] sgpool-128 187KB 297KB [ 140.926405][ T5504] sgpool-64 116KB 223KB [ 140.926412][ T5504] sgpool-32 72KB 189KB [ 140.926418][ T5504] sgpool-16 71KB 140KB [ 140.926425][ T5504] sgpool-8 65KB 85KB [ 140.926431][ T5504] bio_crypt_ctx 9KB 11KB [ 140.926437][ T5504] bio_integrity_data 7KB 8KB [ 140.926443][ T5504] request_queue 246KB 272KB [ 140.926450][ T5504] blkdev_ioc 8KB 15KB [ 140.926505][ T5504] bio-200 233KB 261KB [ 140.926515][ T5504] biovec-max 1092KB 1317KB [ 140.926522][ T5504] biovec-128 93KB 197KB [ 140.926528][ T5504] biovec-64 148KB 252KB [ 140.926536][ T5504] biovec-16 47KB 78KB [ 140.926547][ T5504] uid_cache 40KB 63KB [ 140.926554][ T5504] iommu_iova_magazine 73KB 220KB [ 140.926560][ T5504] iommu_iova 188KB 196KB [ 140.926566][ T5504] dmaengine-unmap-256 26KB 30KB [ 140.926577][ T5504] dmaengine-unmap-128 14KB 30KB [ 140.926583][ T5504] dmaengine-unmap-16 7KB 8KB [ 140.926589][ T5504] dmaengine-unmap-2 3KB 4KB [ 140.926596][ T5504] QIPCRTR 18KB 31KB [ 140.926602][ T5504] audit_buffer 23KB 23KB [ 140.926610][ T5504] skbuff_ext_cache 12KB 28KB [ 140.926623][ T5504] skbuff_small_head 992KB 1497KB [ 140.926630][ T5504] skbuff_fclone_cache 84KB 203KB [ 140.926637][ T5504] skbuff_head_cache 1479KB 1492KB [ 140.926644][ T5504] configfs_dir_cache 22KB 24KB [ 140.926651][ T5504] file_lease_cache 6KB 7KB [ 140.926658][ T5504] file_lock_cache 27KB 55KB [ 140.926664][ T5504] file_lock_ctx 40KB 47KB [ 140.926671][ T5504] fsnotify_inode_mark_connector 31KB 43KB [ 140.926678][ T5504] posix_timers_cache 51KB 64KB [ 140.926686][ T5504] taskstats 67KB 127KB [ 140.926692][ T5504] shrinker_info_unit 63KB 110KB [ 140.926698][ T5504] mem_cgroup_per_node 112KB 157KB [ 140.926705][ T5504] mem_cgroup 126KB 157KB [ 140.926716][ T5504] proc_dir_entry 619KB 745KB [ 140.926722][ T5504] pde_opener 11KB 15KB [ 140.926731][ T5504] seq_file 16KB 70KB [ 140.926738][ T5504] sigqueue 7KB 39KB [ 140.926747][ T5504] shmem_inode_cache 7134KB 7422KB [ 140.926759][ T5504] kernfs_iattrs_cache 26KB 31KB [ 140.926780][ T5504] kernfs_node_cache 32594KB 32883KB [ 140.926788][ T5504] mnt_cache 76KB 126KB [ 140.926795][ T5504] bfilp 11KB 15KB [ 140.926808][ T5504] filp 230KB 645KB [ 140.926818][ T5504] names_cache 57KB 124KB [ 140.926825][ T5504] net_namespace 109KB 238KB [ 140.926833][ T5504] ima_iint_cache 36KB 63KB [ 140.926856][ T5504] lsm_inode_cache 1451KB 1756KB [ 140.926867][ T5504] lsm_file_cache 94KB 249KB [ 140.926874][ T5504] key_jar 34KB 70KB [ 140.926881][ T5504] uts_namespace 92KB 126KB [ 140.926888][ T5504] nsproxy 15KB 31KB [ 140.926908][ T5504] vm_area_struct 775KB 1320KB [ 140.926916][ T5504] fs_cache 33KB 60KB [ 140.926923][ T5504] files_cache 102KB 255KB [ 140.926931][ T5504] task_exec_state 7KB 32KB [ 140.926943][ T5504] signal_cache 873KB 1910KB [ 140.926955][ T5504] sighand_cache 1114KB 2254KB [ 140.926967][ T5504] task_struct 4556KB 5118KB [ 140.926979][ T5504] cred 151KB 340KB [ 140.926991][ T5504] anon_vma_chain 335KB 413KB [ 140.927002][ T5504] anon_vma 290KB 511KB [ 140.927012][ T5504] pid 161KB 390KB [ 140.927024][ T5504] Acpi-Operand 196KB 328KB [ 140.927031][ T5504] Acpi-ParseExt 21KB 39KB [ 140.927037][ T5504] Acpi-Parse 5KB 15KB [ 140.927045][ T5504] Acpi-State 14KB 35KB [ 140.927052][ T5504] Acpi-Namespace 31KB 44KB [ 140.927058][ T5504] shared_policy_node 3KB 4KB [ 140.927064][ T5504] numa_policy 10KB 12KB [ 140.927071][ T5504] perf_event 15KB 31KB [ 140.927078][ T5504] trace_event_file 1170KB 1176KB [ 140.927085][ T5504] ftrace_event_field 1144KB 1146KB [ 140.927093][ T5504] pool_workqueue 2200KB 2352KB [ 140.927101][ T5504] task_group 48KB 64KB [ 140.927125][ T5504] maple_node 610KB 1664KB [ 140.927133][ T5504] mm_struct 294KB 551KB [ 140.927151][ T5504] vmap_area 710KB 994KB [ 140.927285][ T5504] debug_objects_cache 2048KB 5117KB [ 140.927298][ T5504] page->ptl 95KB 189KB [ 140.927307][ T5504] kmalloc-cg-8k 3184KB 3712KB [ 140.927323][ T5504] kmalloc-cg-4k 11200KB 12704KB [ 140.927337][ T5504] kmalloc-cg-2k 7460KB 8288KB [ 140.927349][ T5504] kmalloc-cg-1k 2330KB 2784KB [ 140.927359][ T5504] kmalloc-cg-512 1625KB 1768KB [ 140.927367][ T5504] kmalloc-cg-256 348KB 376KB [ 140.927376][ T5504] kmalloc-cg-128 228KB 248KB [ 140.927384][ T5504] kmalloc-cg-64 78KB 104KB [ 140.927394][ T5504] kmalloc-cg-32 86KB 184KB [ 140.927401][ T5504] kmalloc-cg-16 8KB 24KB [ 140.927408][ T5504] kmalloc-cg-8 7KB 28KB [ 140.927414][ T5504] kmalloc-cg-192 69KB 92KB [ 140.927422][ T5504] kmalloc-cg-96 61KB 88KB [ 140.927438][ T5504] kmalloc-8k 5712KB 5920KB [ 140.927446][ T5504] kmalloc-4k 24728KB 24928KB [ 140.927462][ T5504] kmalloc-2k 12656KB 14144KB [ 140.927477][ T5504] kmalloc-1k 7092KB 8416KB [ 140.927496][ T5504] kmalloc-512 11527KB 12016KB [ 140.927503][ T5504] kmalloc-256 6345KB 6352KB [ 140.927520][ T5504] kmalloc-128 1594KB 1688KB [ 140.927550][ T5504] kmalloc-64 3077KB 3280KB [ 140.927584][ T5504] kmalloc-32 1464KB 1848KB [ 140.927594][ T5504] kmalloc-16 412KB 472KB [ 140.927610][ T5504] kmalloc-8 1346KB 1528KB [ 140.927623][ T5504] kmalloc-192 1357KB 1440KB [ 140.927648][ T5504] kmalloc-96 2373KB 2608KB [ 140.927654][ T5504] kmem_cache_node 217KB 220KB [ 140.927661][ T5504] kmem_cache 180KB 218KB [ 140.927668][ T5504] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5504,uid=101 [ 140.927716][ T5504] Out of memory (oom_kill_allocating_task): Killed process 5504 (dhcpcd) total-vm:2848kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 140.954230][ T5502] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 140.954259][ T5502] CPU: 2 UID: 0 PID: 5502 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 140.954277][ T5502] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 140.954286][ T5502] Call Trace: [ 140.954293][ T5502] [ 140.954317][ T5502] dump_stack_lvl+0x100/0x190 [ 140.954348][ T5502] dump_header+0xfb/0x606 [ 140.954368][ T5502] oom_kill_process.cold+0xd/0x380 [ 140.954387][ T5502] out_of_memory+0x121e/0x14c0 [ 140.954406][ T5502] ? __pfx_out_of_memory+0x10/0x10 [ 140.954423][ T5502] ? psi_memstall_leave+0x1eb/0x360 [ 140.954440][ T5502] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 140.954464][ T5502] ? __page_table_check_zero+0x27f/0x410 [ 140.954477][ T5502] ? __page_table_check_zero+0x27f/0x410 [ 140.954490][ T5502] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 140.954509][ T5502] ? __page_table_check_zero+0x284/0x410 [ 140.954532][ T5502] ? post_alloc_hook+0xed/0x120 [ 140.954554][ T5502] ? get_page_from_freelist+0x1113/0x35e0 [ 140.954588][ T5502] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 140.954610][ T5502] ? policy_nodemask+0xed/0x5e0 [ 140.954633][ T5502] alloc_pages_mpol+0x201/0x560 [ 140.954654][ T5502] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 140.954673][ T5502] ? do_raw_spin_lock+0x128/0x260 [ 140.954692][ T5502] ? find_held_lock+0x2b/0x80 [ 140.954714][ T5502] ? __swap_cache_alloc_folio+0x374/0xc50 [ 140.954740][ T5502] folio_alloc_mpol_noprof+0x36/0x260 [ 140.954763][ T5502] __swap_cache_alloc_folio+0x3d7/0xc50 [ 140.954791][ T5502] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 140.954814][ T5502] ? swap_cache_get_folio+0x35c/0x4f0 [ 140.954838][ T5502] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 140.954868][ T5502] swap_cache_read_folio+0x47/0x150 [ 140.954894][ T5502] swap_cluster_readahead+0x477/0x5d0 [ 140.954919][ T5502] ? __lock_acquire+0x5c0/0x1f40 [ 140.954939][ T5502] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 140.954966][ T5502] ? lock_acquire+0x1d1/0x380 [ 140.954997][ T5502] swapin_readahead+0xf0/0x260 [ 140.955021][ T5502] ? __pfx_swapin_readahead+0x10/0x10 [ 140.955044][ T5502] ? __pfx_get_swap_device+0x10/0x10 [ 140.955064][ T5502] ? find_held_lock+0x2b/0x80 [ 140.955088][ T5502] do_swap_page+0xf95/0x53c0 [ 140.955116][ T5502] ? rcu_is_watching+0x13/0xc0 [ 140.955137][ T5502] ? __pte_offset_map+0x1e9/0x470 [ 140.955162][ T5502] ? __pfx_do_swap_page+0x10/0x10 [ 140.955187][ T5502] ? mtree_range_walk+0x72b/0xb70 [ 140.955201][ T5502] ? pgd_none+0x9f/0xe0 [ 140.955215][ T5502] ? __pfx_pgd_none+0x10/0x10 [ 140.955243][ T5502] __handle_mm_fault+0x15bd/0x2f60 [ 140.955268][ T5502] ? __pfx___handle_mm_fault+0x10/0x10 [ 140.955285][ T5502] ? __pfx_mt_find+0x10/0x10 [ 140.955322][ T5502] ? find_vma+0xbf/0x140 [ 140.955345][ T5502] ? __pfx_find_vma+0x10/0x10 [ 140.955369][ T5502] handle_mm_fault+0x363/0xa20 [ 140.955394][ T5502] do_user_addr_fault+0x745/0x12f0 [ 140.955423][ T5502] exc_page_fault+0x6f/0xd0 [ 140.955443][ T5502] asm_exc_page_fault+0x26/0x30 [ 140.955459][ T5502] RIP: 0010:do_sys_poll+0xc34/0xf00 [ 140.955475][ T5502] Code: 12 e8 70 d5 6a ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 ba 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 36 d5 6a ff [ 140.955490][ T5502] RSP: 0000:ffffc90003f978d0 EFLAGS: 00050246 [ 140.955503][ T5502] RAX: 0000000000000000 RBX: ffffc90003f979b2 RCX: 0000000000000000 [ 140.955513][ T5502] RDX: 0000000000000000 RSI: ffffffff82a2ff50 RDI: 0000000000000005 [ 140.955523][ T5502] RBP: ffffc90003f97e20 R08: 0000000000000000 R09: 0000000000000003 [ 140.955532][ T5502] R10: ffff888014e1b65f R11: 0000000000000000 R12: 0000000000000003 [ 140.955542][ T5502] R13: 000055d36c2004a0 R14: dffffc0000000000 R15: dffffc0000000000 [ 140.955559][ T5502] ? do_sys_poll+0xc10/0xf00 [ 140.955588][ T5502] ? __pfx_do_sys_poll+0x10/0x10 [ 140.955607][ T5502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 140.955647][ T5502] ? __pfx___unix_dgram_recvmsg+0x10/0x10 [ 140.955667][ T5502] ? aa_file_perm+0x7e4/0x14d0 [ 140.955690][ T5502] ? __pfx_pollwake+0x10/0x10 [ 140.955709][ T5502] ? __pfx_pollwake+0x10/0x10 [ 140.955728][ T5502] ? __pfx_pollwake+0x10/0x10 [ 140.955763][ T5502] ? _raw_spin_unlock_irq+0x23/0x50 [ 140.955775][ T5502] ? lockdep_hardirqs_on+0x7d/0x110 [ 140.955788][ T5502] ? _raw_spin_unlock_irq+0x2e/0x50 [ 140.955801][ T5502] ? set_user_sigmask+0x1e1/0x270 [ 140.955825][ T5502] ? __pfx_set_user_sigmask+0x10/0x10 [ 140.955854][ T5502] __x64_sys_ppoll+0x2b5/0x350 [ 140.955875][ T5502] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 140.955892][ T5502] ? ksys_read+0x1ac/0x250 [ 140.955908][ T5502] ? __pfx_ksys_read+0x10/0x10 [ 140.955931][ T5502] do_syscall_64+0x121/0x770 [ 140.955951][ T5502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.955967][ T5502] RIP: 0033:0x7f6d6e723407 [ 140.955989][ T5502] Code: Unable to access opcode bytes at 0x7f6d6e7233dd. [ 140.955996][ T5502] RSP: 002b:00007fffe0d21ed0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 140.956010][ T5502] RAX: ffffffffffffffda RBX: 00007f6d6e699780 RCX: 00007f6d6e723407 [ 140.956021][ T5502] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d36c2004a0 [ 140.956030][ T5502] RBP: 00007fffe0d22210 R08: 0000000000000008 R09: 0000000000000000 [ 140.956039][ T5502] R10: 00007fffe0d22210 R11: 0000000000000202 R12: 000055d364faf5e0 [ 140.956050][ T5502] R13: 000055d36c1fad40 R14: 0000000000000000 R15: 00007fffe0d21fc0 [ 140.956075][ T5502] [ 140.963667][ T5502] Mem-Info: [ 140.963676][ T5502] active_anon:0 inactive_anon:108 isolated_anon:0 [ 140.963676][ T5502] active_file:49 inactive_file:47 isolated_file:0 [ 140.963676][ T5502] unevictable:1000 dirty:0 writeback:0 [ 140.963676][ T5502] slab_reclaimable:6732 slab_unreclaimable:58718 [ 140.963676][ T5502] mapped:5156 shmem:1000 pagetables:1285 [ 140.963676][ T5502] sec_pagetables:324 bounce:0 [ 140.963676][ T5502] kernel_misc_reclaimable:0 [ 140.963676][ T5502] free:31798 free_pcp:5263 free_cma:0 [ 140.963701][ T5502] Node 0 active_anon:8kB inactive_anon:60kB active_file:0kB inactive_file:140kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8384kB pagetables:1132kB sec_pagetables:1252kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 140.963726][ T5502] Node 1 active_anon:0kB inactive_anon:372kB active_file:204kB inactive_file:48kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20604kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5812kB pagetables:4008kB sec_pagetables:44kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 140.963751][ T5502] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 140.963778][ T5502] lowmem_reserve[]: 0 256 256 256 256 [ 140.963795][ T5502] Node 0 DMA32 free:10124kB boost:12288kB min:23832kB low:26716kB high:29600kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:76kB active_file:0kB inactive_file:140kB unevictable:2000kB writepending:0kB zspages:808kB present:1032196kB managed:262372kB mlocked:0kB bounce:0kB free_pcp:1436kB local_pcp:296kB free_cma:0kB [ 140.963823][ T5502] lowmem_reserve[]: 0 0 0 0 0 [ 140.963843][ T5502] Node 1 DMA32 free:114660kB boost:106060kB min:153200kB low:164984kB high:176768kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:372kB active_file:204kB inactive_file:48kB unevictable:2000kB writepending:0kB zspages:3652kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:19444kB local_pcp:2304kB free_cma:0kB [ 140.963870][ T5502] lowmem_reserve[]: 0 0 0 0 0 [ 140.963885][ T5502] Node 0 DMA: 2*4kB (E) 2*8kB (E) 5*16kB (UE) 24*32kB (UE) 8*64kB (UE) 4*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2408kB [ 140.963978][ T5502] Node 0 DMA32: 214*4kB (ME) 122*8kB (ME) 55*16kB (UME) 63*32kB (ME) 43*64kB (UME) 12*128kB (UME) 4*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10040kB [ 140.964045][ T5502] Node 1 DMA32: 15*4kB (UME) 62*8kB (UME) 387*16kB (UME) 274*32kB (UME) 210*64kB (UME) 139*128kB (UME) 57*256kB (UME) 30*512kB (UM) 13*1024kB (UM) 12*2048kB (M) 0*4096kB = 114588kB [ 140.964118][ T5502] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 140.964125][ T5502] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 140.964133][ T5502] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 140.964140][ T5502] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 140.964147][ T5502] 1204 total pagecache pages [ 140.964150][ T5502] 143 pages in swap cache [ 140.964154][ T5502] Free swap = 109852kB [ 140.964157][ T5502] Total swap = 124996kB [ 140.964161][ T5502] 524155 pages RAM [ 140.964164][ T5502] 0 pages HighMem/MovableOnly [ 140.964167][ T5502] 217670 pages reserved [ 140.964170][ T5502] 0 pages cma reserved [ 140.964174][ T5502] Unreclaimable slab info: [ 140.964177][ T5502] Name Used Total [ 140.964182][ T5502] bio-152 70KB 76KB [ 140.964190][ T5502] bio-896 24KB 32KB [ 140.964196][ T5502] bio-1040 28KB 61KB [ 140.964204][ T5502] bio-176 14KB 16KB [ 140.964210][ T5502] bio-320 21KB 31KB [ 140.964218][ T5502] pid_2 31KB 78KB [ 140.964230][ T5502] bio-376 12KB 15KB [ 140.964236][ T5502] bio-440 14KB 16KB [ 140.964245][ T5502] bio-456 17KB 31KB [ 140.964253][ T5502] bio-464 17KB 31KB [ 140.964263][ T5502] zswap_entry 475KB 496KB [ 140.964270][ T5502] AF_VSOCK 67KB 91KB [ 140.964279][ T5502] batadv_tt_change_cache 11KB 16KB [ 140.964287][ T5502] batadv_tl_cache 22KB 32KB [ 140.964297][ T5502] p9_req_t 20KB 36KB [ 140.964306][ T5502] TIPC 41KB 123KB [ 140.964317][ T5502] SCTPv6 67KB 180KB [ 140.964323][ T5502] SCTP 63KB 122KB [ 140.964330][ T5502] sctp_chunk 30KB 62KB [ 140.964337][ T5502] sctp_bind_bucket 13KB 16KB [ 140.964347][ T5502] RXRPC 78KB 128KB [ 140.964355][ T5502] rxrpc_call_jar 146KB 286KB [ 140.964364][ T5502] net_bridge_fdb_entry 34KB 47KB [ 140.964392][ T5502] wg_peer 104KB 118KB [ 140.964398][ T5502] allowedips_node 18KB 27KB [ 140.964407][ T5502] t10_alua_lu_gp_cache 8KB 15KB [ 140.964418][ T5502] scsi_sense_cache 315KB 320KB [ 140.964425][ T5502] virtio_scsi_cmd 21KB 24KB [ 140.964433][ T5502] bio-136 61KB 68KB [ 140.964448][ T5502] io_kiocb 0KB 15KB [ 140.964456][ T5502] mqueue_inode_cache 66KB 123KB [ 140.964467][ T5502] f2fs_evict_inode_work 7KB 7KB [ 140.964473][ T5502] f2fs_bio_post_read_ctx 30KB 31KB [ 140.964515][ T5502] jfs_mp 14KB 15KB [ 140.964524][ T5502] fuse_request 27KB 46KB [ 140.964540][ T5502] cifs_small_rq 28KB 32KB [ 140.964546][ T5502] cifs_request 67KB 67KB [ 140.964552][ T5502] cifs_mpx_ids 8KB 15KB [ 140.964558][ T5502] cifs_io_subrequest 42KB 47KB [ 140.964564][ T5502] cifs_io_request 108KB 112KB [ 140.964579][ T5502] nfs_commit_data 26KB 31KB [ 140.964585][ T5502] nfs_write_data 40KB 63KB [ 140.964602][ T5502] jbd2_inode 16KB 19KB [ 140.964609][ T5502] ext4_system_zone 1KB 3KB [ 140.964616][ T5502] ext4_io_end_vec 9KB 19KB [ 140.964626][ T5502] kioctx 10KB 31KB [ 140.964636][ T5502] dnotify_mark 32KB 35KB [ 140.964642][ T5502] dnotify_struct 7KB 11KB [ 140.964649][ T5502] fasync_cache 19KB 23KB [ 140.964655][ T5502] userfaultfd_ctx_cache 53KB 94KB [ 140.964662][ T5502] zspage 178KB 185KB [ 140.964670][ T5502] zs_handle 232KB 240KB [ 140.964677][ T5502] pid_namespace 80KB 126KB [ 140.964683][ T5502] kvm_gmem_inode_cache 16KB 31KB [ 140.964691][ T5502] kvm_vcpu 101KB 243KB [ 140.964698][ T5502] kvm_mmu_page_header 19KB 46KB [ 140.964704][ T5502] pte_list_desc 26KB 47KB [ 140.964713][ T5502] x86_emulator 98KB 223KB [ 140.964725][ T5502] fib6_node 130KB 160KB [ 140.964736][ T5502] ip6_dst_cache 165KB 414KB [ 140.964743][ T5502] PINGv6 66KB 92KB [ 140.964750][ T5502] RAWv6 134KB 278KB [ 140.964757][ T5502] UDPv6 117KB 220KB [ 140.964763][ T5502] tw_sock_TCPv6 19KB 31KB [ 140.964771][ T5502] TCPv6 110KB 278KB [ 140.964778][ T5502] rpc_buffers 25KB 31KB [ 140.964784][ T5502] rpc_tasks 8KB 15KB [ 140.964791][ T5502] UNIX-STREAM 55KB 223KB [ 140.964798][ T5502] UNIX 229KB 414KB [ 140.964805][ T5502] ip4-frags 29KB 47KB [ 140.964814][ T5502] tcp_bind2_bucket 24KB 32KB [ 140.964821][ T5502] tcp_bind_bucket 25KB 32KB [ 140.964828][ T5502] inet_peer 14KB 16KB [ 140.964834][ T5502] xfrm_dst 39KB 63KB [ 140.964844][ T5502] xfrm_state 19KB 95KB [ 140.964851][ T5502] ip_fib_trie 21KB 32KB [ 140.964858][ T5502] ip_fib_alias 72KB 86KB [ 140.964865][ T5502] rtable 24KB 80KB [ 140.964873][ T5502] RAW 105KB 159KB [ 140.964879][ T5502] UDP 110KB 286KB [ 140.964885][ T5502] tw_sock_TCP 10KB 15KB [ 140.964892][ T5502] request_sock_TCP 39KB 61KB [ 140.964900][ T5502] TCP 102KB 357KB [ 140.964906][ T5502] fs_bio_integrity 7KB 8KB [ 140.964913][ T5502] hugetlbfs_inode_cache 49KB 94KB [ 140.964920][ T5502] netfs_subrequest 35KB 39KB [ 140.964926][ T5502] netfs_request 105KB 111KB [ 140.964933][ T5502] bio-288 42KB 47KB [ 140.964939][ T5502] bio-264 21KB 23KB [ 140.964946][ T5502] ep_head 5KB 23KB [ 140.964952][ T5502] eventpoll_pwq 13KB 27KB [ 140.965064][ T5502] eventpoll_epi 49KB 55KB [ 140.965073][ T5502] inotify_inode_mark 40KB 46KB [ 140.965079][ T5502] bpf_fs_inode_cache 25KB 31KB [ 140.965087][ T5502] sgpool-128 187KB 297KB [ 140.965094][ T5502] sgpool-64 116KB 223KB [ 140.965101][ T5502] sgpool-32 72KB 189KB [ 140.965142][ T5502] sgpool-16 71KB 140KB [ 140.965150][ T5502] sgpool-8 65KB 85KB [ 140.965156][ T5502] bio_crypt_ctx 9KB 11KB [ 140.965163][ T5502] bio_integrity_data 7KB 8KB [ 140.965169][ T5502] request_queue 246KB 272KB [ 140.965175][ T5502] blkdev_ioc 8KB 15KB [ 140.965183][ T5502] bio-200 233KB 261KB [ 140.965191][ T5502] biovec-max 1088KB 1317KB [ 140.965198][ T5502] biovec-128 93KB 197KB [ 140.965205][ T5502] biovec-64 148KB 252KB [ 140.965212][ T5502] biovec-16 47KB 78KB [ 140.965222][ T5502] uid_cache 40KB 63KB [ 140.965229][ T5502] iommu_iova_magazine 73KB 220KB [ 140.965235][ T5502] iommu_iova 188KB 196KB [ 140.965242][ T5502] dmaengine-unmap-256 26KB 30KB [ 140.965248][ T5502] dmaengine-unmap-128 14KB 30KB [ 140.965254][ T5502] dmaengine-unmap-16 7KB 8KB [ 140.965261][ T5502] dmaengine-unmap-2 3KB 4KB [ 140.965267][ T5502] QIPCRTR 18KB 31KB [ 140.965273][ T5502] audit_buffer 23KB 23KB [ 140.965280][ T5502] skbuff_ext_cache 12KB 28KB [ 140.965294][ T5502] skbuff_small_head 977KB 1497KB [ 140.965302][ T5502] skbuff_fclone_cache 84KB 203KB [ 140.965310][ T5502] skbuff_head_cache 1447KB 1492KB [ 140.965317][ T5502] configfs_dir_cache 22KB 24KB [ 140.965323][ T5502] file_lease_cache 6KB 7KB [ 140.965330][ T5502] file_lock_cache 27KB 55KB [ 140.965336][ T5502] file_lock_ctx 40KB 47KB [ 140.965343][ T5502] fsnotify_inode_mark_connector 31KB 43KB [ 140.965351][ T5502] posix_timers_cache 51KB 64KB [ 140.965359][ T5502] taskstats 66KB 127KB [ 140.965365][ T5502] shrinker_info_unit 63KB 110KB [ 140.965372][ T5502] mem_cgroup_per_node 112KB 157KB [ 140.965378][ T5502] mem_cgroup 126KB 157KB [ 140.965388][ T5502] proc_dir_entry 619KB 745KB [ 140.965395][ T5502] pde_opener 11KB 15KB [ 140.965402][ T5502] seq_file 16KB 70KB [ 140.965410][ T5502] sigqueue 7KB 35KB [ 140.965418][ T5502] shmem_inode_cache 7126KB 7422KB [ 140.965425][ T5502] kernfs_iattrs_cache 26KB 31KB [ 140.965446][ T5502] kernfs_node_cache 32608KB 32883KB [ 140.965454][ T5502] mnt_cache 76KB 126KB [ 140.965461][ T5502] bfilp 11KB 15KB [ 140.965474][ T5502] filp 225KB 645KB [ 140.965483][ T5502] names_cache 49KB 108KB [ 140.965490][ T5502] net_namespace 109KB 238KB [ 140.965498][ T5502] ima_iint_cache 36KB 63KB [ 140.965521][ T5502] lsm_inode_cache 1450KB 1756KB [ 140.965533][ T5502] lsm_file_cache 92KB 249KB [ 140.965540][ T5502] key_jar 34KB 70KB [ 140.965547][ T5502] uts_namespace 92KB 126KB [ 140.965554][ T5502] nsproxy 15KB 31KB [ 140.965574][ T5502] vm_area_struct 765KB 1320KB [ 140.965595][ T5502] fs_cache 33KB 60KB [ 140.965603][ T5502] files_cache 101KB 255KB [ 140.965610][ T5502] task_exec_state 7KB 32KB [ 140.965621][ T5502] signal_cache 871KB 1910KB [ 140.965633][ T5502] sighand_cache 1112KB 2254KB [ 140.965644][ T5502] task_struct 4537KB 5118KB [ 140.965658][ T5502] cred 151KB 340KB [ 140.965669][ T5502] anon_vma_chain 333KB 413KB [ 140.965709][ T5502] anon_vma 288KB 511KB [ 140.965724][ T5502] pid 161KB 390KB [ 140.965739][ T5502] Acpi-Operand 196KB 328KB [ 140.965749][ T5502] Acpi-ParseExt 21KB 39KB [ 140.965756][ T5502] Acpi-Parse 5KB 15KB [ 140.965764][ T5502] Acpi-State 14KB 35KB [ 140.965771][ T5502] Acpi-Namespace 31KB 44KB [ 140.965777][ T5502] shared_policy_node 3KB 4KB [ 140.965784][ T5502] numa_policy 10KB 12KB [ 140.965790][ T5502] perf_event 15KB 31KB [ 140.965797][ T5502] trace_event_file 1170KB 1176KB [ 140.965803][ T5502] ftrace_event_field 1144KB 1146KB [ 140.965812][ T5502] pool_workqueue 2200KB 2352KB [ 140.965819][ T5502] task_group 48KB 64KB [ 140.965847][ T5502] maple_node 607KB 1664KB [ 140.965856][ T5502] mm_struct 290KB 551KB [ 140.965876][ T5502] vmap_area 710KB 994KB [ 140.965969][ T5502] debug_objects_cache 2048KB 5117KB [ 140.965979][ T5502] page->ptl 93KB 185KB [ 140.965988][ T5502] kmalloc-cg-8k 3184KB 3712KB [ 140.966006][ T5502] kmalloc-cg-4k 11224KB 12704KB [ 140.966020][ T5502] kmalloc-cg-2k 7484KB 8288KB [ 140.966032][ T5502] kmalloc-cg-1k 2330KB 2784KB [ 140.966041][ T5502] kmalloc-cg-512 1623KB 1768KB [ 140.966049][ T5502] kmalloc-cg-256 348KB 376KB [ 140.966057][ T5502] kmalloc-cg-128 228KB 248KB [ 140.966065][ T5502] kmalloc-cg-64 78KB 104KB [ 140.966075][ T5502] kmalloc-cg-32 86KB 184KB [ 140.966082][ T5502] kmalloc-cg-16 8KB 24KB [ 140.966089][ T5502] kmalloc-cg-8 7KB 28KB [ 140.966096][ T5502] kmalloc-cg-192 69KB 92KB [ 140.966104][ T5502] kmalloc-cg-96 61KB 88KB [ 140.966121][ T5502] kmalloc-8k 5712KB 5920KB [ 140.966134][ T5502] kmalloc-4k 24208KB 25024KB [ 140.966149][ T5502] kmalloc-2k 12656KB 14144KB [ 140.966165][ T5502] kmalloc-1k 7100KB 8416KB [ 140.966183][ T5502] kmalloc-512 11539KB 12016KB [ 140.966190][ T5502] kmalloc-256 6369KB 6384KB [ 140.966206][ T5502] kmalloc-128 1594KB 1688KB [ 140.966236][ T5502] kmalloc-64 3076KB 3280KB [ 140.966271][ T5502] kmalloc-32 1463KB 1848KB [ 140.966283][ T5502] kmalloc-16 412KB 472KB [ 140.966300][ T5502] kmalloc-8 1345KB 1528KB [ 140.966314][ T5502] kmalloc-192 1364KB 1440KB [ 140.966339][ T5502] kmalloc-96 2374KB 2608KB [ 140.966345][ T5502] kmem_cache_node 217KB 220KB [ 140.966353][ T5502] kmem_cache 180KB 218KB [ 140.966359][ T5502] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5502,uid=0 [ 140.966407][ T5502] Out of memory (oom_kill_allocating_task): Killed process 5502 (dhcpcd) total-vm:3832kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 141.004507][ T5655] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 141.004538][ T5655] CPU: 3 UID: 101 PID: 5655 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 141.004557][ T5655] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 141.004566][ T5655] Call Trace: [ 141.004570][ T5655] [ 141.004575][ T5655] dump_stack_lvl+0x100/0x190 [ 141.004604][ T5655] dump_header+0xfb/0x606 [ 141.004642][ T5655] oom_kill_process.cold+0xd/0x380 [ 141.004661][ T5655] out_of_memory+0x121e/0x14c0 [ 141.004691][ T5655] ? __pfx_out_of_memory+0x10/0x10 [ 141.004716][ T5655] ? psi_memstall_leave+0x1eb/0x360 [ 141.004744][ T5655] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 141.004776][ T5655] ? __lock_acquire+0x5c0/0x1f40 [ 141.004795][ T5655] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 141.004821][ T5655] ? __lock_acquire+0x5c0/0x1f40 [ 141.004847][ T5655] ? unwind_next_frame+0xbd/0x2090 [ 141.004878][ T5655] ? find_held_lock+0x2b/0x80 [ 141.004899][ T5655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.004921][ T5655] ? policy_nodemask+0xed/0x5e0 [ 141.004944][ T5655] alloc_pages_mpol+0x201/0x560 [ 141.004965][ T5655] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 141.004979][ T5655] ? do_raw_spin_lock+0x128/0x260 [ 141.004998][ T5655] ? find_held_lock+0x2b/0x80 [ 141.005019][ T5655] ? __swap_cache_alloc_folio+0x374/0xc50 [ 141.005048][ T5655] folio_alloc_mpol_noprof+0x36/0x260 [ 141.005067][ T5655] __swap_cache_alloc_folio+0x3d7/0xc50 [ 141.005096][ T5655] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 141.005119][ T5655] ? swap_cache_get_folio+0x35c/0x4f0 [ 141.005142][ T5655] ? move_pfn_range_to_zone+0x350/0x510 [ 141.005161][ T5655] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 141.005182][ T5655] ? sch_direct_xmit+0x1cf/0xf40 [ 141.005201][ T5655] ? packet_xmit+0x24b/0x320 [ 141.005219][ T5655] ? packet_sendmsg+0x3205/0x4f80 [ 141.005237][ T5655] ? sock_write_iter+0x560/0x5d0 [ 141.005250][ T5655] ? do_iter_readv_writev+0x6f7/0x930 [ 141.005270][ T5655] ? vfs_writev+0x360/0xdd0 [ 141.005284][ T5655] ? do_writev+0x28a/0x340 [ 141.005301][ T5655] swap_cache_read_folio+0x47/0x150 [ 141.005329][ T5655] swap_cluster_readahead+0x477/0x5d0 [ 141.005349][ T5655] ? __lock_acquire+0x5c0/0x1f40 [ 141.005369][ T5655] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 141.005396][ T5655] ? lock_acquire+0x1d1/0x380 [ 141.005428][ T5655] swapin_readahead+0xf0/0x260 [ 141.005450][ T5655] ? __pfx_swapin_readahead+0x10/0x10 [ 141.005470][ T5655] ? __pfx_get_swap_device+0x10/0x10 [ 141.005496][ T5655] do_swap_page+0xf95/0x53c0 [ 141.005520][ T5655] ? do_raw_spin_unlock+0x145/0x1e0 [ 141.005537][ T5655] ? rcu_is_watching+0x13/0xc0 [ 141.005558][ T5655] ? __pte_offset_map+0x1e9/0x470 [ 141.005582][ T5655] ? __pfx_do_swap_page+0x10/0x10 [ 141.005608][ T5655] ? mtree_range_walk+0x72b/0xb70 [ 141.005627][ T5655] ? pgd_none+0x9f/0xe0 [ 141.005643][ T5655] ? __pfx_pgd_none+0x10/0x10 [ 141.005662][ T5655] __handle_mm_fault+0x15bd/0x2f60 [ 141.005710][ T5655] ? __pfx___handle_mm_fault+0x10/0x10 [ 141.005728][ T5655] ? __pfx_mt_find+0x10/0x10 [ 141.005759][ T5655] ? find_vma+0xbf/0x140 [ 141.005782][ T5655] ? __pfx_find_vma+0x10/0x10 [ 141.005807][ T5655] handle_mm_fault+0x363/0xa20 [ 141.005832][ T5655] do_user_addr_fault+0x745/0x12f0 [ 141.005861][ T5655] exc_page_fault+0x6f/0xd0 [ 141.005880][ T5655] asm_exc_page_fault+0x26/0x30 [ 141.005895][ T5655] RIP: 0010:do_sys_poll+0xc34/0xf00 [ 141.005913][ T5655] Code: 12 e8 70 d5 6a ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 ba 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 36 d5 6a ff [ 141.005929][ T5655] RSP: 0000:ffffc90003e778d0 EFLAGS: 00050246 [ 141.005943][ T5655] RAX: 0000000000000000 RBX: ffffc90003e779b2 RCX: 0000000000000000 [ 141.005949][ T5655] RDX: 0000000000000000 RSI: ffffffff82a2ff50 RDI: 0000000000000005 [ 141.005957][ T5655] RBP: ffffc90003e77e20 R08: 0000000000000000 R09: 0000000000000002 [ 141.005966][ T5655] R10: ffff8880154a749f R11: 0000000000000000 R12: 0000000000000002 [ 141.005976][ T5655] R13: 000055d36c2082d0 R14: dffffc0000000000 R15: dffffc0000000000 [ 141.005993][ T5655] ? do_sys_poll+0xc10/0xf00 [ 141.006025][ T5655] ? __pfx_do_sys_poll+0x10/0x10 [ 141.006042][ T5655] ? __pfx_packet_sendmsg+0x10/0x10 [ 141.006085][ T5655] ? __pfx_pollwake+0x10/0x10 [ 141.006104][ T5655] ? __pfx_pollwake+0x10/0x10 [ 141.006147][ T5655] ? _raw_spin_unlock_irq+0x23/0x50 [ 141.006164][ T5655] ? lockdep_hardirqs_on+0x7d/0x110 [ 141.006183][ T5655] ? _raw_spin_unlock_irq+0x2e/0x50 [ 141.006199][ T5655] ? set_user_sigmask+0x1e1/0x270 [ 141.006223][ T5655] ? __pfx_set_user_sigmask+0x10/0x10 [ 141.006245][ T5655] ? __seccomp_filter+0x896/0x1130 [ 141.006270][ T5655] __x64_sys_ppoll+0x2b5/0x350 [ 141.006290][ T5655] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 141.006309][ T5655] ? __pfx_do_writev+0x10/0x10 [ 141.006333][ T5655] do_syscall_64+0x121/0x770 [ 141.006352][ T5655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.006366][ T5655] RIP: 0033:0x7f6d6e723407 [ 141.006384][ T5655] Code: Unable to access opcode bytes at 0x7f6d6e7233dd. [ 141.006391][ T5655] RSP: 002b:00007fffe0d21ed0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 141.006406][ T5655] RAX: ffffffffffffffda RBX: 00007f6d6e699780 RCX: 00007f6d6e723407 [ 141.006416][ T5655] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d36c2082d0 [ 141.006426][ T5655] RBP: 00007fffe0d22210 R08: 0000000000000008 R09: 0000000000000000 [ 141.006436][ T5655] R10: 00007fffe0d22210 R11: 0000000000000202 R12: 000055d364faf5e0 [ 141.006445][ T5655] R13: 000055d36c1fad40 R14: 0000000000000000 R15: 00007fffe0d21fc0 [ 141.006463][ T5655] [ 141.061233][ T5655] Mem-Info: [ 141.061246][ T5655] active_anon:4 inactive_anon:39 isolated_anon:83 [ 141.061246][ T5655] active_file:0 inactive_file:115 isolated_file:46 [ 141.061246][ T5655] unevictable:1000 dirty:0 writeback:0 [ 141.061246][ T5655] slab_reclaimable:6732 slab_unreclaimable:58718 [ 141.061246][ T5655] mapped:5156 shmem:1000 pagetables:1285 [ 141.061246][ T5655] sec_pagetables:324 bounce:0 [ 141.061246][ T5655] kernel_misc_reclaimable:0 [ 141.061246][ T5655] free:30798 free_pcp:5498 free_cma:0 [ 141.061286][ T5655] Node 0 active_anon:52kB inactive_anon:0kB active_file:0kB inactive_file:100kB unevictable:2000kB isolated(anon):60kB isolated(file):84kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8352kB pagetables:1132kB sec_pagetables:1252kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.061320][ T5655] Node 1 active_anon:0kB inactive_anon:172kB active_file:0kB inactive_file:360kB unevictable:2000kB isolated(anon):272kB isolated(file):100kB mapped:20604kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5812kB pagetables:4008kB sec_pagetables:44kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.061359][ T5655] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 141.061403][ T5655] lowmem_reserve[]: 0 256 256 256 256 [ 141.061424][ T5655] Node 0 DMA32 free:10124kB boost:12288kB min:23832kB low:26716kB high:29600kB reserved_highatomic:0kB free_highatomic:0kB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:100kB unevictable:2000kB writepending:0kB zspages:808kB present:1032196kB managed:262372kB mlocked:0kB bounce:0kB free_pcp:1460kB local_pcp:296kB free_cma:0kB [ 141.061467][ T5655] lowmem_reserve[]: 0 0 0 0 0 [ 141.061493][ T5655] Node 1 DMA32 free:110660kB boost:106060kB min:153200kB low:164984kB high:176768kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:172kB active_file:0kB inactive_file:260kB unevictable:2000kB writepending:0kB zspages:3652kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:20408kB local_pcp:2300kB free_cma:0kB [ 141.061530][ T5655] lowmem_reserve[]: 0 0 0 0 0 [ 141.061556][ T5655] Node 0 DMA: 2*4kB (E) 2*8kB (E) 5*16kB (UE) 24*32kB (UE) 8*64kB (UE) 4*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2408kB [ 141.061656][ T5655] Node 0 DMA32: 214*4kB (ME) 122*8kB (ME) 55*16kB (UME) 63*32kB (ME) 43*64kB (UME) 12*128kB (UME) 4*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10040kB [ 141.061779][ T5655] Node 1 DMA32: 13*4kB (ME) 61*8kB (UME) 386*16kB (ME) 271*32kB (UME) 209*64kB (ME) 137*128kB (ME) 57*256kB (UME) 29*512kB (M) 12*1024kB (M) 11*2048kB (M) 0*4096kB = 110556kB [ 141.061895][ T5655] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.061908][ T5655] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.061920][ T5655] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.061932][ T5655] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.061943][ T5655] 1204 total pagecache pages [ 141.061949][ T5655] 143 pages in swap cache [ 141.061954][ T5655] Free swap = 110008kB [ 141.061959][ T5655] Total swap = 124996kB [ 141.061963][ T5655] 524155 pages RAM [ 141.061966][ T5655] 0 pages HighMem/MovableOnly [ 141.061970][ T5655] 217670 pages reserved [ 141.061975][ T5655] 0 pages cma reserved [ 141.061981][ T5655] Unreclaimable slab info: [ 141.061986][ T5655] Name Used Total [ 141.061994][ T5655] bio-152 70KB 76KB [ 141.062005][ T5655] bio-896 24KB 32KB [ 141.062016][ T5655] bio-1040 28KB 61KB [ 141.062028][ T5655] bio-176 14KB 16KB [ 141.062039][ T5655] bio-320 21KB 31KB [ 141.062048][ T5655] pid_2 31KB 78KB [ 141.062065][ T5655] bio-376 12KB 15KB [ 141.062075][ T5655] bio-440 14KB 16KB [ 141.062090][ T5655] bio-456 17KB 31KB [ 141.062103][ T5655] bio-464 17KB 31KB [ 141.062118][ T5655] zswap_entry 475KB 496KB [ 141.062129][ T5655] AF_VSOCK 67KB 91KB [ 141.062139][ T5655] batadv_tt_change_cache 11KB 16KB [ 141.062152][ T5655] batadv_tl_cache 22KB 32KB [ 141.062168][ T5655] p9_req_t 20KB 36KB [ 141.062183][ T5655] TIPC 41KB 123KB [ 141.062201][ T5655] SCTPv6 67KB 180KB [ 141.062212][ T5655] SCTP 63KB 122KB [ 141.062222][ T5655] sctp_chunk 30KB 62KB [ 141.062233][ T5655] sctp_bind_bucket 13KB 16KB [ 141.062247][ T5655] RXRPC 78KB 128KB [ 141.062255][ T5655] rxrpc_call_jar 146KB 286KB [ 141.062268][ T5655] net_bridge_fdb_entry 34KB 47KB [ 141.062314][ T5655] wg_peer 104KB 118KB [ 141.062324][ T5655] allowedips_node 18KB 27KB [ 141.062339][ T5655] t10_alua_lu_gp_cache 8KB 15KB [ 141.062354][ T5655] scsi_sense_cache 315KB 320KB [ 141.062362][ T5655] virtio_scsi_cmd 21KB 24KB [ 141.062373][ T5655] bio-136 61KB 68KB [ 141.062397][ T5655] io_kiocb 0KB 15KB [ 141.062409][ T5655] mqueue_inode_cache 66KB 123KB [ 141.062426][ T5655] f2fs_evict_inode_work 7KB 7KB [ 141.062437][ T5655] f2fs_bio_post_read_ctx 30KB 31KB [ 141.062498][ T5655] jfs_mp 14KB 15KB [ 141.062511][ T5655] fuse_request 27KB 46KB [ 141.062537][ T5655] cifs_small_rq 28KB 32KB [ 141.062547][ T5655] cifs_request 67KB 67KB [ 141.062557][ T5655] cifs_mpx_ids 8KB 15KB [ 141.062567][ T5655] cifs_io_subrequest 42KB 47KB [ 141.062573][ T5655] cifs_io_request 108KB 112KB [ 141.062592][ T5655] nfs_commit_data 26KB 31KB [ 141.062603][ T5655] nfs_write_data 40KB 63KB [ 141.062629][ T5655] jbd2_inode 16KB 19KB [ 141.062640][ T5655] ext4_system_zone 1KB 3KB [ 141.062650][ T5655] ext4_io_end_vec 9KB 19KB [ 141.062663][ T5655] kioctx 10KB 31KB [ 141.062679][ T5655] dnotify_mark 32KB 35KB [ 141.062689][ T5655] dnotify_struct 7KB 11KB [ 141.062700][ T5655] fasync_cache 19KB 23KB [ 141.062710][ T5655] userfaultfd_ctx_cache 53KB 94KB [ 141.062722][ T5655] zspage 178KB 185KB [ 141.062734][ T5655] zs_handle 232KB 240KB [ 141.062745][ T5655] pid_namespace 80KB 126KB [ 141.062754][ T5655] kvm_gmem_inode_cache 16KB 31KB [ 141.062762][ T5655] kvm_vcpu 101KB 243KB [ 141.062772][ T5655] kvm_mmu_page_header 19KB 46KB [ 141.062783][ T5655] pte_list_desc 26KB 47KB [ 141.062794][ T5655] x86_emulator 98KB 223KB [ 141.062813][ T5655] fib6_node 130KB 160KB [ 141.062828][ T5655] ip6_dst_cache 165KB 414KB [ 141.062842][ T5655] PINGv6 66KB 92KB [ 141.062850][ T5655] RAWv6 134KB 278KB [ 141.062861][ T5655] UDPv6 117KB 220KB [ 141.062872][ T5655] tw_sock_TCPv6 19KB 31KB [ 141.062884][ T5655] TCPv6 110KB 278KB [ 141.062896][ T5655] rpc_buffers 25KB 31KB [ 141.062906][ T5655] rpc_tasks 8KB 15KB [ 141.062916][ T5655] UNIX-STREAM 55KB 223KB [ 141.062928][ T5655] UNIX 229KB 414KB [ 141.062937][ T5655] ip4-frags 29KB 47KB [ 141.062947][ T5655] tcp_bind2_bucket 24KB 32KB [ 141.062957][ T5655] tcp_bind_bucket 25KB 32KB [ 141.062967][ T5655] inet_peer 14KB 16KB [ 141.062977][ T5655] xfrm_dst 39KB 63KB [ 141.062987][ T5655] xfrm_state 19KB 95KB [ 141.062998][ T5655] ip_fib_trie 21KB 32KB [ 141.063009][ T5655] ip_fib_alias 72KB 86KB [ 141.063021][ T5655] rtable 24KB 80KB [ 141.063028][ T5655] RAW 105KB 159KB [ 141.063037][ T5655] UDP 110KB 286KB [ 141.063047][ T5655] tw_sock_TCP 10KB 15KB [ 141.063058][ T5655] request_sock_TCP 39KB 61KB [ 141.063070][ T5655] TCP 102KB 357KB [ 141.063080][ T5655] fs_bio_integrity 7KB 8KB [ 141.063091][ T5655] hugetlbfs_inode_cache 49KB 94KB [ 141.063102][ T5655] netfs_subrequest 35KB 39KB [ 141.063113][ T5655] netfs_request 105KB 111KB [ 141.063124][ T5655] bio-288 42KB 47KB [ 141.063134][ T5655] bio-264 21KB 23KB [ 141.063146][ T5655] ep_head 5KB 23KB [ 141.063155][ T5655] eventpoll_pwq 13KB 27KB [ 141.063162][ T5655] eventpoll_epi 49KB 55KB [ 141.063171][ T5655] inotify_inode_mark 40KB 46KB [ 141.063180][ T5655] bpf_fs_inode_cache 25KB 31KB [ 141.063193][ T5655] sgpool-128 187KB 297KB [ 141.063204][ T5655] sgpool-64 116KB 223KB [ 141.063215][ T5655] sgpool-32 72KB 189KB [ 141.063226][ T5655] sgpool-16 71KB 140KB [ 141.063236][ T5655] sgpool-8 65KB 85KB [ 141.063247][ T5655] bio_crypt_ctx 9KB 11KB [ 141.063254][ T5655] bio_integrity_data 7KB 8KB [ 141.063260][ T5655] request_queue 246KB 272KB [ 141.063271][ T5655] blkdev_ioc 8KB 15KB [ 141.063283][ T5655] bio-200 233KB 261KB [ 141.063295][ T5655] biovec-max 1088KB 1317KB [ 141.063306][ T5655] biovec-128 93KB 197KB [ 141.063317][ T5655] biovec-64 148KB 252KB [ 141.085085][ T5655] biovec-16 47KB 78KB [ 141.085111][ T5655] uid_cache 40KB 63KB [ 141.085120][ T5655] iommu_iova_magazine 73KB 220KB [ 141.085129][ T5655] iommu_iova 188KB 196KB [ 141.085140][ T5655] dmaengine-unmap-256 26KB 30KB [ 141.085151][ T5655] dmaengine-unmap-128 14KB 30KB [ 141.085161][ T5655] dmaengine-unmap-16 7KB 8KB [ 141.085172][ T5655] dmaengine-unmap-2 3KB 4KB [ 141.085182][ T5655] QIPCRTR 18KB 31KB [ 141.085193][ T5655] audit_buffer 23KB 23KB [ 141.085204][ T5655] skbuff_ext_cache 12KB 28KB [ 141.085222][ T5655] skbuff_small_head 1000KB 1497KB [ 141.085233][ T5655] skbuff_fclone_cache 84KB 203KB [ 141.085244][ T5655] skbuff_head_cache 1482KB 1492KB [ 141.085255][ T5655] configfs_dir_cache 22KB 24KB [ 141.085265][ T5655] file_lease_cache 6KB 7KB [ 141.085276][ T5655] file_lock_cache 27KB 55KB [ 141.085287][ T5655] file_lock_ctx 40KB 47KB [ 141.085298][ T5655] fsnotify_inode_mark_connector 31KB 43KB [ 141.085311][ T5655] posix_timers_cache 51KB 64KB [ 141.085321][ T5655] taskstats 66KB 127KB [ 141.085328][ T5655] shrinker_info_unit 63KB 110KB [ 141.085338][ T5655] mem_cgroup_per_node 112KB 157KB [ 141.085348][ T5655] mem_cgroup 126KB 157KB [ 141.085363][ T5655] proc_dir_entry 619KB 745KB [ 141.085374][ T5655] pde_opener 11KB 15KB [ 141.085386][ T5655] seq_file 16KB 70KB [ 141.085397][ T5655] sigqueue 7KB 35KB [ 141.085410][ T5655] shmem_inode_cache 7126KB 7422KB [ 141.085420][ T5655] kernfs_iattrs_cache 26KB 31KB [ 141.085440][ T5655] kernfs_node_cache 32650KB 32883KB [ 141.085452][ T5655] mnt_cache 76KB 126KB [ 141.085463][ T5655] bfilp 11KB 15KB [ 141.085480][ T5655] filp 225KB 645KB [ 141.085493][ T5655] names_cache 49KB 108KB [ 141.085504][ T5655] net_namespace 109KB 238KB [ 141.085513][ T5655] ima_iint_cache 36KB 63KB [ 141.085537][ T5655] lsm_inode_cache 1463KB 1756KB [ 141.085554][ T5655] lsm_file_cache 92KB 249KB [ 141.085564][ T5655] key_jar 34KB 70KB [ 141.085575][ T5655] uts_namespace 92KB 126KB [ 141.085586][ T5655] nsproxy 15KB 31KB [ 141.085608][ T5655] vm_area_struct 765KB 1320KB [ 141.085621][ T5655] fs_cache 33KB 60KB [ 141.085629][ T5655] files_cache 101KB 255KB [ 141.085638][ T5655] task_exec_state 7KB 32KB [ 141.085654][ T5655] signal_cache 871KB 1910KB [ 141.085671][ T5655] sighand_cache 1112KB 2254KB [ 141.085714][ T5655] task_struct 4537KB 5118KB [ 141.085733][ T5655] cred 151KB 340KB [ 141.085749][ T5655] anon_vma_chain 333KB 413KB [ 141.085765][ T5655] anon_vma 288KB 511KB [ 141.085779][ T5655] pid 161KB 390KB [ 141.085794][ T5655] Acpi-Operand 196KB 328KB [ 141.085805][ T5655] Acpi-ParseExt 21KB 39KB [ 141.085816][ T5655] Acpi-Parse 5KB 15KB [ 141.085825][ T5655] Acpi-State 14KB 35KB [ 141.085832][ T5655] Acpi-Namespace 31KB 44KB [ 141.085843][ T5655] shared_policy_node 3KB 4KB [ 141.085853][ T5655] numa_policy 10KB 12KB [ 141.085864][ T5655] perf_event 15KB 31KB [ 141.085875][ T5655] trace_event_file 1170KB 1176KB [ 141.085886][ T5655] ftrace_event_field 1144KB 1146KB [ 141.085899][ T5655] pool_workqueue 2200KB 2352KB [ 141.085909][ T5655] task_group 48KB 64KB [ 141.085935][ T5655] maple_node 607KB 1664KB [ 141.085948][ T5655] mm_struct 290KB 551KB [ 141.085972][ T5655] vmap_area 710KB 994KB [ 141.086073][ T5655] debug_objects_cache 2048KB 5117KB [ 141.086088][ T5655] page->ptl 93KB 185KB [ 141.086102][ T5655] kmalloc-cg-8k 3248KB 3712KB [ 141.086122][ T5655] kmalloc-cg-4k 11288KB 12704KB [ 141.086139][ T5655] kmalloc-cg-2k 7516KB 8288KB [ 141.086154][ T5655] kmalloc-cg-1k 2330KB 2784KB [ 141.086169][ T5655] kmalloc-cg-512 1623KB 1768KB [ 141.086181][ T5655] kmalloc-cg-256 348KB 376KB [ 141.086194][ T5655] kmalloc-cg-128 228KB 248KB [ 141.086206][ T5655] kmalloc-cg-64 78KB 104KB [ 141.086219][ T5655] kmalloc-cg-32 86KB 184KB [ 141.086227][ T5655] kmalloc-cg-16 8KB 24KB [ 141.086235][ T5655] kmalloc-cg-8 7KB 28KB [ 141.086247][ T5655] kmalloc-cg-192 69KB 92KB [ 141.086259][ T5655] kmalloc-cg-96 61KB 88KB [ 141.086285][ T5655] kmalloc-8k 5712KB 5920KB [ 141.086297][ T5655] kmalloc-4k 24944KB 25024KB [ 141.086316][ T5655] kmalloc-2k 12656KB 14144KB [ 141.086337][ T5655] kmalloc-1k 7124KB 8416KB [ 141.086374][ T5655] kmalloc-512 11551KB 12016KB [ 141.086385][ T5655] kmalloc-256 6523KB 6536KB [ 141.086406][ T5655] kmalloc-128 1594KB 1688KB [ 141.086441][ T5655] kmalloc-64 3076KB 3280KB [ 141.086478][ T5655] kmalloc-32 1470KB 1848KB [ 141.086493][ T5655] kmalloc-16 412KB 472KB [ 141.086513][ T5655] kmalloc-8 1347KB 1528KB [ 141.086531][ T5655] kmalloc-192 1364KB 1440KB [ 141.086560][ T5655] kmalloc-96 2374KB 2608KB [ 141.086570][ T5655] kmem_cache_node 217KB 220KB [ 141.086581][ T5655] kmem_cache 180KB 218KB [ 141.086591][ T5655] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5655,uid=101 [ 141.086657][ T5655] Out of memory (oom_kill_allocating_task): Killed process 5655 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.087159][ T7241] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 141.087179][ T7241] CPU: 2 UID: 101 PID: 7241 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 141.087191][ T7241] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 141.087197][ T7241] Call Trace: [ 141.087201][ T7241] [ 141.087218][ T7241] dump_stack_lvl+0x100/0x190 [ 141.087238][ T7241] dump_header+0xfb/0x606 [ 141.087251][ T7241] oom_kill_process.cold+0xd/0x380 [ 141.087264][ T7241] out_of_memory+0x121e/0x14c0 [ 141.087283][ T7241] ? __pfx_out_of_memory+0x10/0x10 [ 141.087300][ T7241] ? psi_memstall_leave+0x1eb/0x360 [ 141.087318][ T7241] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 141.087347][ T7241] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 141.087367][ T7241] ? __lock_acquire+0x5c0/0x1f40 [ 141.087381][ T7241] ? __lock_acquire+0x5c0/0x1f40 [ 141.087393][ T7241] ? lock_acquire+0x1d1/0x380 [ 141.087406][ T7241] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.087420][ T7241] ? policy_nodemask+0xed/0x5e0 [ 141.087435][ T7241] alloc_pages_mpol+0x201/0x560 [ 141.087448][ T7241] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 141.087461][ T7241] ? do_raw_spin_lock+0x128/0x260 [ 141.087473][ T7241] ? find_held_lock+0x2b/0x80 [ 141.087487][ T7241] ? __swap_cache_alloc_folio+0x374/0xc50 [ 141.087505][ T7241] folio_alloc_mpol_noprof+0x36/0x260 [ 141.087520][ T7241] __swap_cache_alloc_folio+0x3d7/0xc50 [ 141.087538][ T7241] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 141.087553][ T7241] ? swap_cache_get_folio+0x35c/0x4f0 [ 141.087569][ T7241] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 141.087587][ T7241] ? zswap_entry_free+0x3a0/0x640 [ 141.087602][ T7241] swap_cache_read_folio+0x47/0x150 [ 141.087619][ T7241] swap_cluster_readahead+0x477/0x5d0 [ 141.087635][ T7241] ? __lock_acquire+0x5c0/0x1f40 [ 141.087647][ T7241] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 141.087665][ T7241] ? lock_acquire+0x1d1/0x380 [ 141.087685][ T7241] swapin_readahead+0xf0/0x260 [ 141.087700][ T7241] ? __pfx_swapin_readahead+0x10/0x10 [ 141.087716][ T7241] ? __pfx_get_swap_device+0x10/0x10 [ 141.087731][ T7241] do_swap_page+0xf95/0x53c0 [ 141.087748][ T7241] ? rcu_is_watching+0x13/0xc0 [ 141.087763][ T7241] ? __pte_offset_map+0x1e9/0x470 [ 141.087778][ T7241] ? __pfx_do_swap_page+0x10/0x10 [ 141.087794][ T7241] ? mtree_range_walk+0x72b/0xb70 [ 141.087807][ T7241] ? pgd_none+0x9f/0xe0 [ 141.087818][ T7241] ? __pfx_pgd_none+0x10/0x10 [ 141.087833][ T7241] __handle_mm_fault+0x15bd/0x2f60 [ 141.087849][ T7241] ? __pfx___handle_mm_fault+0x10/0x10 [ 141.087860][ T7241] ? __pfx_mt_find+0x10/0x10 [ 141.087883][ T7241] ? find_vma+0xbf/0x140 [ 141.087897][ T7241] ? __pfx_find_vma+0x10/0x10 [ 141.087914][ T7241] handle_mm_fault+0x363/0xa20 [ 141.087929][ T7241] do_user_addr_fault+0x745/0x12f0 [ 141.087948][ T7241] exc_page_fault+0x6f/0xd0 [ 141.087961][ T7241] asm_exc_page_fault+0x26/0x30 [ 141.087971][ T7241] RIP: 0010:do_sys_poll+0xc34/0xf00 [ 141.087983][ T7241] Code: 12 e8 70 d5 6a ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 ba 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 36 d5 6a ff [ 141.087992][ T7241] RSP: 0000:ffffc9000f2678d0 EFLAGS: 00050246 [ 141.088001][ T7241] RAX: 0000000000000000 RBX: ffffc9000f2679b2 RCX: 0000000000000000 [ 141.088007][ T7241] RDX: 0000000000000000 RSI: ffffffff82a2ff50 RDI: 0000000000000005 [ 141.088013][ T7241] RBP: ffffc9000f267e20 R08: 0000000000000000 R09: 0000000000000002 [ 141.088019][ T7241] R10: ffff8880296672df R11: 0000000000000000 R12: 0000000000000002 [ 141.088025][ T7241] R13: 000055d36c2082d0 R14: dffffc0000000000 R15: dffffc0000000000 [ 141.088036][ T7241] ? do_sys_poll+0xc10/0xf00 [ 141.088054][ T7241] ? __pfx_do_sys_poll+0x10/0x10 [ 141.088066][ T7241] ? mtree_range_walk+0x72b/0xb70 [ 141.088078][ T7241] ? pgd_none+0x9f/0xe0 [ 141.088105][ T7241] ? __pfx_pollwake+0x10/0x10 [ 141.088116][ T7241] ? __pfx_pollwake+0x10/0x10 [ 141.088146][ T7241] ? _raw_spin_unlock_irq+0x23/0x50 [ 141.088157][ T7241] ? lockdep_hardirqs_on+0x7d/0x110 [ 141.088170][ T7241] ? _raw_spin_unlock_irq+0x2e/0x50 [ 141.088181][ T7241] ? set_user_sigmask+0x1e1/0x270 [ 141.088197][ T7241] ? __pfx_set_user_sigmask+0x10/0x10 [ 141.088212][ T7241] ? __seccomp_filter+0x896/0x1130 [ 141.088231][ T7241] __x64_sys_ppoll+0x2b5/0x350 [ 141.088244][ T7241] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 141.088261][ T7241] do_syscall_64+0x121/0x770 [ 141.088276][ T7241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.088286][ T7241] RIP: 0033:0x7f6d6e723407 [ 141.088298][ T7241] Code: Unable to access opcode bytes at 0x7f6d6e7233dd. [ 141.088303][ T7241] RSP: 002b:00007fffe0d21ed0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 141.088312][ T7241] RAX: ffffffffffffffda RBX: 00007f6d6e699780 RCX: 00007f6d6e723407 [ 141.088319][ T7241] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055d36c2082d0 [ 141.088324][ T7241] RBP: 00007fffe0d22210 R08: 0000000000000008 R09: 0000000000000000 [ 141.088330][ T7241] R10: 00007fffe0d22210 R11: 0000000000000202 R12: 000055d364faf5e0 [ 141.088339][ T7241] R13: 000055d36c1fad40 R14: 0000000000000000 R15: 00007fffe0d21fc0 [ 141.088353][ T7241] [ 141.115132][ T7241] Mem-Info: [ 141.115141][ T7241] active_anon:0 inactive_anon:94 isolated_anon:26 [ 141.115141][ T7241] active_file:36 inactive_file:46 isolated_file:17 [ 141.115141][ T7241] unevictable:1000 dirty:0 writeback:0 [ 141.115141][ T7241] slab_reclaimable:6732 slab_unreclaimable:58693 [ 141.115141][ T7241] mapped:5156 shmem:1000 pagetables:1285 [ 141.115141][ T7241] sec_pagetables:324 bounce:0 [ 141.115141][ T7241] kernel_misc_reclaimable:0 [ 141.115141][ T7241] free:30851 free_pcp:5219 free_cma:0 [ 141.115166][ T7241] Node 0 active_anon:0kB inactive_anon:84kB active_file:0kB inactive_file:116kB unevictable:2000kB isolated(anon):60kB isolated(file):68kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8352kB pagetables:1132kB sec_pagetables:1252kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.115192][ T7241] Node 1 active_anon:20kB inactive_anon:292kB active_file:184kB inactive_file:68kB unevictable:2000kB isolated(anon):44kB isolated(file):0kB mapped:20604kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5812kB pagetables:4008kB sec_pagetables:44kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.115216][ T7241] Node 0 DMA free:2408kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:4kB inactive_anon:0kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:60kB local_pcp:0kB free_cma:0kB [ 141.115243][ T7241] lowmem_reserve[]: 0 256 256 256 256 [ 141.115260][ T7241] Node 0 DMA32 free:10124kB boost:12288kB min:23832kB low:26716kB high:29600kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:116kB unevictable:2000kB writepending:0kB zspages:808kB present:1032196kB managed:262372kB mlocked:0kB bounce:0kB free_pcp:1524kB local_pcp:120kB free_cma:0kB [ 141.115287][ T7241] lowmem_reserve[]: 0 0 0 0 0 [ 141.115302][ T7241] Node 1 DMA32 free:110872kB boost:106060kB min:153200kB low:164984kB high:176768kB reserved_highatomic:0kB free_highatomic:0kB active_anon:20kB inactive_anon:292kB active_file:184kB inactive_file:68kB unevictable:2000kB writepending:0kB zspages:3652kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:19292kB local_pcp:14476kB free_cma:0kB [ 141.115329][ T7241] lowmem_reserve[]: 0 0 0 0 0 [ 141.115350][ T7241] Node 0 DMA: 1*4kB (E) 2*8kB (E) 5*16kB (UE) 24*32kB (UE) 8*64kB (UE) 4*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2404kB [ 141.115478][ T7241] Node 0 DMA32: 214*4kB (ME) 122*8kB (ME) 55*16kB (UME) 63*32kB (ME) 43*64kB (UME) 12*128kB (UME) 4*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 10040kB [ 141.115589][ T7241] Node 1 DMA32: 14*4kB (UME) 62*8kB (UME) 391*16kB (UME) 276*32kB (UME) 209*64kB (ME) 137*128kB (ME) 57*256kB (UME) 29*512kB (M) 12*1024kB (M) 11*2048kB (M) 0*4096kB = 110808kB [ 141.115709][ T7241] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.115721][ T7241] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.115733][ T7241] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.115747][ T7241] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.115757][ T7241] 1204 total pagecache pages [ 141.115762][ T7241] 143 pages in swap cache [ 141.115767][ T7241] Free swap = 110008kB [ 141.115771][ T7241] Total swap = 124996kB [ 141.115774][ T7241] 524155 pages RAM [ 141.115777][ T7241] 0 pages HighMem/MovableOnly [ 141.115781][ T7241] 217670 pages reserved [ 141.115784][ T7241] 0 pages cma reserved [ 141.115788][ T7241] Unreclaimable slab info: [ 141.115791][ T7241] Name Used Total [ 141.115797][ T7241] bio-152 70KB 76KB [ 141.115804][ T7241] bio-896 24KB 32KB [ 141.115811][ T7241] bio-1040 28KB 61KB [ 141.115818][ T7241] bio-176 14KB 16KB [ 141.115825][ T7241] bio-320 21KB 31KB [ 141.115833][ T7241] pid_2 31KB 78KB [ 141.115848][ T7241] bio-376 12KB 15KB [ 141.115855][ T7241] bio-440 14KB 16KB [ 141.115864][ T7241] bio-456 17KB 31KB [ 141.115872][ T7241] bio-464 17KB 31KB [ 141.115883][ T7241] zswap_entry 475KB 496KB [ 141.115890][ T7241] AF_VSOCK 67KB 91KB [ 141.115899][ T7241] batadv_tt_change_cache 11KB 16KB [ 141.115908][ T7241] batadv_tl_cache 22KB 32KB [ 141.115922][ T7241] p9_req_t 20KB 36KB [ 141.115937][ T7241] TIPC 41KB 123KB [ 141.115955][ T7241] SCTPv6 67KB 180KB [ 141.115968][ T7241] SCTP 63KB 122KB [ 141.115979][ T7241] sctp_chunk 30KB 62KB [ 141.115991][ T7241] sctp_bind_bucket 13KB 16KB [ 141.116010][ T7241] RXRPC 78KB 128KB [ 141.116021][ T7241] rxrpc_call_jar 146KB 286KB [ 141.116033][ T7241] net_bridge_fdb_entry 34KB 47KB [ 141.116078][ T7241] wg_peer 104KB 118KB [ 141.116090][ T7241] allowedips_node 18KB 27KB [ 141.116104][ T7241] t10_alua_lu_gp_cache 8KB 15KB [ 141.116119][ T7241] scsi_sense_cache 315KB 320KB [ 141.116131][ T7241] virtio_scsi_cmd 21KB 24KB [ 141.116143][ T7241] bio-136 61KB 68KB [ 141.116169][ T7241] io_kiocb 0KB 15KB [ 141.116181][ T7241] mqueue_inode_cache 66KB 123KB [ 141.116197][ T7241] f2fs_evict_inode_work 7KB 7KB [ 141.116208][ T7241] f2fs_bio_post_read_ctx 30KB 31KB [ 141.116278][ T7241] jfs_mp 14KB 15KB [ 141.116292][ T7241] fuse_request 27KB 46KB [ 141.116320][ T7241] cifs_small_rq 28KB 32KB [ 141.116329][ T7241] cifs_request 67KB 67KB [ 141.116344][ T7241] cifs_mpx_ids 8KB 15KB [ 141.116351][ T7241] cifs_io_subrequest 42KB 47KB [ 141.116359][ T7241] cifs_io_request 108KB 112KB [ 141.116383][ T7241] nfs_commit_data 26KB 31KB [ 141.116393][ T7241] nfs_write_data 40KB 63KB [ 141.116423][ T7241] jbd2_inode 16KB 19KB [ 141.116434][ T7241] ext4_system_zone 1KB 3KB [ 141.116443][ T7241] ext4_io_end_vec 9KB 19KB [ 141.116461][ T7241] kioctx 10KB 31KB [ 141.116481][ T7241] dnotify_mark 32KB 35KB [ 141.116492][ T7241] dnotify_struct 7KB 11KB [ 141.116504][ T7241] fasync_cache 19KB 23KB [ 141.116516][ T7241] userfaultfd_ctx_cache 53KB 94KB [ 141.116528][ T7241] zspage 178KB 185KB [ 141.116540][ T7241] zs_handle 232KB 240KB [ 141.116552][ T7241] pid_namespace 80KB 126KB [ 141.116562][ T7241] kvm_gmem_inode_cache 16KB 31KB [ 141.116574][ T7241] kvm_vcpu 101KB 243KB [ 141.116584][ T7241] kvm_mmu_page_header 19KB 46KB [ 141.116595][ T7241] pte_list_desc 26KB 47KB [ 141.116604][ T7241] x86_emulator 98KB 223KB [ 141.116623][ T7241] fib6_node 130KB 160KB [ 141.116640][ T7241] ip6_dst_cache 165KB 414KB [ 141.116653][ T7241] PINGv6 66KB 92KB [ 141.116664][ T7241] RAWv6 134KB 278KB [ 141.116676][ T7241] UDPv6 117KB 220KB [ 141.116686][ T7241] tw_sock_TCPv6 19KB 31KB [ 141.116699][ T7241] TCPv6 110KB 278KB [ 141.116712][ T7241] rpc_buffers 25KB 31KB [ 141.116724][ T7241] rpc_tasks 8KB 15KB [ 141.116735][ T7241] UNIX-STREAM 55KB 223KB [ 141.116748][ T7241] UNIX 229KB 414KB [ 141.116759][ T7241] ip4-frags 29KB 47KB [ 141.116775][ T7241] tcp_bind2_bucket 24KB 32KB [ 141.116786][ T7241] tcp_bind_bucket 25KB 32KB [ 141.116797][ T7241] inet_peer 14KB 16KB [ 141.116807][ T7241] xfrm_dst 39KB 63KB [ 141.116819][ T7241] xfrm_state 19KB 95KB [ 141.116830][ T7241] ip_fib_trie 21KB 32KB [ 141.116842][ T7241] ip_fib_alias 72KB 86KB [ 141.116855][ T7241] rtable 24KB 80KB [ 141.116867][ T7241] RAW 105KB 159KB [ 141.116879][ T7241] UDP 110KB 286KB [ 141.116889][ T7241] tw_sock_TCP 10KB 15KB [ 141.116900][ T7241] request_sock_TCP 39KB 61KB [ 141.116913][ T7241] TCP 102KB 357KB [ 141.116924][ T7241] fs_bio_integrity 7KB 8KB [ 141.116936][ T7241] hugetlbfs_inode_cache 49KB 94KB [ 141.116947][ T7241] netfs_subrequest 35KB 39KB [ 141.116959][ T7241] netfs_request 105KB 111KB [ 141.116968][ T7241] bio-288 42KB 47KB [ 141.116977][ T7241] bio-264 21KB 23KB [ 141.116988][ T7241] ep_head 5KB 23KB [ 141.116998][ T7241] eventpoll_pwq 13KB 27KB [ 141.117008][ T7241] eventpoll_epi 49KB 55KB [ 141.117018][ T7241] inotify_inode_mark 40KB 46KB [ 141.117029][ T7241] bpf_fs_inode_cache 25KB 31KB [ 141.117043][ T7241] sgpool-128 187KB 297KB [ 141.117053][ T7241] sgpool-64 116KB 223KB [ 141.117064][ T7241] sgpool-32 72KB 189KB [ 141.117075][ T7241] sgpool-16 71KB 140KB [ 141.117085][ T7241] sgpool-8 65KB 85KB [ 141.117096][ T7241] bio_crypt_ctx 9KB 11KB [ 141.117107][ T7241] bio_integrity_data 7KB 8KB [ 141.117118][ T7241] request_queue 246KB 272KB [ 141.117129][ T7241] blkdev_ioc 8KB 15KB [ 141.117141][ T7241] bio-200 233KB 261KB [ 141.117151][ T7241] biovec-max 1088KB 1317KB [ 141.117163][ T7241] biovec-128 93KB 197KB [ 141.117175][ T7241] biovec-64 148KB 252KB [ 141.117187][ T7241] biovec-16 47KB 78KB [ 141.117205][ T7241] uid_cache 40KB 63KB [ 141.117215][ T7241] iommu_iova_magazine 73KB 220KB [ 141.117226][ T7241] iommu_iova 188KB 196KB [ 141.117235][ T7241] dmaengine-unmap-256 26KB 30KB [ 141.117246][ T7241] dmaengine-unmap-128 14KB 30KB [ 141.156259][ T7241] dmaengine-unmap-16 7KB 8KB [ 141.156280][ T7241] dmaengine-unmap-2 3KB 4KB [ 141.156290][ T7241] QIPCRTR 18KB 31KB [ 141.156301][ T7241] audit_buffer 23KB 23KB [ 141.156313][ T7241] skbuff_ext_cache 12KB 28KB [ 141.156334][ T7241] skbuff_small_head 998KB 1497KB [ 141.156345][ T7241] skbuff_fclone_cache 83KB 203KB [ 141.156357][ T7241] skbuff_head_cache 1494KB 1515KB [ 141.156364][ T7241] configfs_dir_cache 22KB 24KB [ 141.156374][ T7241] file_lease_cache 6KB 7KB [ 141.156384][ T7241] file_lock_cache 27KB 55KB [ 141.156396][ T7241] file_lock_ctx 40KB 47KB [ 141.156407][ T7241] fsnotify_inode_mark_connector 31KB 43KB [ 141.156419][ T7241] posix_timers_cache 51KB 64KB [ 141.156432][ T7241] taskstats 66KB 127KB [ 141.156442][ T7241] shrinker_info_unit 63KB 110KB [ 141.156448][ T7241] mem_cgroup_per_node 112KB 157KB [ 141.156457][ T7241] mem_cgroup 126KB 157KB [ 141.156472][ T7241] proc_dir_entry 619KB 745KB [ 141.156483][ T7241] pde_opener 11KB 15KB [ 141.156494][ T7241] seq_file 16KB 70KB [ 141.156506][ T7241] sigqueue 7KB 35KB [ 141.156519][ T7241] shmem_inode_cache 7126KB 7422KB [ 141.156530][ T7241] kernfs_iattrs_cache 26KB 31KB [ 141.156555][ T7241] kernfs_node_cache 32650KB 32883KB [ 141.156564][ T7241] mnt_cache 76KB 126KB [ 141.156574][ T7241] bfilp 11KB 15KB [ 141.156593][ T7241] filp 225KB 645KB [ 141.156607][ T7241] names_cache 49KB 108KB [ 141.156618][ T7241] net_namespace 109KB 238KB [ 141.156629][ T7241] ima_iint_cache 36KB 63KB [ 141.156657][ T7241] lsm_inode_cache 1463KB 1756KB [ 141.156671][ T7241] lsm_file_cache 92KB 249KB [ 141.156683][ T7241] key_jar 34KB 70KB [ 141.156693][ T7241] uts_namespace 92KB 126KB [ 141.156705][ T7241] nsproxy 15KB 31KB [ 141.156728][ T7241] vm_area_struct 765KB 1320KB [ 141.156740][ T7241] fs_cache 33KB 60KB [ 141.156751][ T7241] files_cache 101KB 255KB [ 141.156760][ T7241] task_exec_state 7KB 32KB [ 141.156781][ T7241] signal_cache 871KB 1910KB [ 141.156798][ T7241] sighand_cache 1112KB 2254KB [ 141.156814][ T7241] task_struct 4537KB 5118KB [ 141.156833][ T7241] cred 151KB 340KB [ 141.156847][ T7241] anon_vma_chain 333KB 413KB [ 141.156863][ T7241] anon_vma 288KB 511KB [ 141.156877][ T7241] pid 161KB 390KB [ 141.156894][ T7241] Acpi-Operand 196KB 328KB [ 141.156906][ T7241] Acpi-ParseExt 21KB 39KB [ 141.156917][ T7241] Acpi-Parse 5KB 15KB [ 141.156927][ T7241] Acpi-State 14KB 35KB [ 141.156938][ T7241] Acpi-Namespace 31KB 44KB [ 141.156947][ T7241] shared_policy_node 3KB 4KB [ 141.156953][ T7241] numa_policy 10KB 12KB [ 141.156962][ T7241] perf_event 15KB 31KB [ 141.156972][ T7241] trace_event_file 1170KB 1176KB [ 141.156983][ T7241] ftrace_event_field 1144KB 1146KB [ 141.156996][ T7241] pool_workqueue 2200KB 2352KB [ 141.157008][ T7241] task_group 48KB 64KB [ 141.157035][ T7241] maple_node 607KB 1664KB [ 141.157046][ T7241] mm_struct 290KB 551KB [ 141.157065][ T7241] vmap_area 710KB 994KB [ 141.157167][ T7241] debug_objects_cache 2048KB 5117KB [ 141.157183][ T7241] page->ptl 93KB 185KB [ 141.157197][ T7241] kmalloc-cg-8k 2480KB 2976KB [ 141.157218][ T7241] kmalloc-cg-4k 11288KB 12704KB [ 141.157235][ T7241] kmalloc-cg-2k 7516KB 8288KB [ 141.157251][ T7241] kmalloc-cg-1k 2230KB 2752KB [ 141.157266][ T7241] kmalloc-cg-512 1620KB 1768KB [ 141.157279][ T7241] kmalloc-cg-256 324KB 376KB [ 141.157292][ T7241] kmalloc-cg-128 228KB 248KB [ 141.157304][ T7241] kmalloc-cg-64 73KB 104KB [ 141.157316][ T7241] kmalloc-cg-32 83KB 184KB [ 141.157326][ T7241] kmalloc-cg-16 8KB 24KB [ 141.157337][ T7241] kmalloc-cg-8 7KB 28KB [ 141.157348][ T7241] kmalloc-cg-192 69KB 92KB [ 141.157360][ T7241] kmalloc-cg-96 61KB 88KB [ 141.157388][ T7241] kmalloc-8k 5712KB 5920KB [ 141.157398][ T7241] kmalloc-4k 25336KB 25376KB [ 141.157417][ T7241] kmalloc-2k 12656KB 14144KB [ 141.157437][ T7241] kmalloc-1k 7148KB 8416KB [ 141.157459][ T7241] kmalloc-512 11551KB 12016KB [ 141.157471][ T7241] kmalloc-256 6593KB 6600KB [ 141.157491][ T7241] kmalloc-128 1594KB 1688KB [ 141.157523][ T7241] kmalloc-64 3076KB 3280KB [ 141.157560][ T7241] kmalloc-32 1470KB 1848KB [ 141.157576][ T7241] kmalloc-16 412KB 472KB [ 141.157597][ T7241] kmalloc-8 1347KB 1528KB [ 141.157614][ T7241] kmalloc-192 1364KB 1440KB [ 141.157644][ T7241] kmalloc-96 2374KB 2608KB [ 141.157654][ T7241] kmem_cache_node 217KB 220KB [ 141.157665][ T7241] kmem_cache 180KB 218KB [ 141.157701][ T7241] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=7241,uid=101 [ 141.157781][ T7241] Out of memory (oom_kill_allocating_task): Killed process 7241 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.167047][ T7451] Out of memory (oom_kill_allocating_task): Killed process 7451 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.190818][ T7180] Out of memory (oom_kill_allocating_task): Killed process 7180 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.191253][ T8147] Out of memory (oom_kill_allocating_task): Killed process 8147 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.244516][ T7248] Out of memory (oom_kill_allocating_task): Killed process 7248 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.250718][ T8188] Out of memory (oom_kill_allocating_task): Killed process 8188 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.255402][ T5678] Out of memory (oom_kill_allocating_task): Killed process 5678 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.260506][ T7891] Out of memory (oom_kill_allocating_task): Killed process 7891 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.270774][ T8155] Out of memory (oom_kill_allocating_task): Killed process 8155 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.273088][ T8192] Out of memory (oom_kill_allocating_task): Killed process 8192 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.274054][ T8193] Out of memory (oom_kill_allocating_task): Killed process 8193 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.277127][ T7953] Out of memory (oom_kill_allocating_task): Killed process 7953 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.316167][ T7510] Out of memory (oom_kill_allocating_task): Killed process 7510 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.317739][ T6008] Out of memory (oom_kill_allocating_task): Killed process 6008 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.326271][ T7952] Out of memory (oom_kill_allocating_task): Killed process 7952 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.334768][ T5660] Out of memory (oom_kill_allocating_task): Killed process 5660 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.336328][ T7868] Out of memory (oom_kill_allocating_task): Killed process 7868 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.340197][ T5870] Out of memory (oom_kill_allocating_task): Killed process 5870 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.344426][ T7798] Out of memory (oom_kill_allocating_task): Killed process 7798 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.345954][ T7886] Out of memory (oom_kill_allocating_task): Killed process 7886 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.347938][ T5503] Out of memory (oom_kill_allocating_task): Killed process 5503 (dhcpcd) total-vm:2856kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.375121][ T8190] Out of memory (oom_kill_allocating_task): Killed process 8190 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.381841][ T5672] Out of memory (oom_kill_allocating_task): Killed process 5672 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.382080][ T7513] Out of memory (oom_kill_allocating_task): Killed process 7513 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.383508][ T8191] Out of memory (oom_kill_allocating_task): Killed process 8191 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.391777][ T7473] Out of memory (oom_kill_allocating_task): Killed process 7473 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.397904][ T7765] Out of memory (oom_kill_allocating_task): Killed process 7765 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.405498][ T5647] Out of memory (oom_kill_allocating_task): Killed process 5647 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.406178][ T7917] Out of memory (oom_kill_allocating_task): Killed process 7917 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.431091][ T8189] Out of memory (oom_kill_allocating_task): Killed process 8189 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.455682][ T5686] Out of memory (oom_kill_allocating_task): Killed process 5686 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.469899][ T5635] Out of memory (oom_kill_allocating_task): Killed process 5635 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.477527][ T7204] Out of memory (oom_kill_allocating_task): Killed process 7204 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.483885][ T5662] Out of memory (oom_kill_allocating_task): Killed process 5662 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.488542][ T5671] Out of memory (oom_kill_allocating_task): Killed process 5671 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 141.679074][ T1] Out of memory: Killed process 7071 (udevd) total-vm:21080kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 141.696546][ T1] Out of memory: Killed process 6162 (udevd) total-vm:21080kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 141.714060][ T5891] Out of memory: Killed process 6292 (udevd) total-vm:21080kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:60kB oom_score_adj:0 [ 141.740802][ T1] Out of memory: Killed process 5486 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 141.749375][ T5198] Out of memory: Killed process 5597 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 141.769037][ T1] Out of memory: Killed process 5586 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 141.781469][ T5891] Out of memory: Killed process 5180 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 141.809915][ T5596] Out of memory: Killed process 5183 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 141.844503][ T5198] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 141.844538][ T5198] CPU: 1 UID: 0 PID: 5198 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 141.844556][ T5198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 141.844566][ T5198] Call Trace: [ 141.844571][ T5198] [ 141.844580][ T5198] dump_stack_lvl+0x100/0x190 [ 141.844611][ T5198] dump_header+0xfb/0x606 [ 141.844633][ T5198] out_of_memory.cold+0xd/0x172 [ 141.844658][ T5198] ? __pfx_out_of_memory+0x10/0x10 [ 141.844688][ T5198] ? psi_memstall_leave+0x1eb/0x360 [ 141.844717][ T5198] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 141.844759][ T5198] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 141.844798][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 141.844822][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 141.844851][ T5198] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.844873][ T5198] ? policy_nodemask+0xed/0x5e0 [ 141.844898][ T5198] alloc_pages_mpol+0x201/0x560 [ 141.844922][ T5198] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 141.844944][ T5198] ? do_raw_spin_lock+0x128/0x260 [ 141.844981][ T5198] ? find_held_lock+0x2b/0x80 [ 141.845003][ T5198] ? __swap_cache_alloc_folio+0x374/0xc50 [ 141.845034][ T5198] folio_alloc_mpol_noprof+0x36/0x260 [ 141.845060][ T5198] __swap_cache_alloc_folio+0x3d7/0xc50 [ 141.845092][ T5198] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 141.845117][ T5198] ? swap_cache_get_folio+0x35c/0x4f0 [ 141.845143][ T5198] ? rwsem_mark_wake+0x7c0/0x970 [ 141.845165][ T5198] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 141.845200][ T5198] swap_cache_read_folio+0x47/0x150 [ 141.845229][ T5198] swap_cluster_readahead+0x477/0x5d0 [ 141.845255][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 141.845278][ T5198] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 141.845307][ T5198] ? lock_acquire+0x1d1/0x380 [ 141.845341][ T5198] swapin_readahead+0xf0/0x260 [ 141.845369][ T5198] ? __pfx_swapin_readahead+0x10/0x10 [ 141.845394][ T5198] ? __pfx_get_swap_device+0x10/0x10 [ 141.845421][ T5198] do_swap_page+0xf95/0x53c0 [ 141.845452][ T5198] ? rcu_is_watching+0x13/0xc0 [ 141.845476][ T5198] ? __pte_offset_map+0x1e9/0x470 [ 141.845502][ T5198] ? __pfx_do_swap_page+0x10/0x10 [ 141.845521][ T5198] ? lock_acquire+0x1d1/0x380 [ 141.845546][ T5198] ? mtree_range_walk+0x72b/0xb70 [ 141.845568][ T5198] ? pgd_none+0x9f/0xe0 [ 141.845587][ T5198] ? __pfx_pgd_none+0x10/0x10 [ 141.845613][ T5198] __handle_mm_fault+0x15bd/0x2f60 [ 141.845641][ T5198] ? __pfx___handle_mm_fault+0x10/0x10 [ 141.845661][ T5198] ? __pfx_mt_find+0x10/0x10 [ 141.845721][ T5198] ? find_vma+0xbf/0x140 [ 141.845746][ T5198] ? __pfx_find_vma+0x10/0x10 [ 141.845774][ T5198] handle_mm_fault+0x363/0xa20 [ 141.845807][ T5198] do_user_addr_fault+0x745/0x12f0 [ 141.845838][ T5198] exc_page_fault+0x6f/0xd0 [ 141.845861][ T5198] asm_exc_page_fault+0x26/0x30 [ 141.845878][ T5198] RIP: 0010:ep_send_events+0x3ba/0xc10 [ 141.845903][ T5198] Code: 84 c1 0f 85 7b 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 6e 91 56 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 141.845919][ T5198] RSP: 0000:ffffc90002cc7b98 EFLAGS: 00050287 [ 141.845935][ T5198] RAX: 00007ffdd448e2c0 RBX: ffff88804f48da80 RCX: 00007ffffffff000 [ 141.845946][ T5198] RDX: 0000000000000004 RSI: 0000000000000001 RDI: ffff88804f48daec [ 141.845957][ T5198] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000001 [ 141.845983][ T5198] R10: ffff88802661bb9f R11: 0000000000000000 R12: ffff88804f48da98 [ 141.845993][ T5198] R13: ffff88804f48da98 R14: 0000000000000001 R15: ffffc90002cc7c00 [ 141.846019][ T5198] ? ep_send_events+0x34a/0xc10 [ 141.846051][ T5198] ? __pfx_ep_send_events+0x10/0x10 [ 141.846078][ T5198] ? lockdep_hardirqs_on+0x7d/0x110 [ 141.846099][ T5198] ? ktime_get+0x23e/0x320 [ 141.846116][ T5198] ? do_epoll_wait+0xb42/0x1790 [ 141.846138][ T5198] do_epoll_wait+0x6d3/0x1790 [ 141.846173][ T5198] ? __pfx_do_epoll_wait+0x10/0x10 [ 141.846197][ T5198] ? find_held_lock+0x2b/0x80 [ 141.846218][ T5198] ? timespec64_add_safe+0x192/0x220 [ 141.846241][ T5198] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 141.846266][ T5198] ? ktime_get_ts64+0x306/0x420 [ 141.846288][ T5198] ? ktime_get_ts64+0x318/0x420 [ 141.846307][ T5198] ? ktime_get_ts64+0x257/0x420 [ 141.846332][ T5198] __x64_sys_epoll_wait+0x194/0x290 [ 141.846359][ T5198] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 141.846395][ T5198] do_syscall_64+0x121/0x770 [ 141.846421][ T5198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.846438][ T5198] RIP: 0033:0x7f1efdaa7407 [ 141.846458][ T5198] Code: Unable to access opcode bytes at 0x7f1efdaa73dd. [ 141.846466][ T5198] RSP: 002b:00007ffdd448e160 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 141.846482][ T5198] RAX: ffffffffffffffda RBX: 00007f1efe29c880 RCX: 00007f1efdaa7407 [ 141.846493][ T5198] RDX: 0000000000000008 RSI: 00007ffdd448e2c0 RDI: 000000000000000b [ 141.846503][ T5198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 141.846513][ T5198] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 141.846524][ T5198] R13: 000055f6ccd61100 R14: 0000000000000000 R15: 0000000000000000 [ 141.846546][ T5198] [ 141.848089][ T5198] Mem-Info: [ 141.848099][ T5198] active_anon:35 inactive_anon:12 isolated_anon:8 [ 141.848099][ T5198] active_file:0 inactive_file:136 isolated_file:0 [ 141.848099][ T5198] unevictable:1000 dirty:0 writeback:0 [ 141.848099][ T5198] slab_reclaimable:6737 slab_unreclaimable:58491 [ 141.848099][ T5198] mapped:25 shmem:1000 pagetables:771 [ 141.848099][ T5198] sec_pagetables:324 bounce:0 [ 141.848099][ T5198] kernel_misc_reclaimable:0 [ 141.848099][ T5198] free:33426 free_pcp:738 free_cma:0 [ 141.848187][ T5198] Node 0 active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:144kB unevictable:2000kB isolated(anon):32kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8000kB pagetables:856kB sec_pagetables:1252kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.848231][ T5198] Node 1 active_anon:112kB inactive_anon:92kB active_file:0kB inactive_file:400kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:80kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4848kB pagetables:2228kB sec_pagetables:44kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 141.848274][ T5198] Node 0 DMA free:2404kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 141.848318][ T5198] lowmem_reserve[]: 0 256 256 256 256 [ 141.848339][ T5198] Node 0 DMA32 free:11624kB boost:12288kB min:23832kB low:26716kB high:29600kB reserved_highatomic:0kB free_highatomic:0kB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:144kB unevictable:2000kB writepending:0kB zspages:344kB present:1032196kB managed:262372kB mlocked:0kB bounce:0kB free_pcp:1300kB local_pcp:464kB free_cma:0kB [ 141.848376][ T5198] lowmem_reserve[]: 0 0 0 0 0 [ 141.848396][ T5198] Node 1 DMA32 free:119676kB boost:106060kB min:153200kB low:164984kB high:176768kB reserved_highatomic:0kB free_highatomic:0kB active_anon:112kB inactive_anon:92kB active_file:0kB inactive_file:400kB unevictable:2000kB writepending:0kB zspages:2628kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:1652kB local_pcp:104kB free_cma:0kB [ 141.848442][ T5198] lowmem_reserve[]: 0 0 0 0 0 [ 141.848469][ T5198] Node 0 DMA: 4*4kB (UE) 3*8kB (UE) 4*16kB (E) 24*32kB (UE) 8*64kB (UE) 4*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2408kB [ 141.848638][ T5198] Node 0 DMA32: 116*4kB (ME) 101*8kB (UME) 52*16kB (UME) 64*32kB (UME) 50*64kB (UME) 17*128kB (UME) 6*256kB (UME) 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 11576kB [ 141.848767][ T5198] Node 1 DMA32: 697*4kB (UME) 390*8kB (UME) 258*16kB (UME) 303*32kB (UME) 142*64kB (UME) 98*128kB (UME) 60*256kB (UME) 23*512kB (UM) 14*1024kB (UM) 2*2048kB (U) 8*4096kB (U) = 119700kB [ 141.848914][ T5198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.848928][ T5198] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.848941][ T5198] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 141.848954][ T5198] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 141.848968][ T5198] 1186 total pagecache pages [ 141.848973][ T5198] 90 pages in swap cache [ 141.848979][ T5198] Free swap = 118296kB [ 141.848985][ T5198] Total swap = 124996kB [ 141.848991][ T5198] 524155 pages RAM [ 141.848998][ T5198] 0 pages HighMem/MovableOnly [ 141.849003][ T5198] 217670 pages reserved [ 141.849009][ T5198] 0 pages cma reserved [ 141.849015][ T5198] Unreclaimable slab info: [ 141.849020][ T5198] Name Used Total [ 141.851085][ T5198] bio-152 70KB 76KB [ 141.851099][ T5198] bio-896 24KB 32KB [ 141.851111][ T5198] bio-1040 28KB 61KB [ 141.851124][ T5198] bio-176 14KB 16KB [ 141.851136][ T5198] bio-320 21KB 31KB [ 141.851150][ T5198] pid_2 29KB 78KB [ 141.851172][ T5198] bio-376 12KB 15KB [ 141.851182][ T5198] bio-440 14KB 16KB [ 141.851198][ T5198] bio-456 17KB 31KB [ 141.851212][ T5198] bio-464 17KB 31KB [ 141.851231][ T5198] zswap_entry 471KB 496KB [ 141.851243][ T5198] AF_VSOCK 67KB 91KB [ 141.851260][ T5198] batadv_tt_change_cache 11KB 16KB [ 141.851275][ T5198] batadv_tl_cache 21KB 32KB [ 141.851293][ T5198] p9_req_t 20KB 36KB [ 141.851310][ T5198] TIPC 41KB 123KB [ 141.851329][ T5198] SCTPv6 67KB 180KB [ 141.851341][ T5198] SCTP 63KB 122KB [ 141.851353][ T5198] sctp_chunk 30KB 62KB [ 141.851364][ T5198] sctp_bind_bucket 13KB 16KB [ 141.851383][ T5198] RXRPC 78KB 128KB [ 141.851395][ T5198] rxrpc_call_jar 146KB 286KB [ 141.851410][ T5198] net_bridge_fdb_entry 34KB 47KB [ 141.851458][ T5198] wg_peer 104KB 118KB [ 141.851470][ T5198] allowedips_node 18KB 27KB [ 141.851487][ T5198] t10_alua_lu_gp_cache 8KB 15KB [ 141.851503][ T5198] scsi_sense_cache 315KB 320KB [ 141.851516][ T5198] virtio_scsi_cmd 21KB 24KB [ 141.851530][ T5198] bio-136 61KB 68KB [ 141.851556][ T5198] io_kiocb 0KB 15KB [ 141.851570][ T5198] mqueue_inode_cache 66KB 123KB [ 141.851589][ T5198] f2fs_evict_inode_work 7KB 7KB [ 141.851601][ T5198] f2fs_bio_post_read_ctx 30KB 31KB [ 141.851675][ T5198] jfs_mp 14KB 15KB [ 141.851691][ T5198] fuse_request 27KB 46KB [ 141.851716][ T5198] cifs_small_rq 28KB 32KB [ 141.851728][ T5198] cifs_request 67KB 67KB [ 141.851739][ T5198] cifs_mpx_ids 8KB 15KB [ 141.851750][ T5198] cifs_io_subrequest 42KB 47KB [ 141.851760][ T5198] cifs_io_request 108KB 112KB [ 141.851790][ T5198] nfs_commit_data 26KB 31KB [ 141.851802][ T5198] nfs_write_data 40KB 63KB [ 141.851833][ T5198] jbd2_inode 16KB 19KB [ 141.851845][ T5198] ext4_system_zone 1KB 3KB [ 141.851857][ T5198] ext4_io_end_vec 9KB 19KB [ 141.851876][ T5198] kioctx 10KB 31KB [ 141.851895][ T5198] dnotify_mark 32KB 35KB [ 141.851907][ T5198] dnotify_struct 7KB 11KB [ 141.851919][ T5198] fasync_cache 19KB 23KB [ 141.851930][ T5198] userfaultfd_ctx_cache 53KB 94KB [ 141.851943][ T5198] zspage 177KB 185KB [ 141.851958][ T5198] zs_handle 230KB 240KB [ 141.851970][ T5198] pid_namespace 80KB 126KB [ 141.851982][ T5198] kvm_gmem_inode_cache 16KB 31KB [ 141.851994][ T5198] kvm_vcpu 101KB 243KB [ 141.852006][ T5198] kvm_mmu_page_header 19KB 46KB [ 141.852019][ T5198] pte_list_desc 26KB 47KB [ 141.852030][ T5198] x86_emulator 98KB 223KB [ 141.852047][ T5198] fib6_node 129KB 160KB [ 141.852063][ T5198] ip6_dst_cache 161KB 414KB [ 141.852110][ T5198] PINGv6 66KB 92KB [ 141.852123][ T5198] RAWv6 134KB 278KB [ 141.852135][ T5198] UDPv6 117KB 220KB [ 141.852146][ T5198] tw_sock_TCPv6 19KB 31KB [ 141.852156][ T5198] TCPv6 96KB 278KB [ 141.852168][ T5198] rpc_buffers 25KB 31KB [ 141.852179][ T5198] rpc_tasks 8KB 15KB [ 141.852190][ T5198] UNIX-STREAM 55KB 223KB [ 141.852203][ T5198] UNIX 229KB 414KB [ 141.852215][ T5198] ip4-frags 29KB 47KB [ 141.852231][ T5198] tcp_bind2_bucket 24KB 32KB [ 141.852242][ T5198] tcp_bind_bucket 25KB 32KB [ 141.852254][ T5198] inet_peer 14KB 16KB [ 141.852266][ T5198] xfrm_dst 39KB 63KB [ 141.852277][ T5198] xfrm_state 19KB 95KB [ 141.852288][ T5198] ip_fib_trie 21KB 32KB [ 141.852301][ T5198] ip_fib_alias 72KB 86KB [ 141.852313][ T5198] rtable 24KB 80KB [ 141.852326][ T5198] RAW 105KB 159KB [ 141.852338][ T5198] UDP 108KB 286KB [ 141.852349][ T5198] tw_sock_TCP 10KB 15KB [ 141.852360][ T5198] request_sock_TCP 39KB 61KB [ 141.852372][ T5198] TCP 69KB 298KB [ 141.852383][ T5198] fs_bio_integrity 7KB 8KB [ 141.852395][ T5198] hugetlbfs_inode_cache 49KB 94KB [ 141.852409][ T5198] netfs_subrequest 35KB 39KB [ 141.852420][ T5198] netfs_request 105KB 111KB [ 141.853036][ T5198] bio-288 42KB 47KB [ 141.853051][ T5198] bio-264 21KB 23KB [ 141.853065][ T5198] ep_head 5KB 23KB [ 141.853077][ T5198] eventpoll_pwq 13KB 27KB [ 141.853089][ T5198] eventpoll_epi 49KB 55KB [ 141.853102][ T5198] inotify_inode_mark 40KB 46KB [ 141.853113][ T5198] bpf_fs_inode_cache 25KB 31KB [ 141.853128][ T5198] sgpool-128 170KB 297KB [ 141.853141][ T5198] sgpool-64 104KB 223KB [ 141.853153][ T5198] sgpool-32 57KB 189KB [ 141.853165][ T5198] sgpool-16 50KB 140KB [ 141.853176][ T5198] sgpool-8 46KB 78KB [ 141.853188][ T5198] bio_crypt_ctx 9KB 11KB [ 141.853199][ T5198] bio_integrity_data 7KB 8KB [ 141.853210][ T5198] request_queue 246KB 272KB [ 141.853221][ T5198] blkdev_ioc 8KB 15KB [ 141.853234][ T5198] bio-200 164KB 226KB [ 141.853247][ T5198] biovec-max 1020KB 1283KB [ 141.853260][ T5198] biovec-128 74KB 197KB [ 141.853272][ T5198] biovec-64 85KB 252KB [ 141.853284][ T5198] biovec-16 25KB 78KB [ 141.853304][ T5198] uid_cache 40KB 63KB [ 141.854143][ T5198] iommu_iova_magazine 73KB 220KB [ 141.854158][ T5198] iommu_iova 187KB 196KB [ 141.854169][ T5198] dmaengine-unmap-256 26KB 30KB [ 141.854180][ T5198] dmaengine-unmap-128 14KB 30KB [ 141.854191][ T5198] dmaengine-unmap-16 7KB 8KB [ 141.854203][ T5198] dmaengine-unmap-2 3KB 4KB [ 141.854213][ T5198] QIPCRTR 18KB 31KB [ 141.854225][ T5198] audit_buffer 23KB 23KB [ 141.854238][ T5198] skbuff_ext_cache 12KB 28KB [ 141.854258][ T5198] skbuff_small_head 968KB 1482KB [ 141.854271][ T5198] skbuff_fclone_cache 80KB 187KB [ 141.854288][ T5198] skbuff_head_cache 1459KB 1554KB [ 141.854299][ T5198] configfs_dir_cache 22KB 24KB [ 141.854311][ T5198] file_lease_cache 6KB 7KB [ 141.854323][ T5198] file_lock_cache 27KB 55KB [ 141.854335][ T5198] file_lock_ctx 40KB 47KB [ 141.854347][ T5198] fsnotify_inode_mark_connector 31KB 43KB [ 141.854360][ T5198] posix_timers_cache 51KB 64KB [ 141.854374][ T5198] taskstats 63KB 127KB [ 141.854386][ T5198] shrinker_info_unit 63KB 110KB [ 141.854398][ T5198] mem_cgroup_per_node 112KB 157KB [ 141.854409][ T5198] mem_cgroup 126KB 157KB [ 141.854426][ T5198] proc_dir_entry 619KB 745KB [ 141.854437][ T5198] pde_opener 11KB 15KB [ 141.854450][ T5198] seq_file 16KB 70KB [ 141.854461][ T5198] sigqueue 7KB 35KB [ 141.854476][ T5198] shmem_inode_cache 7103KB 7390KB [ 141.854487][ T5198] kernfs_iattrs_cache 26KB 31KB [ 141.854513][ T5198] kernfs_node_cache 32632KB 32883KB [ 141.854526][ T5198] mnt_cache 75KB 126KB [ 141.854538][ T5198] bfilp 11KB 15KB [ 141.854557][ T5198] filp 212KB 645KB [ 141.854570][ T5198] names_cache 33KB 80KB [ 141.854583][ T5198] net_namespace 109KB 238KB [ 141.854595][ T5198] ima_iint_cache 31KB 63KB [ 141.854627][ T5198] lsm_inode_cache 1453KB 1756KB [ 141.854646][ T5198] lsm_file_cache 87KB 249KB [ 141.854658][ T5198] key_jar 34KB 70KB [ 141.854669][ T5198] uts_namespace 92KB 126KB [ 141.854682][ T5198] nsproxy 15KB 31KB [ 141.854706][ T5198] vm_area_struct 737KB 1320KB [ 141.854720][ T5198] fs_cache 33KB 60KB [ 141.854733][ T5198] files_cache 99KB 255KB [ 141.854746][ T5198] task_exec_state 7KB 32KB [ 141.854763][ T5198] signal_cache 864KB 1910KB [ 141.854781][ T5198] sighand_cache 1105KB 2254KB [ 141.854804][ T5198] task_struct 4462KB 5090KB [ 141.854824][ T5198] cred 150KB 340KB [ 141.854841][ T5198] anon_vma_chain 329KB 413KB [ 141.854857][ T5198] anon_vma 282KB 511KB [ 141.854874][ T5198] pid 161KB 390KB [ 141.854891][ T5198] Acpi-Operand 196KB 328KB [ 141.854904][ T5198] Acpi-ParseExt 21KB 39KB [ 141.854914][ T5198] Acpi-Parse 5KB 15KB [ 141.854926][ T5198] Acpi-State 14KB 35KB [ 141.854937][ T5198] Acpi-Namespace 31KB 44KB [ 141.854949][ T5198] shared_policy_node 3KB 4KB [ 141.855296][ T5198] numa_policy 10KB 12KB [ 141.855309][ T5198] perf_event 15KB 31KB [ 141.855320][ T5198] trace_event_file 1170KB 1176KB [ 141.855331][ T5198] ftrace_event_field 1144KB 1146KB [ 141.855347][ T5198] pool_workqueue 2200KB 2352KB [ 141.855358][ T5198] task_group 48KB 64KB [ 141.855389][ T5198] maple_node 578KB 1656KB [ 141.855403][ T5198] mm_struct 284KB 551KB [ 141.855427][ T5198] vmap_area 710KB 994KB [ 141.855530][ T5198] debug_objects_cache 1992KB 5110KB [ 141.855547][ T5198] page->ptl 85KB 185KB [ 141.855560][ T5198] kmalloc-cg-8k 2064KB 2320KB [ 141.855583][ T5198] kmalloc-cg-4k 11144KB 12704KB [ 141.855603][ T5198] kmalloc-cg-2k 7432KB 8288KB [ 141.855621][ T5198] kmalloc-cg-1k 2146KB 2720KB [ 141.855637][ T5198] kmalloc-cg-512 1596KB 1768KB [ 141.855652][ T5198] kmalloc-cg-256 307KB 376KB [ 141.855667][ T5198] kmalloc-cg-128 227KB 248KB [ 141.855680][ T5198] kmalloc-cg-64 65KB 100KB [ 141.855730][ T5198] kmalloc-cg-32 70KB 184KB [ 141.855745][ T5198] kmalloc-cg-16 8KB 24KB [ 141.855756][ T5198] kmalloc-cg-8 7KB 28KB [ 141.855768][ T5198] kmalloc-cg-192 67KB 92KB [ 141.855780][ T5198] kmalloc-cg-96 58KB 88KB [ 141.855814][ T5198] kmalloc-8k 5712KB 5920KB [ 141.855834][ T5198] kmalloc-4k 24184KB 25120KB [ 141.855855][ T5198] kmalloc-2k 12616KB 14144KB [ 141.855875][ T5198] kmalloc-1k 7116KB 8416KB [ 141.855900][ T5198] kmalloc-512 11447KB 12000KB [ 141.855918][ T5198] kmalloc-256 6941KB 7076KB [ 141.855940][ T5198] kmalloc-128 1582KB 1688KB [ 141.855976][ T5198] kmalloc-64 3065KB 3280KB [ 141.856006][ T5198] kmalloc-32 1577KB 1848KB [ 141.856023][ T5198] kmalloc-16 411KB 472KB [ 141.856047][ T5198] kmalloc-8 1341KB 1528KB [ 141.856067][ T5198] kmalloc-192 1361KB 1440KB [ 141.856096][ T5198] kmalloc-96 2349KB 2568KB [ 141.856109][ T5198] kmem_cache_node 217KB 220KB [ 141.856122][ T5198] kmem_cache 180KB 218KB [ 141.856174][ T5198] Out of memory and no killable processes... [ 141.856184][ T5198] Kernel panic - not syncing: System is deadlocked on memory [ 147.693255][ T5198] CPU: 1 UID: 0 PID: 5198 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 147.696209][ T5198] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 147.699878][ T5198] Call Trace: [ 147.701110][ T5198] [ 147.702223][ T5198] dump_stack_lvl+0x100/0x190 [ 147.703964][ T5198] vpanic+0x2dc/0x6f8 [ 147.705439][ T5198] panic+0xd1/0xe0 [ 147.706797][ T5198] ? __pfx_panic+0x10/0x10 [ 147.708401][ T5198] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 147.710560][ T5198] ? dump_header+0x5f9/0x606 [ 147.712277][ T5198] ? out_of_memory.cold+0x93/0x172 [ 147.714136][ T5198] out_of_memory.cold+0xa4/0x172 [ 147.715907][ T5198] ? __pfx_out_of_memory+0x10/0x10 [ 147.717797][ T5198] ? psi_memstall_leave+0x1eb/0x360 [ 147.719681][ T5198] __alloc_frozen_pages_noprof+0x27d0/0x3280 [ 147.721782][ T5198] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 147.723971][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 147.725724][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 147.727515][ T5198] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 147.729602][ T5198] ? policy_nodemask+0xed/0x5e0 [ 147.731385][ T5198] alloc_pages_mpol+0x201/0x560 [ 147.733094][ T5198] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 147.735036][ T5198] ? do_raw_spin_lock+0x128/0x260 [ 147.736760][ T5198] ? find_held_lock+0x2b/0x80 [ 147.738262][ T5198] ? __swap_cache_alloc_folio+0x374/0xc50 [ 147.739973][ T5198] folio_alloc_mpol_noprof+0x36/0x260 [ 147.741569][ T5198] __swap_cache_alloc_folio+0x3d7/0xc50 [ 147.743178][ T5198] ? __pfx___swap_cache_alloc_folio+0x10/0x10 [ 147.745071][ T5198] ? swap_cache_get_folio+0x35c/0x4f0 [ 147.746768][ T5198] ? rwsem_mark_wake+0x7c0/0x970 [ 147.748219][ T5198] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 147.749878][ T5198] swap_cache_read_folio+0x47/0x150 [ 147.751445][ T5198] swap_cluster_readahead+0x477/0x5d0 [ 147.753385][ T5198] ? __lock_acquire+0x5c0/0x1f40 [ 147.755093][ T5198] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 147.757186][ T5198] ? lock_acquire+0x1d1/0x380 [ 147.758658][ T5198] swapin_readahead+0xf0/0x260 [ 147.760381][ T5198] ? __pfx_swapin_readahead+0x10/0x10 [ 147.762287][ T5198] ? __pfx_get_swap_device+0x10/0x10 [ 147.763883][ T5198] do_swap_page+0xf95/0x53c0 [ 147.765580][ T5198] ? rcu_is_watching+0x13/0xc0 [ 147.767294][ T5198] ? __pte_offset_map+0x1e9/0x470 [ 147.769084][ T5198] ? __pfx_do_swap_page+0x10/0x10 [ 147.770894][ T5198] ? lock_acquire+0x1d1/0x380 [ 147.772506][ T5198] ? mtree_range_walk+0x72b/0xb70 [ 147.774364][ T5198] ? pgd_none+0x9f/0xe0 [ 147.775924][ T5198] ? __pfx_pgd_none+0x10/0x10 [ 147.777616][ T5198] __handle_mm_fault+0x15bd/0x2f60 [ 147.779464][ T5198] ? __pfx___handle_mm_fault+0x10/0x10 [ 147.781457][ T5198] ? __pfx_mt_find+0x10/0x10 [ 147.782930][ T5198] ? find_vma+0xbf/0x140 [ 147.784168][ T5198] ? __pfx_find_vma+0x10/0x10 [ 147.785550][ T5198] handle_mm_fault+0x363/0xa20 [ 147.786966][ T5198] do_user_addr_fault+0x745/0x12f0 [ 147.788428][ T5198] exc_page_fault+0x6f/0xd0 [ 147.789741][ T5198] asm_exc_page_fault+0x26/0x30 [ 147.791196][ T5198] RIP: 0010:ep_send_events+0x3ba/0xc10 [ 147.792830][ T5198] Code: 84 c1 0f 85 7b 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 6e 91 56 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 147.798244][ T5198] RSP: 0000:ffffc90002cc7b98 EFLAGS: 00050287 [ 147.799997][ T5198] RAX: 00007ffdd448e2c0 RBX: ffff88804f48da80 RCX: 00007ffffffff000 [ 147.802293][ T5198] RDX: 0000000000000004 RSI: 0000000000000001 RDI: ffff88804f48daec [ 147.804551][ T5198] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000001 [ 147.806829][ T5198] R10: ffff88802661bb9f R11: 0000000000000000 R12: ffff88804f48da98 [ 147.809075][ T5198] R13: ffff88804f48da98 R14: 0000000000000001 R15: ffffc90002cc7c00 [ 147.811352][ T5198] ? ep_send_events+0x34a/0xc10 [ 147.812797][ T5198] ? __pfx_ep_send_events+0x10/0x10 [ 147.814338][ T5198] ? lockdep_hardirqs_on+0x7d/0x110 [ 147.815852][ T5198] ? ktime_get+0x23e/0x320 [ 147.817168][ T5198] ? do_epoll_wait+0xb42/0x1790 [ 147.818625][ T5198] do_epoll_wait+0x6d3/0x1790 [ 147.820038][ T5198] ? __pfx_do_epoll_wait+0x10/0x10 [ 147.821579][ T5198] ? find_held_lock+0x2b/0x80 [ 147.822908][ T5198] ? timespec64_add_safe+0x192/0x220 [ 147.824381][ T5198] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 147.826245][ T5198] ? ktime_get_ts64+0x306/0x420 [ 147.827691][ T5198] ? ktime_get_ts64+0x318/0x420 [ 147.829115][ T5198] ? ktime_get_ts64+0x257/0x420 [ 147.830607][ T5198] __x64_sys_epoll_wait+0x194/0x290 [ 147.832150][ T5198] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 147.833813][ T5198] do_syscall_64+0x121/0x770 [ 147.835185][ T5198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.836920][ T5198] RIP: 0033:0x7f1efdaa7407 [ 147.838262][ T5198] Code: Unable to access opcode bytes at 0x7f1efdaa73dd. [ 147.840301][ T5198] RSP: 002b:00007ffdd448e160 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 147.842751][ T5198] RAX: ffffffffffffffda RBX: 00007f1efe29c880 RCX: 00007f1efdaa7407 [ 147.845053][ T5198] RDX: 0000000000000008 RSI: 00007ffdd448e2c0 RDI: 000000000000000b [ 147.847359][ T5198] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 147.849677][ T5198] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 147.851990][ T5198] R13: 000055f6ccd61100 R14: 0000000000000000 R15: 0000000000000000 [ 147.854292][ T5198] [ 147.855912][ T5198] Kernel Offset: disabled [ 147.857199][ T5198] Rebooting in 86400 seconds..