last executing test programs: 2.229071839s ago: executing program 3 (id=35): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="69e08fe478119c5bb8cd1284"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4) 2.106401968s ago: executing program 3 (id=36): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)={{0x14}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x74}}, 0x0) 2.102989622s ago: executing program 3 (id=38): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x2}]}, 0x6c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2=0xe0000001}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) 2.007533244s ago: executing program 3 (id=39): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r1) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x437, 0x1, 0x0, {0x0, 0x0, 0x0, r2, 0x50193}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x14) sendmmsg$inet(r0, &(0x7f00000018c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @multicast1}}}], 0x20}}], 0x1, 0x4880) 1.951457448s ago: executing program 3 (id=40): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000040)=0x1000000, 0x4) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x30) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xf778d41d4b82f238) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0xffffff1f, 0x3, 0xfffefffd, {0x0, 0x0, 0x0, 0x0, 0x80, 0x3cc40}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL_INHERIT={0x5, 0xc, 0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.507686221s ago: executing program 0 (id=51): r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000400)='.\x00', 0xa4000021) read(r0, 0x0, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) 1.067461765s ago: executing program 0 (id=53): syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x8, 0x0, 0x0, @local, @local, {[@routing={0x32, 0x0, 0x1, 0x1, 0x3a}]}}}}}, 0x0) 1.018599976s ago: executing program 0 (id=55): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x400000000010, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x20040000, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0xc, 0x6, @local}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b0312002e0064000200475400f6a13bb1000000086086dd4803", 0x100a6, 0x88a8ffff, &(0x7f0000000140)={0x11, 0x88a8, r2}, 0x14) 703.303265ms ago: executing program 0 (id=56): setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x8020) socket$inet6_sctp(0xa, 0x0, 0x84) pipe2$9p(0x0, 0x4000) vmsplice(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0}], 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) socket(0x2, 0x80805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0x3f}, 0x4e21, 0x3, 'ovf\x00', 0x1, 0x80008, 0x6f}, 0x2c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e26, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000080)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 702.964391ms ago: executing program 0 (id=58): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001a80180002"], 0x44}}, 0x0) 702.80371ms ago: executing program 0 (id=59): pread64(0xffffffffffffffff, &(0x7f0000000200)=""/102400, 0x19000, 0x1000000000) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000100000004"], 0x48) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000a, 0x13, r0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 702.571571ms ago: executing program 2 (id=61): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x10}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, 0x0, 0x6e6bb5}}, 0xb8}, 0x1, 0x0, 0x0, 0x805}, 0x0) 628.157605ms ago: executing program 2 (id=62): r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x82c1, 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="b7ec", 0x2}, {0x0}], 0x2, 0x7fffffffffffffff, 0xfffffffe) 627.945208ms ago: executing program 1 (id=63): r0 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), r0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_setup(0xb, &(0x7f0000000340)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x6, 0xff}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f407000904001f000000ff02000200000000", 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000100001f2feff00000000df2510000000", @ANYRES32=0x0, @ANYBLOB="001000000000000008001b"], 0x28}}, 0x8004) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) 560.013357ms ago: executing program 2 (id=64): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x40010) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000300)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40048021}, 0x40080) 559.843975ms ago: executing program 2 (id=65): ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x2100, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x4, 0x14, 0x60, 0x0, 0x0, 0x2f, 0x0, @local, @multicast2}}}}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 450.382689ms ago: executing program 3 (id=66): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x96, 0x200}, 0x0, 0x0, 0x0, 0x80004, 0x0, 0x0, 0xffffffffffffffff}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x972, &(0x7f0000006680)) mount_setattr(0xffffffffffffff9c, 0x0, 0x8100, &(0x7f0000001dc0)={0x88, 0x77, 0x80000}, 0x20) mount(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x30, 0x0) mknod$loop(&(0x7f0000002180)='./file0\x00', 0x800, 0x0) 380.203566ms ago: executing program 2 (id=67): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', 0x0) 380.048842ms ago: executing program 2 (id=68): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) syslog(0x9, &(0x7f0000000240)=""/4096, 0x1000) 189.56137ms ago: executing program 1 (id=69): r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0xa, &(0x7f0000000640)=""/237, &(0x7f00000002c0)=0xed) 189.433168ms ago: executing program 1 (id=70): r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) lseek(r0, 0x0, 0x0) 110.123127ms ago: executing program 1 (id=71): socket(0xa, 0x3, 0xff) syz_emit_ethernet(0x3e, &(0x7f0000000780)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}, @void, {@ipv6={0x86dd, @generic={0xc, 0x6, '\x00', 0x8, 0x2b, 0x1, @empty, @local, {[@hopopts={0xff}]}}}}}, 0x0) 170.082µs ago: executing program 1 (id=72): ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 0s ago: executing program 1 (id=73): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)={{0x14}, [@NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_TYPE={0x8, 0x7, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x74}}, 0x0) kernel console output (not intermixed with test programs): cifs_io_subrequest 42KB 47KB [ 74.212662][ T1] cifs_io_request 105KB 111KB [ 74.214615][ T1] nfs_commit_data 24KB 31KB [ 74.216630][ T1] nfs_write_data 38KB 63KB [ 74.218685][ T1] jbd2_inode 22KB 27KB [ 74.220813][ T1] ext4_system_zone 1KB 3KB [ 74.223095][ T1] ext4_io_end_vec 8KB 15KB [ 74.225145][ T1] kioctx 11KB 31KB [ 74.227215][ T1] zspage 147KB 161KB [ 74.229183][ T1] zs_handle 210KB 340KB [ 74.231128][ T1] pid_namespace 89KB 123KB [ 74.233093][ T1] kvm_gmem_inode_cache 15KB 31KB [ 74.235188][ T1] rpc_buffers 25KB 31KB [ 74.237215][ T1] rpc_tasks 8KB 15KB [ 74.239243][ T1] UNIX-STREAM 83KB 214KB [ 74.241306][ T1] UNIX 96KB 336KB [ 74.243383][ T1] MPTCP 33KB 61KB [ 74.245352][ T1] tcp_bind2_bucket 1KB 20KB [ 74.247352][ T1] tcp_bind_bucket 1KB 12KB [ 74.249262][ T1] xfrm_state 2KB 31KB [ 74.251264][ T1] ip_fib_trie 26KB 28KB [ 74.253302][ T1] ip_fib_alias 64KB 83KB [ 74.255376][ T1] rtable 10KB 52KB [ 74.257471][ T1] RAW 67KB 95KB [ 74.259420][ T1] UDP 65KB 191KB [ 74.261337][ T1] tw_sock_TCP 0KB 15KB [ 74.263413][ T1] request_sock_TCP 0KB 23KB [ 74.265496][ T1] TCP 184KB 446KB [ 74.267637][ T1] hugetlbfs_inode_cache 15KB 31KB [ 74.269827][ T1] netfs_subrequest 35KB 39KB [ 74.271791][ T1] netfs_request 105KB 111KB [ 74.273766][ T1] bio-280 21KB 23KB [ 74.275782][ T1] ep_head 4KB 24KB [ 74.277724][ T1] eventpoll_pwq 14KB 27KB [ 74.279705][ T1] eventpoll_epi 54KB 63KB [ 74.281713][ T1] inotify_inode_mark 33KB 46KB [ 74.283793][ T1] sgpool-128 17KB 29KB [ 74.285768][ T1] sgpool-64 25KB 31KB [ 74.287663][ T1] sgpool-32 104KB 283KB [ 74.289605][ T1] sgpool-16 33KB 78KB [ 74.291700][ T1] sgpool-8 23KB 31KB [ 74.293975][ T1] bio_crypt_ctx 9KB 11KB [ 74.296247][ T1] bio_integrity_data 7KB 8KB [ 74.298320][ T1] request_queue 228KB 247KB [ 74.300266][ T1] blkdev_ioc 0KB 7KB [ 74.302197][ T1] bio-200 107KB 148KB [ 74.304109][ T1] biovec-max 374KB 539KB [ 74.306051][ T1] biovec-64 108KB 283KB [ 74.307976][ T1] biovec-16 19KB 62KB [ 74.309907][ T1] uid_cache 33KB 62KB [ 74.311804][ T1] iommu_iova_magazine 975KB 1102KB [ 74.313789][ T1] iommu_iova 158KB 212KB [ 74.315822][ T1] dmaengine-unmap-256 26KB 30KB [ 74.317786][ T1] dmaengine-unmap-128 14KB 30KB [ 74.319756][ T1] dmaengine-unmap-16 7KB 8KB [ 74.321754][ T1] dmaengine-unmap-2 3KB 4KB [ 74.323921][ T1] QIPCRTR 18KB 31KB [ 74.326181][ T1] audit_buffer 11KB 11KB [ 74.328279][ T1] skbuff_ext_cache 4KB 12KB [ 74.330166][ T1] skbuff_small_head 1305KB 1383KB [ 74.332103][ T1] skbuff_fclone_cache 33KB 140KB [ 74.334107][ T1] skbuff_head_cache 1538KB 1554KB [ 74.336130][ T1] configfs_dir_cache 30KB 32KB [ 74.338035][ T1] file_lock_cache 59KB 99KB [ 74.339988][ T1] file_lock_ctx 41KB 47KB [ 74.341891][ T1] fsnotify_inode_mark_connector 27KB 43KB [ 74.344246][ T1] posix_timers_cache 27KB 32KB [ 74.346474][ T1] taskstats 35KB 111KB [ 74.348540][ T1] mem_cgroup_per_node 68KB 123KB [ 74.350562][ T1] mem_cgroup 79KB 89KB [ 74.352507][ T1] proc_dir_entry 620KB 687KB [ 74.354478][ T1] pde_opener 6KB 15KB [ 74.356557][ T1] seq_file 12KB 78KB [ 74.358607][ T1] sigqueue 1KB 19KB [ 74.360718][ T1] shmem_inode_cache 7621KB 7866KB [ 74.362797][ T1] kernfs_iattrs_cache 46KB 46KB [ 74.364844][ T1] kernfs_node_cache 25410KB 25464KB [ 74.366804][ T1] mnt_cache 87KB 118KB [ 74.368749][ T1] filp 259KB 622KB [ 74.370703][ T1] names_cache 172KB 272KB [ 74.372597][ T1] net_namespace 143KB 229KB [ 74.374511][ T1] ima_iint_cache 40KB 55KB [ 74.376709][ T1] lsm_inode_cache 1336KB 1905KB [ 74.378860][ T1] lsm_file_cache 78KB 196KB [ 74.380909][ T1] key_jar 49KB 55KB [ 74.382926][ T1] uts_namespace 44KB 61KB [ 74.384883][ T1] nsproxy 20KB 31KB [ 74.386924][ T1] vm_area_struct 595KB 1031KB [ 74.388881][ T1] fs_cache 22KB 64KB [ 74.390927][ T1] files_cache 85KB 223KB [ 74.393195][ T1] signal_cache 779KB 1787KB [ 74.395408][ T1] sighand_cache 989KB 2074KB [ 74.397515][ T1] task_struct 3841KB 4626KB [ 74.399501][ T1] cred 125KB 332KB [ 74.401479][ T1] anon_vma_chain 204KB 354KB [ 74.403501][ T1] anon_vma 217KB 462KB [ 74.405470][ T1] pid 136KB 421KB [ 74.407453][ T1] Acpi-Operand 195KB 336KB [ 74.409394][ T1] Acpi-ParseExt 21KB 43KB [ 74.411469][ T1] Acpi-Parse 12KB 19KB [ 74.413635][ T1] Acpi-State 9KB 19KB [ 74.415909][ T1] Acpi-Namespace 31KB 40KB [ 74.418032][ T1] numa_policy 5KB 7KB [ 74.420014][ T1] perf_event 15KB 31KB [ 74.422080][ T1] trace_event_file 540KB 540KB [ 74.424187][ T1] ftrace_event_field 1020KB 1023KB [ 74.426282][ T1] pool_workqueue 1835KB 1856KB [ 74.428258][ T1] task_group 68KB 92KB [ 74.430335][ T1] maple_node 544KB 1456KB [ 74.432688][ T1] mm_struct 226KB 398KB [ 74.434893][ T1] vmap_area 560KB 629KB [ 74.437136][ T1] debug_objects_cache 2183KB 3125KB [ 74.439231][ T1] page->ptl 79KB 137KB [ 74.441183][ T1] kmalloc-cg-8k 1232KB 1280KB [ 74.443155][ T1] kmalloc-cg-4k 11512KB 12192KB [ 74.445093][ T1] kmalloc-cg-2k 7572KB 8032KB [ 74.447137][ T1] kmalloc-cg-1k 2154KB 2368KB [ 74.449118][ T1] kmalloc-cg-512 901KB 1200KB [ 74.451134][ T1] kmalloc-cg-256 338KB 376KB [ 74.453332][ T1] kmalloc-cg-128 221KB 232KB [ 74.455562][ T1] kmalloc-cg-64 51KB 64KB [ 74.457671][ T1] kmalloc-cg-32 41KB 168KB [ 74.459649][ T1] kmalloc-cg-16 6KB 16KB [ 74.461600][ T1] kmalloc-cg-8 18KB 36KB [ 74.463607][ T1] kmalloc-cg-192 57KB 68KB [ 74.465573][ T1] kmalloc-cg-96 55KB 68KB [ 74.467632][ T1] kmalloc-8k 5296KB 5536KB [ 74.469768][ T1] kmalloc-4k 25880KB 25976KB [ 74.471947][ T1] kmalloc-2k 11628KB 13632KB [ 74.473977][ T1] kmalloc-1k 9788KB 9832KB [ 74.476051][ T1] kmalloc-512 9772KB 10640KB [ 74.478035][ T1] kmalloc-256 4443KB 4452KB [ 74.480041][ T1] kmalloc-128 1386KB 1516KB [ 74.482031][ T1] kmalloc-64 2893KB 3044KB [ 74.484068][ T1] kmalloc-32 1339KB 1660KB [ 74.486346][ T1] kmalloc-16 349KB 372KB [ 74.488577][ T1] kmalloc-8 388KB 436KB [ 74.490668][ T1] kmalloc-192 1236KB 1320KB [ 74.492695][ T1] kmalloc-96 1546KB 1596KB [ 74.494658][ T1] kmem_cache_node 213KB 220KB [ 74.496679][ T1] kmem_cache 176KB 218KB [ 74.498701][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6236,uid=0 [ 74.503407][ T1] Out of memory: Killed process 6236 (udevd) total-vm:21476kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 74.512781][ T5341] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 74.517554][ T5341] CPU: 2 UID: 0 PID: 5341 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 74.517573][ T5341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.517580][ T5341] Call Trace: [ 74.517585][ T5341] [ 74.517590][ T5341] dump_stack_lvl+0x100/0x190 [ 74.517611][ T5341] dump_header+0xfb/0x606 [ 74.517624][ T5341] oom_kill_process.cold+0xd/0x330 [ 74.517637][ T5341] out_of_memory+0x340/0x14f0 [ 74.517656][ T5341] ? __pfx_out_of_memory+0x10/0x10 [ 74.517675][ T5341] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 74.517701][ T5341] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 74.517722][ T5341] ? __lock_acquire+0x4a5/0x2630 [ 74.517737][ T5341] ? __lock_acquire+0x4a5/0x2630 [ 74.517753][ T5341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 74.517773][ T5341] ? policy_nodemask+0xed/0x4f0 [ 74.517785][ T5341] alloc_pages_mpol+0x1fb/0x550 [ 74.517796][ T5341] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 74.517806][ T5341] ? swap_entry_swapped+0x1ff/0x2b0 [ 74.517829][ T5341] ? __pfx_swap_entry_swapped+0x10/0x10 [ 74.517849][ T5341] folio_alloc_mpol_noprof+0x36/0x340 [ 74.517863][ T5341] swap_cache_alloc_folio+0x1a8/0x300 [ 74.517880][ T5341] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 74.517900][ T5341] swap_cluster_readahead+0x53b/0x770 [ 74.517918][ T5341] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 74.517935][ T5341] ? __pfx_update_sd_lb_stats.constprop.0+0x10/0x10 [ 74.517954][ T5341] ? get_vma_policy+0x23f/0x3b0 [ 74.517966][ T5341] swapin_readahead+0x160/0x12c0 [ 74.517980][ T5341] ? sched_balance_find_src_group+0x92/0xc70 [ 74.517996][ T5341] ? __pfx_swapin_readahead+0x10/0x10 [ 74.518010][ T5341] ? find_held_lock+0x2b/0x80 [ 74.518019][ T5341] ? swap_table_get+0x103/0x2c0 [ 74.518032][ T5341] ? swap_table_get+0x103/0x2c0 [ 74.518048][ T5341] ? swap_table_get+0x10d/0x2c0 [ 74.518061][ T5341] ? swap_cache_get_folio+0x1ae/0x600 [ 74.518076][ T5341] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 74.518090][ T5341] ? __pfx_get_swap_device+0x10/0x10 [ 74.518112][ T5341] ? do_swap_page+0xb2e/0x68e0 [ 74.518125][ T5341] do_swap_page+0xb2e/0x68e0 [ 74.518142][ T5341] ? sched_clock+0x38/0x60 [ 74.518160][ T5341] ? __pfx_do_swap_page+0x10/0x10 [ 74.518178][ T5341] ? rcu_is_watching+0x12/0xc0 [ 74.518196][ T5341] ? __pte_offset_map+0x179/0x310 [ 74.518216][ T5341] __handle_mm_fault+0x18c1/0x2b60 [ 74.518233][ T5341] ? mt_find+0x45e/0x8e0 [ 74.518248][ T5341] ? __pfx___handle_mm_fault+0x10/0x10 [ 74.518262][ T5341] ? __pfx_mt_find+0x10/0x10 [ 74.518314][ T5341] ? find_vma+0xbf/0x140 [ 74.518332][ T5341] ? __pfx_find_vma+0x10/0x10 [ 74.518351][ T5341] handle_mm_fault+0x36d/0xa20 [ 74.518368][ T5341] do_user_addr_fault+0x74c/0x12f0 [ 74.518391][ T5341] exc_page_fault+0x6f/0xd0 [ 74.518404][ T5341] asm_exc_page_fault+0x26/0x30 [ 74.518416][ T5341] RIP: 0010:__put_user_nocheck_4+0x3/0x10 [ 74.518430][ T5341] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 57 d0 03 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 74.518441][ T5341] RSP: 0018:ffffc90002d6fbb8 EFLAGS: 00050246 [ 74.518452][ T5341] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 00007ffc7d2e1da0 [ 74.518459][ T5341] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888013b58aec [ 74.518466][ T5341] RBP: ffff888013b58a80 R08: 0000000000000005 R09: 0000000000000000 [ 74.518472][ T5341] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 [ 74.518479][ T5341] R13: ffff888013b58a98 R14: ffffc90002d6fc20 R15: ffffc90002d6fc38 [ 74.518494][ T5341] ep_send_events+0x2ca/0xbf0 [ 74.518517][ T5341] ? __pfx_ep_send_events+0x10/0x10 [ 74.518534][ T5341] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 74.518550][ T5341] ? lockdep_hardirqs_on+0x78/0x100 [ 74.518562][ T5341] ? read_tsc+0x9/0x20 [ 74.518574][ T5341] ? ktime_get+0x1a7/0x300 [ 74.518586][ T5341] ? do_epoll_wait+0x7e1/0x1020 [ 74.518603][ T5341] do_epoll_wait+0x4a4/0x1020 [ 74.518625][ T5341] ? __pfx_do_epoll_wait+0x10/0x10 [ 74.518643][ T5341] ? find_held_lock+0x2b/0x80 [ 74.518652][ T5341] ? timespec64_add_safe+0x192/0x220 [ 74.518666][ T5341] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 74.518684][ T5341] ? ktime_get_ts64+0x2d2/0x3f0 [ 74.518697][ T5341] ? read_tsc+0x9/0x20 [ 74.518708][ T5341] ? ktime_get_ts64+0x256/0x3f0 [ 74.518721][ T5341] __x64_sys_epoll_wait+0x194/0x290 [ 74.518734][ T5341] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 74.518744][ T5341] ? putname+0xb1/0x110 [ 74.518761][ T5341] do_syscall_64+0x106/0xf80 [ 74.518773][ T5341] ? clear_bhb_loop+0x40/0x90 [ 74.518787][ T5341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.518798][ T5341] RIP: 0033:0x7f6c706a7407 [ 74.518817][ T5341] Code: Unable to access opcode bytes at 0x7f6c706a73dd. [ 74.518822][ T5341] RSP: 002b:00007ffc7d2e1c40 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 74.518832][ T5341] RAX: ffffffffffffffda RBX: 00007f6c70d81880 RCX: 00007f6c706a7407 [ 74.518839][ T5341] RDX: 0000000000000008 RSI: 00007ffc7d2e1da0 RDI: 000000000000000b [ 74.518846][ T5341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 74.518853][ T5341] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 74.518859][ T5341] R13: 000055c0cc26f100 R14: 0000000000000000 R15: 0000000000000000 [ 74.518873][ T5341] [ 74.518878][ T5341] Mem-Info: [ 74.706480][ T5341] active_anon:0 inactive_anon:23 isolated_anon:0 [ 74.706480][ T5341] active_file:8 inactive_file:83 isolated_file:0 [ 74.706480][ T5341] unevictable:1768 dirty:0 writeback:0 [ 74.706480][ T5341] slab_reclaimable:5870 slab_unreclaimable:50470 [ 74.706480][ T5341] mapped:2 shmem:1768 pagetables:900 [ 74.706480][ T5341] sec_pagetables:313 bounce:0 [ 74.706480][ T5341] kernel_misc_reclaimable:0 [ 74.706480][ T5341] free:23107 free_pcp:667 free_cma:0 [ 74.723834][ T5341] Node 0 active_anon:0kB inactive_anon:28kB active_file:16kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7916kB pagetables:984kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 74.736013][ T5341] Node 1 active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:424kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2616kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 74.746032][ T5341] Node 0 DMA free:2076kB 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 [ 74.757567][ T5341] lowmem_reserve[]: 0 285 285 285 285 [ 74.760098][ T5341] Node 0 DMA32 free:18072kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:0kB inactive_anon:28kB active_file:16kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:976kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:848kB local_pcp:176kB free_cma:0kB [ 74.771695][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 74.773935][ T5341] Node 1 DMA32 free:71944kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:56kB inactive_anon:0kB active_file:0kB inactive_file:464kB unevictable:3536kB writepending:0kB zspages:2120kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:1972kB local_pcp:708kB free_cma:0kB [ 74.788716][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 74.790869][ T5341] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 74.798199][ T5341] Node 0 DMA32: 374*4kB (UME) 117*8kB (UM) 93*16kB (UM) 117*32kB (UME) 66*64kB (UME) 26*128kB (UM) 5*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 18032kB [ 74.805203][ T5341] Node 1 DMA32: 454*4kB (UME) 318*8kB (UME) 222*16kB (ME) 174*32kB (UME) 72*64kB (ME) 28*128kB (ME) 12*256kB (M) 8*512kB (UM) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 71848kB [ 74.814140][ T5341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 74.818243][ T5341] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 74.821912][ T5341] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 74.825965][ T5341] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 74.830008][ T5341] 1873 total pagecache pages [ 74.832140][ T5341] 15 pages in swap cache [ 74.834181][ T5341] Free swap = 116772kB [ 74.836305][ T5341] Total swap = 124996kB [ 74.838243][ T5341] 524155 pages RAM [ 74.839898][ T5341] 0 pages HighMem/MovableOnly [ 74.841971][ T5341] 210098 pages reserved [ 74.843443][ T5341] 0 pages cma reserved [ 74.844835][ T5341] Unreclaimable slab info: [ 74.846446][ T5341] Name Used Total [ 74.848614][ T5341] pid_2 26KB 55KB [ 74.850666][ T5341] bio-464 17KB 31KB [ 74.852704][ T5341] bio-528 19KB 31KB [ 74.854771][ T5341] bio-544 19KB 31KB [ 74.856966][ T5341] bio-560 19KB 31KB [ 74.859143][ T5341] zswap_entry 598KB 628KB [ 74.861656][ T5341] batadv_tt_change_cache 0KB 20KB [ 74.864287][ T5341] batadv_tl_cache 2KB 20KB [ 74.866796][ T5341] IEEE-802.15.4-RAW 16KB 31KB [ 74.869302][ T5341] SMC 103KB 125KB [ 74.871982][ T5341] TIPC 83KB 123KB [ 74.874648][ T5341] SCTPv6 78KB 90KB [ 74.877306][ T5341] SCTP 43KB 61KB [ 74.879335][ T5341] sctp_chunk 0KB 46KB [ 74.881843][ T5341] sctp_bind_bucket 0KB 4KB [ 74.884253][ T5341] RXRPC 92KB 128KB [ 74.886739][ T5341] rxrpc_call_jar 120KB 191KB [ 74.889415][ T5341] net_bridge_fdb_entry 5KB 23KB [ 74.892413][ T5341] MPTCPv6 35KB 63KB [ 74.895097][ T5341] fib6_node 90KB 124KB [ 74.897423][ T5341] ip6_dst_cache 128KB 312KB [ 74.899593][ T5341] RAWv6 158KB 216KB [ 74.901866][ T5341] UDPv6 85KB 157KB [ 74.903890][ T5341] tw_sock_TCPv6 0KB 15KB [ 74.906147][ T5341] TCPv6 62KB 238KB [ 74.908256][ T5341] nf_conntrack 0KB 15KB [ 74.910823][ T5341] wg_peer 118KB 118KB [ 74.913375][ T5341] allowedips_node 24KB 31KB [ 74.915888][ T5341] t10_alua_lu_gp_cache 8KB 15KB [ 74.918323][ T5341] scsi_sense_cache 67KB 68KB [ 74.920492][ T5341] virtio_scsi_cmd 21KB 24KB [ 74.922562][ T5341] bio-136 52KB 76KB [ 74.924729][ T5341] io_kiocb 0KB 62KB [ 74.927125][ T5341] bio-264 10KB 15KB [ 74.929343][ T5341] mqueue_inode_cache 59KB 91KB [ 74.931796][ T5341] f2fs_bio_post_read_ctx 30KB 31KB [ 74.934849][ T5341] jfs_mp 14KB 15KB [ 74.938417][ T5341] cifs_small_rq 28KB 32KB [ 74.941345][ T5341] cifs_request 67KB 67KB [ 74.943989][ T5341] cifs_mpx_ids 8KB 15KB [ 74.946678][ T5341] cifs_io_subrequest 42KB 47KB [ 74.949280][ T5341] cifs_io_request 105KB 111KB [ 74.951877][ T5341] nfs_commit_data 24KB 31KB [ 74.954548][ T5341] nfs_write_data 38KB 63KB [ 74.957435][ T5341] jbd2_inode 22KB 27KB [ 74.960577][ T5341] ext4_system_zone 1KB 3KB [ 74.963233][ T5341] ext4_io_end_vec 8KB 15KB [ 74.965915][ T5341] kioctx 11KB 31KB [ 74.968539][ T5341] zspage 147KB 161KB [ 74.971183][ T5341] zs_handle 210KB 340KB [ 74.973822][ T5341] pid_namespace 89KB 123KB [ 74.976743][ T5341] kvm_gmem_inode_cache 15KB 31KB [ 74.980036][ T5341] rpc_buffers 25KB 31KB [ 74.982852][ T5341] rpc_tasks 8KB 15KB [ 74.985450][ T5341] UNIX-STREAM 83KB 214KB [ 74.988243][ T5341] UNIX 96KB 336KB [ 74.990887][ T5341] MPTCP 33KB 61KB [ 74.993584][ T5341] tcp_bind2_bucket 1KB 20KB [ 74.996388][ T5341] tcp_bind_bucket 1KB 12KB [ 74.999247][ T5341] xfrm_state 2KB 31KB [ 75.002151][ T5341] ip_fib_trie 26KB 28KB [ 75.004925][ T5341] ip_fib_alias 64KB 83KB [ 75.007671][ T5341] rtable 10KB 52KB [ 75.010333][ T5341] RAW 67KB 95KB [ 75.013126][ T5341] UDP 65KB 191KB [ 75.016109][ T5341] tw_sock_TCP 0KB 15KB [ 75.019032][ T5341] request_sock_TCP 0KB 23KB [ 75.021721][ T5341] TCP 184KB 446KB [ 75.024376][ T5341] hugetlbfs_inode_cache 15KB 31KB [ 75.027182][ T5341] netfs_subrequest 35KB 39KB [ 75.029897][ T5341] netfs_request 105KB 111KB [ 75.032748][ T5341] bio-280 21KB 23KB [ 75.035526][ T5341] ep_head 4KB 24KB [ 75.038339][ T5341] eventpoll_pwq 14KB 27KB [ 75.040877][ T5341] eventpoll_epi 54KB 63KB [ 75.043566][ T5341] inotify_inode_mark 33KB 46KB [ 75.046724][ T5341] sgpool-128 17KB 29KB [ 75.049629][ T5341] sgpool-64 25KB 31KB [ 75.052262][ T5341] sgpool-32 104KB 283KB [ 75.054893][ T5341] sgpool-16 33KB 78KB [ 75.057619][ T5341] sgpool-8 23KB 31KB [ 75.060254][ T5341] bio_crypt_ctx 9KB 11KB [ 75.063005][ T5341] bio_integrity_data 7KB 8KB [ 75.065867][ T5341] request_queue 228KB 247KB [ 75.068760][ T5341] blkdev_ioc 0KB 7KB [ 75.071491][ T5341] bio-200 107KB 148KB [ 75.074144][ T5341] biovec-max 374KB 539KB [ 75.076857][ T5341] biovec-64 108KB 283KB [ 75.079433][ T5341] biovec-16 19KB 62KB [ 75.082136][ T5341] uid_cache 33KB 62KB [ 75.085064][ T5341] iommu_iova_magazine 975KB 1102KB [ 75.088224][ T5341] iommu_iova 158KB 212KB [ 75.090965][ T5341] dmaengine-unmap-256 26KB 30KB [ 75.093693][ T5341] dmaengine-unmap-128 14KB 30KB [ 75.096506][ T5341] dmaengine-unmap-16 7KB 8KB [ 75.099251][ T5341] dmaengine-unmap-2 3KB 4KB [ 75.101937][ T5341] QIPCRTR 18KB 31KB [ 75.104808][ T5341] audit_buffer 11KB 11KB [ 75.107772][ T5341] skbuff_ext_cache 4KB 12KB [ 75.110737][ T5341] skbuff_small_head 1358KB 1430KB [ 75.113607][ T5341] skbuff_fclone_cache 33KB 140KB [ 75.116490][ T5341] skbuff_head_cache 1600KB 1617KB [ 75.119114][ T5341] configfs_dir_cache 30KB 32KB [ 75.121786][ T5341] file_lock_cache 59KB 99KB [ 75.124466][ T5341] file_lock_ctx 41KB 47KB [ 75.127209][ T5341] fsnotify_inode_mark_connector 27KB 43KB [ 75.130448][ T5341] posix_timers_cache 27KB 32KB [ 75.133105][ T5341] taskstats 35KB 111KB [ 75.136001][ T5341] mem_cgroup_per_node 68KB 123KB [ 75.138587][ T5341] mem_cgroup 79KB 89KB [ 75.141149][ T5341] proc_dir_entry 620KB 687KB [ 75.143777][ T5341] pde_opener 6KB 15KB [ 75.146426][ T5341] seq_file 12KB 78KB [ 75.149215][ T5341] sigqueue 1KB 19KB [ 75.152210][ T5341] shmem_inode_cache 7621KB 7866KB [ 75.155146][ T5341] kernfs_iattrs_cache 46KB 46KB [ 75.157902][ T5341] kernfs_node_cache 25410KB 25464KB [ 75.160521][ T5341] mnt_cache 87KB 118KB [ 75.163172][ T5341] filp 259KB 622KB [ 75.165883][ T5341] names_cache 172KB 272KB [ 75.168460][ T5341] net_namespace 143KB 229KB [ 75.171100][ T5341] ima_iint_cache 40KB 55KB [ 75.173899][ T5341] lsm_inode_cache 1336KB 1905KB [ 75.177369][ T5341] lsm_file_cache 78KB 196KB [ 75.180208][ T5341] key_jar 49KB 55KB [ 75.183020][ T5341] uts_namespace 44KB 61KB [ 75.185612][ T5341] nsproxy 20KB 31KB [ 75.188402][ T5341] vm_area_struct 595KB 1031KB [ 75.191328][ T5341] fs_cache 22KB 64KB [ 75.194342][ T5341] files_cache 85KB 223KB [ 75.197068][ T5341] signal_cache 779KB 1787KB [ 75.199734][ T5341] sighand_cache 989KB 2074KB [ 75.202573][ T5341] task_struct 3841KB 4626KB [ 75.205619][ T5341] cred 125KB 332KB [ 75.208743][ T5341] anon_vma_chain 204KB 354KB [ 75.211423][ T5341] anon_vma 217KB 462KB [ 75.214029][ T5341] pid 136KB 421KB [ 75.216475][ T5341] Acpi-Operand 195KB 336KB [ 75.218818][ T5341] Acpi-ParseExt 21KB 43KB [ 75.221329][ T5341] Acpi-Parse 12KB 19KB [ 75.224121][ T5341] Acpi-State 9KB 19KB [ 75.226736][ T5341] Acpi-Namespace 31KB 40KB [ 75.229117][ T5341] numa_policy 5KB 7KB [ 75.231775][ T5341] perf_event 15KB 31KB [ 75.234439][ T5341] trace_event_file 540KB 540KB [ 75.237138][ T5341] ftrace_event_field 1020KB 1023KB [ 75.240052][ T5341] pool_workqueue 1835KB 1856KB [ 75.242990][ T5341] task_group 68KB 92KB [ 75.245560][ T5341] maple_node 544KB 1456KB [ 75.248428][ T5341] mm_struct 226KB 398KB [ 75.251395][ T5341] vmap_area 560KB 629KB [ 75.254515][ T5341] debug_objects_cache 2183KB 3125KB [ 75.257639][ T5341] page->ptl 79KB 137KB [ 75.260423][ T5341] kmalloc-cg-8k 1232KB 1280KB [ 75.263061][ T5341] kmalloc-cg-4k 11512KB 12192KB [ 75.265790][ T5341] kmalloc-cg-2k 7572KB 8032KB [ 75.268182][ T5341] kmalloc-cg-1k 2154KB 2368KB [ 75.270831][ T5341] kmalloc-cg-512 901KB 1200KB [ 75.273668][ T5341] kmalloc-cg-256 338KB 376KB [ 75.276996][ T5341] kmalloc-cg-128 221KB 232KB [ 75.280066][ T5341] kmalloc-cg-64 51KB 64KB [ 75.282858][ T5341] kmalloc-cg-32 41KB 168KB [ 75.285497][ T5341] kmalloc-cg-16 6KB 16KB [ 75.288259][ T5341] kmalloc-cg-8 18KB 36KB [ 75.290914][ T5341] kmalloc-cg-192 57KB 68KB [ 75.293554][ T5341] kmalloc-cg-96 55KB 68KB [ 75.296395][ T5341] kmalloc-8k 5296KB 5536KB [ 75.299379][ T5341] kmalloc-4k 26776KB 26872KB [ 75.302513][ T5341] kmalloc-2k 11632KB 13632KB [ 75.305351][ T5341] kmalloc-1k 9996KB 10056KB [ 75.308114][ T5341] kmalloc-512 9786KB 10640KB [ 75.310818][ T5341] kmalloc-256 4443KB 4452KB [ 75.313487][ T5341] kmalloc-128 1386KB 1516KB [ 75.316267][ T5341] kmalloc-64 2893KB 3044KB [ 75.318977][ T5341] kmalloc-32 1346KB 1668KB [ 75.321833][ T5341] kmalloc-16 349KB 372KB [ 75.324888][ T5341] kmalloc-8 388KB 436KB [ 75.327704][ T5341] kmalloc-192 1236KB 1320KB [ 75.330311][ T5341] kmalloc-96 1554KB 1600KB [ 75.332569][ T5341] kmem_cache_node 213KB 220KB [ 75.335201][ T5341] kmem_cache 176KB 218KB [ 75.338164][ T5341] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5629,uid=100 [ 75.344261][ T5341] Out of memory: Killed process 5629 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 75.362605][ T5341] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 75.367994][ T5341] CPU: 3 UID: 0 PID: 5341 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 75.368020][ T5341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.368030][ T5341] Call Trace: [ 75.368037][ T5341] [ 75.368046][ T5341] dump_stack_lvl+0x100/0x190 [ 75.368078][ T5341] dump_header+0xfb/0x606 [ 75.368100][ T5341] oom_kill_process.cold+0xd/0x330 [ 75.368120][ T5341] out_of_memory+0x340/0x14f0 [ 75.368151][ T5341] ? __pfx_out_of_memory+0x10/0x10 [ 75.368182][ T5341] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 75.368224][ T5341] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 75.368257][ T5341] ? __lock_acquire+0x4a5/0x2630 [ 75.368280][ T5341] ? __lock_acquire+0x4a5/0x2630 [ 75.368306][ T5341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 75.368337][ T5341] ? policy_nodemask+0xed/0x4f0 [ 75.368358][ T5341] alloc_pages_mpol+0x1fb/0x550 [ 75.368375][ T5341] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 75.368393][ T5341] ? swap_entry_swapped+0x1ff/0x2b0 [ 75.368421][ T5341] ? __pfx_swap_entry_swapped+0x10/0x10 [ 75.368451][ T5341] folio_alloc_mpol_noprof+0x36/0x340 [ 75.368473][ T5341] swap_cache_alloc_folio+0x1a8/0x300 [ 75.368498][ T5341] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 75.368528][ T5341] swap_cluster_readahead+0x53b/0x770 [ 75.368570][ T5341] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 75.368596][ T5341] ? __pfx_update_sd_lb_stats.constprop.0+0x10/0x10 [ 75.368630][ T5341] ? get_vma_policy+0x23f/0x3b0 [ 75.368651][ T5341] swapin_readahead+0x160/0x12c0 [ 75.368674][ T5341] ? sched_balance_find_src_group+0x92/0xc70 [ 75.368705][ T5341] ? __pfx_swapin_readahead+0x10/0x10 [ 75.368726][ T5341] ? find_held_lock+0x2b/0x80 [ 75.368746][ T5341] ? swap_table_get+0x103/0x2c0 [ 75.368765][ T5341] ? swap_table_get+0x103/0x2c0 [ 75.368790][ T5341] ? swap_table_get+0x10d/0x2c0 [ 75.368811][ T5341] ? swap_cache_get_folio+0x1ae/0x600 [ 75.368832][ T5341] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 75.368850][ T5341] ? __pfx_get_swap_device+0x10/0x10 [ 75.368874][ T5341] ? do_swap_page+0xb2e/0x68e0 [ 75.368891][ T5341] do_swap_page+0xb2e/0x68e0 [ 75.368913][ T5341] ? sched_clock+0x38/0x60 [ 75.368937][ T5341] ? __pfx_do_swap_page+0x10/0x10 [ 75.368959][ T5341] ? rcu_is_watching+0x12/0xc0 [ 75.368981][ T5341] ? __pte_offset_map+0x179/0x310 [ 75.369007][ T5341] __handle_mm_fault+0x18c1/0x2b60 [ 75.369029][ T5341] ? mt_find+0x45e/0x8e0 [ 75.369049][ T5341] ? __pfx___handle_mm_fault+0x10/0x10 [ 75.369066][ T5341] ? __pfx_mt_find+0x10/0x10 [ 75.369095][ T5341] ? find_vma+0xbf/0x140 [ 75.369117][ T5341] ? __pfx_find_vma+0x10/0x10 [ 75.369143][ T5341] handle_mm_fault+0x36d/0xa20 [ 75.369165][ T5341] do_user_addr_fault+0x74c/0x12f0 [ 75.369196][ T5341] exc_page_fault+0x6f/0xd0 [ 75.369214][ T5341] asm_exc_page_fault+0x26/0x30 [ 75.369230][ T5341] RIP: 0010:__put_user_nocheck_4+0x3/0x10 [ 75.369250][ T5341] Code: d9 0f 01 cb 89 01 31 c9 0f 01 ca e9 57 d0 03 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 01 cb <89> 01 31 c9 0f 01 ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 [ 75.369265][ T5341] RSP: 0018:ffffc90002d6fbb8 EFLAGS: 00050246 [ 75.369280][ T5341] RAX: 0000000000000001 RBX: 0000000000000001 RCX: 00007ffc7d2e1da0 [ 75.369292][ T5341] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888013b58aec [ 75.369302][ T5341] RBP: ffff888013b58a80 R08: 0000000000000005 R09: 0000000000000000 [ 75.369312][ T5341] R10: 0000000000000001 R11: 0000000000000000 R12: dffffc0000000000 [ 75.369323][ T5341] R13: ffff888013b58a98 R14: ffffc90002d6fc20 R15: ffffc90002d6fc38 [ 75.369350][ T5341] ep_send_events+0x2ca/0xbf0 [ 75.369386][ T5341] ? __pfx_ep_send_events+0x10/0x10 [ 75.369411][ T5341] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 75.369512][ T5341] ? lockdep_hardirqs_on+0x78/0x100 [ 75.369533][ T5341] ? read_tsc+0x9/0x20 [ 75.369552][ T5341] ? ktime_get+0x1a7/0x300 [ 75.369573][ T5341] ? do_epoll_wait+0x7e1/0x1020 [ 75.369599][ T5341] do_epoll_wait+0x4a4/0x1020 [ 75.369637][ T5341] ? __pfx_do_epoll_wait+0x10/0x10 [ 75.369664][ T5341] ? find_held_lock+0x2b/0x80 [ 75.369681][ T5341] ? timespec64_add_safe+0x192/0x220 [ 75.369704][ T5341] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 75.369734][ T5341] ? ktime_get_ts64+0x2d2/0x3f0 [ 75.369755][ T5341] ? read_tsc+0x9/0x20 [ 75.369773][ T5341] ? ktime_get_ts64+0x256/0x3f0 [ 75.369803][ T5341] __x64_sys_epoll_wait+0x194/0x290 [ 75.369823][ T5341] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 75.369842][ T5341] ? putname+0xb1/0x110 [ 75.369871][ T5341] do_syscall_64+0x106/0xf80 [ 75.369891][ T5341] ? clear_bhb_loop+0x40/0x90 [ 75.369916][ T5341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.369936][ T5341] RIP: 0033:0x7f6c706a7407 [ 75.369961][ T5341] Code: Unable to access opcode bytes at 0x7f6c706a73dd. [ 75.369970][ T5341] RSP: 002b:00007ffc7d2e1c40 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 75.369988][ T5341] RAX: ffffffffffffffda RBX: 00007f6c70d81880 RCX: 00007f6c706a7407 [ 75.370001][ T5341] RDX: 0000000000000008 RSI: 00007ffc7d2e1da0 RDI: 000000000000000b [ 75.370012][ T5341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 75.370023][ T5341] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 75.370034][ T5341] R13: 000055c0cc26f100 R14: 0000000000000000 R15: 0000000000000000 [ 75.370060][ T5341] [ 75.370069][ T5341] Mem-Info: [ 75.592782][ T5341] active_anon:0 inactive_anon:25 isolated_anon:0 [ 75.592782][ T5341] active_file:8 inactive_file:83 isolated_file:0 [ 75.592782][ T5341] unevictable:1768 dirty:0 writeback:0 [ 75.592782][ T5341] slab_reclaimable:5870 slab_unreclaimable:50483 [ 75.592782][ T5341] mapped:2 shmem:1768 pagetables:886 [ 75.592782][ T5341] sec_pagetables:313 bounce:0 [ 75.592782][ T5341] kernel_misc_reclaimable:0 [ 75.592782][ T5341] free:22702 free_pcp:1129 free_cma:0 [ 75.609891][ T5341] Node 0 active_anon:0kB inactive_anon:36kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7884kB pagetables:984kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 75.621959][ T5341] Node 1 active_anon:80kB inactive_anon:0kB active_file:12kB inactive_file:348kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2560kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 75.634244][ T5341] Node 0 DMA free:2076kB 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 [ 75.646285][ T5341] lowmem_reserve[]: 0 285 285 285 285 [ 75.648596][ T5341] Node 0 DMA32 free:17968kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:0kB inactive_anon:44kB active_file:20kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:976kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:1136kB local_pcp:220kB free_cma:0kB [ 75.661511][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 75.663160][ T5341] Node 1 DMA32 free:70764kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:112kB inactive_anon:0kB active_file:136kB inactive_file:224kB unevictable:3536kB writepending:0kB zspages:2116kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:3432kB local_pcp:708kB free_cma:0kB [ 75.676572][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 75.678541][ T5341] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 75.684569][ T5341] Node 0 DMA32: 374*4kB (UME) 117*8kB (UM) 93*16kB (UM) 113*32kB (UME) 66*64kB (UME) 26*128kB (UM) 5*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 17904kB [ 75.690975][ T5341] Node 1 DMA32: 331*4kB (ME) 305*8kB (UME) 222*16kB (ME) 173*32kB (ME) 73*64kB (UME) 29*128kB (UME) 13*256kB (UM) 6*512kB (M) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 70644kB [ 75.698332][ T5341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 75.701927][ T5341] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 75.705856][ T5341] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 75.709703][ T5341] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 75.713595][ T5341] 1873 total pagecache pages [ 75.715391][ T5341] 15 pages in swap cache [ 75.717319][ T5341] Free swap = 116992kB [ 75.719095][ T5341] Total swap = 124996kB [ 75.720795][ T5341] 524155 pages RAM [ 75.722353][ T5341] 0 pages HighMem/MovableOnly [ 75.724295][ T5341] 210098 pages reserved [ 75.725903][ T5341] 0 pages cma reserved [ 75.727385][ T5341] Unreclaimable slab info: [ 75.729237][ T5341] Name Used Total [ 75.732011][ T5341] pid_2 23KB 47KB [ 75.734824][ T5341] bio-464 17KB 31KB [ 75.737538][ T5341] bio-528 19KB 31KB [ 75.740046][ T5341] bio-544 19KB 31KB [ 75.742547][ T5341] bio-560 19KB 31KB [ 75.745124][ T5341] zswap_entry 598KB 628KB [ 75.747923][ T5341] batadv_tt_change_cache 0KB 20KB [ 75.750746][ T5341] batadv_tl_cache 2KB 20KB [ 75.752936][ T5341] IEEE-802.15.4-RAW 16KB 31KB [ 75.755450][ T5341] SMC 103KB 125KB [ 75.758123][ T5341] TIPC 83KB 123KB [ 75.760864][ T5341] SCTPv6 76KB 90KB [ 75.763467][ T5341] SCTP 43KB 61KB [ 75.766040][ T5341] sctp_chunk 0KB 46KB [ 75.768215][ T5341] sctp_bind_bucket 0KB 4KB [ 75.770729][ T5341] RXRPC 92KB 128KB [ 75.773326][ T5341] rxrpc_call_jar 120KB 191KB [ 75.776135][ T5341] net_bridge_fdb_entry 4KB 23KB [ 75.778813][ T5341] MPTCPv6 35KB 63KB [ 75.781122][ T5341] fib6_node 77KB 108KB [ 75.783722][ T5341] ip6_dst_cache 124KB 312KB [ 75.785789][ T5341] RAWv6 148KB 216KB [ 75.788156][ T5341] UDPv6 85KB 157KB [ 75.790638][ T5341] tw_sock_TCPv6 0KB 15KB [ 75.792795][ T5341] TCPv6 53KB 238KB [ 75.795474][ T5341] nf_conntrack 0KB 15KB [ 75.798160][ T5341] wg_peer 118KB 118KB [ 75.800190][ T5341] allowedips_node 24KB 31KB [ 75.802520][ T5341] t10_alua_lu_gp_cache 8KB 15KB [ 75.805455][ T5341] scsi_sense_cache 67KB 68KB [ 75.807645][ T5341] virtio_scsi_cmd 21KB 24KB [ 75.810280][ T5341] bio-136 52KB 76KB [ 75.813039][ T5341] io_kiocb 0KB 62KB [ 75.815198][ T5341] bio-264 10KB 15KB [ 75.817821][ T5341] mqueue_inode_cache 59KB 91KB [ 75.820508][ T5341] f2fs_bio_post_read_ctx 30KB 31KB [ 75.822998][ T5341] jfs_mp 14KB 15KB [ 75.825418][ T5341] cifs_small_rq 28KB 32KB [ 75.828136][ T5341] cifs_request 67KB 67KB [ 75.830310][ T5341] cifs_mpx_ids 8KB 15KB [ 75.832587][ T5341] cifs_io_subrequest 42KB 47KB [ 75.835285][ T5341] cifs_io_request 105KB 111KB [ 75.837624][ T5341] nfs_commit_data 24KB 31KB [ 75.839877][ T5341] nfs_write_data 38KB 63KB [ 75.842383][ T5341] jbd2_inode 22KB 27KB [ 75.844638][ T5341] ext4_system_zone 1KB 3KB [ 75.847035][ T5341] ext4_io_end_vec 7KB 15KB [ 75.849686][ T5341] kioctx 11KB 31KB [ 75.851995][ T5341] zspage 147KB 161KB [ 75.854183][ T5341] zs_handle 209KB 340KB [ 75.856787][ T5341] pid_namespace 89KB 123KB [ 75.859048][ T5341] kvm_gmem_inode_cache 15KB 31KB [ 75.861739][ T5341] rpc_buffers 25KB 31KB [ 75.864463][ T5341] rpc_tasks 8KB 15KB [ 75.867169][ T5341] UNIX-STREAM 83KB 214KB [ 75.869640][ T5341] UNIX 96KB 336KB [ 75.872128][ T5341] MPTCP 33KB 61KB [ 75.874666][ T5341] tcp_bind2_bucket 1KB 20KB [ 75.877066][ T5341] tcp_bind_bucket 1KB 12KB [ 75.879255][ T5341] xfrm_state 2KB 31KB [ 75.882216][ T5341] ip_fib_trie 25KB 28KB [ 75.885038][ T5341] ip_fib_alias 62KB 83KB [ 75.887315][ T5341] rtable 10KB 52KB [ 75.889557][ T5341] RAW 67KB 95KB [ 75.891739][ T5341] UDP 63KB 191KB [ 75.893940][ T5341] tw_sock_TCP 0KB 15KB [ 75.896308][ T5341] request_sock_TCP 0KB 23KB [ 75.898795][ T5341] TCP 156KB 446KB [ 75.901263][ T5341] hugetlbfs_inode_cache 15KB 31KB [ 75.904015][ T5341] netfs_subrequest 35KB 39KB [ 75.906951][ T5341] netfs_request 105KB 111KB [ 75.909630][ T5341] bio-280 21KB 23KB [ 75.911895][ T5341] ep_head 4KB 24KB [ 75.914507][ T5341] eventpoll_pwq 14KB 27KB [ 75.917145][ T5341] eventpoll_epi 54KB 63KB [ 75.919346][ T5341] inotify_inode_mark 33KB 46KB [ 75.921506][ T5341] sgpool-128 17KB 29KB [ 75.924058][ T5341] sgpool-64 25KB 31KB [ 75.926688][ T5341] sgpool-32 103KB 283KB [ 75.929166][ T5341] sgpool-16 33KB 78KB [ 75.931921][ T5341] sgpool-8 23KB 31KB [ 75.935648][ T5341] bio_crypt_ctx 9KB 11KB [ 75.938418][ T5341] bio_integrity_data 7KB 8KB [ 75.940614][ T5341] request_queue 228KB 247KB [ 75.943166][ T5341] blkdev_ioc 0KB 7KB [ 75.945344][ T5341] bio-200 106KB 148KB [ 75.947903][ T5341] biovec-max 284KB 505KB [ 75.950446][ T5341] biovec-64 108KB 283KB [ 75.952961][ T5341] biovec-16 19KB 62KB [ 75.955493][ T5341] uid_cache 33KB 62KB [ 75.958091][ T5341] iommu_iova_magazine 975KB 1102KB [ 75.960454][ T5341] iommu_iova 158KB 212KB [ 75.962901][ T5341] dmaengine-unmap-256 26KB 30KB [ 75.965826][ T5341] dmaengine-unmap-128 14KB 30KB [ 75.967935][ T5341] dmaengine-unmap-16 7KB 8KB [ 75.970227][ T5341] dmaengine-unmap-2 3KB 4KB [ 75.972752][ T5341] QIPCRTR 18KB 31KB [ 75.974953][ T5341] audit_buffer 11KB 11KB [ 75.977503][ T5341] skbuff_ext_cache 4KB 12KB [ 75.980185][ T5341] skbuff_small_head 1382KB 1460KB [ 75.983008][ T5341] skbuff_fclone_cache 26KB 140KB [ 75.985374][ T5341] skbuff_head_cache 1633KB 1648KB [ 75.987933][ T5341] configfs_dir_cache 30KB 32KB [ 75.990468][ T5341] file_lock_cache 58KB 91KB [ 75.992512][ T5341] file_lock_ctx 41KB 47KB [ 75.994517][ T5341] fsnotify_inode_mark_connector 27KB 43KB [ 75.996944][ T5341] posix_timers_cache 27KB 32KB [ 75.999113][ T5341] taskstats 31KB 111KB [ 76.001274][ T5341] mem_cgroup_per_node 68KB 123KB [ 76.003473][ T5341] mem_cgroup 79KB 89KB [ 76.005501][ T5341] proc_dir_entry 613KB 687KB [ 76.007598][ T5341] pde_opener 6KB 15KB [ 76.009577][ T5341] seq_file 10KB 78KB [ 76.011547][ T5341] sigqueue 0KB 19KB [ 76.013558][ T5341] shmem_inode_cache 7586KB 7835KB [ 76.015748][ T5341] kernfs_iattrs_cache 46KB 46KB [ 76.017890][ T5341] kernfs_node_cache 25409KB 25456KB [ 76.019940][ T5341] mnt_cache 87KB 118KB [ 76.021811][ T5341] filp 228KB 614KB [ 76.023777][ T5341] names_cache 114KB 200KB [ 76.025785][ T5341] net_namespace 143KB 229KB [ 76.027737][ T5341] ima_iint_cache 38KB 55KB [ 76.029885][ T5341] lsm_inode_cache 1320KB 1886KB [ 76.032013][ T5341] lsm_file_cache 70KB 196KB [ 76.034096][ T5341] key_jar 49KB 55KB [ 76.036193][ T5341] uts_namespace 44KB 61KB [ 76.038199][ T5341] nsproxy 20KB 31KB [ 76.040279][ T5341] vm_area_struct 567KB 1031KB [ 76.042373][ T5341] fs_cache 21KB 64KB [ 76.044686][ T5341] files_cache 81KB 223KB [ 76.046947][ T5341] signal_cache 770KB 1787KB [ 76.048972][ T5341] sighand_cache 982KB 2074KB [ 76.050968][ T5341] task_struct 3759KB 4626KB [ 76.052976][ T5341] cred 124KB 332KB [ 76.054975][ T5341] anon_vma_chain 196KB 354KB [ 76.057041][ T5341] anon_vma 210KB 462KB [ 76.059055][ T5341] pid 136KB 421KB [ 76.061264][ T5341] Acpi-Operand 195KB 336KB [ 76.063578][ T5341] Acpi-ParseExt 21KB 43KB [ 76.065985][ T5341] Acpi-Parse 12KB 19KB [ 76.068269][ T5341] Acpi-State 9KB 19KB [ 76.070212][ T5341] Acpi-Namespace 31KB 40KB [ 76.072201][ T5341] numa_policy 5KB 7KB [ 76.074232][ T5341] perf_event 15KB 31KB [ 76.076255][ T5341] trace_event_file 540KB 540KB [ 76.078205][ T5341] ftrace_event_field 1020KB 1023KB [ 76.080222][ T5341] pool_workqueue 1835KB 1856KB [ 76.082158][ T5341] task_group 68KB 92KB [ 76.084153][ T5341] maple_node 532KB 1456KB [ 76.086213][ T5341] mm_struct 214KB 367KB [ 76.088296][ T5341] vmap_area 357KB 625KB [ 76.090491][ T5341] debug_objects_cache 2183KB 3125KB [ 76.092767][ T5341] page->ptl 71KB 137KB [ 76.094832][ T5341] kmalloc-cg-8k 1232KB 1280KB [ 76.096877][ T5341] kmalloc-cg-4k 11392KB 12096KB [ 76.098818][ T5341] kmalloc-cg-2k 7504KB 7872KB [ 76.100776][ T5341] kmalloc-cg-1k 2120KB 2304KB [ 76.102830][ T5341] kmalloc-cg-512 833KB 1152KB [ 76.104886][ T5341] kmalloc-cg-256 337KB 376KB [ 76.107145][ T5341] kmalloc-cg-128 218KB 232KB [ 76.109221][ T5341] kmalloc-cg-64 50KB 64KB [ 76.111202][ T5341] kmalloc-cg-32 41KB 168KB [ 76.113204][ T5341] kmalloc-cg-16 6KB 16KB [ 76.115273][ T5341] kmalloc-cg-8 18KB 36KB [ 76.117402][ T5341] kmalloc-cg-192 57KB 68KB [ 76.119478][ T5341] kmalloc-cg-96 54KB 68KB [ 76.121541][ T5341] kmalloc-8k 5264KB 5504KB [ 76.123636][ T5341] kmalloc-4k 25744KB 26520KB [ 76.125649][ T5341] kmalloc-2k 11552KB 13600KB [ 76.127730][ T5341] kmalloc-1k 9936KB 10088KB [ 76.129745][ T5341] kmalloc-512 9725KB 10640KB [ 76.131806][ T5341] kmalloc-256 4447KB 4452KB [ 76.133903][ T5341] kmalloc-128 1348KB 1516KB [ 76.136211][ T5341] kmalloc-64 2862KB 3040KB [ 76.138442][ T5341] kmalloc-32 1329KB 1684KB [ 76.140548][ T5341] kmalloc-16 348KB 372KB [ 76.142578][ T5341] kmalloc-8 385KB 436KB [ 76.144572][ T5341] kmalloc-192 1223KB 1320KB [ 76.146634][ T5341] kmalloc-96 1537KB 1596KB [ 76.148617][ T5341] kmem_cache_node 213KB 220KB [ 76.150601][ T5341] kmem_cache 176KB 218KB [ 76.152589][ T5341] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5735,uid=0 [ 76.157774][ T5341] Out of memory: Killed process 5735 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 76.189563][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 76.194856][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 76.194880][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.194890][ T1] Call Trace: [ 76.194896][ T1] [ 76.194902][ T1] dump_stack_lvl+0x100/0x190 [ 76.194932][ T1] dump_header+0xfb/0x606 [ 76.194949][ T1] oom_kill_process.cold+0xd/0x330 [ 76.194967][ T1] out_of_memory+0x340/0x14f0 [ 76.194994][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 76.195021][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 76.195060][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 76.195101][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 76.195129][ T1] ? policy_nodemask+0xed/0x4f0 [ 76.195148][ T1] alloc_pages_mpol+0x1fb/0x550 [ 76.195165][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 76.195181][ T1] ? find_held_lock+0x2b/0x80 [ 76.195196][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 76.195218][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 76.195241][ T1] folio_alloc_noprof+0x22/0x330 [ 76.195259][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 76.195276][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 76.195301][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 76.195327][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 76.195358][ T1] filemap_fault+0x8a2/0x2eb0 [ 76.195387][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 76.195430][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 76.195460][ T1] __do_fault+0x10d/0x550 [ 76.195487][ T1] do_fault+0xaf9/0x1950 [ 76.195509][ T1] __handle_mm_fault+0x180f/0x2b60 [ 76.195534][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 76.195556][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 76.195580][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 76.195615][ T1] handle_mm_fault+0x36d/0xa20 [ 76.195639][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 76.195674][ T1] exc_page_fault+0x6f/0xd0 [ 76.195721][ T1] asm_exc_page_fault+0x26/0x30 [ 76.195739][ T1] RIP: 0033:0x7f65d34eb407 [ 76.195761][ T1] Code: Unable to access opcode bytes at 0x7f65d34eb3dd. [ 76.195775][ T1] RSP: 002b:00007ffcf9b463a0 EFLAGS: 00010202 [ 76.195789][ T1] RAX: 0000000000000000 RBX: 00007f65d339bc80 RCX: 00007f65d34eb407 [ 76.195800][ T1] RDX: 00007ffcf9b463e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.195809][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 76.195818][ T1] R10: 00007ffcf9b463e0 R11: 0000000000000202 R12: 00007f65d3705490 [ 76.195828][ T1] R13: 00007ffcf9b4641c R14: 00007f65d3745000 R15: 000056289c8b3d98 [ 76.195856][ T1] [ 76.302480][ T1] Mem-Info: [ 76.303903][ T1] active_anon:0 inactive_anon:23 isolated_anon:0 [ 76.303903][ T1] active_file:0 inactive_file:106 isolated_file:0 [ 76.303903][ T1] unevictable:1768 dirty:0 writeback:0 [ 76.303903][ T1] slab_reclaimable:5868 slab_unreclaimable:50234 [ 76.303903][ T1] mapped:2 shmem:1768 pagetables:874 [ 76.303903][ T1] sec_pagetables:313 bounce:0 [ 76.303903][ T1] kernel_misc_reclaimable:0 [ 76.303903][ T1] free:23980 free_pcp:122 free_cma:0 [ 76.321128][ T1] Node 0 active_anon:0kB inactive_anon:8kB active_file:8kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7852kB pagetables:984kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 76.332651][ T1] Node 1 active_anon:0kB inactive_anon:84kB active_file:0kB inactive_file:396kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2512kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 76.345852][ T1] Node 0 DMA free:2076kB 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 [ 76.357515][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 76.360107][ T1] Node 0 DMA32 free:19308kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:2048KB free_highatomic:0KB active_anon:0kB inactive_anon:8kB active_file:8kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:924kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB [ 76.373689][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 76.375391][ T1] Node 1 DMA32 free:74536kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:108kB active_file:0kB inactive_file:380kB unevictable:3536kB writepending:0kB zspages:2116kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:576kB local_pcp:544kB free_cma:0kB [ 76.385993][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 76.387593][ T1] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 76.392211][ T1] Node 0 DMA32: 458*4kB (UME) 114*8kB (UME) 90*16kB (UM) 126*32kB (UME) 72*64kB (UME) 26*128kB (UM) 6*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 19224kB [ 76.397387][ T1] Node 1 DMA32: 518*4kB (UME) 312*8kB (ME) 242*16kB (UME) 218*32kB (UME) 77*64kB (UME) 33*128kB (UME) 13*256kB (UM) 7*512kB (UM) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 74488kB [ 76.403217][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 76.408233][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 76.411264][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 76.414049][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 76.416834][ T1] 1872 total pagecache pages [ 76.418217][ T1] 15 pages in swap cache [ 76.419542][ T1] Free swap = 117176kB [ 76.421029][ T1] Total swap = 124996kB [ 76.422558][ T1] 524155 pages RAM [ 76.423801][ T1] 0 pages HighMem/MovableOnly [ 76.425280][ T1] 210098 pages reserved [ 76.426707][ T1] 0 pages cma reserved [ 76.427917][ T1] Unreclaimable slab info: [ 76.429240][ T1] Name Used Total [ 76.431213][ T1] pid_2 21KB 47KB [ 76.433255][ T1] bio-464 17KB 31KB [ 76.435194][ T1] bio-528 19KB 31KB [ 76.437303][ T1] bio-544 19KB 31KB [ 76.439408][ T1] bio-560 19KB 31KB [ 76.441382][ T1] zswap_entry 598KB 628KB [ 76.443284][ T1] batadv_tt_change_cache 0KB 20KB [ 76.445203][ T1] batadv_tl_cache 2KB 20KB [ 76.447115][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 76.449094][ T1] SMC 103KB 125KB [ 76.451147][ T1] TIPC 79KB 123KB [ 76.453567][ T1] SCTPv6 76KB 90KB [ 76.456041][ T1] SCTP 43KB 61KB [ 76.458082][ T1] sctp_chunk 0KB 46KB [ 76.460100][ T1] sctp_bind_bucket 0KB 4KB [ 76.462233][ T1] RXRPC 92KB 128KB [ 76.462515][ T1415] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.464300][ T1] rxrpc_call_jar 120KB 191KB [ 76.467138][ T1415] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.468957][ T1] net_bridge_fdb_entry 4KB 23KB [ 76.473478][ T1] MPTCPv6 35KB 63KB [ 76.475331][ T1] fib6_node 77KB 108KB [ 76.477861][ T1] ip6_dst_cache 120KB 312KB [ 76.480231][ T1] RAWv6 148KB 216KB [ 76.482163][ T1] UDPv6 85KB 157KB [ 76.484007][ T1] tw_sock_TCPv6 0KB 15KB [ 76.485869][ T1] TCPv6 49KB 208KB [ 76.487680][ T1] nf_conntrack 0KB 15KB [ 76.489476][ T1] wg_peer 118KB 118KB [ 76.491461][ T1] allowedips_node 24KB 31KB [ 76.493286][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 76.495277][ T1] scsi_sense_cache 67KB 68KB [ 76.497499][ T1] virtio_scsi_cmd 21KB 24KB [ 76.499615][ T1] bio-136 52KB 76KB [ 76.501499][ T1] io_kiocb 0KB 62KB [ 76.503455][ T1] bio-264 10KB 15KB [ 76.505385][ T1] mqueue_inode_cache 59KB 91KB [ 76.507344][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 76.509277][ T1] jfs_mp 14KB 15KB [ 76.511110][ T1] cifs_small_rq 28KB 32KB [ 76.512965][ T1] cifs_request 67KB 67KB [ 76.514846][ T1] cifs_mpx_ids 8KB 15KB [ 76.516908][ T1] cifs_io_subrequest 42KB 47KB [ 76.519148][ T1] cifs_io_request 105KB 111KB [ 76.521180][ T1] nfs_commit_data 24KB 31KB [ 76.523109][ T1] nfs_write_data 38KB 63KB [ 76.524955][ T1] jbd2_inode 22KB 27KB [ 76.526865][ T1] ext4_system_zone 1KB 3KB [ 76.528724][ T1] ext4_io_end_vec 7KB 15KB [ 76.530662][ T1] kioctx 11KB 31KB [ 76.532803][ T1] zspage 146KB 161KB [ 76.534812][ T1] zs_handle 209KB 340KB [ 76.537195][ T1] pid_namespace 89KB 123KB [ 76.539463][ T1] kvm_gmem_inode_cache 15KB 31KB [ 76.541691][ T1] rpc_buffers 25KB 31KB [ 76.543617][ T1] rpc_tasks 8KB 15KB [ 76.545411][ T1] UNIX-STREAM 83KB 214KB [ 76.547416][ T1] UNIX 96KB 336KB [ 76.549361][ T1] MPTCP 33KB 61KB [ 76.551269][ T1] tcp_bind2_bucket 1KB 20KB [ 76.553216][ T1] tcp_bind_bucket 1KB 12KB [ 76.555162][ T1] xfrm_state 2KB 31KB [ 76.556991][ T1] ip_fib_trie 25KB 28KB [ 76.559028][ T1] ip_fib_alias 62KB 83KB [ 76.561024][ T1] rtable 10KB 52KB [ 76.563244][ T1] RAW 67KB 95KB [ 76.565221][ T1] UDP 63KB 191KB [ 76.567269][ T1] tw_sock_TCP 0KB 15KB [ 76.569117][ T1] request_sock_TCP 0KB 23KB [ 76.571089][ T1] TCP 146KB 414KB [ 76.573077][ T1] hugetlbfs_inode_cache 15KB 31KB [ 76.575200][ T1] netfs_subrequest 35KB 39KB [ 76.577538][ T1] netfs_request 105KB 111KB [ 76.579812][ T1] bio-280 21KB 23KB [ 76.581927][ T1] ep_head 4KB 24KB [ 76.583848][ T1] eventpoll_pwq 14KB 27KB [ 76.585635][ T1] eventpoll_epi 54KB 63KB [ 76.587579][ T1] inotify_inode_mark 32KB 46KB [ 76.589580][ T1] sgpool-128 17KB 29KB [ 76.591482][ T1] sgpool-64 25KB 31KB [ 76.593378][ T1] sgpool-32 103KB 283KB [ 76.595251][ T1] sgpool-16 31KB 78KB [ 76.597322][ T1] sgpool-8 22KB 31KB [ 76.599372][ T1] bio_crypt_ctx 9KB 11KB [ 76.601249][ T1] bio_integrity_data 7KB 8KB [ 76.603170][ T1] request_queue 228KB 247KB [ 76.605073][ T1] blkdev_ioc 0KB 7KB [ 76.606940][ T1] bio-200 98KB 148KB [ 76.608749][ T1] biovec-max 272KB 505KB [ 76.610553][ T1] biovec-64 101KB 283KB [ 76.612379][ T1] biovec-16 18KB 62KB [ 76.614425][ T1] uid_cache 33KB 62KB [ 76.616491][ T1] iommu_iova_magazine 975KB 1102KB [ 76.618359][ T1] iommu_iova 158KB 212KB [ 76.620172][ T1] dmaengine-unmap-256 26KB 30KB [ 76.621762][ T1] dmaengine-unmap-128 14KB 30KB [ 76.623628][ T1] dmaengine-unmap-16 7KB 8KB [ 76.625437][ T1] dmaengine-unmap-2 3KB 4KB [ 76.627313][ T1] QIPCRTR 18KB 31KB [ 76.629099][ T1] audit_buffer 11KB 11KB [ 76.630900][ T1] skbuff_ext_cache 4KB 12KB [ 76.632731][ T1] skbuff_small_head 1439KB 1491KB [ 76.634689][ T1] skbuff_fclone_cache 25KB 140KB [ 76.636741][ T1] skbuff_head_cache 1610KB 1648KB [ 76.638780][ T1] configfs_dir_cache 30KB 32KB [ 76.640749][ T1] file_lock_cache 58KB 91KB [ 76.642592][ T1] file_lock_ctx 41KB 47KB [ 76.644403][ T1] fsnotify_inode_mark_connector 27KB 43KB [ 76.646536][ T1] posix_timers_cache 27KB 32KB [ 76.648424][ T1] taskstats 29KB 111KB [ 76.650358][ T1] mem_cgroup_per_node 68KB 123KB [ 76.652321][ T1] mem_cgroup 79KB 89KB [ 76.654563][ T1] proc_dir_entry 613KB 687KB [ 76.656919][ T1] pde_opener 6KB 15KB [ 76.658880][ T1] seq_file 9KB 78KB [ 76.660670][ T1] sigqueue 0KB 19KB [ 76.662474][ T1] shmem_inode_cache 7576KB 7835KB [ 76.664383][ T1] kernfs_iattrs_cache 46KB 46KB [ 76.666405][ T1] kernfs_node_cache 25409KB 25456KB [ 76.668206][ T1] mnt_cache 87KB 118KB [ 76.670003][ T1] filp 214KB 606KB [ 76.671820][ T1] names_cache 109KB 180KB [ 76.673720][ T1] net_namespace 143KB 229KB [ 76.675669][ T1] ima_iint_cache 38KB 55KB [ 76.677842][ T1] lsm_inode_cache 1318KB 1886KB [ 76.680014][ T1] lsm_file_cache 68KB 196KB [ 76.682146][ T1] key_jar 49KB 55KB [ 76.684095][ T1] uts_namespace 44KB 61KB [ 76.686015][ T1] nsproxy 20KB 31KB [ 76.687967][ T1] vm_area_struct 548KB 1023KB [ 76.689788][ T1] fs_cache 21KB 64KB [ 76.691720][ T1] files_cache 80KB 223KB [ 76.693694][ T1] signal_cache 766KB 1787KB [ 76.695686][ T1] sighand_cache 980KB 2074KB [ 76.697842][ T1] task_struct 3695KB 4626KB [ 76.700176][ T1] cred 123KB 332KB [ 76.702413][ T1] anon_vma_chain 194KB 354KB [ 76.704540][ T1] anon_vma 206KB 462KB [ 76.706588][ T1] pid 136KB 421KB [ 76.708391][ T1] Acpi-Operand 195KB 336KB [ 76.710165][ T1] Acpi-ParseExt 21KB 43KB [ 76.712035][ T1] Acpi-Parse 12KB 19KB [ 76.713932][ T1] Acpi-State 9KB 19KB [ 76.715864][ T1] Acpi-Namespace 31KB 40KB [ 76.717789][ T1] numa_policy 5KB 7KB [ 76.719751][ T1] perf_event 15KB 31KB [ 76.721804][ T1] trace_event_file 540KB 540KB [ 76.723871][ T1] ftrace_event_field 1020KB 1023KB [ 76.725839][ T1] pool_workqueue 1835KB 1856KB [ 76.727654][ T1] task_group 68KB 92KB [ 76.729654][ T1] maple_node 528KB 1456KB [ 76.731472][ T1] mm_struct 211KB 367KB [ 76.733313][ T1] vmap_area 356KB 625KB [ 76.735387][ T1] debug_objects_cache 2072KB 3093KB [ 76.737837][ T1] page->ptl 66KB 137KB [ 76.739942][ T1] kmalloc-cg-8k 1232KB 1280KB [ 76.741874][ T1] kmalloc-cg-4k 11368KB 12064KB [ 76.743767][ T1] kmalloc-cg-2k 7500KB 7872KB [ 76.745581][ T1] kmalloc-cg-1k 2120KB 2304KB [ 76.747600][ T1] kmalloc-cg-512 832KB 1152KB [ 76.749442][ T1] kmalloc-cg-256 337KB 376KB [ 76.751306][ T1] kmalloc-cg-128 218KB 232KB [ 76.753392][ T1] kmalloc-cg-64 50KB 64KB [ 76.755440][ T1] kmalloc-cg-32 41KB 168KB [ 76.757394][ T1] kmalloc-cg-16 6KB 16KB [ 76.759115][ T1] kmalloc-cg-8 18KB 36KB [ 76.760893][ T1] kmalloc-cg-192 57KB 68KB [ 76.762733][ T1] kmalloc-cg-96 54KB 68KB [ 76.764562][ T1] kmalloc-8k 5264KB 5504KB [ 76.766663][ T1] kmalloc-4k 24328KB 25528KB [ 76.768544][ T1] kmalloc-2k 11548KB 13600KB [ 76.770583][ T1] kmalloc-1k 9902KB 10088KB [ 76.772798][ T1] kmalloc-512 9628KB 10592KB [ 76.774777][ T1] kmalloc-256 4446KB 4452KB [ 76.776775][ T1] kmalloc-128 1344KB 1516KB [ 76.778609][ T1] kmalloc-64 2858KB 3040KB [ 76.780416][ T1] kmalloc-32 1322KB 1684KB [ 76.782218][ T1] kmalloc-16 352KB 372KB [ 76.784091][ T1] kmalloc-8 381KB 432KB [ 76.786146][ T1] kmalloc-192 1223KB 1320KB [ 76.788366][ T1] kmalloc-96 1504KB 1596KB [ 76.790536][ T1] kmem_cache_node 213KB 220KB [ 76.792618][ T1] kmem_cache 176KB 218KB [ 76.794424][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5323,uid=0 [ 76.799047][ T1] Out of memory: Killed process 5323 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 76.829019][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 76.832613][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 76.832628][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.832635][ T1] Call Trace: [ 76.832640][ T1] [ 76.832645][ T1] dump_stack_lvl+0x100/0x190 [ 76.832668][ T1] dump_header+0xfb/0x606 [ 76.832680][ T1] oom_kill_process.cold+0xd/0x330 [ 76.832693][ T1] out_of_memory+0x340/0x14f0 [ 76.832713][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 76.832732][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 76.832758][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 76.832783][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 76.832803][ T1] ? policy_nodemask+0xed/0x4f0 [ 76.832815][ T1] alloc_pages_mpol+0x1fb/0x550 [ 76.832826][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 76.832837][ T1] ? find_held_lock+0x2b/0x80 [ 76.832847][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 76.832863][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 76.832880][ T1] folio_alloc_noprof+0x22/0x330 [ 76.832894][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 76.832906][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 76.832923][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 76.832940][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 76.832960][ T1] filemap_fault+0x8a2/0x2eb0 [ 76.832980][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 76.832998][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 76.833017][ T1] __do_fault+0x10d/0x550 [ 76.833036][ T1] do_fault+0xaf9/0x1950 [ 76.833050][ T1] __handle_mm_fault+0x180f/0x2b60 [ 76.833066][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 76.833080][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 76.833097][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 76.833119][ T1] handle_mm_fault+0x36d/0xa20 [ 76.833135][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 76.833157][ T1] exc_page_fault+0x6f/0xd0 [ 76.833171][ T1] asm_exc_page_fault+0x26/0x30 [ 76.833182][ T1] RIP: 0033:0x7f65d34eb407 [ 76.833198][ T1] Code: Unable to access opcode bytes at 0x7f65d34eb3dd. [ 76.833204][ T1] RSP: 002b:00007ffcf9b463a0 EFLAGS: 00010202 [ 76.833213][ T1] RAX: 0000000000000000 RBX: 00007f65d339bc80 RCX: 00007f65d34eb407 [ 76.833220][ T1] RDX: 00007ffcf9b463e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 76.833226][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 76.833232][ T1] R10: 00007ffcf9b463e0 R11: 0000000000000202 R12: 00007f65d3705490 [ 76.833238][ T1] R13: 00007ffcf9b4641c R14: 00007f65d3745000 R15: 000056289c8b3d98 [ 76.833252][ T1] [ 76.833257][ T1] Mem-Info: [ 76.923127][ T1] active_anon:0 inactive_anon:38 isolated_anon:0 [ 76.923127][ T1] active_file:62 inactive_file:27 isolated_file:0 [ 76.923127][ T1] unevictable:1768 dirty:0 writeback:0 [ 76.923127][ T1] slab_reclaimable:5868 slab_unreclaimable:50162 [ 76.923127][ T1] mapped:2 shmem:1768 pagetables:861 [ 76.923127][ T1] sec_pagetables:313 bounce:0 [ 76.923127][ T1] kernel_misc_reclaimable:0 [ 76.923127][ T1] free:24083 free_pcp:48 free_cma:0 [ 76.937630][ T1] Node 0 active_anon:4kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7808kB pagetables:984kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 76.946838][ T1] Node 1 active_anon:0kB inactive_anon:152kB active_file:228kB inactive_file:116kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2460kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 76.957312][ T1] Node 0 DMA free:2076kB 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 [ 76.966705][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 76.968480][ T1] Node 0 DMA32 free:19320kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:2048KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:32kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:904kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:88kB local_pcp:0kB free_cma:0kB [ 76.979534][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 76.981112][ T1] Node 1 DMA32 free:74936kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:356kB unevictable:3536kB writepending:0kB zspages:2112kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:204kB local_pcp:0kB free_cma:0kB [ 76.990970][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 76.992471][ T1] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 76.997045][ T1] Node 0 DMA32: 458*4kB (UME) 116*8kB (UME) 91*16kB (UM) 128*32kB (UME) 72*64kB (UME) 26*128kB (UM) 6*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 19320kB [ 77.002450][ T1] Node 1 DMA32: 586*4kB (UME) 341*8kB (UME) 239*16kB (UME) 213*32kB (UME) 75*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UM) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 74912kB [ 77.007773][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.010592][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.013411][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.016427][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.019440][ T1] 1872 total pagecache pages [ 77.020907][ T1] 15 pages in swap cache [ 77.022206][ T1] Free swap = 117348kB [ 77.023637][ T1] Total swap = 124996kB [ 77.025066][ T1] 524155 pages RAM [ 77.026493][ T1] 0 pages HighMem/MovableOnly [ 77.027990][ T1] 210098 pages reserved [ 77.029256][ T1] 0 pages cma reserved [ 77.030533][ T1] Unreclaimable slab info: [ 77.031958][ T1] Name Used Total [ 77.034086][ T1] pid_2 20KB 47KB [ 77.036205][ T1] bio-464 17KB 31KB [ 77.038016][ T1] bio-528 19KB 31KB [ 77.039809][ T1] bio-544 19KB 31KB [ 77.041594][ T1] bio-560 19KB 31KB [ 77.043432][ T1] zswap_entry 594KB 628KB [ 77.045364][ T1] batadv_tt_change_cache 0KB 20KB [ 77.047679][ T1] batadv_tl_cache 2KB 20KB [ 77.049653][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 77.051688][ T1] SMC 103KB 125KB [ 77.053575][ T1] TIPC 79KB 123KB [ 77.055423][ T1] SCTPv6 76KB 90KB [ 77.057286][ T1] SCTP 43KB 61KB [ 77.059082][ T1] sctp_chunk 0KB 46KB [ 77.060858][ T1] sctp_bind_bucket 0KB 4KB [ 77.062658][ T1] RXRPC 92KB 128KB [ 77.064576][ T1] rxrpc_call_jar 120KB 191KB [ 77.066678][ T1] net_bridge_fdb_entry 4KB 23KB [ 77.068930][ T1] MPTCPv6 35KB 63KB [ 77.070989][ T1] fib6_node 77KB 108KB [ 77.073013][ T1] ip6_dst_cache 120KB 312KB [ 77.074848][ T1] RAWv6 148KB 216KB [ 77.076745][ T1] UDPv6 85KB 157KB [ 77.078621][ T1] tw_sock_TCPv6 0KB 15KB [ 77.080498][ T1] TCPv6 46KB 208KB [ 77.082307][ T1] nf_conntrack 0KB 15KB [ 77.084182][ T1] wg_peer 118KB 118KB [ 77.086030][ T1] allowedips_node 24KB 31KB [ 77.087945][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 77.090070][ T1] scsi_sense_cache 67KB 68KB [ 77.092219][ T1] virtio_scsi_cmd 21KB 24KB [ 77.094778][ T1] bio-136 50KB 76KB [ 77.097094][ T1] io_kiocb 0KB 62KB [ 77.099240][ T1] bio-264 10KB 15KB [ 77.101355][ T1] mqueue_inode_cache 59KB 91KB [ 77.103537][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 77.105883][ T1] jfs_mp 14KB 15KB [ 77.107991][ T1] cifs_small_rq 28KB 32KB [ 77.110024][ T1] cifs_request 67KB 67KB [ 77.112017][ T1] cifs_mpx_ids 8KB 15KB [ 77.114071][ T1] cifs_io_subrequest 42KB 47KB [ 77.116216][ T1] cifs_io_request 105KB 111KB [ 77.118289][ T1] nfs_commit_data 24KB 31KB [ 77.120271][ T1] nfs_write_data 38KB 63KB [ 77.122230][ T1] jbd2_inode 22KB 27KB [ 77.124134][ T1] ext4_system_zone 1KB 3KB [ 77.125969][ T1] ext4_io_end_vec 7KB 15KB [ 77.127851][ T1] kioctx 11KB 31KB [ 77.129688][ T1] zspage 146KB 161KB [ 77.132005][ T1] zs_handle 208KB 340KB [ 77.134163][ T1] pid_namespace 89KB 123KB [ 77.136207][ T1] kvm_gmem_inode_cache 15KB 31KB [ 77.138088][ T1] rpc_buffers 25KB 31KB [ 77.139947][ T1] rpc_tasks 8KB 15KB [ 77.141794][ T1] UNIX-STREAM 83KB 214KB [ 77.143658][ T1] UNIX 96KB 336KB [ 77.145454][ T1] MPTCP 33KB 61KB [ 77.147312][ T1] tcp_bind2_bucket 1KB 20KB [ 77.149239][ T1] tcp_bind_bucket 1KB 12KB [ 77.151421][ T1] xfrm_state 2KB 31KB [ 77.153658][ T1] ip_fib_trie 25KB 28KB [ 77.155678][ T1] ip_fib_alias 62KB 83KB [ 77.157649][ T1] rtable 10KB 52KB [ 77.159526][ T1] RAW 67KB 95KB [ 77.161294][ T1] UDP 63KB 191KB [ 77.163112][ T1] tw_sock_TCP 0KB 15KB [ 77.164888][ T1] request_sock_TCP 0KB 23KB [ 77.166767][ T1] TCP 137KB 382KB [ 77.168555][ T1] hugetlbfs_inode_cache 15KB 31KB [ 77.170491][ T1] netfs_subrequest 35KB 39KB [ 77.172442][ T1] netfs_request 105KB 111KB [ 77.174520][ T1] bio-280 21KB 23KB [ 77.176597][ T1] ep_head 4KB 24KB [ 77.178619][ T1] eventpoll_pwq 14KB 27KB [ 77.180522][ T1] eventpoll_epi 54KB 63KB [ 77.182334][ T1] inotify_inode_mark 32KB 46KB [ 77.184174][ T1] sgpool-128 17KB 29KB [ 77.186152][ T1] sgpool-64 25KB 31KB [ 77.187942][ T1] sgpool-32 59KB 252KB [ 77.189720][ T1] sgpool-16 20KB 78KB [ 77.191686][ T1] sgpool-8 14KB 31KB [ 77.193864][ T1] bio_crypt_ctx 9KB 11KB [ 77.196243][ T1] bio_integrity_data 7KB 8KB [ 77.198047][ T1] request_queue 228KB 247KB [ 77.199818][ T1] blkdev_ioc 0KB 7KB [ 77.201685][ T1] bio-200 84KB 140KB [ 77.203571][ T1] biovec-max 233KB 476KB [ 77.205368][ T1] biovec-64 60KB 283KB [ 77.207288][ T1] biovec-16 9KB 62KB [ 77.209118][ T1] uid_cache 33KB 62KB [ 77.211267][ T1] iommu_iova_magazine 975KB 1102KB [ 77.213683][ T1] iommu_iova 158KB 212KB [ 77.215901][ T1] dmaengine-unmap-256 26KB 30KB [ 77.217815][ T1] dmaengine-unmap-128 14KB 30KB [ 77.219681][ T1] dmaengine-unmap-16 7KB 8KB [ 77.221543][ T1] dmaengine-unmap-2 3KB 4KB [ 77.223430][ T1] QIPCRTR 18KB 31KB [ 77.225221][ T1] audit_buffer 11KB 11KB [ 77.227136][ T1] skbuff_ext_cache 4KB 12KB [ 77.228907][ T1] skbuff_small_head 1472KB 1507KB [ 77.230768][ T1] skbuff_fclone_cache 25KB 140KB [ 77.232857][ T1] skbuff_head_cache 1632KB 1656KB [ 77.235041][ T1] configfs_dir_cache 30KB 32KB [ 77.237156][ T1] file_lock_cache 58KB 91KB [ 77.239037][ T1] file_lock_ctx 41KB 47KB [ 77.240807][ T1] fsnotify_inode_mark_connector 27KB 43KB [ 77.242925][ T1] posix_timers_cache 27KB 32KB [ 77.244750][ T1] taskstats 28KB 111KB [ 77.246582][ T1] mem_cgroup_per_node 68KB 123KB [ 77.248515][ T1] mem_cgroup 79KB 89KB [ 77.250358][ T1] proc_dir_entry 613KB 687KB [ 77.252162][ T1] pde_opener 6KB 15KB [ 77.254046][ T1] seq_file 9KB 78KB [ 77.256080][ T1] sigqueue 0KB 19KB [ 77.258072][ T1] shmem_inode_cache 7568KB 7835KB [ 77.259952][ T1] kernfs_iattrs_cache 46KB 46KB [ 77.261810][ T1] kernfs_node_cache 25409KB 25456KB [ 77.263652][ T1] mnt_cache 87KB 118KB [ 77.265449][ T1] filp 212KB 606KB [ 77.267497][ T1] names_cache 104KB 172KB [ 77.269484][ T1] net_namespace 143KB 229KB [ 77.271593][ T1] ima_iint_cache 35KB 55KB [ 77.273633][ T1] lsm_inode_cache 1316KB 1886KB [ 77.275513][ T1] lsm_file_cache 67KB 196KB [ 77.277306][ T1] key_jar 49KB 55KB [ 77.279023][ T1] uts_namespace 44KB 61KB [ 77.280799][ T1] nsproxy 20KB 31KB [ 77.282657][ T1] vm_area_struct 538KB 1023KB [ 77.284653][ T1] fs_cache 20KB 64KB [ 77.286781][ T1] files_cache 79KB 223KB [ 77.288794][ T1] signal_cache 764KB 1787KB [ 77.290720][ T1] sighand_cache 978KB 2074KB [ 77.292503][ T1] task_struct 3677KB 4626KB [ 77.294335][ T1] cred 123KB 332KB [ 77.296203][ T1] anon_vma_chain 192KB 354KB [ 77.297999][ T1] anon_vma 204KB 454KB [ 77.299862][ T1] pid 136KB 421KB [ 77.301844][ T1] Acpi-Operand 195KB 336KB [ 77.303910][ T1] Acpi-ParseExt 21KB 43KB [ 77.305923][ T1] Acpi-Parse 12KB 19KB [ 77.307761][ T1] Acpi-State 9KB 19KB [ 77.309549][ T1] Acpi-Namespace 31KB 40KB [ 77.311356][ T1] numa_policy 5KB 7KB [ 77.313194][ T1] perf_event 15KB 31KB [ 77.315003][ T1] trace_event_file 540KB 540KB [ 77.317012][ T1] ftrace_event_field 1020KB 1023KB [ 77.319211][ T1] pool_workqueue 1835KB 1856KB [ 77.321487][ T1] task_group 68KB 92KB [ 77.323395][ T1] maple_node 525KB 1456KB [ 77.325207][ T1] mm_struct 208KB 367KB [ 77.327084][ T1] vmap_area 354KB 625KB [ 77.328913][ T1] debug_objects_cache 2072KB 3093KB [ 77.330762][ T1] page->ptl 64KB 137KB [ 77.332673][ T1] kmalloc-cg-8k 1232KB 1280KB [ 77.334705][ T1] kmalloc-cg-4k 11360KB 12032KB [ 77.336797][ T1] kmalloc-cg-2k 7496KB 7840KB [ 77.338658][ T1] kmalloc-cg-1k 2120KB 2304KB [ 77.340453][ T1] kmalloc-cg-512 829KB 1152KB [ 77.342367][ T1] kmalloc-cg-256 337KB 376KB [ 77.344234][ T1] kmalloc-cg-128 218KB 232KB [ 77.346126][ T1] kmalloc-cg-64 50KB 64KB [ 77.348182][ T1] kmalloc-cg-32 40KB 168KB [ 77.350312][ T1] kmalloc-cg-16 6KB 16KB [ 77.352425][ T1] kmalloc-cg-8 18KB 36KB [ 77.354273][ T1] kmalloc-cg-192 57KB 68KB [ 77.356129][ T1] kmalloc-cg-96 54KB 68KB [ 77.357945][ T1] kmalloc-8k 5264KB 5504KB [ 77.359759][ T1] kmalloc-4k 24504KB 25560KB [ 77.361601][ T1] kmalloc-2k 11548KB 13600KB [ 77.363439][ T1] kmalloc-1k 10016KB 10120KB [ 77.365249][ T1] kmalloc-512 9639KB 10592KB [ 77.367211][ T1] kmalloc-256 4446KB 4452KB [ 77.369245][ T1] kmalloc-128 1344KB 1516KB [ 77.371501][ T1] kmalloc-64 2856KB 3040KB [ 77.373482][ T1] kmalloc-32 1321KB 1692KB [ 77.375303][ T1] kmalloc-16 352KB 372KB [ 77.377284][ T1] kmalloc-8 380KB 428KB [ 77.379093][ T1] kmalloc-192 1223KB 1320KB [ 77.380883][ T1] kmalloc-96 1503KB 1596KB [ 77.382753][ T1] kmem_cache_node 213KB 220KB [ 77.384690][ T1] kmem_cache 176KB 218KB [ 77.386823][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5729,uid=0 [ 77.391058][ T1] Out of memory: Killed process 5729 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 77.399479][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 77.403145][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 77.403163][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.403171][ T1] Call Trace: [ 77.403177][ T1] [ 77.403184][ T1] dump_stack_lvl+0x100/0x190 [ 77.403208][ T1] dump_header+0xfb/0x606 [ 77.403224][ T1] oom_kill_process.cold+0xd/0x330 [ 77.403239][ T1] out_of_memory+0x340/0x14f0 [ 77.403262][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 77.403285][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 77.403315][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 77.403345][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 77.403369][ T1] ? policy_nodemask+0xed/0x4f0 [ 77.403382][ T1] alloc_pages_mpol+0x1fb/0x550 [ 77.403396][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 77.403408][ T1] ? find_held_lock+0x2b/0x80 [ 77.403420][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 77.403439][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 77.403459][ T1] folio_alloc_noprof+0x22/0x330 [ 77.403474][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 77.403489][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 77.403509][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 77.403529][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 77.403553][ T1] filemap_fault+0x8a2/0x2eb0 [ 77.403576][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 77.403597][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 77.403619][ T1] __do_fault+0x10d/0x550 [ 77.403642][ T1] do_fault+0xaf9/0x1950 [ 77.403659][ T1] __handle_mm_fault+0x180f/0x2b60 [ 77.403678][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 77.403695][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 77.403713][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 77.403739][ T1] handle_mm_fault+0x36d/0xa20 [ 77.403758][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 77.403784][ T1] exc_page_fault+0x6f/0xd0 [ 77.403800][ T1] asm_exc_page_fault+0x26/0x30 [ 77.403813][ T1] RIP: 0033:0x7f65d34eb407 [ 77.403831][ T1] Code: Unable to access opcode bytes at 0x7f65d34eb3dd. [ 77.403837][ T1] RSP: 002b:00007ffcf9b463a0 EFLAGS: 00010202 [ 77.403847][ T1] RAX: 0000000000000000 RBX: 00007f65d339bc80 RCX: 00007f65d34eb407 [ 77.403855][ T1] RDX: 00007ffcf9b463e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.403862][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 77.403873][ T1] R10: 00007ffcf9b463e0 R11: 0000000000000202 R12: 00007f65d3705490 [ 77.403881][ T1] R13: 00007ffcf9b4641c R14: 00007f65d3745000 R15: 000056289c8b3d98 [ 77.403897][ T1] [ 77.403902][ T1] Mem-Info: [ 77.483319][ T1] active_anon:29 inactive_anon:0 isolated_anon:0 [ 77.483319][ T1] active_file:0 inactive_file:91 isolated_file:0 [ 77.483319][ T1] unevictable:1768 dirty:0 writeback:0 [ 77.483319][ T1] slab_reclaimable:5858 slab_unreclaimable:50150 [ 77.483319][ T1] mapped:2 shmem:1768 pagetables:849 [ 77.483319][ T1] sec_pagetables:313 bounce:0 [ 77.483319][ T1] kernel_misc_reclaimable:0 [ 77.483319][ T1] free:23891 free_pcp:275 free_cma:0 [ 77.496326][ T1] Node 0 active_anon:12kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7788kB pagetables:936kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 77.506174][ T1] Node 1 active_anon:104kB inactive_anon:0kB active_file:0kB inactive_file:368kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2460kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 77.515808][ T1] Node 0 DMA free:2076kB 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 [ 77.524556][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 77.526466][ T1] Node 0 DMA32 free:19208kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:0kB inactive_anon:36kB active_file:0kB inactive_file:88kB unevictable:3536kB writepending:0kB zspages:900kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:236kB local_pcp:0kB free_cma:0kB [ 77.536760][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 77.538184][ T1] Node 1 DMA32 free:74172kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:368kB unevictable:3536kB writepending:0kB zspages:2080kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:980kB local_pcp:0kB free_cma:0kB [ 77.548320][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 77.549987][ T1] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 77.554823][ T1] Node 0 DMA32: 458*4kB (UME) 110*8kB (UME) 87*16kB (UM) 128*32kB (UME) 72*64kB (UME) 26*128kB (UM) 6*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 19208kB [ 77.559720][ T1] Node 1 DMA32: 523*4kB (UME) 341*8kB (UME) 229*16kB (UME) 203*32kB (UME) 75*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UM) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 74180kB [ 77.565019][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.567910][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.571400][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 77.575329][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 77.578101][ T1] 1869 total pagecache pages [ 77.579522][ T1] 12 pages in swap cache [ 77.580772][ T1] Free swap = 117524kB [ 77.581995][ T1] Total swap = 124996kB [ 77.583279][ T1] 524155 pages RAM [ 77.584394][ T1] 0 pages HighMem/MovableOnly [ 77.585833][ T1] 210098 pages reserved [ 77.587097][ T1] 0 pages cma reserved [ 77.588326][ T1] Unreclaimable slab info: [ 77.589663][ T1] Name Used Total [ 77.591614][ T1] pid_2 20KB 47KB [ 77.593541][ T1] bio-464 17KB 31KB [ 77.595970][ T1] bio-528 19KB 31KB [ 77.597932][ T1] bio-544 19KB 31KB [ 77.599706][ T1] bio-560 19KB 31KB [ 77.601481][ T1] zswap_entry 594KB 628KB [ 77.603437][ T1] batadv_tt_change_cache 0KB 20KB [ 77.605597][ T1] batadv_tl_cache 2KB 20KB [ 77.607843][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 77.609757][ T1] SMC 103KB 125KB [ 77.611540][ T1] TIPC 79KB 123KB [ 77.613349][ T1] SCTPv6 76KB 90KB [ 77.615150][ T1] SCTP 43KB 61KB [ 77.617226][ T1] sctp_chunk 0KB 46KB [ 77.619067][ T1] sctp_bind_bucket 0KB 4KB [ 77.620889][ T1] RXRPC 92KB 128KB [ 77.622714][ T1] rxrpc_call_jar 120KB 191KB [ 77.624666][ T1] net_bridge_fdb_entry 4KB 23KB [ 77.626932][ T1] MPTCPv6 35KB 63KB [ 77.629089][ T1] fib6_node 77KB 108KB [ 77.631329][ T1] ip6_dst_cache 120KB 312KB [ 77.633471][ T1] RAWv6 148KB 216KB [ 77.635265][ T1] UDPv6 85KB 157KB [ 77.637110][ T1] tw_sock_TCPv6 0KB 15KB [ 77.638855][ T1] TCPv6 46KB 208KB [ 77.640561][ T1] nf_conntrack 0KB 15KB [ 77.642310][ T1] wg_peer 118KB 118KB [ 77.644042][ T1] allowedips_node 24KB 31KB [ 77.646074][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 77.648327][ T1] scsi_sense_cache 67KB 68KB [ 77.650396][ T1] virtio_scsi_cmd 21KB 24KB [ 77.652443][ T1] bio-136 50KB 76KB [ 77.654396][ T1] io_kiocb 0KB 62KB [ 77.656369][ T1] bio-264 10KB 15KB [ 77.658076][ T1] mqueue_inode_cache 59KB 91KB [ 77.659866][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 77.662209][ T1] jfs_mp 14KB 15KB [ 77.664114][ T1] cifs_small_rq 28KB 32KB [ 77.666058][ T1] cifs_request 67KB 67KB [ 77.668159][ T1] cifs_mpx_ids 8KB 15KB [ 77.670422][ T1] cifs_io_subrequest 42KB 47KB [ 77.673005][ T1] cifs_io_request 105KB 111KB [ 77.675938][ T1] nfs_commit_data 24KB 31KB [ 77.678475][ T1] nfs_write_data 38KB 63KB [ 77.680093][ T1] jbd2_inode 22KB 27KB [ 77.681820][ T1] ext4_system_zone 1KB 3KB [ 77.683679][ T1] ext4_io_end_vec 7KB 15KB [ 77.685905][ T1] kioctx 11KB 31KB [ 77.687910][ T1] zspage 146KB 161KB [ 77.690498][ T1] zs_handle 208KB 340KB [ 77.693410][ T1] pid_namespace 89KB 123KB [ 77.696208][ T1] kvm_gmem_inode_cache 15KB 31KB [ 77.698601][ T1] rpc_buffers 25KB 31KB [ 77.700883][ T1] rpc_tasks 8KB 15KB [ 77.703215][ T1] UNIX-STREAM 83KB 214KB [ 77.705547][ T1] UNIX 96KB 336KB [ 77.708027][ T1] MPTCP 33KB 61KB [ 77.710406][ T1] tcp_bind2_bucket 1KB 20KB [ 77.712797][ T1] tcp_bind_bucket 1KB 12KB [ 77.716033][ T1] xfrm_state 2KB 31KB [ 77.718915][ T1] ip_fib_trie 25KB 28KB [ 77.721238][ T1] ip_fib_alias 62KB 83KB [ 77.723611][ T1] rtable 10KB 52KB [ 77.726115][ T1] RAW 67KB 95KB [ 77.728483][ T1] UDP 63KB 191KB [ 77.730815][ T1] tw_sock_TCP 0KB 15KB [ 77.733195][ T1] request_sock_TCP 0KB 23KB [ 77.735618][ T1] TCP 137KB 382KB [ 77.738354][ T1] hugetlbfs_inode_cache 15KB 31KB [ 77.741139][ T1] netfs_subrequest 35KB 39KB [ 77.743792][ T1] netfs_request 105KB 111KB [ 77.745932][ T1] bio-280 21KB 23KB [ 77.747660][ T1] ep_head 4KB 24KB [ 77.749380][ T1] eventpoll_pwq 14KB 27KB [ 77.751207][ T1] eventpoll_epi 54KB 63KB [ 77.753211][ T1] inotify_inode_mark 32KB 46KB [ 77.755660][ T1] sgpool-128 17KB 29KB [ 77.758108][ T1] sgpool-64 25KB 31KB [ 77.760443][ T1] sgpool-32 59KB 252KB [ 77.762897][ T1] sgpool-16 20KB 78KB [ 77.765227][ T1] sgpool-8 14KB 31KB [ 77.767709][ T1] bio_crypt_ctx 9KB 11KB [ 77.769760][ T1] bio_integrity_data 7KB 8KB [ 77.771841][ T1] request_queue 228KB 247KB [ 77.773748][ T1] blkdev_ioc 0KB 7KB [ 77.775535][ T1] bio-200 84KB 140KB [ 77.777439][ T1] biovec-max 233KB 476KB [ 77.779210][ T1] biovec-64 60KB 283KB [ 77.780961][ T1] biovec-16 9KB 62KB [ 77.782785][ T1] uid_cache 33KB 62KB [ 77.784645][ T1] iommu_iova_magazine 975KB 1102KB [ 77.786670][ T1] iommu_iova 158KB 212KB [ 77.788566][ T1] dmaengine-unmap-256 26KB 30KB [ 77.790499][ T1] dmaengine-unmap-128 14KB 30KB [ 77.792222][ T1] dmaengine-unmap-16 7KB 8KB [ 77.793972][ T1] dmaengine-unmap-2 3KB 4KB [ 77.795932][ T1] QIPCRTR 18KB 31KB [ 77.797734][ T1] audit_buffer 11KB 11KB [ 77.799592][ T1] skbuff_ext_cache 4KB 12KB [ 77.801338][ T1] skbuff_small_head 1508KB 1553KB [ 77.803338][ T1] skbuff_fclone_cache 25KB 140KB [ 77.805516][ T1] skbuff_head_cache 1672KB 1703KB [ 77.807731][ T1] configfs_dir_cache 30KB 32KB [ 77.809941][ T1] file_lock_cache 58KB 91KB [ 77.811827][ T1] file_lock_ctx 41KB 47KB [ 77.813638][ T1] fsnotify_inode_mark_connector 27KB 43KB [ 77.816122][ T1] posix_timers_cache 27KB 32KB [ 77.818077][ T1] taskstats 28KB 111KB [ 77.819960][ T1] mem_cgroup_per_node 68KB 123KB [ 77.821886][ T1] mem_cgroup 79KB 89KB [ 77.824235][ T1] proc_dir_entry 613KB 687KB [ 77.826636][ T1] pde_opener 6KB 15KB [ 77.828641][ T1] seq_file 9KB 78KB [ 77.830661][ T1] sigqueue 0KB 19KB [ 77.832530][ T1] shmem_inode_cache 7568KB 7835KB [ 77.834393][ T1] kernfs_iattrs_cache 46KB 46KB [ 77.836400][ T1] kernfs_node_cache 25409KB 25456KB [ 77.838298][ T1] mnt_cache 87KB 118KB [ 77.840213][ T1] filp 212KB 606KB [ 77.842012][ T1] names_cache 104KB 172KB [ 77.843964][ T1] net_namespace 143KB 229KB [ 77.845954][ T1] ima_iint_cache 35KB 55KB [ 77.848037][ T1] lsm_inode_cache 1316KB 1886KB [ 77.850078][ T1] lsm_file_cache 67KB 196KB [ 77.852060][ T1] key_jar 49KB 55KB [ 77.853907][ T1] uts_namespace 44KB 61KB [ 77.855850][ T1] nsproxy 20KB 31KB [ 77.857762][ T1] vm_area_struct 538KB 1023KB [ 77.859619][ T1] fs_cache 20KB 64KB [ 77.861800][ T1] files_cache 79KB 223KB [ 77.863828][ T1] signal_cache 764KB 1787KB [ 77.865910][ T1] sighand_cache 978KB 2074KB [ 77.867968][ T1] task_struct 3677KB 4626KB [ 77.869914][ T1] cred 123KB 332KB [ 77.871845][ T1] anon_vma_chain 192KB 354KB [ 77.873735][ T1] anon_vma 204KB 454KB [ 77.875623][ T1] pid 136KB 421KB [ 77.877568][ T1] Acpi-Operand 195KB 336KB [ 77.879408][ T1] Acpi-ParseExt 21KB 43KB [ 77.881280][ T1] Acpi-Parse 12KB 19KB [ 77.883535][ T1] Acpi-State 9KB 19KB [ 77.885897][ T1] Acpi-Namespace 31KB 40KB [ 77.888019][ T1] numa_policy 5KB 7KB [ 77.889836][ T1] perf_event 15KB 31KB [ 77.891752][ T1] trace_event_file 540KB 540KB [ 77.893648][ T1] ftrace_event_field 1020KB 1023KB [ 77.895523][ T1] pool_workqueue 1835KB 1856KB [ 77.897549][ T1] task_group 68KB 92KB [ 77.899442][ T1] maple_node 525KB 1456KB [ 77.901384][ T1] mm_struct 208KB 367KB [ 77.903289][ T1] vmap_area 354KB 625KB [ 77.905262][ T1] debug_objects_cache 2072KB 3093KB [ 77.907503][ T1] page->ptl 64KB 137KB [ 77.909627][ T1] kmalloc-cg-8k 1232KB 1280KB [ 77.911777][ T1] kmalloc-cg-4k 11360KB 12032KB [ 77.913692][ T1] kmalloc-cg-2k 7496KB 7840KB [ 77.915570][ T1] kmalloc-cg-1k 2120KB 2304KB [ 77.917442][ T1] kmalloc-cg-512 829KB 1152KB [ 77.919279][ T1] kmalloc-cg-256 337KB 376KB [ 77.921230][ T1] kmalloc-cg-128 218KB 232KB [ 77.923187][ T1] kmalloc-cg-64 50KB 64KB [ 77.925174][ T1] kmalloc-cg-32 40KB 168KB [ 77.927297][ T1] kmalloc-cg-16 6KB 16KB [ 77.929158][ T1] kmalloc-cg-8 18KB 36KB [ 77.930963][ T1] kmalloc-cg-192 57KB 68KB [ 77.933162][ T1] kmalloc-cg-96 54KB 68KB [ 77.935218][ T1] kmalloc-8k 5264KB 5504KB [ 77.937268][ T1] kmalloc-4k 25144KB 25592KB [ 77.939161][ T1] kmalloc-2k 11556KB 13600KB [ 77.941107][ T1] kmalloc-1k 10176KB 10216KB [ 77.943260][ T1] kmalloc-512 9647KB 10592KB [ 77.945162][ T1] kmalloc-256 4446KB 4452KB [ 77.947101][ T1] kmalloc-128 1344KB 1516KB [ 77.948952][ T1] kmalloc-64 2856KB 3040KB [ 77.950783][ T1] kmalloc-32 1327KB 1692KB [ 77.952895][ T1] kmalloc-16 352KB 372KB [ 77.954948][ T1] kmalloc-8 380KB 428KB [ 77.957019][ T1] kmalloc-192 1223KB 1320KB [ 77.958913][ T1] kmalloc-96 1509KB 1596KB [ 77.960765][ T1] kmem_cache_node 213KB 220KB [ 77.963057][ T1] kmem_cache 176KB 218KB [ 77.965200][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5326,uid=0 [ 77.969886][ T1] Out of memory: Killed process 5326 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 77.983395][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 77.987126][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 77.987144][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.987152][ T1] Call Trace: [ 77.987157][ T1] [ 77.987163][ T1] dump_stack_lvl+0x100/0x190 [ 77.987185][ T1] dump_header+0xfb/0x606 [ 77.987199][ T1] out_of_memory.cold+0xd/0x170 [ 77.987214][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 77.987234][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 77.987260][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 77.987287][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 77.987306][ T1] ? policy_nodemask+0xed/0x4f0 [ 77.987318][ T1] alloc_pages_mpol+0x1fb/0x550 [ 77.987330][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 77.987341][ T1] ? find_held_lock+0x2b/0x80 [ 77.987352][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 77.987369][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 77.987386][ T1] folio_alloc_noprof+0x22/0x330 [ 77.987400][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 77.987414][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 77.987431][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 77.987448][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 77.987469][ T1] filemap_fault+0x8a2/0x2eb0 [ 77.987489][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 77.987507][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 77.987526][ T1] __do_fault+0x10d/0x550 [ 77.987549][ T1] do_fault+0xaf9/0x1950 [ 77.987570][ T1] __handle_mm_fault+0x180f/0x2b60 [ 77.987597][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 77.987628][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 77.987652][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 77.987686][ T1] handle_mm_fault+0x36d/0xa20 [ 77.987711][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 77.987744][ T1] exc_page_fault+0x6f/0xd0 [ 77.987765][ T1] asm_exc_page_fault+0x26/0x30 [ 77.987782][ T1] RIP: 0033:0x7f65d34eb407 [ 77.987805][ T1] Code: Unable to access opcode bytes at 0x7f65d34eb3dd. [ 77.987812][ T1] RSP: 002b:00007ffcf9b463a0 EFLAGS: 00010202 [ 77.987827][ T1] RAX: 0000000000000000 RBX: 00007f65d339bc80 RCX: 00007f65d34eb407 [ 77.987838][ T1] RDX: 00007ffcf9b463e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 77.987847][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 77.987856][ T1] R10: 00007ffcf9b463e0 R11: 0000000000000202 R12: 00007f65d3705490 [ 77.987867][ T1] R13: 00007ffcf9b4641c R14: 00007f65d3745000 R15: 000056289c8b3d98 [ 77.987889][ T1] [ 77.987897][ T1] Mem-Info: [ 78.068377][ T1] active_anon:0 inactive_anon:22 isolated_anon:0 [ 78.068377][ T1] active_file:0 inactive_file:66 isolated_file:0 [ 78.068377][ T1] unevictable:1768 dirty:0 writeback:0 [ 78.068377][ T1] slab_reclaimable:5858 slab_unreclaimable:50179 [ 78.068377][ T1] mapped:2 shmem:1768 pagetables:839 [ 78.068377][ T1] sec_pagetables:313 bounce:0 [ 78.068377][ T1] kernel_misc_reclaimable:0 [ 78.068377][ T1] free:23743 free_pcp:459 free_cma:0 [ 78.082968][ T1] Node 0 active_anon:8kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7756kB pagetables:896kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB [ 78.094330][ T1] Node 1 active_anon:0kB inactive_anon:124kB active_file:0kB inactive_file:400kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3680kB pagetables:2460kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB [ 78.105372][ T1] Node 0 DMA free:2076kB 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 [ 78.114556][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 78.116325][ T1] Node 0 DMA32 free:19144kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:4096KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:888kB present:1032196kB managed:292656kB mlocked:0kB bounce:0kB free_pcp:236kB local_pcp:0kB free_cma:0kB [ 78.125479][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 78.127457][ T1] Node 1 DMA32 free:73752kB boost:34816kB min:81960kB low:93744kB high:105528kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:156kB active_file:0kB inactive_file:420kB unevictable:3536kB writepending:0kB zspages:2060kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:1648kB local_pcp:0kB free_cma:0kB [ 78.139593][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 78.141013][ T1] Node 0 DMA: 3*4kB (U) 2*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 2076kB [ 78.146005][ T1] Node 0 DMA32: 458*4kB (UME) 110*8kB (UME) 87*16kB (UM) 126*32kB (UME) 72*64kB (UME) 26*128kB (UM) 6*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 19144kB [ 78.153262][ T1] Node 1 DMA32: 460*4kB (UME) 341*8kB (UME) 229*16kB (UME) 196*32kB (UME) 75*64kB (UME) 35*128kB (UME) 13*256kB (UM) 7*512kB (UM) 8*1024kB (UM) 3*2048kB (U) 7*4096kB (U) = 73704kB [ 78.160126][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 78.163730][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 78.167169][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 78.170800][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 78.175099][ T1] 1867 total pagecache pages [ 78.177163][ T1] 12 pages in swap cache [ 78.178939][ T1] Free swap = 117664kB [ 78.180608][ T1] Total swap = 124996kB [ 78.182278][ T1] 524155 pages RAM [ 78.183702][ T1] 0 pages HighMem/MovableOnly [ 78.185471][ T1] 210098 pages reserved [ 78.187151][ T1] 0 pages cma reserved [ 78.188644][ T1] Unreclaimable slab info: [ 78.190189][ T1] Name Used Total [ 78.192510][ T1] pid_2 20KB 47KB [ 78.195158][ T1] bio-464 17KB 31KB [ 78.197836][ T1] bio-528 19KB 31KB [ 78.199898][ T1] bio-544 19KB 31KB [ 78.201882][ T1] bio-560 19KB 31KB [ 78.204094][ T1] zswap_entry 593KB 628KB [ 78.206659][ T1] batadv_tt_change_cache 0KB 20KB [ 78.209012][ T1] batadv_tl_cache 2KB 20KB [ 78.211300][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 78.213678][ T1] SMC 103KB 125KB [ 78.216298][ T1] TIPC 79KB 123KB [ 78.218744][ T1] SCTPv6 76KB 90KB [ 78.221004][ T1] SCTP 43KB 61KB [ 78.222927][ T1] sctp_chunk 0KB 46KB [ 78.224846][ T1] sctp_bind_bucket 0KB 4KB [ 78.226991][ T1] RXRPC 92KB 128KB [ 78.229012][ T1] rxrpc_call_jar 120KB 191KB [ 78.231080][ T1] net_bridge_fdb_entry 4KB 23KB [ 78.233403][ T1] MPTCPv6 35KB 63KB [ 78.236130][ T1] fib6_node 77KB 108KB [ 78.238730][ T1] ip6_dst_cache 102KB 312KB [ 78.241048][ T1] RAWv6 148KB 216KB [ 78.243425][ T1] UDPv6 85KB 157KB [ 78.245891][ T1] tw_sock_TCPv6 0KB 15KB [ 78.248295][ T1] TCPv6 43KB 208KB [ 78.250726][ T1] nf_conntrack 0KB 15KB [ 78.253152][ T1] wg_peer 118KB 118KB [ 78.255873][ T1] allowedips_node 24KB 31KB [ 78.258543][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 78.261236][ T1] scsi_sense_cache 67KB 68KB [ 78.263599][ T1] virtio_scsi_cmd 21KB 24KB [ 78.265587][ T1] bio-136 50KB 76KB [ 78.267744][ T1] io_kiocb 0KB 62KB [ 78.269744][ T1] bio-264 10KB 15KB [ 78.271798][ T1] mqueue_inode_cache 59KB 91KB [ 78.273968][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 78.276628][ T1] jfs_mp 14KB 15KB [ 78.279442][ T1] cifs_small_rq 28KB 32KB [ 78.282054][ T1] cifs_request 67KB 67KB [ 78.284728][ T1] cifs_mpx_ids 8KB 15KB [ 78.287536][ T1] cifs_io_subrequest 42KB 47KB [ 78.290301][ T1] cifs_io_request 105KB 111KB [ 78.292575][ T1] nfs_commit_data 24KB 31KB [ 78.294887][ T1] nfs_write_data 38KB 63KB [ 78.297081][ T1] jbd2_inode 22KB 27KB [ 78.299064][ T1] ext4_system_zone 1KB 3KB [ 78.301017][ T1] ext4_io_end_vec 7KB 15KB [ 78.303015][ T1] kioctx 11KB 31KB [ 78.305006][ T1] zspage 146KB 161KB [ 78.307170][ T1] zs_handle 208KB 340KB [ 78.309310][ T1] pid_namespace 89KB 123KB [ 78.311567][ T1] kvm_gmem_inode_cache 15KB 31KB [ 78.313831][ T1] rpc_buffers 25KB 31KB [ 78.315954][ T1] rpc_tasks 8KB 15KB [ 78.317942][ T1] UNIX-STREAM 83KB 214KB [ 78.319927][ T1] UNIX 96KB 336KB [ 78.321914][ T1] MPTCP 33KB 61KB [ 78.323935][ T1] tcp_bind2_bucket 1KB 20KB [ 78.326118][ T1] tcp_bind_bucket 1KB 12KB [ 78.329195][ T1] xfrm_state 2KB 31KB [ 78.331999][ T1] ip_fib_trie 25KB 28KB [ 78.334600][ T1] ip_fib_alias 62KB 83KB [ 78.336789][ T1] rtable 10KB 52KB [ 78.338728][ T1] RAW 67KB 95KB [ 78.340696][ T1] UDP 63KB 191KB [ 78.342694][ T1] tw_sock_TCP 0KB 15KB [ 78.344776][ T1] request_sock_TCP 0KB 23KB [ 78.347088][ T1] TCP 127KB 382KB [ 78.349322][ T1] hugetlbfs_inode_cache 15KB 31KB [ 78.351466][ T1] netfs_subrequest 35KB 39KB [ 78.353476][ T1] netfs_request 105KB 111KB [ 78.355495][ T1] bio-280 21KB 23KB [ 78.357598][ T1] ep_head 4KB 24KB [ 78.359593][ T1] eventpoll_pwq 14KB 27KB [ 78.361765][ T1] eventpoll_epi 54KB 63KB [ 78.364154][ T1] inotify_inode_mark 32KB 46KB [ 78.366578][ T1] sgpool-128 17KB 29KB [ 78.369193][ T1] sgpool-64 25KB 31KB [ 78.371835][ T1] sgpool-32 59KB 252KB [ 78.374296][ T1] sgpool-16 20KB 78KB [ 78.376473][ T1] sgpool-8 14KB 31KB [ 78.379605][ T1] bio_crypt_ctx 9KB 11KB [ 78.382334][ T1] bio_integrity_data 7KB 8KB [ 78.384789][ T1] request_queue 228KB 247KB [ 78.386820][ T1] blkdev_ioc 0KB 7KB [ 78.388756][ T1] bio-200 84KB 140KB [ 78.390787][ T1] biovec-max 233KB 476KB [ 78.393019][ T1] biovec-64 60KB 283KB [ 78.395193][ T1] biovec-16 9KB 62KB [ 78.397554][ T1] uid_cache 33KB 62KB [ 78.399513][ T1] iommu_iova_magazine 974KB 1102KB [ 78.401525][ T1] iommu_iova 158KB 212KB [ 78.403505][ T1] dmaengine-unmap-256 26KB 30KB [ 78.405534][ T1] dmaengine-unmap-128 14KB 30KB [ 78.408354][ T1] dmaengine-unmap-16 7KB 8KB [ 78.411451][ T1] dmaengine-unmap-2 3KB 4KB [ 78.414339][ T1] QIPCRTR 18KB 31KB [ 78.416622][ T1] audit_buffer 11KB 11KB [ 78.419200][ T1] skbuff_ext_cache 2KB 12KB [ 78.421774][ T1] skbuff_small_head 1482KB 1568KB [ 78.424245][ T1] skbuff_fclone_cache 25KB 140KB [ 78.426536][ T1] skbuff_head_cache 1676KB 1710KB [ 78.428764][ T1] configfs_dir_cache 30KB 32KB [ 78.431046][ T1] file_lock_cache 58KB 91KB [ 78.433207][ T1] file_lock_ctx 41KB 47KB [ 78.435343][ T1] fsnotify_inode_mark_connector 27KB 43KB [ 78.438402][ T1] posix_timers_cache 27KB 32KB [ 78.441037][ T1] taskstats 28KB 111KB [ 78.443830][ T1] mem_cgroup_per_node 68KB 123KB [ 78.446196][ T1] mem_cgroup 79KB 89KB [ 78.448278][ T1] proc_dir_entry 613KB 687KB [ 78.450278][ T1] pde_opener 6KB 15KB [ 78.452257][ T1] seq_file 9KB 78KB [ 78.454256][ T1] sigqueue 0KB 19KB [ 78.456521][ T1] shmem_inode_cache 7568KB 7835KB [ 78.459534][ T1] kernfs_iattrs_cache 46KB 46KB [ 78.462660][ T1] kernfs_node_cache 25409KB 25456KB [ 78.465341][ T1] mnt_cache 87KB 118KB [ 78.468000][ T1] filp 210KB 606KB [ 78.470607][ T1] names_cache 104KB 172KB [ 78.473249][ T1] net_namespace 143KB 229KB [ 78.475506][ T1] ima_iint_cache 26KB 55KB [ 78.477719][ T1] lsm_inode_cache 1310KB 1886KB [ 78.479965][ T1] lsm_file_cache 66KB 196KB [ 78.482140][ T1] key_jar 49KB 55KB [ 78.484147][ T1] uts_namespace 44KB 61KB [ 78.486245][ T1] nsproxy 20KB 31KB [ 78.488204][ T1] vm_area_struct 538KB 1023KB [ 78.490198][ T1] fs_cache 20KB 64KB [ 78.492300][ T1] files_cache 79KB 223KB [ 78.494644][ T1] signal_cache 764KB 1787KB [ 78.496946][ T1] sighand_cache 978KB 2074KB [ 78.498979][ T1] task_struct 3677KB 4626KB [ 78.500968][ T1] cred 123KB 332KB [ 78.503030][ T1] anon_vma_chain 192KB 354KB [ 78.504988][ T1] anon_vma 204KB 454KB [ 78.507768][ T1] pid 136KB 421KB [ 78.510646][ T1] Acpi-Operand 195KB 336KB [ 78.513246][ T1] Acpi-ParseExt 21KB 43KB [ 78.515238][ T1] Acpi-Parse 12KB 19KB [ 78.517313][ T1] Acpi-State 9KB 19KB [ 78.519325][ T1] Acpi-Namespace 31KB 40KB [ 78.521385][ T1] numa_policy 5KB 7KB [ 78.523535][ T1] perf_event 15KB 31KB [ 78.525889][ T1] trace_event_file 540KB 540KB [ 78.528043][ T1] ftrace_event_field 1020KB 1023KB [ 78.530048][ T1] pool_workqueue 1835KB 1856KB [ 78.532063][ T1] task_group 68KB 92KB [ 78.534095][ T1] maple_node 525KB 1456KB [ 78.536314][ T1] mm_struct 208KB 367KB [ 78.538804][ T1] vmap_area 354KB 621KB [ 78.541237][ T1] debug_objects_cache 1960KB 3002KB [ 78.543365][ T1] page->ptl 64KB 137KB [ 78.545345][ T1] kmalloc-cg-8k 1232KB 1280KB [ 78.547525][ T1] kmalloc-cg-4k 11360KB 12032KB [ 78.549506][ T1] kmalloc-cg-2k 7488KB 7840KB [ 78.551566][ T1] kmalloc-cg-1k 2092KB 2304KB [ 78.553750][ T1] kmalloc-cg-512 829KB 1152KB [ 78.556041][ T1] kmalloc-cg-256 337KB 376KB [ 78.558742][ T1] kmalloc-cg-128 218KB 232KB [ 78.561314][ T1] kmalloc-cg-64 50KB 64KB [ 78.563575][ T1] kmalloc-cg-32 40KB 168KB [ 78.565603][ T1] kmalloc-cg-16 6KB 16KB [ 78.568152][ T1] kmalloc-cg-8 18KB 36KB [ 78.570926][ T1] kmalloc-cg-192 57KB 68KB [ 78.573450][ T1] kmalloc-cg-96 54KB 68KB [ 78.575547][ T1] kmalloc-8k 5264KB 5504KB [ 78.577676][ T1] kmalloc-4k 25400KB 25560KB [ 78.579680][ T1] kmalloc-2k 11552KB 13600KB [ 78.581662][ T1] kmalloc-1k 10256KB 10312KB [ 78.583719][ T1] kmalloc-512 9642KB 10592KB [ 78.585780][ T1] kmalloc-256 4448KB 4452KB [ 78.587804][ T1] kmalloc-128 1344KB 1516KB [ 78.589806][ T1] kmalloc-64 2850KB 3040KB [ 78.591866][ T1] kmalloc-32 1330KB 1696KB [ 78.593946][ T1] kmalloc-16 349KB 372KB [ 78.596231][ T1] kmalloc-8 378KB 428KB [ 78.598445][ T1] kmalloc-192 1218KB 1320KB [ 78.600576][ T1] kmalloc-96 1499KB 1592KB [ 78.602583][ T1] kmem_cache_node 213KB 220KB [ 78.604580][ T1] kmem_cache 176KB 218KB [ 78.606791][ T1] Out of memory and no killable processes... [ 78.609149][ T1] Kernel panic - not syncing: System is deadlocked on memory [ 78.612154][ T1] CPU: 1 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 78.615783][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 78.619657][ T1] Call Trace: [ 78.620945][ T1] [ 78.622079][ T1] dump_stack_lvl+0x100/0x190 [ 78.623934][ T1] vpanic+0x552/0x970 [ 78.625446][ T1] ? __pfx_vpanic+0x10/0x10 [ 78.627331][ T1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 78.629964][ T1] ? lockdep_hardirqs_on+0x78/0x100 [ 78.632300][ T1] panic+0xd1/0xe0 [ 78.633869][ T1] ? __pfx_panic+0x10/0x10 [ 78.635603][ T1] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 78.637824][ T1] ? dump_header+0x5f9/0x606 [ 78.639591][ T1] ? out_of_memory.cold+0x91/0x170 [ 78.641553][ T1] ? out_of_memory.cold+0x53/0x170 [ 78.643569][ T1] out_of_memory.cold+0xa2/0x170 [ 78.645589][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 78.647893][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 78.650373][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 78.652860][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 78.655100][ T1] ? policy_nodemask+0xed/0x4f0 [ 78.656978][ T1] alloc_pages_mpol+0x1fb/0x550 [ 78.658898][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 78.661156][ T1] ? find_held_lock+0x2b/0x80 [ 78.663284][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 78.665451][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 78.667432][ T1] folio_alloc_noprof+0x22/0x330 [ 78.669293][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 78.671669][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 78.673794][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 78.676556][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 78.678940][ T1] filemap_fault+0x8a2/0x2eb0 [ 78.680959][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 78.682996][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 78.685054][ T1] __do_fault+0x10d/0x550 [ 78.686717][ T1] do_fault+0xaf9/0x1950 [ 78.688331][ T1] __handle_mm_fault+0x180f/0x2b60 [ 78.690356][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 78.692571][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 78.694854][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 78.696864][ T1] handle_mm_fault+0x36d/0xa20 [ 78.698708][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 78.700663][ T1] exc_page_fault+0x6f/0xd0 [ 78.702404][ T1] asm_exc_page_fault+0x26/0x30 [ 78.704597][ T1] RIP: 0033:0x7f65d34eb407 [ 78.706566][ T1] Code: Unable to access opcode bytes at 0x7f65d34eb3dd. [ 78.709407][ T1] RSP: 002b:00007ffcf9b463a0 EFLAGS: 00010202 [ 78.711717][ T1] RAX: 0000000000000000 RBX: 00007f65d339bc80 RCX: 00007f65d34eb407 [ 78.714695][ T1] RDX: 00007ffcf9b463e0 RSI: 0000000000000000 RDI: 0000000000000000 [ 78.717668][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 78.720836][ T1] R10: 00007ffcf9b463e0 R11: 0000000000000202 R12: 00007f65d3705490 [ 78.724555][ T1] R13: 00007ffcf9b4641c R14: 00007f65d3745000 R15: 000056289c8b3d98 [ 78.727624][ T1] [ 78.729622][ T1] Kernel Offset: disabled [ 78.731132][ T1] Rebooting in 86400 seconds..