last executing test programs: 5.126142527s ago: executing program 2 (id=3239): sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, 0x0, 0x0) add_key$user(0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) syz_emit_ethernet(0x4a, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x3c, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x5}}}}}}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x2, &(0x7f0000000080)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000000000)=0x7, 0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) socket$nl_route(0x10, 0x3, 0x0) ioctl$XFS_IOC_START_COMMIT(0xffffffffffffffff, 0x80585882, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PANTHOR_DEV_QUERY_GPU_INFO(r1, 0xc0106440, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000340)}) r2 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x5) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="aefdda9d240300005a90f57f07703aeff0f64ebbee07022c", 0x18}], 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) getrlimit(0x9, &(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, r3) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, 0x0, 0x4050) r4 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000300)='pvfs2\x00', 0x2208004, 0x0) write$cgroup_pid(r4, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$cgroup_int(r5, 0x0, 0x0) write$cgroup_int(r5, &(0x7f00000000c0), 0x12) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r6, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000180)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 4.521366375s ago: executing program 0 (id=3250): io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESDEC], 0x0) r1 = syz_io_uring_setup(0x10d, &(0x7f0000000140), &(0x7f00000000c0)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x48, 0x0, @fd, 0x3, {}, 0xa6, 0x3}) io_uring_enter(r1, 0x47f9, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) writev(r4, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000280)="d7", 0x1}], 0x2) syz_usb_disconnect(r0) syz_create_resource$binfmt(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) 3.276101555s ago: executing program 2 (id=3262): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = dup2(r0, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r2, 0x0}]) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000380)=0x1) 2.986296727s ago: executing program 0 (id=3264): socket(0xa, 0x3, 0x54) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r0 = socket$phonet(0x23, 0x2, 0x1) bind$phonet(r0, &(0x7f0000000040)={0x23, 0x7, 0x8, 0x6}, 0x10) r1 = creat(0x0, 0x6b) r2 = socket(0x2b, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x20000001) shutdown(r2, 0x1) r4 = memfd_create(&(0x7f00000000c0)='-B\xd5N4\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\x8a\xd7Uw\x00\xbc\xa92\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x19\xea\xef\xe3\xe1@\x84\x13\xefZb:\x8f\t\x01B\xec\xde\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@Ip]D\xd6\r\xac\v#co\xd5\xb9\xc806\xa8\x99\xffs7\xa1b1\xb1;i)j\x0e\x1e\xedI\xa2\x80\x89\x1d\xd9p!\xc86s\xe07(\xee\xf9<\"\xf0\xc8\xae\x96J\xe2]\x01\x86\xb7.<\xf5N\xd3\x94W1\xff\x18z>\xa7q,\xf7\x96\xb8{\x8e\xbf4\xe0\x95\x1ce\xe4\x85\xcdi\xed\xd3>\xeb\xa5\xaf\x87\x90@\xd1\xbd`^\xfa\xb6\x9cj\x13/\xc5\\W\x04\br\x17X\xe3\xfb\xc8\xd4\xaeX\xc9s\xd18\xd9L\xbf\xa0\xa6\xdf2\a\x99i\xb1/\x19@\x1cq\xeb?\xc1z:\x913\xfa8\xac\xd3q\xe4vPGU', 0x1) r5 = dup(r4) execveat(r5, 0x0, 0x0, 0x0, 0x1000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000006000000000000000000000203000000020d0000000000120000000004000000000000120200000000005f006100"], 0x0, 0x42}, 0x20) lsetxattr$security_capability(0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[@ANYRESOCT=r2], 0x98) r6 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="12010000090000402505a8a440000102030109021b00010100000009040000020701010009050102"], 0x0) syz_usb_control_io$printer(r6, 0x0, &(0x7f0000000000)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}}) syz_open_dev$char_usb(0xc, 0xb4, 0x2000) syz_open_dev$char_usb(0xc, 0xb4, 0xd8482a8000000000) close(r2) read$msr(r1, &(0x7f0000000340)=""/216, 0xd8) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0x541b, 0x0) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi1\x00', 0x20043, 0x0) 2.455572116s ago: executing program 2 (id=3272): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x8) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x2d}, 0x1, 0x0, 0x0, 0x8801}, 0x8000) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="4400000010000104fcfffffffbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0315000004000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 2.405782824s ago: executing program 1 (id=3275): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000180)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0xe, @empty, 0x2}, {0xa, 0x4e23, 0x7, @remote, 0x9f93}, r1, 0x7}}, 0x48) 2.3462026s ago: executing program 1 (id=3277): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000140)=@newqdisc={0x38, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r6, {0xffff, 0xfff1}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) 2.275480007s ago: executing program 2 (id=3278): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, 0x0, 0x0, 0x4000804) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x311003, 0x48) pwrite64(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0xc0000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000100)={0x60, r3, 0x405, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000431}, 0x4040084) 2.27455355s ago: executing program 2 (id=3279): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001b00)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xe, 0x0, &(0x7f0000000100)="0101000071b08326c799dbe888a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) 2.253918669s ago: executing program 3 (id=3280): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = dup2(r0, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r2, 0x0}]) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000380)=0x1) 2.250805808s ago: executing program 2 (id=3281): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) futex(0x0, 0x3c, 0x0, 0x0, &(0x7f0000048000), 0x0) recvfrom(r0, &(0x7f0000000480)=""/110, 0x168f6f3d, 0x734, 0x0, 0xfffffffffffffecb) 2.175930559s ago: executing program 1 (id=3282): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80102, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x4001, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) mount$9p_unix(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x4000, &(0x7f0000000d00)) close_range(r1, 0xffffffffffffffff, 0x10000000000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x3f, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r3, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/31, 0x1f}, 0xb}], 0x1, 0x10126, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='.\x00', 0x21e143, 0x0) socket$packet(0x11, 0x2, 0x300) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r4, r4}, 0xc) 1.355667939s ago: executing program 0 (id=3283): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x1, 0x4, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.355496775s ago: executing program 3 (id=3284): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x6, 0x2, 0x3, 0x4, 0x9b7c, 0x7}, 0x20) 1.286136537s ago: executing program 1 (id=3285): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') read$FUSE(r2, &(0x7f0000000800)={0x2020}, 0x2020) 1.19508201s ago: executing program 0 (id=3286): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x8) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x2d}, 0x1, 0x0, 0x0, 0x8801}, 0x8000) getsockname$packet(r4, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="4400000010000104fcfffffffbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0315000004000000140012800b0001006970766c616e00000400028008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5], 0x44}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 1.066149607s ago: executing program 3 (id=3287): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000002"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000bc7a007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.065887312s ago: executing program 1 (id=3288): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, 0x0, 0x0, 0x4000804) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8042, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x311003, 0x48) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3000000010000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="08001b"], 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000100)={0x60, r3, 0x405, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000431}, 0x4040084) 996.381675ms ago: executing program 0 (id=3289): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r1}) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) 996.138507ms ago: executing program 3 (id=3290): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001b00)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xe, 0x0, &(0x7f0000000100)="0101000071b08326c799dbe888a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3}, 0x50) 916.296617ms ago: executing program 1 (id=3291): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0xe}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) unshare(0x22020400) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 815.671762ms ago: executing program 3 (id=3292): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x6, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000010000000000000000000000180100002020692400000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000069bf0000850000007200000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={r3, r5, 0x25, 0x2, @val=@netfilter={0x3, 0x1, 0x0, 0x1}}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000300)={r0, r6}, 0x3c) 471.118µs ago: executing program 0 (id=3293): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0xdfffffff, 0x5e490420, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}, 0x50) syz_fuse_handle_req(r2, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x3731, {0x0, 0x7f69ff17f1e1ab77}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc5001, 0x104) write$FUSE_WRITE(r4, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc1002}]}) pipe2$watch_queue(&(0x7f0000000300), 0x80) openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x9, 0x0, 0x7fff0000}]}) r5 = shmget$private(0x0, 0x800000, 0x880, &(0x7f0000173000/0x800000)=nil) shmctl$IPC_RMID(r5, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) r6 = io_uring_setup(0x7625, &(0x7f0000000600)={0x0, 0x1e28, 0x0, 0x0, 0x28b}) io_uring_register$IORING_REGISTER_FILES(r6, 0x20, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) syz_open_procfs(0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdfc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x4f8}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io(r7, 0x0, 0x0) lseek(0xffffffffffffffff, 0xa3d2, 0x0) 0s ago: executing program 3 (id=3294): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) r1 = dup2(r0, r0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r3, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r2, 0x0}]) readv(r1, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000380)=0x1) kernel console output (not intermixed with test programs): B [ 500.481134][ T5730] userfaultfd_ctx_cache 44KB 94KB [ 500.483429][ T5730] dnotify_mark 33KB 35KB [ 500.485511][ T5730] dnotify_struct 8KB 11KB [ 500.487725][ T5730] fasync_cache 38KB 43KB [ 500.489778][ T5730] zspage 79KB 165KB [ 500.493870][ T5730] zs_handle 134KB 364KB [ 500.495824][ T5730] pid_namespace 36KB 92KB [ 500.497764][ T5730] kvm_gmem_inode_cache 27KB 31KB [ 500.499778][ T5730] kvm_vcpu 62KB 250KB [ 500.506334][ T5730] kvm_mmu_page_header 24KB 46KB [ 500.508936][ T5730] pte_list_desc 18KB 35KB [ 500.511848][ T5730] x86_emulator 40KB 189KB [ 500.513894][ T5730] rpc_buffers 25KB 31KB [ 500.515749][ T5730] rpc_tasks 8KB 15KB [ 500.517615][ T5730] UNIX-STREAM 35KB 153KB [ 500.519472][ T5730] UNIX 76KB 306KB [ 500.521502][ T5730] ip4-frags 0KB 35KB [ 500.523459][ T5730] mfc_cache 20KB 28KB [ 500.525332][ T5730] UDP-Lite 85KB 127KB [ 500.527229][ T5730] MPTCP 27KB 214KB [ 500.529086][ T5730] request_sock_subflow_v4 0KB 30KB [ 500.531123][ T5730] tcp_bind2_bucket 2KB 24KB [ 500.532969][ T5730] tcp_bind_bucket 10KB 36KB [ 500.534844][ T5730] inet_peer 1KB 16KB [ 500.536738][ T5730] xfrm_dst 0KB 31KB [ 500.538585][ T5730] xfrm_state 0KB 127KB [ 500.545277][ T5730] ip_fib_trie 35KB 40KB [ 500.547231][ T5730] ip_fib_alias 122KB 130KB [ 500.549084][ T5730] rtable 18KB 52KB [ 500.551016][ T5730] PING 54KB 157KB [ 500.552898][ T5730] RAW 101KB 223KB [ 500.555059][ T5730] UDP 127KB 223KB [ 500.556950][ T5730] tw_sock_TCP 0KB 39KB [ 500.558859][ T5730] request_sock_TCP 0KB 30KB [ 500.561283][ T5730] TCP 140KB 318KB [ 500.563304][ T5730] hugetlbfs_inode_cache 32KB 156KB [ 500.565286][ T5730] netfs_subrequest 35KB 39KB [ 500.567170][ T5730] netfs_request 105KB 111KB [ 500.569062][ T5730] bio-280 21KB 23KB [ 500.571015][ T5730] ep_head 3KB 20KB [ 500.572905][ T5730] eventpoll_pwq 10KB 43KB [ 500.574845][ T5730] eventpoll_epi 35KB 74KB [ 500.576773][ T5730] inotify_inode_mark 35KB 50KB [ 500.578760][ T5730] sgpool-128 17KB 29KB [ 500.581993][ T5730] sgpool-64 25KB 31KB [ 500.583942][ T5730] sgpool-32 2KB 157KB [ 500.585890][ T5730] sgpool-16 1KB 93KB [ 500.587839][ T5730] sgpool-8 0KB 62KB [ 500.589741][ T5730] bio_crypt_ctx 9KB 11KB [ 500.594886][ T5730] bio_integrity_data 7KB 8KB [ 500.596829][ T5730] request_queue 228KB 247KB [ 500.598743][ T5730] blkdev_ioc 0KB 31KB [ 500.600915][ T5730] bio-200 40KB 78KB [ 500.602854][ T5730] biovec-max 246KB 535KB [ 500.604837][ T5730] biovec-64 0KB 220KB [ 500.606762][ T5730] biovec-16 0KB 46KB [ 500.608634][ T5730] mm_slot 11KB 15KB [ 500.610657][ T5730] user_namespace 24KB 61KB [ 500.612568][ T5730] uid_cache 32KB 62KB [ 500.615056][ T5730] iommu_iova_magazine 973KB 1134KB [ 500.617037][ T5730] iommu_iova 210KB 280KB [ 500.618922][ T5730] dmaengine-unmap-256 26KB 30KB [ 500.621015][ T5730] dmaengine-unmap-128 14KB 30KB [ 500.623029][ T5730] dmaengine-unmap-16 7KB 8KB [ 500.624977][ T5730] dmaengine-unmap-2 3KB 4KB [ 500.626890][ T5730] QIPCRTR 67KB 125KB [ 500.628804][ T5730] audit_buffer 25KB 39KB [ 500.634620][ T5730] skbuff_ext_cache 0KB 24KB [ 500.636510][ T5730] skbuff_small_head 1447KB 1711KB [ 500.638422][ T5730] skbuff_fclone_cache 47KB 140KB [ 500.640630][ T5730] skbuff_head_cache 1782KB 2023KB [ 500.642512][ T5730] configfs_dir_cache 22KB 24KB [ 500.644554][ T5730] file_lease_cache 16KB 39KB [ 500.646496][ T5730] file_lock_cache 14KB 63KB [ 500.648419][ T5730] file_lock_ctx 40KB 43KB [ 500.650496][ T5730] fsnotify_inode_mark_connector 29KB 51KB [ 500.652641][ T5730] posix_timers_cache 32KB 56KB [ 500.654677][ T5730] taskstats 60KB 175KB [ 500.656801][ T5730] mem_cgroup_per_node 92KB 123KB [ 500.658741][ T5730] mem_cgroup 119KB 149KB [ 500.660682][ T5730] proc_dir_entry 850KB 882KB [ 500.662575][ T5730] pde_opener 4KB 15KB [ 500.664689][ T5730] seq_file 20KB 62KB [ 500.666782][ T5730] sigqueue 0KB 27KB [ 500.668763][ T5730] shmem_inode_cache 7506KB 8050KB [ 500.675135][ T5730] kernfs_iattrs_cache 43KB 46KB [ 500.677170][ T5730] kernfs_node_cache 32808KB 32879KB [ 500.679105][ T5730] mnt_cache 35KB 94KB [ 500.681026][ T5730] bfilp 40KB 63KB [ 500.682975][ T5730] filp 106KB 527KB [ 500.684958][ T5730] names_cache 18KB 72KB [ 500.686840][ T5730] net_namespace 124KB 258KB [ 500.688723][ T5730] ima_iint_cache 26KB 55KB [ 500.690738][ T5730] lsm_inode_cache 1370KB 1665KB [ 500.692672][ T5730] lsm_file_cache 42KB 156KB [ 500.694581][ T5730] key_jar 39KB 63KB [ 500.696449][ T5730] uts_namespace 69KB 123KB [ 500.698339][ T5730] nsproxy 12KB 27KB [ 500.700343][ T5730] vm_area_struct 419KB 1015KB [ 500.702258][ T5730] fs_cache 26KB 64KB [ 500.704005][ T5730] files_cache 103KB 239KB [ 500.705888][ T5730] signal_cache 929KB 1848KB [ 500.707757][ T5730] sighand_cache 1126KB 1984KB [ 500.709605][ T5730] task_struct 4526KB 5228KB [ 500.717877][ T5730] cred 136KB 292KB [ 500.719829][ T5730] anon_vma_chain 137KB 303KB [ 500.721759][ T5730] anon_vma 183KB 390KB [ 500.723629][ T5730] pid 162KB 382KB [ 500.725496][ T5730] Acpi-Operand 195KB 328KB [ 500.727418][ T5730] Acpi-ParseExt 21KB 35KB [ 500.729322][ T5730] Acpi-Parse 6KB 15KB [ 500.731358][ T5730] Acpi-State 16KB 35KB [ 500.733236][ T5730] Acpi-Namespace 35KB 48KB [ 500.735181][ T5730] numa_policy 10KB 15KB [ 500.737041][ T5730] perf_event 15KB 31KB [ 500.738927][ T5730] trace_event_file 540KB 540KB [ 500.740863][ T5730] ftrace_event_field 1020KB 1023KB [ 500.742766][ T5730] pool_workqueue 2164KB 2192KB [ 500.744671][ T5730] task_group 42KB 61KB [ 500.746542][ T5730] maple_node 486KB 1184KB [ 500.748347][ T5730] mm_struct 241KB 551KB [ 500.751845][ T5730] vmap_area 337KB 1251KB [ 500.753804][ T5730] debug_objects_cache 2774KB 3461KB [ 500.755711][ T5730] page->ptl 65KB 208KB [ 500.757584][ T5730] kmalloc-cg-8k 3040KB 3184KB [ 500.759619][ T5730] kmalloc-cg-4k 20360KB 21184KB [ 500.765160][ T5730] kmalloc-cg-2k 12952KB 13600KB [ 500.767088][ T5730] kmalloc-cg-1k 3666KB 4224KB [ 500.768982][ T5730] kmalloc-cg-512 1602KB 1792KB [ 500.770965][ T5730] kmalloc-cg-256 536KB 552KB [ 500.772834][ T5730] kmalloc-cg-128 342KB 364KB [ 500.774703][ T5730] kmalloc-cg-64 54KB 92KB [ 500.776579][ T5730] kmalloc-cg-32 41KB 172KB [ 500.778496][ T5730] kmalloc-cg-16 5KB 28KB [ 500.780667][ T5730] kmalloc-cg-8 26KB 40KB [ 500.782630][ T5730] kmalloc-cg-192 75KB 104KB [ 500.784508][ T5730] kmalloc-cg-96 79KB 100KB [ 500.786349][ T5730] kmalloc-8k 7856KB 8176KB [ 500.788243][ T5730] kmalloc-4k 32120KB 33408KB [ 500.790181][ T5730] kmalloc-2k 12756KB 14144KB [ 500.792060][ T5730] kmalloc-1k 13294KB 14016KB [ 500.794011][ T5730] kmalloc-512 12739KB 13136KB [ 500.795863][ T5730] kmalloc-256 5677KB 5680KB [ 500.797742][ T5730] kmalloc-128 1788KB 1864KB [ 500.799598][ T5730] kmalloc-64 3163KB 3400KB [ 500.803090][ T5730] kmalloc-32 2260KB 3980KB [ 500.804984][ T5730] kmalloc-16 436KB 484KB [ 500.806857][ T5730] kmalloc-8 537KB 608KB [ 500.808739][ T5730] kmalloc-192 1851KB 1924KB [ 500.815012][ T5730] kmalloc-96 1590KB 1840KB [ 500.816940][ T5730] kmem_cache_node 213KB 220KB [ 500.819458][ T5730] kmem_cache 176KB 218KB [ 500.821704][ T5730] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5814,uid=101 [ 500.826600][ T5730] Out of memory: Killed process 5814 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 500.854893][ T5730] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 500.858837][ T5730] CPU: 3 UID: 0 PID: 5730 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 500.858853][ T5730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 500.858861][ T5730] Call Trace: [ 500.858866][ T5730] [ 500.858871][ T5730] dump_stack_lvl+0x100/0x190 [ 500.858892][ T5730] dump_header+0xfb/0x606 [ 500.858906][ T5730] oom_kill_process.cold+0xd/0x330 [ 500.858919][ T5730] out_of_memory+0x340/0x14f0 [ 500.858939][ T5730] ? __pfx_out_of_memory+0x10/0x10 [ 500.858958][ T5730] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 500.858982][ T5730] ? lockdep_unlock+0x5a/0xc0 [ 500.858993][ T5730] ? __lock_acquire+0xd73/0x2630 [ 500.859007][ T5730] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 500.859027][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 500.859046][ T5730] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 500.859066][ T5730] ? policy_nodemask+0xed/0x4f0 [ 500.859078][ T5730] alloc_pages_mpol+0x1fb/0x550 [ 500.859089][ T5730] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 500.859100][ T5730] ? swap_entry_swapped+0x1ff/0x2b0 [ 500.859118][ T5730] ? __pfx_swap_entry_swapped+0x10/0x10 [ 500.859138][ T5730] folio_alloc_mpol_noprof+0x36/0x340 [ 500.859151][ T5730] swap_cache_alloc_folio+0x1a8/0x300 [ 500.859168][ T5730] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 500.859187][ T5730] swap_cluster_readahead+0x53b/0x770 [ 500.859206][ T5730] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 500.859224][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 500.859242][ T5730] ? get_vma_policy+0x23f/0x3b0 [ 500.859254][ T5730] swapin_readahead+0x160/0x12c0 [ 500.859276][ T5730] ? __pfx_swapin_readahead+0x10/0x10 [ 500.859291][ T5730] ? find_held_lock+0x2b/0x80 [ 500.859300][ T5730] ? swap_table_get+0x103/0x2c0 [ 500.859313][ T5730] ? swap_table_get+0x103/0x2c0 [ 500.859329][ T5730] ? swap_table_get+0x10d/0x2c0 [ 500.859343][ T5730] ? swap_cache_get_folio+0x1ae/0x600 [ 500.859358][ T5730] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 500.859371][ T5730] ? __pfx_get_swap_device+0x10/0x10 [ 500.859392][ T5730] ? do_swap_page+0xb2e/0x68e0 [ 500.859405][ T5730] do_swap_page+0xb2e/0x68e0 [ 500.859426][ T5730] ? __pfx_do_swap_page+0x10/0x10 [ 500.859443][ T5730] ? rcu_is_watching+0x12/0xc0 [ 500.859461][ T5730] ? __pte_offset_map+0x179/0x310 [ 500.859480][ T5730] __handle_mm_fault+0x18c1/0x2b60 [ 500.859496][ T5730] ? mt_find+0x45e/0x8e0 [ 500.859511][ T5730] ? __pfx___handle_mm_fault+0x10/0x10 [ 500.859529][ T5730] ? __pfx_mt_find+0x10/0x10 [ 500.859550][ T5730] ? find_vma+0xbf/0x140 [ 500.859567][ T5730] ? __pfx_find_vma+0x10/0x10 [ 500.859586][ T5730] handle_mm_fault+0x36d/0xa20 [ 500.859603][ T5730] do_user_addr_fault+0x74c/0x12f0 [ 500.859625][ T5730] exc_page_fault+0x6f/0xd0 [ 500.859638][ T5730] asm_exc_page_fault+0x26/0x30 [ 500.859649][ T5730] RIP: 0010:do_sys_poll+0xbfd/0xeb0 [ 500.859667][ T5730] Code: 12 e8 d7 82 7a ff 48 89 d8 48 c1 e8 03 42 0f b6 14 28 48 89 d8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 4e 02 00 00 0f b7 03 <66> 41 89 47 06 41 83 ee 01 49 83 c7 08 48 83 c3 08 e8 9d 82 7a ff [ 500.859677][ T5730] RSP: 0000:ffffc900030df8d0 EFLAGS: 00050246 [ 500.859688][ T5730] RAX: 0000000000000000 RBX: ffffc900030df9b2 RCX: ffffffff828d785a [ 500.859695][ T5730] RDX: 0000000000000000 RSI: ffffffff828d7869 RDI: ffff88801d330000 [ 500.859701][ T5730] RBP: ffffc900030dfe18 R08: 0000000000000005 R09: 0000000000000000 [ 500.859708][ T5730] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc900030df9a0 [ 500.859714][ T5730] R13: dffffc0000000000 R14: 0000000000000002 R15: 0000562d2308b1b0 [ 500.859724][ T5730] ? do_sys_poll+0xbca/0xeb0 [ 500.859740][ T5730] ? do_sys_poll+0xbd9/0xeb0 [ 500.859763][ T5730] ? __pfx_do_sys_poll+0x10/0x10 [ 500.859780][ T5730] ? __pfx_release_task+0x10/0x10 [ 500.859795][ T5730] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 500.859818][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 500.859836][ T5730] ? __pfx_pollwake+0x10/0x10 [ 500.859853][ T5730] ? __pfx_pollwake+0x10/0x10 [ 500.859887][ T5730] ? _raw_spin_unlock_irq+0x23/0x50 [ 500.859897][ T5730] ? lockdep_hardirqs_on+0x78/0x100 [ 500.859909][ T5730] ? _raw_spin_unlock_irq+0x2e/0x50 [ 500.859920][ T5730] ? set_user_sigmask+0x1e1/0x270 [ 500.859937][ T5730] ? __pfx_set_user_sigmask+0x10/0x10 [ 500.859955][ T5730] ? __pfx___do_sys_wait4+0x10/0x10 [ 500.859974][ T5730] __x64_sys_ppoll+0x2b5/0x350 [ 500.860007][ T5730] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 500.860031][ T5730] do_syscall_64+0x106/0xf80 [ 500.860042][ T5730] ? clear_bhb_loop+0x40/0x90 [ 500.860056][ T5730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 500.860067][ T5730] RIP: 0033:0x7f18456a7407 [ 500.860082][ T5730] Code: Unable to access opcode bytes at 0x7f18456a73dd. [ 500.860087][ T5730] RSP: 002b:00007ffeee12d5c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 500.860097][ T5730] RAX: ffffffffffffffda RBX: 00007f1845e19300 RCX: 00007f18456a7407 [ 500.860104][ T5730] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000562d2308b1b0 [ 500.860110][ T5730] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 500.860117][ T5730] R10: 00007ffeee12d890 R11: 0000000000000202 R12: 0000000000000064 [ 500.860124][ T5730] R13: 0000000000000000 R14: 0000562d1c936004 R15: 0000000000000002 [ 500.860138][ T5730] [ 501.039453][ T5730] Mem-Info: [ 501.040903][ T5730] active_anon:0 inactive_anon:114 isolated_anon:0 [ 501.040903][ T5730] active_file:14 inactive_file:73 isolated_file:0 [ 501.040903][ T5730] unevictable:1768 dirty:0 writeback:0 [ 501.040903][ T5730] slab_reclaimable:6366 slab_unreclaimable:67423 [ 501.040903][ T5730] mapped:20483 shmem:1768 pagetables:1179 [ 501.040903][ T5730] sec_pagetables:331 bounce:0 [ 501.040903][ T5730] kernel_misc_reclaimable:0 [ 501.040903][ T5730] free:35609 free_pcp:1293 free_cma:0 [ 501.059233][ T5730] Node 0 active_anon:0kB inactive_anon:144kB active_file:48kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8076kB pagetables:1316kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 501.087213][ T5730] Node 1 active_anon:4kB inactive_anon:316kB active_file:0kB inactive_file:376kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:81920kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5984kB pagetables:3400kB sec_pagetables:160kB all_unreclaimable? yes Balloon:0kB [ 501.098314][ T5730] Node 0 DMA free:2060kB 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 [ 501.110516][ T5730] lowmem_reserve[]: 0 285 285 285 285 [ 501.112772][ T5730] Node 0 DMA32 free:14676kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:68kB active_file:48kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:1820kB present:1032196kB managed:292672kB mlocked:0kB bounce:0kB free_pcp:528kB local_pcp:192kB free_cma:0kB [ 501.126194][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 501.128123][ T5730] Node 1 DMA32 free:125700kB boost:90112kB min:137256kB low:149040kB high:160824kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:8kB inactive_anon:312kB active_file:0kB inactive_file:384kB unevictable:3536kB writepending:0kB zspages:2156kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:5180kB local_pcp:644kB free_cma:0kB [ 501.149437][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 501.154065][ T5730] Node 0 DMA: 31*4kB (U) 14*8kB (U) 10*16kB (U) 2*32kB (U) 1*64kB (U) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2060kB [ 501.165618][ T5730] Node 0 DMA32: 481*4kB (UME) 254*8kB (UME) 120*16kB (UME) 119*32kB (UME) 46*64kB (UME) 16*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14676kB [ 501.172055][ T5730] Node 1 DMA32: 592*4kB (UME) 252*8kB (UME) 191*16kB (UME) 170*32kB (UME) 110*64kB (ME) 76*128kB (M) 61*256kB (M) 29*512kB (M) 14*1024kB (UM) 7*2048kB (UM) 9*4096kB (U) = 125648kB [ 501.179297][ T5730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 501.185614][ T5730] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 501.189243][ T5730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 501.194979][ T5730] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 501.198531][ T5730] 1960 total pagecache pages [ 501.200665][ T5730] 106 pages in swap cache [ 501.202494][ T5730] Free swap = 110156kB [ 501.204205][ T5730] Total swap = 124996kB [ 501.205950][ T5730] 524155 pages RAM [ 501.207511][ T5730] 0 pages HighMem/MovableOnly [ 501.209458][ T5730] 210094 pages reserved [ 501.211333][ T5730] 0 pages cma reserved [ 501.213075][ T5730] Unreclaimable slab info: [ 501.214939][ T5730] Name Used Total [ 501.217494][ T5730] bio-184 7KB 8KB [ 501.219979][ T5730] pid_3 28KB 55KB [ 501.222559][ T5730] pid_2 16KB 78KB [ 501.225026][ T5730] bio-464 17KB 31KB [ 501.228265][ T5730] bio-528 19KB 31KB [ 501.230857][ T5730] bio-544 19KB 31KB [ 501.233396][ T5730] bio-560 19KB 31KB [ 501.235938][ T5730] zswap_entry 389KB 695KB [ 501.238463][ T5730] AF_VSOCK 70KB 91KB [ 501.240987][ T5730] sw_flow_stats 22KB 28KB [ 501.243522][ T5730] sw_flow 59KB 91KB [ 501.246030][ T5730] batadv_tt_change_cache 0KB 12KB [ 501.248701][ T5730] batadv_tl_cache 9KB 36KB [ 501.251253][ T5730] ceph_osd_request 8KB 63KB [ 501.253814][ T5730] ceph_msg 3KB 30KB [ 501.256378][ T5730] IEEE-802.15.4-RAW 16KB 31KB [ 501.258924][ T5730] p9_req_t 18KB 31KB [ 501.261477][ T5730] INET_SMC 34KB 62KB [ 501.264058][ T5730] SMC 65KB 156KB [ 501.266559][ T5730] TIPC 29KB 154KB [ 501.269110][ T5730] rds_tcp_connection 12KB 63KB [ 501.271785][ T5730] RDS 61KB 92KB [ 501.274338][ T5730] rds_connection 17KB 31KB [ 501.276886][ T5730] SCTPv6 69KB 240KB [ 501.279334][ T5730] SCTP 35KB 183KB [ 501.281807][ T5730] sctp_chunk 15KB 70KB [ 501.284359][ T5730] sctp_bind_bucket 0KB 20KB [ 501.286877][ T5730] PNPIPE 52KB 123KB [ 501.289388][ T5730] PHONET 37KB 157KB [ 501.292024][ T5730] L2TP/IPv6 30KB 63KB [ 501.294594][ T5730] L2TP/IP 17KB 31KB [ 501.297016][ T5730] KCM 40KB 62KB [ 501.299501][ T5730] kcm_mux 37KB 63KB [ 501.302139][ T5730] RXRPC 66KB 160KB [ 501.304667][ T5730] rxrpc_call_jar 180KB 255KB [ 501.307212][ T5730] can_receiver 18KB 23KB [ 501.309810][ T5730] net_bridge_fdb_entry 9KB 31KB [ 501.312482][ T5730] nf-frags 0KB 15KB [ 501.314644][ T5730] MPTCPv6 22KB 159KB [ 501.316780][ T5730] ip6-frags 0KB 47KB [ 501.319304][ T5730] fib6_node 208KB 264KB [ 501.322001][ T5730] ip6_dst_cache 823KB 878KB [ 501.324741][ T5730] RAWv6 123KB 216KB [ 501.327393][ T5730] UDPLITEv6 72KB 126KB [ 501.330838][ T5730] UDPv6 119KB 220KB [ 501.333437][ T5730] tw_sock_TCPv6 0KB 39KB [ 501.335987][ T5730] request_sock_TCPv6 0KB 38KB [ 501.338593][ T5730] TCPv6 66KB 298KB [ 501.341231][ T5730] nf_conntrack 0KB 31KB [ 501.343252][ T5730] wg_peer 160KB 178KB [ 501.345183][ T5730] allowedips_node 22KB 31KB [ 501.347136][ T5730] t10_alua_lu_gp_cache 8KB 15KB [ 501.349349][ T5730] scsi_sense_cache 60KB 60KB [ 501.351943][ T5730] virtio_scsi_cmd 21KB 24KB [ 501.354439][ T5730] bio-136 36KB 64KB [ 501.356889][ T5730] io_kiocb 0KB 62KB [ 501.359439][ T5730] bio-264 10KB 15KB [ 501.362181][ T5730] mqueue_inode_cache 42KB 121KB [ 501.364672][ T5730] f2fs_bio_post_read_ctx 30KB 31KB [ 501.367405][ T5730] jfs_mp 14KB 15KB [ 501.369918][ T5730] orangefs_op_cache 153KB 289KB [ 501.372396][ T5730] fuse_request 16KB 47KB [ 501.374929][ T5730] cifs_small_rq 28KB 32KB [ 501.377187][ T5730] cifs_request 67KB 67KB [ 501.379658][ T5730] cifs_mpx_ids 8KB 15KB [ 501.382150][ T5730] cifs_io_subrequest 42KB 47KB [ 501.384259][ T5730] cifs_io_request 105KB 111KB [ 501.386726][ T5730] nfs_commit_data 24KB 31KB [ 501.389259][ T5730] nfs_write_data 38KB 63KB [ 501.392536][ T5730] jbd2_inode 16KB 19KB [ 501.395139][ T5730] ext4_system_zone 1KB 3KB [ 501.397730][ T5730] ext4_io_end_vec 6KB 15KB [ 501.400371][ T5730] kioctx 41KB 95KB [ 501.402951][ T5730] aio_kiocb 28KB 54KB [ 501.405477][ T5730] userfaultfd_ctx_cache 44KB 94KB [ 501.408141][ T5730] dnotify_mark 33KB 35KB [ 501.410763][ T5730] dnotify_struct 8KB 11KB [ 501.413301][ T5730] fasync_cache 38KB 43KB [ 501.415848][ T5730] zspage 78KB 165KB [ 501.418427][ T5730] zs_handle 134KB 364KB [ 501.420992][ T5730] pid_namespace 36KB 92KB [ 501.423576][ T5730] kvm_gmem_inode_cache 27KB 31KB [ 501.426238][ T5730] kvm_vcpu 62KB 250KB [ 501.428758][ T5730] kvm_mmu_page_header 24KB 46KB [ 501.431492][ T5730] pte_list_desc 18KB 35KB [ 501.435040][ T5730] x86_emulator 40KB 189KB [ 501.437662][ T5730] rpc_buffers 25KB 31KB [ 501.440297][ T5730] rpc_tasks 8KB 15KB [ 501.442804][ T5730] UNIX-STREAM 35KB 153KB [ 501.445336][ T5730] UNIX 72KB 306KB [ 501.447858][ T5730] ip4-frags 0KB 35KB [ 501.450412][ T5730] mfc_cache 20KB 28KB [ 501.452915][ T5730] UDP-Lite 85KB 127KB [ 501.455410][ T5730] MPTCP 27KB 214KB [ 501.457893][ T5730] request_sock_subflow_v4 0KB 30KB [ 501.460675][ T5730] tcp_bind2_bucket 3KB 24KB [ 501.463182][ T5730] tcp_bind_bucket 10KB 36KB [ 501.465705][ T5730] inet_peer 1KB 16KB [ 501.468301][ T5730] xfrm_dst 0KB 31KB [ 501.471385][ T5730] xfrm_state 0KB 127KB [ 501.473912][ T5730] ip_fib_trie 35KB 40KB [ 501.476495][ T5730] ip_fib_alias 122KB 130KB [ 501.479013][ T5730] rtable 18KB 52KB [ 501.481694][ T5730] PING 54KB 157KB [ 501.484245][ T5730] RAW 101KB 223KB [ 501.486809][ T5730] UDP 127KB 223KB [ 501.489310][ T5730] tw_sock_TCP 0KB 39KB [ 501.491903][ T5730] request_sock_TCP 0KB 30KB [ 501.494421][ T5730] TCP 140KB 318KB [ 501.496953][ T5730] hugetlbfs_inode_cache 32KB 156KB [ 501.499560][ T5730] netfs_subrequest 35KB 39KB [ 501.502115][ T5730] netfs_request 105KB 111KB [ 501.504005][ T5730] bio-280 21KB 23KB [ 501.505859][ T5730] ep_head 3KB 20KB [ 501.508183][ T5730] eventpoll_pwq 10KB 43KB [ 501.510481][ T5730] eventpoll_epi 35KB 74KB [ 501.512433][ T5730] inotify_inode_mark 35KB 50KB [ 501.514400][ T5730] sgpool-128 17KB 29KB [ 501.516335][ T5730] sgpool-64 25KB 31KB [ 501.518560][ T5730] sgpool-32 2KB 157KB [ 501.520801][ T5730] sgpool-16 1KB 93KB [ 501.523309][ T5730] sgpool-8 0KB 62KB [ 501.525895][ T5730] bio_crypt_ctx 9KB 11KB [ 501.528468][ T5730] bio_integrity_data 7KB 8KB [ 501.531126][ T5730] request_queue 228KB 247KB [ 501.533527][ T5730] blkdev_ioc 0KB 31KB [ 501.536831][ T5730] bio-200 40KB 78KB [ 501.539222][ T5730] biovec-max 246KB 535KB [ 501.541770][ T5730] biovec-64 0KB 220KB [ 501.544267][ T5730] biovec-16 0KB 46KB [ 501.546774][ T5730] mm_slot 11KB 15KB [ 501.549243][ T5730] user_namespace 24KB 61KB [ 501.551848][ T5730] uid_cache 32KB 62KB [ 501.554403][ T5730] iommu_iova_magazine 973KB 1134KB [ 501.556947][ T5730] iommu_iova 210KB 280KB [ 501.559428][ T5730] dmaengine-unmap-256 26KB 30KB [ 501.562124][ T5730] dmaengine-unmap-128 14KB 30KB [ 501.564746][ T5730] dmaengine-unmap-16 7KB 8KB [ 501.567329][ T5730] dmaengine-unmap-2 3KB 4KB [ 501.569680][ T5730] QIPCRTR 67KB 125KB [ 501.571714][ T5730] audit_buffer 25KB 39KB [ 501.573633][ T5730] skbuff_ext_cache 0KB 24KB [ 501.575632][ T5730] skbuff_small_head 1494KB 1711KB [ 501.578165][ T5730] skbuff_fclone_cache 47KB 140KB [ 501.580760][ T5730] skbuff_head_cache 1810KB 1982KB [ 501.583213][ T5730] configfs_dir_cache 22KB 24KB [ 501.585692][ T5730] file_lease_cache 16KB 39KB [ 501.588226][ T5730] file_lock_cache 14KB 63KB [ 501.590859][ T5730] file_lock_ctx 40KB 43KB [ 501.593466][ T5730] fsnotify_inode_mark_connector 29KB 51KB [ 501.596351][ T5730] posix_timers_cache 32KB 56KB [ 501.598906][ T5730] taskstats 60KB 175KB [ 501.601443][ T5730] mem_cgroup_per_node 92KB 123KB [ 501.604016][ T5730] mem_cgroup 119KB 149KB [ 501.606524][ T5730] proc_dir_entry 850KB 882KB [ 501.609001][ T5730] pde_opener 4KB 15KB [ 501.611614][ T5730] seq_file 20KB 62KB [ 501.614196][ T5730] sigqueue 0KB 27KB [ 501.616713][ T5730] shmem_inode_cache 7506KB 8050KB [ 501.618755][ T5730] kernfs_iattrs_cache 43KB 46KB [ 501.620929][ T5730] kernfs_node_cache 32808KB 32879KB [ 501.623319][ T5730] mnt_cache 35KB 94KB [ 501.625733][ T5730] bfilp 40KB 63KB [ 501.628106][ T5730] filp 104KB 527KB [ 501.630396][ T5730] names_cache 18KB 72KB [ 501.632853][ T5730] net_namespace 124KB 258KB [ 501.635272][ T5730] ima_iint_cache 26KB 55KB [ 501.638821][ T5730] lsm_inode_cache 1370KB 1665KB [ 501.641521][ T5730] lsm_file_cache 41KB 156KB [ 501.644122][ T5730] key_jar 39KB 63KB [ 501.646637][ T5730] uts_namespace 69KB 123KB [ 501.649103][ T5730] nsproxy 12KB 27KB [ 501.651699][ T5730] vm_area_struct 392KB 992KB [ 501.654271][ T5730] fs_cache 26KB 64KB [ 501.656826][ T5730] files_cache 101KB 239KB [ 501.659190][ T5730] signal_cache 929KB 1848KB [ 501.661839][ T5730] sighand_cache 1126KB 1984KB [ 501.664329][ T5730] task_struct 4526KB 5228KB [ 501.666353][ T5730] cred 135KB 292KB [ 501.668817][ T5730] anon_vma_chain 122KB 299KB [ 501.671127][ T5730] anon_vma 172KB 390KB [ 501.672965][ T5730] pid 162KB 382KB [ 501.674865][ T5730] Acpi-Operand 195KB 328KB [ 501.676759][ T5730] Acpi-ParseExt 21KB 35KB [ 501.678676][ T5730] Acpi-Parse 6KB 15KB [ 501.680648][ T5730] Acpi-State 16KB 35KB [ 501.682553][ T5730] Acpi-Namespace 35KB 48KB [ 501.684447][ T5730] numa_policy 10KB 15KB [ 501.686327][ T5730] perf_event 15KB 31KB [ 501.688570][ T5730] trace_event_file 540KB 540KB [ 501.690860][ T5730] ftrace_event_field 1020KB 1023KB [ 501.692771][ T5730] pool_workqueue 2164KB 2192KB [ 501.694698][ T5730] task_group 42KB 61KB [ 501.696675][ T5730] maple_node 481KB 1168KB [ 501.698631][ T5730] mm_struct 241KB 551KB [ 501.700605][ T5730] vmap_area 337KB 1251KB [ 501.702674][ T5730] debug_objects_cache 2774KB 3461KB [ 501.704706][ T5730] page->ptl 62KB 208KB [ 501.706653][ T5730] kmalloc-cg-8k 3040KB 3184KB [ 501.708958][ T5730] kmalloc-cg-4k 20360KB 21184KB [ 501.711467][ T5730] kmalloc-cg-2k 12952KB 13600KB [ 501.713479][ T6020] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 501.716494][ T5730] kmalloc-cg-1k 3666KB 4224KB [ 501.718459][ T5730] kmalloc-cg-512 1602KB 1792KB [ 501.720506][ T5730] kmalloc-cg-256 536KB 552KB [ 501.722589][ T5730] kmalloc-cg-128 342KB 364KB [ 501.724513][ T5730] kmalloc-cg-64 54KB 92KB [ 501.726535][ T5730] kmalloc-cg-32 40KB 172KB [ 501.728716][ T5730] kmalloc-cg-16 5KB 28KB [ 501.730754][ T5730] kmalloc-cg-8 26KB 40KB [ 501.732783][ T5730] kmalloc-cg-192 75KB 104KB [ 501.735139][ T5730] kmalloc-cg-96 79KB 100KB [ 501.737701][ T5730] kmalloc-8k 7856KB 8176KB [ 501.741023][ T5730] kmalloc-4k 32520KB 33344KB [ 501.743570][ T5730] kmalloc-2k 12780KB 14144KB [ 501.746082][ T5730] kmalloc-1k 13422KB 14272KB [ 501.748608][ T5730] kmalloc-512 12739KB 13136KB [ 501.750795][ T5730] kmalloc-256 5671KB 5680KB [ 501.752694][ T5730] kmalloc-128 1788KB 1864KB [ 501.754709][ T5730] kmalloc-64 3160KB 3400KB [ 501.756712][ T5730] kmalloc-32 2253KB 3980KB [ 501.758610][ T5730] kmalloc-16 436KB 484KB [ 501.760542][ T5730] kmalloc-8 537KB 608KB [ 501.762390][ T5730] kmalloc-192 1851KB 1924KB [ 501.764350][ T5730] kmalloc-96 1590KB 1840KB [ 501.766297][ T5730] kmem_cache_node 213KB 220KB [ 501.768183][ T5730] kmem_cache 176KB 218KB [ 501.770143][ T5730] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5628,uid=100 [ 501.775651][ T5730] Out of memory: Killed process 5628 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:100 pgtables:60kB oom_score_adj:0 [ 501.789042][ T5730] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 501.800579][ T5730] CPU: 0 UID: 0 PID: 5730 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 501.800596][ T5730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 501.800603][ T5730] Call Trace: [ 501.800607][ T5730] [ 501.800612][ T5730] dump_stack_lvl+0x100/0x190 [ 501.800633][ T5730] dump_header+0xfb/0x606 [ 501.800647][ T5730] oom_kill_process.cold+0xd/0x330 [ 501.800660][ T5730] out_of_memory+0x340/0x14f0 [ 501.800680][ T5730] ? __pfx_out_of_memory+0x10/0x10 [ 501.800699][ T5730] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 501.800724][ T5730] ? lockdep_unlock+0x5a/0xc0 [ 501.800734][ T5730] ? __lock_acquire+0xd73/0x2630 [ 501.800748][ T5730] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 501.800768][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 501.800786][ T5730] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 501.800807][ T5730] ? policy_nodemask+0xed/0x4f0 [ 501.800819][ T5730] alloc_pages_mpol+0x1fb/0x550 [ 501.800830][ T5730] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 501.800841][ T5730] ? swap_entry_swapped+0x1ff/0x2b0 [ 501.800859][ T5730] ? __pfx_swap_entry_swapped+0x10/0x10 [ 501.800879][ T5730] folio_alloc_mpol_noprof+0x36/0x340 [ 501.800892][ T5730] swap_cache_alloc_folio+0x1a8/0x300 [ 501.800908][ T5730] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 501.800928][ T5730] swap_cluster_readahead+0x53b/0x770 [ 501.800947][ T5730] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 501.800965][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 501.800983][ T5730] ? get_vma_policy+0x23f/0x3b0 [ 501.800996][ T5730] swapin_readahead+0x160/0x12c0 [ 501.801015][ T5730] ? __pfx_swapin_readahead+0x10/0x10 [ 501.801029][ T5730] ? find_held_lock+0x2b/0x80 [ 501.801039][ T5730] ? swap_table_get+0x103/0x2c0 [ 501.801052][ T5730] ? swap_table_get+0x103/0x2c0 [ 501.801067][ T5730] ? swap_table_get+0x10d/0x2c0 [ 501.801081][ T5730] ? swap_cache_get_folio+0x1ae/0x600 [ 501.801096][ T5730] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 501.801110][ T5730] ? __pfx_get_swap_device+0x10/0x10 [ 501.801130][ T5730] ? do_swap_page+0xb2e/0x68e0 [ 501.801144][ T5730] do_swap_page+0xb2e/0x68e0 [ 501.801164][ T5730] ? __pfx_do_swap_page+0x10/0x10 [ 501.801182][ T5730] ? rcu_is_watching+0x12/0xc0 [ 501.801199][ T5730] ? __pte_offset_map+0x179/0x310 [ 501.801219][ T5730] __handle_mm_fault+0x18c1/0x2b60 [ 501.801235][ T5730] ? mt_find+0x45e/0x8e0 [ 501.801250][ T5730] ? __pfx___handle_mm_fault+0x10/0x10 [ 501.801263][ T5730] ? __pfx_mt_find+0x10/0x10 [ 501.801289][ T5730] ? find_vma+0xbf/0x140 [ 501.801307][ T5730] ? __pfx_find_vma+0x10/0x10 [ 501.801325][ T5730] handle_mm_fault+0x36d/0xa20 [ 501.801342][ T5730] do_user_addr_fault+0x74c/0x12f0 [ 501.801365][ T5730] exc_page_fault+0x6f/0xd0 [ 501.801378][ T5730] asm_exc_page_fault+0x26/0x30 [ 501.801390][ T5730] RIP: 0010:do_sys_poll+0xbfd/0xeb0 [ 501.801407][ T5730] Code: 12 e8 d7 82 7a ff 48 89 d8 48 c1 e8 03 42 0f b6 14 28 48 89 d8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 4e 02 00 00 0f b7 03 <66> 41 89 47 06 41 83 ee 01 49 83 c7 08 48 83 c3 08 e8 9d 82 7a ff [ 501.801418][ T5730] RSP: 0000:ffffc900030df8d0 EFLAGS: 00050246 [ 501.801428][ T5730] RAX: 0000000000000000 RBX: ffffc900030df9b2 RCX: ffffffff828d785a [ 501.801435][ T5730] RDX: 0000000000000000 RSI: ffffffff828d7869 RDI: ffff88801d330000 [ 501.801441][ T5730] RBP: ffffc900030dfe18 R08: 0000000000000005 R09: 0000000000000000 [ 501.801448][ T5730] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc900030df9a0 [ 501.801454][ T5730] R13: dffffc0000000000 R14: 0000000000000002 R15: 0000562d2308b1b0 [ 501.801465][ T5730] ? do_sys_poll+0xbca/0xeb0 [ 501.801481][ T5730] ? do_sys_poll+0xbd9/0xeb0 [ 501.801504][ T5730] ? __pfx_do_sys_poll+0x10/0x10 [ 501.801521][ T5730] ? __pfx_release_task+0x10/0x10 [ 501.801535][ T5730] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 501.801598][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 501.801619][ T5730] ? __pfx_pollwake+0x10/0x10 [ 501.801636][ T5730] ? __pfx_pollwake+0x10/0x10 [ 501.801670][ T5730] ? _raw_spin_unlock_irq+0x23/0x50 [ 501.801681][ T5730] ? lockdep_hardirqs_on+0x78/0x100 [ 501.801693][ T5730] ? _raw_spin_unlock_irq+0x2e/0x50 [ 501.801703][ T5730] ? set_user_sigmask+0x1e1/0x270 [ 501.801721][ T5730] ? __pfx_set_user_sigmask+0x10/0x10 [ 501.801738][ T5730] ? __pfx___do_sys_wait4+0x10/0x10 [ 501.801757][ T5730] __x64_sys_ppoll+0x2b5/0x350 [ 501.801776][ T5730] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 501.801799][ T5730] do_syscall_64+0x106/0xf80 [ 501.801811][ T5730] ? clear_bhb_loop+0x40/0x90 [ 501.801825][ T5730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.801836][ T5730] RIP: 0033:0x7f18456a7407 [ 501.801850][ T5730] Code: Unable to access opcode bytes at 0x7f18456a73dd. [ 501.801855][ T5730] RSP: 002b:00007ffeee12d5c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 501.801866][ T5730] RAX: ffffffffffffffda RBX: 00007f1845e19300 RCX: 00007f18456a7407 [ 501.801873][ T5730] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000562d2308b1b0 [ 501.801879][ T5730] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 501.801886][ T5730] R10: 00007ffeee12d890 R11: 0000000000000202 R12: 0000000000000064 [ 501.801894][ T5730] R13: 0000000000000000 R14: 0000562d1c936004 R15: 0000000000000002 [ 501.801908][ T5730] [ 501.801913][ T5730] Mem-Info: [ 501.958399][ T5730] active_anon:0 inactive_anon:104 isolated_anon:0 [ 501.958399][ T5730] active_file:0 inactive_file:94 isolated_file:0 [ 501.958399][ T5730] unevictable:1768 dirty:0 writeback:0 [ 501.958399][ T5730] slab_reclaimable:6366 slab_unreclaimable:67070 [ 501.958399][ T5730] mapped:20483 shmem:1768 pagetables:1167 [ 501.958399][ T5730] sec_pagetables:331 bounce:0 [ 501.958399][ T5730] kernel_misc_reclaimable:0 [ 501.958399][ T5730] free:35476 free_pcp:1894 free_cma:0 [ 501.971943][ T5730] Node 0 active_anon:20kB inactive_anon:12kB active_file:0kB inactive_file:60kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8064kB pagetables:1268kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 501.983049][ T5730] Node 1 active_anon:0kB inactive_anon:520kB active_file:0kB inactive_file:340kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:81920kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5956kB pagetables:3400kB sec_pagetables:160kB all_unreclaimable? yes Balloon:0kB [ 501.992656][ T5730] Node 0 DMA free:2060kB 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 [ 502.003712][ T5730] lowmem_reserve[]: 0 285 285 285 285 [ 502.005449][ T5730] Node 0 DMA32 free:14676kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:60kB unevictable:3536kB writepending:0kB zspages:1788kB present:1032196kB managed:292672kB mlocked:0kB bounce:0kB free_pcp:580kB local_pcp:148kB free_cma:0kB [ 502.015213][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 502.016686][ T5730] Node 1 DMA32 free:125168kB boost:90112kB min:137256kB low:149040kB high:160824kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:52kB inactive_anon:268kB active_file:300kB inactive_file:32kB unevictable:3536kB writepending:0kB zspages:2136kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:7092kB local_pcp:2564kB free_cma:0kB [ 502.026745][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 502.028250][ T5730] Node 0 DMA: 31*4kB (U) 14*8kB (U) 10*16kB (U) 2*32kB (U) 1*64kB (U) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2060kB [ 502.032936][ T5730] Node 0 DMA32: 481*4kB (UME) 254*8kB (UME) 120*16kB (UME) 119*32kB (UME) 46*64kB (UME) 16*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14676kB [ 502.038012][ T5730] Node 1 DMA32: 592*4kB (UME) 252*8kB (UME) 191*16kB (UME) 169*32kB (ME) 110*64kB (ME) 77*128kB (UM) 62*256kB (UM) 29*512kB (M) 13*1024kB (M) 7*2048kB (UM) 9*4096kB (U) = 124976kB [ 502.043558][ T5730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 502.047001][ T5730] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 502.049859][ T5730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 502.053087][ T5730] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 502.056101][ T5730] 1942 total pagecache pages [ 502.057618][ T5730] 88 pages in swap cache [ 502.058931][ T5730] Free swap = 110372kB [ 502.060436][ T5730] Total swap = 124996kB [ 502.061764][ T5730] 524155 pages RAM [ 502.062921][ T5730] 0 pages HighMem/MovableOnly [ 502.064388][ T5730] 210094 pages reserved [ 502.065677][ T5730] 0 pages cma reserved [ 502.066956][ T5730] Unreclaimable slab info: [ 502.068362][ T5730] Name Used Total [ 502.070407][ T5730] bio-184 7KB 8KB [ 502.072289][ T5730] pid_3 28KB 55KB [ 502.074170][ T5730] pid_2 16KB 78KB [ 502.075951][ T5730] bio-464 17KB 31KB [ 502.077876][ T5730] bio-528 19KB 31KB [ 502.080243][ T5730] bio-544 19KB 31KB [ 502.082148][ T5730] bio-560 19KB 31KB [ 502.084051][ T5730] zswap_entry 380KB 695KB [ 502.085965][ T5730] AF_VSOCK 70KB 91KB [ 502.087816][ T5730] sw_flow_stats 22KB 28KB [ 502.089799][ T5730] sw_flow 59KB 91KB [ 502.091840][ T5730] batadv_tt_change_cache 0KB 12KB [ 502.093915][ T5730] batadv_tl_cache 9KB 36KB [ 502.095780][ T5730] ceph_osd_request 8KB 63KB [ 502.097682][ T5730] ceph_msg 3KB 30KB [ 502.099624][ T5730] IEEE-802.15.4-RAW 16KB 31KB [ 502.101632][ T5730] p9_req_t 18KB 31KB [ 502.103708][ T5730] INET_SMC 34KB 62KB [ 502.105545][ T5730] SMC 65KB 156KB [ 502.107465][ T5730] TIPC 29KB 154KB [ 502.109401][ T5730] rds_tcp_connection 12KB 63KB [ 502.111590][ T5730] RDS 61KB 92KB [ 502.113550][ T5730] rds_connection 17KB 31KB [ 502.115494][ T5730] SCTPv6 69KB 240KB [ 502.117446][ T5730] SCTP 35KB 183KB [ 502.119380][ T5730] sctp_chunk 15KB 70KB [ 502.121408][ T5730] sctp_bind_bucket 0KB 20KB [ 502.123388][ T5730] PNPIPE 52KB 123KB [ 502.125306][ T5730] PHONET 37KB 157KB [ 502.127232][ T5730] L2TP/IPv6 30KB 63KB [ 502.129194][ T5730] L2TP/IP 17KB 31KB [ 502.131266][ T5730] KCM 40KB 62KB [ 502.133203][ T5730] kcm_mux 37KB 63KB [ 502.135131][ T5730] RXRPC 66KB 160KB [ 502.137055][ T5730] rxrpc_call_jar 180KB 255KB [ 502.138876][ T5730] can_receiver 18KB 23KB [ 502.140882][ T5730] net_bridge_fdb_entry 9KB 31KB [ 502.142827][ T5730] nf-frags 0KB 15KB [ 502.144797][ T5730] MPTCPv6 22KB 159KB [ 502.146738][ T5730] ip6-frags 0KB 39KB [ 502.148638][ T5730] fib6_node 208KB 264KB [ 502.151902][ T5730] ip6_dst_cache 822KB 878KB [ 502.154031][ T5730] RAWv6 123KB 216KB [ 502.155980][ T5730] UDPLITEv6 72KB 126KB [ 502.157981][ T5730] UDPv6 119KB 220KB [ 502.160106][ T5730] tw_sock_TCPv6 0KB 39KB [ 502.162052][ T5730] request_sock_TCPv6 0KB 38KB [ 502.163967][ T5730] TCPv6 66KB 298KB [ 502.165881][ T5730] nf_conntrack 0KB 31KB [ 502.167710][ T5730] wg_peer 160KB 178KB [ 502.169621][ T5730] allowedips_node 22KB 31KB [ 502.171622][ T5730] t10_alua_lu_gp_cache 8KB 15KB [ 502.173642][ T5730] scsi_sense_cache 60KB 60KB [ 502.175549][ T5730] virtio_scsi_cmd 21KB 24KB [ 502.177487][ T5730] bio-136 36KB 64KB [ 502.179495][ T5730] io_kiocb 0KB 62KB [ 502.181374][ T5730] bio-264 10KB 15KB [ 502.183283][ T5730] mqueue_inode_cache 42KB 121KB [ 502.185171][ T5730] f2fs_bio_post_read_ctx 30KB 31KB [ 502.187183][ T5730] jfs_mp 14KB 15KB [ 502.189015][ T5730] orangefs_op_cache 153KB 289KB [ 502.191400][ T5730] fuse_request 16KB 47KB [ 502.193274][ T5730] cifs_small_rq 28KB 32KB [ 502.195283][ T5730] cifs_request 67KB 67KB [ 502.197217][ T5730] cifs_mpx_ids 8KB 15KB [ 502.199057][ T5730] cifs_io_subrequest 42KB 47KB [ 502.201002][ T5730] cifs_io_request 105KB 111KB [ 502.202919][ T5730] nfs_commit_data 24KB 31KB [ 502.204998][ T5730] nfs_write_data 38KB 63KB [ 502.206982][ T5730] jbd2_inode 16KB 19KB [ 502.208900][ T5730] ext4_system_zone 1KB 3KB [ 502.210884][ T5730] ext4_io_end_vec 6KB 15KB [ 502.212747][ T5730] kioctx 41KB 95KB [ 502.214693][ T5730] aio_kiocb 28KB 54KB [ 502.216594][ T5730] userfaultfd_ctx_cache 44KB 94KB [ 502.218561][ T5730] dnotify_mark 33KB 35KB [ 502.220738][ T5730] dnotify_struct 8KB 11KB [ 502.222613][ T5730] fasync_cache 38KB 43KB [ 502.224515][ T5730] zspage 78KB 165KB [ 502.226410][ T5730] zs_handle 130KB 364KB [ 502.228285][ T5730] pid_namespace 36KB 92KB [ 502.230293][ T5730] kvm_gmem_inode_cache 27KB 31KB [ 502.232248][ T5730] kvm_vcpu 62KB 250KB [ 502.234166][ T5730] kvm_mmu_page_header 24KB 46KB [ 502.236069][ T5730] pte_list_desc 18KB 35KB [ 502.238022][ T5730] x86_emulator 40KB 189KB [ 502.240093][ T5730] rpc_buffers 25KB 31KB [ 502.242001][ T5730] rpc_tasks 8KB 15KB [ 502.243929][ T5730] UNIX-STREAM 35KB 153KB [ 502.245848][ T5730] UNIX 72KB 306KB [ 502.247740][ T5730] ip4-frags 0KB 35KB [ 502.249766][ T5730] mfc_cache 20KB 28KB [ 502.252172][ T5730] UDP-Lite 85KB 127KB [ 502.254080][ T5730] MPTCP 27KB 214KB [ 502.255949][ T5730] request_sock_subflow_v4 0KB 30KB [ 502.258004][ T5730] tcp_bind2_bucket 2KB 24KB [ 502.260304][ T5730] tcp_bind_bucket 10KB 36KB [ 502.262499][ T5730] inet_peer 1KB 16KB [ 502.264323][ T5730] xfrm_dst 0KB 31KB [ 502.266189][ T5730] xfrm_state 0KB 127KB [ 502.268040][ T5730] ip_fib_trie 35KB 40KB [ 502.269887][ T5730] ip_fib_alias 122KB 130KB [ 502.271838][ T5730] rtable 18KB 52KB [ 502.273722][ T5730] PING 54KB 157KB [ 502.275580][ T5730] RAW 101KB 223KB [ 502.277418][ T5730] UDP 127KB 223KB [ 502.279279][ T5730] tw_sock_TCP 0KB 39KB [ 502.281231][ T5730] request_sock_TCP 0KB 30KB [ 502.283103][ T5730] TCP 133KB 318KB [ 502.284975][ T5730] hugetlbfs_inode_cache 32KB 156KB [ 502.286937][ T5730] netfs_subrequest 35KB 39KB [ 502.288773][ T5730] netfs_request 105KB 111KB [ 502.290934][ T5730] bio-280 21KB 23KB [ 502.292865][ T5730] ep_head 3KB 20KB [ 502.294808][ T5730] eventpoll_pwq 10KB 43KB [ 502.296757][ T5730] eventpoll_epi 35KB 74KB [ 502.298645][ T5730] inotify_inode_mark 35KB 50KB [ 502.301158][ T5730] sgpool-128 17KB 29KB [ 502.303279][ T5730] sgpool-64 25KB 31KB [ 502.305233][ T5730] sgpool-32 2KB 157KB [ 502.307100][ T5730] sgpool-16 1KB 93KB [ 502.308986][ T5730] sgpool-8 0KB 62KB [ 502.311041][ T5730] bio_crypt_ctx 9KB 11KB [ 502.312904][ T5730] bio_integrity_data 7KB 8KB [ 502.314860][ T5730] request_queue 228KB 247KB [ 502.316763][ T5730] blkdev_ioc 0KB 31KB [ 502.318661][ T5730] bio-200 40KB 78KB [ 502.320669][ T5730] biovec-max 246KB 535KB [ 502.322553][ T5730] biovec-64 0KB 220KB [ 502.324447][ T5730] biovec-16 0KB 46KB [ 502.326314][ T5730] mm_slot 11KB 15KB [ 502.328215][ T5730] user_namespace 24KB 61KB [ 502.330212][ T5730] uid_cache 32KB 62KB [ 502.332074][ T5730] iommu_iova_magazine 973KB 1134KB [ 502.334107][ T5730] iommu_iova 210KB 280KB [ 502.335940][ T5730] dmaengine-unmap-256 26KB 30KB [ 502.337898][ T5730] dmaengine-unmap-128 14KB 30KB [ 502.339869][ T5730] dmaengine-unmap-16 7KB 8KB [ 502.341850][ T5730] dmaengine-unmap-2 3KB 4KB [ 502.343770][ T5730] QIPCRTR 67KB 125KB [ 502.345632][ T5730] audit_buffer 25KB 39KB [ 502.347452][ T5730] skbuff_ext_cache 0KB 24KB [ 502.349419][ T5730] skbuff_small_head 1577KB 1742KB [ 502.351574][ T5730] skbuff_fclone_cache 47KB 140KB [ 502.354314][ T5730] skbuff_head_cache 1884KB 1982KB [ 502.356269][ T5730] configfs_dir_cache 22KB 24KB [ 502.358152][ T5730] file_lease_cache 16KB 39KB [ 502.360061][ T5730] file_lock_cache 14KB 63KB [ 502.361965][ T5730] file_lock_ctx 40KB 43KB [ 502.363885][ T5730] fsnotify_inode_mark_connector 29KB 51KB [ 502.366071][ T5730] posix_timers_cache 32KB 56KB [ 502.367933][ T5730] taskstats 60KB 175KB [ 502.370134][ T5730] mem_cgroup_per_node 92KB 123KB [ 502.372713][ T5730] mem_cgroup 119KB 149KB [ 502.375015][ T5730] proc_dir_entry 850KB 882KB [ 502.376864][ T5730] pde_opener 4KB 15KB [ 502.378747][ T5730] seq_file 20KB 62KB [ 502.380774][ T5730] sigqueue 0KB 27KB [ 502.382593][ T5730] shmem_inode_cache 7506KB 8050KB [ 502.384409][ T5730] kernfs_iattrs_cache 43KB 46KB [ 502.386294][ T5730] kernfs_node_cache 32808KB 32879KB [ 502.388184][ T5730] mnt_cache 35KB 94KB [ 502.390183][ T5730] bfilp 40KB 63KB [ 502.392067][ T5730] filp 104KB 527KB [ 502.393896][ T5730] names_cache 18KB 72KB [ 502.395736][ T5730] net_namespace 124KB 258KB [ 502.397620][ T5730] ima_iint_cache 26KB 55KB [ 502.399647][ T5730] lsm_inode_cache 1370KB 1665KB [ 502.401707][ T5730] lsm_file_cache 41KB 156KB [ 502.403595][ T5730] key_jar 39KB 63KB [ 502.405378][ T5730] uts_namespace 69KB 123KB [ 502.407178][ T5730] nsproxy 12KB 27KB [ 502.409020][ T5730] vm_area_struct 392KB 992KB [ 502.411269][ T5730] fs_cache 26KB 64KB [ 502.413162][ T5730] files_cache 101KB 239KB [ 502.415038][ T5730] signal_cache 929KB 1848KB [ 502.416884][ T5730] sighand_cache 1126KB 1984KB [ 502.418722][ T5730] task_struct 4526KB 5228KB [ 502.420765][ T5730] cred 135KB 292KB [ 502.422641][ T5730] anon_vma_chain 122KB 299KB [ 502.424561][ T5730] anon_vma 172KB 390KB [ 502.426459][ T5730] pid 162KB 382KB [ 502.428267][ T5730] Acpi-Operand 195KB 328KB [ 502.430160][ T5730] Acpi-ParseExt 21KB 35KB [ 502.431902][ T5730] Acpi-Parse 6KB 15KB [ 502.433758][ T5730] Acpi-State 16KB 35KB [ 502.435606][ T5730] Acpi-Namespace 35KB 48KB [ 502.437417][ T5730] numa_policy 10KB 15KB [ 502.439547][ T5730] perf_event 15KB 31KB [ 502.442199][ T5730] trace_event_file 540KB 540KB [ 502.444728][ T5730] ftrace_event_field 1020KB 1023KB [ 502.447284][ T5730] pool_workqueue 2164KB 2192KB [ 502.449742][ T5730] task_group 42KB 61KB [ 502.452343][ T5730] maple_node 481KB 1168KB [ 502.454876][ T5730] mm_struct 241KB 551KB [ 502.458537][ T5730] vmap_area 337KB 1251KB [ 502.461378][ T5730] debug_objects_cache 2774KB 3461KB [ 502.463965][ T5730] page->ptl 61KB 204KB [ 502.466479][ T5730] kmalloc-cg-8k 3040KB 3184KB [ 502.469000][ T5730] kmalloc-cg-4k 20360KB 21184KB [ 502.471552][ T5730] kmalloc-cg-2k 12952KB 13600KB [ 502.474119][ T5730] kmalloc-cg-1k 3666KB 4224KB [ 502.476627][ T5730] kmalloc-cg-512 1602KB 1792KB [ 502.479118][ T5730] kmalloc-cg-256 536KB 552KB [ 502.481750][ T5730] kmalloc-cg-128 342KB 364KB [ 502.484278][ T5730] kmalloc-cg-64 54KB 92KB [ 502.486507][ T5730] kmalloc-cg-32 40KB 172KB [ 502.488373][ T5730] kmalloc-cg-16 5KB 28KB [ 502.490328][ T5730] kmalloc-cg-8 26KB 40KB [ 502.492318][ T5730] kmalloc-cg-192 75KB 104KB [ 502.494239][ T5730] kmalloc-cg-96 79KB 100KB [ 502.496134][ T5730] kmalloc-8k 7856KB 8176KB [ 502.498030][ T5730] kmalloc-4k 31224KB 32992KB [ 502.499933][ T5730] kmalloc-2k 12780KB 14144KB [ 502.502148][ T5730] kmalloc-1k 13106KB 14004KB [ 502.504100][ T5730] kmalloc-512 12745KB 13136KB [ 502.506035][ T5730] kmalloc-256 5676KB 5680KB [ 502.507944][ T5730] kmalloc-128 1788KB 1864KB [ 502.509910][ T5730] kmalloc-64 3159KB 3400KB [ 502.512052][ T5730] kmalloc-32 2260KB 3980KB [ 502.513949][ T5730] kmalloc-16 436KB 484KB [ 502.515819][ T5730] kmalloc-8 537KB 608KB [ 502.517700][ T5730] kmalloc-192 1851KB 1924KB [ 502.519570][ T5730] kmalloc-96 1580KB 1840KB [ 502.521344][ T5730] kmem_cache_node 213KB 220KB [ 502.523195][ T5730] kmem_cache 176KB 218KB [ 502.525026][ T5730] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5731,uid=0 [ 502.529181][ T5730] Out of memory: Killed process 5731 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 502.540326][ T1323] kworker/1:2 invoked oom-killer: gfp_mask=0x40cc0(GFP_KERNEL|__GFP_COMP), order=0, oom_score_adj=0 [ 502.544956][ T1323] CPU: 1 UID: 0 PID: 1323 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT(full) [ 502.544978][ T1323] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 502.544990][ T1323] Workqueue: mld mld_ifc_work [ 502.545051][ T1323] Call Trace: [ 502.545058][ T1323] [ 502.545066][ T1323] dump_stack_lvl+0x100/0x190 [ 502.545092][ T1323] dump_header+0xfb/0x606 [ 502.545112][ T1323] oom_kill_process.cold+0xd/0x330 [ 502.545131][ T1323] out_of_memory+0x340/0x14f0 [ 502.545158][ T1323] ? __pfx_out_of_memory+0x10/0x10 [ 502.545185][ T1323] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 502.545223][ T1323] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 502.545248][ T1323] ? __lock_acquire+0x4a5/0x2630 [ 502.545285][ T1323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 502.545314][ T1323] ? policy_nodemask+0xed/0x4f0 [ 502.545332][ T1323] alloc_pages_mpol+0x1fb/0x550 [ 502.545350][ T1323] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 502.545365][ T1323] ? __lock_acquire+0x4a5/0x2630 [ 502.545392][ T1323] new_slab+0x458/0x6d0 [ 502.545415][ T1323] ___slab_alloc+0x2a0/0x850 [ 502.545436][ T1323] ? __alloc_empty_sheaf+0x35/0x50 [ 502.545459][ T1323] ? __alloc_empty_sheaf+0x35/0x50 [ 502.545484][ T1323] __kmalloc_noprof+0x460/0x850 [ 502.545506][ T1323] ? __pcs_replace_empty_main+0x80/0x600 [ 502.545528][ T1323] ? __pcs_replace_empty_main+0x12d/0x600 [ 502.545580][ T1323] __alloc_empty_sheaf+0x35/0x50 [ 502.545601][ T1323] __pcs_replace_empty_main+0x3ec/0x600 [ 502.545628][ T1323] ? __alloc_empty_sheaf+0x35/0x50 [ 502.545647][ T1323] __kmalloc_noprof+0x688/0x850 [ 502.545668][ T1323] ? __pcs_replace_empty_main+0x80/0x600 [ 502.545690][ T1323] ? __pcs_replace_empty_main+0x12d/0x600 [ 502.545714][ T1323] __alloc_empty_sheaf+0x35/0x50 [ 502.545733][ T1323] __pcs_replace_empty_main+0x3ec/0x600 [ 502.545760][ T1323] kmem_cache_alloc_node_noprof+0x569/0x6f0 [ 502.545783][ T1323] ? __alloc_skb+0x140/0x710 [ 502.545805][ T1323] __alloc_skb+0x140/0x710 [ 502.545822][ T1323] ? __alloc_skb+0x5b7/0x710 [ 502.545836][ T1323] ? __pfx___alloc_skb+0x10/0x10 [ 502.545854][ T1323] ? preempt_schedule_thunk+0x16/0x30 [ 502.545879][ T1323] mld_newpack.isra.0+0x18e/0xa20 [ 502.545908][ T1323] ? __pfx_mld_newpack.isra.0+0x10/0x10 [ 502.545933][ T1323] ? __mutex_lock+0x7ca/0x1b90 [ 502.545952][ T1323] ? lockdep_hardirqs_on+0x78/0x100 [ 502.545967][ T1323] ? __mutex_lock+0x7ca/0x1b90 [ 502.545984][ T1323] ? __mutex_lock+0x26a/0x1b90 [ 502.546007][ T1323] ? add_grhead+0x299/0x340 [ 502.546029][ T1323] add_grhead+0x299/0x340 [ 502.546055][ T1323] add_grec+0x1380/0x1920 [ 502.546081][ T1323] ? __lock_acquire+0x4a5/0x2630 [ 502.546104][ T1323] ? __pfx_add_grec+0x10/0x10 [ 502.546126][ T1323] ? finish_task_switch.isra.0+0x200/0xb80 [ 502.546153][ T1323] mld_ifc_work+0x571/0xc10 [ 502.546184][ T1323] process_one_work+0x9d7/0x1920 [ 502.546217][ T1323] ? __pfx_process_one_work+0x10/0x10 [ 502.546246][ T1323] ? __pfx_mld_ifc_work+0x10/0x10 [ 502.546274][ T1323] worker_thread+0x5da/0xe40 [ 502.546303][ T1323] ? __pfx_worker_thread+0x10/0x10 [ 502.546327][ T1323] ? kthread+0x13a/0x450 [ 502.546346][ T1323] ? __pfx_worker_thread+0x10/0x10 [ 502.546365][ T1323] kthread+0x370/0x450 [ 502.546386][ T1323] ? __pfx_kthread+0x10/0x10 [ 502.546408][ T1323] ret_from_fork+0x754/0xd80 [ 502.546434][ T1323] ? __pfx_ret_from_fork+0x10/0x10 [ 502.546460][ T1323] ? __switch_to+0x7b4/0x1120 [ 502.546481][ T1323] ? __pfx_kthread+0x10/0x10 [ 502.546503][ T1323] ret_from_fork_asm+0x1a/0x30 [ 502.546532][ T1323] [ 502.546538][ T1323] Mem-Info: [ 502.685109][ T1323] active_anon:30 inactive_anon:58 isolated_anon:0 [ 502.685109][ T1323] active_file:3 inactive_file:84 isolated_file:0 [ 502.685109][ T1323] unevictable:1768 dirty:0 writeback:0 [ 502.685109][ T1323] slab_reclaimable:6366 slab_unreclaimable:67304 [ 502.685109][ T1323] mapped:20483 shmem:1768 pagetables:1152 [ 502.685109][ T1323] sec_pagetables:331 bounce:0 [ 502.685109][ T1323] kernel_misc_reclaimable:0 [ 502.685109][ T1323] free:35084 free_pcp:2079 free_cma:0 [ 502.708342][ T1323] Node 0 active_anon:8kB inactive_anon:24kB active_file:40kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8032kB pagetables:1268kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 502.720887][ T1323] Node 1 active_anon:0kB inactive_anon:368kB active_file:0kB inactive_file:456kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:81920kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5952kB pagetables:3292kB sec_pagetables:160kB all_unreclaimable? yes Balloon:0kB [ 502.735627][ T1323] Node 0 DMA free:2060kB 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 [ 502.753106][ T1323] lowmem_reserve[]: 0 285 285 285 285 [ 502.755168][ T1323] Node 0 DMA32 free:14676kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:24kB active_file:0kB inactive_file:52kB unevictable:3536kB writepending:0kB zspages:1748kB present:1032196kB managed:292672kB mlocked:0kB bounce:0kB free_pcp:688kB local_pcp:172kB free_cma:0kB [ 502.766220][ T1323] lowmem_reserve[]: 0 0 0 0 0 [ 502.768091][ T1323] Node 1 DMA32 free:123472kB boost:90112kB min:137256kB low:149040kB high:160824kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:0kB inactive_anon:388kB active_file:164kB inactive_file:168kB unevictable:3536kB writepending:0kB zspages:2076kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:7788kB local_pcp:3560kB free_cma:0kB [ 502.778444][ T1323] lowmem_reserve[]: 0 0 0 0 0 [ 502.780514][ T1323] Node 0 DMA: 31*4kB (U) 14*8kB (U) 10*16kB (U) 2*32kB (U) 1*64kB (U) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2060kB [ 502.786510][ T1323] Node 0 DMA32: 481*4kB (UME) 254*8kB (UME) 120*16kB (UME) 119*32kB (UME) 46*64kB (UME) 16*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14676kB [ 502.791533][ T1323] Node 1 DMA32: 592*4kB (UME) 252*8kB (UME) 161*16kB (UME) 170*32kB (UME) 110*64kB (ME) 76*128kB (M) 62*256kB (UM) 29*512kB (M) 14*1024kB (UM) 6*2048kB (UM) 9*4096kB (U) = 123376kB [ 502.797118][ T1323] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 502.800246][ T1323] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 502.803960][ T1323] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 502.807716][ T1323] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 502.810832][ T1323] 1942 total pagecache pages [ 502.812725][ T1323] 88 pages in swap cache [ 502.814504][ T1323] Free swap = 110560kB [ 502.816241][ T1323] Total swap = 124996kB [ 502.818884][ T1323] 524155 pages RAM [ 502.820242][ T1323] 0 pages HighMem/MovableOnly [ 502.821776][ T1323] 210094 pages reserved [ 502.823158][ T1323] 0 pages cma reserved [ 502.824459][ T1323] Unreclaimable slab info: [ 502.826145][ T1323] Name Used Total [ 502.828128][ T1323] bio-184 7KB 8KB [ 502.831731][ T1323] pid_3 28KB 55KB [ 502.833812][ T1323] pid_2 16KB 78KB [ 502.835707][ T1323] bio-464 17KB 31KB [ 502.837656][ T1323] bio-528 19KB 31KB [ 502.839426][ T1323] bio-544 19KB 31KB [ 502.841227][ T1323] bio-560 19KB 31KB [ 502.843129][ T1323] zswap_entry 380KB 695KB [ 502.845065][ T1323] AF_VSOCK 70KB 91KB [ 502.846997][ T1323] sw_flow_stats 22KB 28KB [ 502.848876][ T1323] sw_flow 59KB 91KB [ 502.851059][ T1323] batadv_tt_change_cache 0KB 12KB [ 502.853143][ T1323] batadv_tl_cache 9KB 36KB [ 502.855078][ T1323] ceph_osd_request 8KB 63KB [ 502.856977][ T1323] ceph_msg 3KB 30KB [ 502.858883][ T1323] IEEE-802.15.4-RAW 16KB 31KB [ 502.861052][ T1323] p9_req_t 18KB 31KB [ 502.863569][ T1323] INET_SMC 34KB 62KB [ 502.866097][ T1323] SMC 65KB 156KB [ 502.868567][ T1323] TIPC 29KB 154KB [ 502.871114][ T1323] rds_tcp_connection 12KB 63KB [ 502.873070][ T1323] RDS 61KB 92KB [ 502.875038][ T1323] rds_connection 17KB 31KB [ 502.876947][ T1323] SCTPv6 69KB 240KB [ 502.878856][ T1323] SCTP 35KB 183KB [ 502.881082][ T1323] sctp_chunk 15KB 70KB [ 502.883301][ T1323] sctp_bind_bucket 0KB 20KB [ 502.885518][ T1323] PNPIPE 52KB 123KB [ 502.887799][ T1323] PHONET 37KB 157KB [ 502.890097][ T1323] L2TP/IPv6 30KB 63KB [ 502.892068][ T1323] L2TP/IP 17KB 31KB [ 502.893993][ T1323] KCM 40KB 62KB [ 502.895864][ T1323] kcm_mux 37KB 63KB [ 502.897815][ T1323] RXRPC 66KB 160KB [ 502.899761][ T1323] rxrpc_call_jar 180KB 255KB [ 502.901852][ T1323] can_receiver 18KB 23KB [ 502.903782][ T1323] net_bridge_fdb_entry 9KB 31KB [ 502.905803][ T1323] nf-frags 0KB 15KB [ 502.907776][ T1323] MPTCPv6 22KB 159KB [ 502.909758][ T1323] ip6-frags 0KB 39KB [ 502.912317][ T1323] fib6_node 208KB 264KB [ 502.914899][ T1323] ip6_dst_cache 817KB 878KB [ 502.917348][ T1323] RAWv6 123KB 216KB [ 502.919830][ T1323] UDPLITEv6 72KB 126KB [ 502.923741][ T1323] UDPv6 119KB 220KB [ 502.926240][ T1323] tw_sock_TCPv6 0KB 39KB [ 502.928321][ T1323] request_sock_TCPv6 0KB 38KB [ 502.930374][ T1323] TCPv6 66KB 298KB [ 502.932676][ T1323] nf_conntrack 0KB 31KB [ 502.934923][ T1323] wg_peer 160KB 178KB [ 502.937121][ T1323] allowedips_node 22KB 31KB [ 502.939212][ T1323] t10_alua_lu_gp_cache 8KB 15KB [ 502.941422][ T1323] scsi_sense_cache 60KB 60KB [ 502.943579][ T1323] virtio_scsi_cmd 21KB 24KB [ 502.945520][ T1323] bio-136 36KB 64KB [ 502.947718][ T1323] io_kiocb 0KB 62KB [ 502.949941][ T1323] bio-264 10KB 15KB [ 502.952474][ T1323] mqueue_inode_cache 42KB 121KB [ 502.954968][ T1323] f2fs_bio_post_read_ctx 30KB 31KB [ 502.957614][ T1323] jfs_mp 14KB 15KB [ 502.960114][ T1323] orangefs_op_cache 153KB 289KB [ 502.962672][ T1323] fuse_request 16KB 47KB [ 502.965141][ T1323] cifs_small_rq 28KB 32KB [ 502.967610][ T1323] cifs_request 67KB 67KB [ 502.970117][ T1323] cifs_mpx_ids 8KB 15KB [ 502.972651][ T1323] cifs_io_subrequest 42KB 47KB [ 502.975012][ T1323] cifs_io_request 105KB 111KB [ 502.976937][ T1323] nfs_commit_data 24KB 31KB [ 502.978841][ T1323] nfs_write_data 38KB 63KB [ 502.980974][ T1323] jbd2_inode 16KB 19KB [ 502.982876][ T1323] ext4_system_zone 1KB 3KB [ 502.984782][ T1323] ext4_io_end_vec 6KB 15KB [ 502.986758][ T1323] kioctx 41KB 95KB [ 502.988652][ T1323] aio_kiocb 28KB 54KB [ 502.990810][ T1323] userfaultfd_ctx_cache 44KB 94KB [ 502.993166][ T1323] dnotify_mark 33KB 35KB [ 502.995112][ T1323] dnotify_struct 8KB 11KB [ 502.997048][ T1323] fasync_cache 38KB 43KB [ 502.999000][ T1323] zspage 76KB 165KB [ 503.001068][ T1323] zs_handle 127KB 364KB [ 503.003020][ T1323] pid_namespace 36KB 92KB [ 503.004948][ T1323] kvm_gmem_inode_cache 27KB 31KB [ 503.006912][ T1323] kvm_vcpu 62KB 250KB [ 503.008821][ T1323] kvm_mmu_page_header 24KB 46KB [ 503.010975][ T1323] pte_list_desc 18KB 35KB [ 503.013202][ T1323] x86_emulator 40KB 189KB [ 503.015409][ T1323] rpc_buffers 25KB 31KB [ 503.017523][ T1323] rpc_tasks 8KB 15KB [ 503.019780][ T1323] UNIX-STREAM 35KB 153KB [ 503.022277][ T1323] UNIX 72KB 306KB [ 503.025997][ T1323] ip4-frags 0KB 35KB [ 503.028321][ T1323] mfc_cache 20KB 28KB [ 503.030318][ T1323] UDP-Lite 85KB 127KB [ 503.032252][ T1323] MPTCP 27KB 214KB [ 503.034231][ T1323] request_sock_subflow_v4 0KB 30KB [ 503.036288][ T1323] tcp_bind2_bucket 3KB 24KB [ 503.038171][ T1323] tcp_bind_bucket 10KB 36KB [ 503.040161][ T1323] inet_peer 1KB 16KB [ 503.042061][ T1323] xfrm_dst 0KB 31KB [ 503.043960][ T1323] xfrm_state 0KB 127KB [ 503.045923][ T1323] ip_fib_trie 35KB 40KB [ 503.047855][ T1323] ip_fib_alias 122KB 130KB [ 503.049787][ T1323] rtable 18KB 52KB [ 503.051801][ T1323] PING 54KB 157KB [ 503.053685][ T1323] RAW 101KB 223KB [ 503.055548][ T1323] UDP 127KB 223KB [ 503.057448][ T1323] tw_sock_TCP 0KB 39KB [ 503.059353][ T1323] request_sock_TCP 0KB 30KB [ 503.061596][ T1323] TCP 133KB 318KB [ 503.063472][ T1323] hugetlbfs_inode_cache 32KB 156KB [ 503.065432][ T1323] netfs_subrequest 35KB 39KB [ 503.067345][ T1323] netfs_request 105KB 111KB [ 503.069209][ T1323] bio-280 21KB 23KB [ 503.071570][ T1323] ep_head 3KB 20KB [ 503.073997][ T1323] eventpoll_pwq 10KB 43KB [ 503.076489][ T1323] eventpoll_epi 35KB 74KB [ 503.079031][ T1323] inotify_inode_mark 35KB 50KB [ 503.081770][ T1323] sgpool-128 17KB 29KB [ 503.083832][ T1323] sgpool-64 25KB 31KB [ 503.085745][ T1323] sgpool-32 2KB 157KB [ 503.087627][ T1323] sgpool-16 1KB 93KB [ 503.089575][ T1323] sgpool-8 0KB 62KB [ 503.092298][ T1323] bio_crypt_ctx 9KB 11KB [ 503.094191][ T1323] bio_integrity_data 7KB 8KB [ 503.096148][ T1323] request_queue 228KB 247KB [ 503.098071][ T1323] blkdev_ioc 0KB 31KB [ 503.099928][ T1323] bio-200 40KB 78KB [ 503.102028][ T1323] biovec-max 246KB 535KB [ 503.103965][ T1323] biovec-64 0KB 220KB [ 503.105866][ T1323] biovec-16 0KB 46KB [ 503.107750][ T1323] mm_slot 11KB 15KB [ 503.109661][ T1323] user_namespace 24KB 61KB [ 503.111722][ T1323] uid_cache 32KB 62KB [ 503.113707][ T1323] iommu_iova_magazine 973KB 1134KB [ 503.115641][ T1323] iommu_iova 210KB 280KB [ 503.117563][ T1323] dmaengine-unmap-256 26KB 30KB [ 503.119513][ T1323] dmaengine-unmap-128 14KB 30KB [ 503.121982][ T1323] dmaengine-unmap-16 7KB 8KB [ 503.124500][ T1323] dmaengine-unmap-2 3KB 4KB [ 503.128217][ T1323] QIPCRTR 67KB 125KB [ 503.130288][ T1323] audit_buffer 25KB 39KB [ 503.132382][ T1323] skbuff_ext_cache 0KB 24KB [ 503.134375][ T1323] skbuff_small_head 1456KB 1701KB [ 503.136506][ T1323] skbuff_fclone_cache 47KB 140KB [ 503.139113][ T1323] skbuff_head_cache 1784KB 1974KB [ 503.141724][ T1323] configfs_dir_cache 22KB 24KB [ 503.144341][ T1323] file_lease_cache 16KB 39KB [ 503.146934][ T1323] file_lock_cache 14KB 63KB [ 503.149463][ T1323] file_lock_ctx 40KB 43KB [ 503.152266][ T1323] fsnotify_inode_mark_connector 29KB 51KB [ 503.154896][ T1323] posix_timers_cache 32KB 56KB [ 503.157128][ T1323] taskstats 60KB 175KB [ 503.159286][ T1323] mem_cgroup_per_node 92KB 123KB [ 503.161470][ T1323] mem_cgroup 119KB 149KB [ 503.163514][ T1323] proc_dir_entry 850KB 882KB [ 503.165502][ T1323] pde_opener 4KB 15KB [ 503.167933][ T1323] seq_file 20KB 62KB [ 503.170076][ T1323] sigqueue 0KB 27KB [ 503.172105][ T1323] shmem_inode_cache 7506KB 8050KB [ 503.174651][ T1323] kernfs_iattrs_cache 43KB 46KB [ 503.177185][ T1323] kernfs_node_cache 32808KB 32879KB [ 503.179729][ T1323] mnt_cache 35KB 94KB [ 503.182360][ T1323] bfilp 40KB 63KB [ 503.184944][ T1323] filp 103KB 527KB [ 503.187465][ T1323] names_cache 18KB 72KB [ 503.190113][ T1323] net_namespace 124KB 258KB [ 503.192675][ T1323] ima_iint_cache 26KB 55KB [ 503.195236][ T1323] lsm_inode_cache 1369KB 1665KB [ 503.197763][ T1323] lsm_file_cache 41KB 152KB [ 503.200345][ T1323] key_jar 39KB 63KB [ 503.202860][ T1323] uts_namespace 69KB 123KB [ 503.205410][ T1323] nsproxy 12KB 27KB [ 503.207977][ T1323] vm_area_struct 385KB 992KB [ 503.210682][ T1323] fs_cache 26KB 64KB [ 503.213255][ T1323] files_cache 100KB 239KB [ 503.215829][ T1323] signal_cache 929KB 1848KB [ 503.218387][ T1323] sighand_cache 1126KB 1984KB [ 503.220983][ T1323] task_struct 4526KB 5228KB [ 503.223589][ T1323] cred 135KB 292KB [ 503.226140][ T1323] anon_vma_chain 113KB 295KB [ 503.229441][ T1323] anon_vma 170KB 390KB [ 503.231605][ T1323] pid 162KB 382KB [ 503.233893][ T1323] Acpi-Operand 195KB 328KB [ 503.235910][ T1323] Acpi-ParseExt 21KB 35KB [ 503.238405][ T1323] Acpi-Parse 6KB 15KB [ 503.241040][ T1323] Acpi-State 16KB 35KB [ 503.243580][ T1323] Acpi-Namespace 35KB 48KB [ 503.246187][ T1323] numa_policy 10KB 15KB [ 503.248771][ T1323] perf_event 15KB 31KB [ 503.251430][ T1323] trace_event_file 540KB 540KB [ 503.253955][ T1323] ftrace_event_field 1020KB 1023KB [ 503.255882][ T1323] pool_workqueue 2164KB 2192KB [ 503.257834][ T1323] task_group 42KB 61KB [ 503.259833][ T1323] maple_node 477KB 1168KB [ 503.261819][ T1323] mm_struct 241KB 551KB [ 503.263797][ T1323] vmap_area 337KB 1251KB [ 503.265801][ T1323] debug_objects_cache 2774KB 3461KB [ 503.267737][ T1323] page->ptl 61KB 204KB [ 503.269656][ T1323] kmalloc-cg-8k 3040KB 3184KB [ 503.271637][ T1323] kmalloc-cg-4k 20360KB 21184KB [ 503.273573][ T1323] kmalloc-cg-2k 12952KB 13600KB [ 503.275507][ T1323] kmalloc-cg-1k 3666KB 4224KB [ 503.277445][ T1323] kmalloc-cg-512 1602KB 1792KB [ 503.279390][ T1323] kmalloc-cg-256 536KB 552KB [ 503.281389][ T1323] kmalloc-cg-128 342KB 364KB [ 503.283331][ T1323] kmalloc-cg-64 54KB 92KB [ 503.285329][ T1323] kmalloc-cg-32 40KB 172KB [ 503.287289][ T1323] kmalloc-cg-16 5KB 28KB [ 503.289160][ T1323] kmalloc-cg-8 26KB 40KB [ 503.291171][ T1323] kmalloc-cg-192 75KB 104KB [ 503.293159][ T1323] kmalloc-cg-96 79KB 100KB [ 503.295122][ T1323] kmalloc-8k 7856KB 8176KB [ 503.297062][ T1323] kmalloc-4k 32248KB 32320KB [ 503.299021][ T1323] kmalloc-2k 12776KB 14144KB [ 503.301015][ T1323] kmalloc-1k 13364KB 14024KB [ 503.302970][ T1323] kmalloc-512 12729KB 13136KB [ 503.304911][ T1323] kmalloc-256 5656KB 5680KB [ 503.306858][ T1323] kmalloc-128 1788KB 1864KB [ 503.308774][ T1323] kmalloc-64 3157KB 3400KB [ 503.310811][ T1323] kmalloc-32 2265KB 3976KB [ 503.312706][ T1323] kmalloc-16 437KB 484KB [ 503.314701][ T1323] kmalloc-8 537KB 608KB [ 503.316594][ T1323] kmalloc-192 1851KB 1924KB [ 503.318545][ T1323] kmalloc-96 1575KB 1840KB [ 503.320547][ T1323] kmem_cache_node 213KB 220KB [ 503.322461][ T1323] kmem_cache 176KB 218KB [ 503.324447][ T1323] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5725,uid=0 [ 503.330759][ T1323] Out of memory: Killed process 5725 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 503.344678][ T5730] sshd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 503.349219][ T5730] CPU: 0 UID: 0 PID: 5730 Comm: sshd Not tainted syzkaller #0 PREEMPT(full) [ 503.349240][ T5730] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 503.349249][ T5730] Call Trace: [ 503.349254][ T5730] [ 503.349258][ T5730] dump_stack_lvl+0x100/0x190 [ 503.349280][ T5730] dump_header+0xfb/0x606 [ 503.349294][ T5730] oom_kill_process.cold+0xd/0x330 [ 503.349307][ T5730] out_of_memory+0x340/0x14f0 [ 503.349327][ T5730] ? __pfx_out_of_memory+0x10/0x10 [ 503.349346][ T5730] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 503.349371][ T5730] ? lockdep_unlock+0x5a/0xc0 [ 503.349381][ T5730] ? __lock_acquire+0xd73/0x2630 [ 503.349395][ T5730] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 503.349415][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 503.349434][ T5730] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 503.349454][ T5730] ? policy_nodemask+0xed/0x4f0 [ 503.349466][ T5730] alloc_pages_mpol+0x1fb/0x550 [ 503.349478][ T5730] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 503.349492][ T5730] ? swap_entry_swapped+0x1ff/0x2b0 [ 503.349511][ T5730] ? __pfx_swap_entry_swapped+0x10/0x10 [ 503.349531][ T5730] folio_alloc_mpol_noprof+0x36/0x340 [ 503.349564][ T5730] swap_cache_alloc_folio+0x1a8/0x300 [ 503.349584][ T5730] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 503.349604][ T5730] swap_cluster_readahead+0x53b/0x770 [ 503.349622][ T5730] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 503.349641][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 503.349659][ T5730] ? get_vma_policy+0x23f/0x3b0 [ 503.349672][ T5730] swapin_readahead+0x160/0x12c0 [ 503.349691][ T5730] ? __pfx_swapin_readahead+0x10/0x10 [ 503.349705][ T5730] ? find_held_lock+0x2b/0x80 [ 503.349715][ T5730] ? swap_table_get+0x103/0x2c0 [ 503.349728][ T5730] ? swap_table_get+0x103/0x2c0 [ 503.349749][ T5730] ? swap_table_get+0x10d/0x2c0 [ 503.349766][ T5730] ? swap_cache_get_folio+0x1ae/0x600 [ 503.349788][ T5730] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 503.349802][ T5730] ? __pfx_get_swap_device+0x10/0x10 [ 503.349822][ T5730] ? do_swap_page+0xb2e/0x68e0 [ 503.349835][ T5730] do_swap_page+0xb2e/0x68e0 [ 503.349856][ T5730] ? __pfx_do_swap_page+0x10/0x10 [ 503.349873][ T5730] ? rcu_is_watching+0x12/0xc0 [ 503.349891][ T5730] ? __pte_offset_map+0x179/0x310 [ 503.349911][ T5730] __handle_mm_fault+0x18c1/0x2b60 [ 503.349928][ T5730] ? mt_find+0x45e/0x8e0 [ 503.349943][ T5730] ? __pfx___handle_mm_fault+0x10/0x10 [ 503.349956][ T5730] ? __pfx_mt_find+0x10/0x10 [ 503.349977][ T5730] ? find_vma+0xbf/0x140 [ 503.350015][ T5730] ? __pfx_find_vma+0x10/0x10 [ 503.350034][ T5730] handle_mm_fault+0x36d/0xa20 [ 503.350051][ T5730] do_user_addr_fault+0x74c/0x12f0 [ 503.350074][ T5730] exc_page_fault+0x6f/0xd0 [ 503.350087][ T5730] asm_exc_page_fault+0x26/0x30 [ 503.350099][ T5730] RIP: 0010:do_sys_poll+0xbfd/0xeb0 [ 503.350117][ T5730] Code: 12 e8 d7 82 7a ff 48 89 d8 48 c1 e8 03 42 0f b6 14 28 48 89 d8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 4e 02 00 00 0f b7 03 <66> 41 89 47 06 41 83 ee 01 49 83 c7 08 48 83 c3 08 e8 9d 82 7a ff [ 503.350128][ T5730] RSP: 0000:ffffc900030df8d0 EFLAGS: 00050246 [ 503.350138][ T5730] RAX: 0000000000000000 RBX: ffffc900030df9b2 RCX: ffffffff828d785a [ 503.350145][ T5730] RDX: 0000000000000000 RSI: ffffffff828d7869 RDI: ffff88801d330000 [ 503.350152][ T5730] RBP: ffffc900030dfe18 R08: 0000000000000005 R09: 0000000000000000 [ 503.350159][ T5730] R10: 0000000000000002 R11: 0000000000000000 R12: ffffc900030df9a0 [ 503.350166][ T5730] R13: dffffc0000000000 R14: 0000000000000002 R15: 0000562d2308b1b0 [ 503.350176][ T5730] ? do_sys_poll+0xbca/0xeb0 [ 503.350192][ T5730] ? do_sys_poll+0xbd9/0xeb0 [ 503.350217][ T5730] ? __pfx_do_sys_poll+0x10/0x10 [ 503.350241][ T5730] ? __pfx_release_task+0x10/0x10 [ 503.350255][ T5730] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 503.350278][ T5730] ? __lock_acquire+0x4a5/0x2630 [ 503.350296][ T5730] ? __pfx_pollwake+0x10/0x10 [ 503.350313][ T5730] ? __pfx_pollwake+0x10/0x10 [ 503.350348][ T5730] ? _raw_spin_unlock_irq+0x23/0x50 [ 503.350358][ T5730] ? lockdep_hardirqs_on+0x78/0x100 [ 503.350370][ T5730] ? _raw_spin_unlock_irq+0x2e/0x50 [ 503.350380][ T5730] ? set_user_sigmask+0x1e1/0x270 [ 503.350398][ T5730] ? __pfx_set_user_sigmask+0x10/0x10 [ 503.350415][ T5730] ? __pfx___do_sys_wait4+0x10/0x10 [ 503.350434][ T5730] __x64_sys_ppoll+0x2b5/0x350 [ 503.350457][ T5730] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 503.350485][ T5730] do_syscall_64+0x106/0xf80 [ 503.350501][ T5730] ? clear_bhb_loop+0x40/0x90 [ 503.350516][ T5730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 503.350532][ T5730] RIP: 0033:0x7f18456a7407 [ 503.350552][ T5730] Code: Unable to access opcode bytes at 0x7f18456a73dd. [ 503.350558][ T5730] RSP: 002b:00007ffeee12d5c0 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 503.350568][ T5730] RAX: ffffffffffffffda RBX: 00007f1845e19300 RCX: 00007f18456a7407 [ 503.350575][ T5730] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000562d2308b1b0 [ 503.350584][ T5730] RBP: 0000000000000002 R08: 0000000000000008 R09: 0000000000000000 [ 503.350593][ T5730] R10: 00007ffeee12d890 R11: 0000000000000202 R12: 0000000000000064 [ 503.350603][ T5730] R13: 0000000000000000 R14: 0000562d1c936004 R15: 0000000000000002 [ 503.350624][ T5730] [ 503.522045][ T5730] Mem-Info: [ 503.523112][ T5730] active_anon:44 inactive_anon:44 isolated_anon:0 [ 503.523112][ T5730] active_file:53 inactive_file:34 isolated_file:0 [ 503.523112][ T5730] unevictable:1768 dirty:0 writeback:0 [ 503.523112][ T5730] slab_reclaimable:6364 slab_unreclaimable:66998 [ 503.523112][ T5730] mapped:20483 shmem:1768 pagetables:1129 [ 503.523112][ T5730] sec_pagetables:331 bounce:0 [ 503.523112][ T5730] kernel_misc_reclaimable:0 [ 503.523112][ T5730] free:34916 free_pcp:2553 free_cma:0 [ 503.536595][ T5730] Node 0 active_anon:0kB inactive_anon:40kB active_file:24kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8032kB pagetables:1268kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 503.545942][ T5730] Node 1 active_anon:88kB inactive_anon:232kB active_file:180kB inactive_file:152kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:81920kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5920kB pagetables:3248kB sec_pagetables:160kB all_unreclaimable? yes Balloon:0kB [ 503.555548][ T5730] Node 0 DMA free:2060kB 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 [ 503.564920][ T5730] lowmem_reserve[]: 0 285 285 285 285 [ 503.566601][ T5730] Node 0 DMA32 free:14676kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:32kB active_file:32kB inactive_file:0kB unevictable:3536kB writepending:0kB zspages:1672kB present:1032196kB managed:292672kB mlocked:0kB bounce:0kB free_pcp:764kB local_pcp:228kB free_cma:0kB [ 503.576405][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 503.577937][ T5730] Node 1 DMA32 free:122928kB boost:90112kB min:137256kB low:149040kB high:160824kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:0kB inactive_anon:320kB active_file:20kB inactive_file:312kB unevictable:3536kB writepending:0kB zspages:2028kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:9480kB local_pcp:2900kB free_cma:0kB [ 503.589066][ T5730] lowmem_reserve[]: 0 0 0 0 0 [ 503.593038][ T5730] Node 0 DMA: 31*4kB (U) 14*8kB (U) 10*16kB (U) 2*32kB (U) 1*64kB (U) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2060kB [ 503.599020][ T5730] Node 0 DMA32: 481*4kB (UME) 254*8kB (UME) 120*16kB (UME) 119*32kB (UME) 46*64kB (UME) 16*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14676kB [ 503.608570][ T5730] Node 1 DMA32: 592*4kB (UME) 252*8kB (UME) 161*16kB (UME) 170*32kB (UME) 111*64kB (UME) 76*128kB (M) 62*256kB (UM) 30*512kB (UM) 13*1024kB (M) 6*2048kB (UM) 9*4096kB (U) = 122928kB [ 503.615808][ T5730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 503.618865][ T5730] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 503.630052][ T5730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 503.633805][ T5730] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 503.638568][ T5730] 1942 total pagecache pages [ 503.646844][ T5730] 88 pages in swap cache [ 503.648217][ T5730] Free swap = 110736kB [ 503.649528][ T5730] Total swap = 124996kB [ 503.650907][ T5730] 524155 pages RAM [ 503.652084][ T5730] 0 pages HighMem/MovableOnly [ 503.653587][ T5730] 210094 pages reserved [ 503.654868][ T5730] 0 pages cma reserved [ 503.656139][ T5730] Unreclaimable slab info: [ 503.657568][ T5730] Name Used Total [ 503.659512][ T5730] bio-184 7KB 8KB [ 503.662860][ T5730] pid_3 28KB 55KB [ 503.664815][ T5730] pid_2 16KB 78KB [ 503.666613][ T5730] bio-464 17KB 31KB [ 503.668330][ T5730] bio-528 19KB 31KB [ 503.673624][ T5730] bio-544 19KB 31KB [ 503.675541][ T5730] bio-560 19KB 31KB [ 503.677491][ T5730] zswap_entry 363KB 687KB [ 503.679376][ T5730] AF_VSOCK 70KB 91KB [ 503.681256][ T5730] sw_flow_stats 22KB 28KB [ 503.683388][ T5730] sw_flow 59KB 91KB [ 503.686094][ T5730] batadv_tt_change_cache 0KB 12KB [ 503.688423][ T5730] batadv_tl_cache 9KB 36KB [ 503.694101][ T5730] ceph_osd_request 8KB 63KB [ 503.696142][ T5730] ceph_msg 3KB 30KB [ 503.698255][ T5730] IEEE-802.15.4-RAW 16KB 31KB [ 503.700601][ T5730] p9_req_t 18KB 31KB [ 503.702705][ T5730] INET_SMC 34KB 62KB [ 503.704970][ T5730] SMC 65KB 156KB [ 503.707151][ T5730] TIPC 29KB 154KB [ 503.709342][ T5730] rds_tcp_connection 12KB 63KB [ 503.711641][ T5730] RDS 61KB 92KB [ 503.713699][ T5730] rds_connection 17KB 31KB [ 503.715662][ T5730] SCTPv6 69KB 240KB [ 503.717968][ T5730] SCTP 35KB 183KB [ 503.725184][ T5730] sctp_chunk 15KB 70KB [ 503.727047][ T5730] sctp_bind_bucket 0KB 20KB [ 503.728878][ T5730] PNPIPE 52KB 123KB [ 503.738903][ T5730] PHONET 37KB 157KB [ 503.740814][ T5730] L2TP/IPv6 30KB 63KB [ 503.742727][ T5730] L2TP/IP 17KB 31KB [ 503.744569][ T5730] KCM 40KB 62KB [ 503.746439][ T5730] kcm_mux 37KB 63KB [ 503.748249][ T5730] RXRPC 66KB 160KB [ 503.750465][ T5730] rxrpc_call_jar 180KB 255KB [ 503.752583][ T5730] can_receiver 18KB 23KB [ 503.754824][ T5730] net_bridge_fdb_entry 9KB 31KB [ 503.757041][ T5730] nf-frags 0KB 15KB [ 503.759249][ T5730] MPTCPv6 22KB 159KB [ 503.761728][ T5730] ip6-frags 0KB 39KB [ 503.763857][ T5730] fib6_node 208KB 264KB [ 503.765722][ T5730] ip6_dst_cache 816KB 878KB [ 503.767568][ T5730] RAWv6 123KB 216KB [ 503.769401][ T5730] UDPLITEv6 72KB 126KB [ 503.784026][ T5730] UDPv6 119KB 220KB [ 503.785904][ T5730] tw_sock_TCPv6 0KB 39KB [ 503.787925][ T5730] request_sock_TCPv6 0KB 38KB [ 503.789978][ T5730] TCPv6 66KB 298KB [ 503.794713][ T5730] nf_conntrack 0KB 31KB [ 503.796847][ T5730] wg_peer 160KB 178KB [ 503.798895][ T5730] allowedips_node 22KB 31KB [ 503.801436][ T5730] t10_alua_lu_gp_cache 8KB 15KB [ 503.803542][ T5730] scsi_sense_cache 60KB 60KB [ 503.805403][ T5730] virtio_scsi_cmd 21KB 24KB [ 503.807775][ T5730] bio-136 36KB 64KB [ 503.814986][ T5730] io_kiocb 0KB 62KB [ 503.817313][ T5730] bio-264 10KB 15KB [ 503.819297][ T5730] mqueue_inode_cache 42KB 121KB [ 503.827126][ T5730] f2fs_bio_post_read_ctx 30KB 31KB [ 503.829397][ T5730] jfs_mp 14KB 15KB [ 503.831578][ T5730] orangefs_op_cache 153KB 289KB [ 503.833453][ T5730] fuse_request 16KB 47KB [ 503.835302][ T5730] cifs_small_rq 28KB 32KB [ 503.837144][ T5730] cifs_request 67KB 67KB [ 503.839003][ T5730] cifs_mpx_ids 8KB 15KB [ 503.841023][ T5730] cifs_io_subrequest 42KB 47KB [ 503.842919][ T5730] cifs_io_request 105KB 111KB [ 503.844775][ T5730] nfs_commit_data 24KB 31KB [ 503.846609][ T5730] nfs_write_data 38KB 63KB [ 503.848426][ T5730] jbd2_inode 16KB 19KB [ 503.854341][ T5730] ext4_system_zone 1KB 3KB [ 503.856193][ T5730] ext4_io_end_vec 6KB 15KB [ 503.858006][ T5730] kioctx 41KB 95KB [ 503.859817][ T5730] aio_kiocb 28KB 54KB [ 503.865974][ T5730] userfaultfd_ctx_cache 44KB 94KB [ 503.867923][ T5730] dnotify_mark 33KB 35KB [ 503.869763][ T5730] dnotify_struct 8KB 11KB [ 503.872704][ T5730] fasync_cache 38KB 43KB [ 503.874641][ T5730] zspage 71KB 161KB [ 503.876917][ T5730] zs_handle 124KB 360KB [ 503.879214][ T5730] pid_namespace 36KB 92KB [ 503.881512][ T5730] kvm_gmem_inode_cache 27KB 31KB [ 503.883551][ T5730] kvm_vcpu 62KB 250KB [ 503.885810][ T5730] kvm_mmu_page_header 24KB 46KB [ 503.887793][ T5730] pte_list_desc 18KB 35KB [ 503.895789][ T5730] x86_emulator 40KB 189KB [ 503.897764][ T5730] rpc_buffers 25KB 31KB [ 503.899681][ T5730] rpc_tasks 8KB 15KB [ 503.901694][ T5730] UNIX-STREAM 35KB 153KB [ 503.903558][ T5730] UNIX 72KB 306KB [ 503.905709][ T5730] ip4-frags 0KB 35KB [ 503.907756][ T5730] mfc_cache 20KB 28KB [ 503.909650][ T5730] UDP-Lite 85KB 127KB [ 503.916616][ T5730] MPTCP 27KB 214KB [ 503.918496][ T5730] request_sock_subflow_v4 0KB 30KB [ 503.920774][ T5730] tcp_bind2_bucket 3KB 24KB [ 503.923269][ T5730] tcp_bind_bucket 11KB 36KB [ 503.925768][ T5730] inet_peer 1KB 16KB [ 503.927621][ T5730] xfrm_dst 0KB 31KB [ 503.929479][ T5730] xfrm_state 0KB 127KB [ 503.935501][ T5730] ip_fib_trie 35KB 40KB [ 503.937427][ T5730] ip_fib_alias 122KB 130KB [ 503.939311][ T5730] rtable 18KB 52KB [ 503.941633][ T5730] PING 54KB 157KB [ 503.944112][ T5730] RAW 101KB 223KB [ 503.946646][ T5730] UDP 127KB 223KB [ 503.948609][ T5730] tw_sock_TCP 0KB 39KB [ 503.955736][ T5730] request_sock_TCP 0KB 30KB [ 503.957626][ T5730] TCP 124KB 318KB [ 503.959482][ T5730] hugetlbfs_inode_cache 32KB 156KB [ 503.961659][ T5730] netfs_subrequest 35KB 39KB [ 503.963554][ T5730] netfs_request 105KB 111KB [ 503.965373][ T5730] bio-280 21KB 23KB [ 503.967260][ T5730] ep_head 3KB 20KB [ 503.969095][ T5730] eventpoll_pwq 10KB 43KB [ 503.977180][ T5730] eventpoll_epi 35KB 74KB [ 503.979077][ T5730] inotify_inode_mark 35KB 50KB [ 503.981477][ T5730] sgpool-128 17KB 29KB [ 503.983556][ T5730] sgpool-64 25KB 31KB [ 503.985356][ T5730] sgpool-32 2KB 157KB [ 503.987188][ T5730] sgpool-16 1KB 93KB [ 503.989025][ T5730] sgpool-8 0KB 62KB [ 503.995627][ T5730] bio_crypt_ctx 9KB 11KB [ 503.997586][ T5730] bio_integrity_data 7KB 8KB [ 503.999538][ T5730] request_queue 228KB 247KB [ 504.002998][ T5730] blkdev_ioc 0KB 31KB [ 504.005474][ T5730] bio-200 40KB 78KB [ 504.007890][ T5730] biovec-max 246KB 535KB [ 504.017150][ T5730] biovec-64 0KB 220KB [ 504.019408][ T5730] biovec-16 0KB 46KB [ 504.021753][ T5730] mm_slot 11KB 15KB [ 504.023610][ T5730] user_namespace 24KB 61KB [ 504.025500][ T5730] uid_cache 32KB 62KB [ 504.027391][ T5730] iommu_iova_magazine 973KB 1134KB [ 504.029324][ T5730] iommu_iova 210KB 280KB [ 504.031713][ T5730] dmaengine-unmap-256 26KB 30KB [ 504.034050][ T5730] dmaengine-unmap-128 14KB 30KB [ 504.036273][ T5730] dmaengine-unmap-16 7KB 8KB [ 504.038464][ T5730] dmaengine-unmap-2 3KB 4KB [ 504.040952][ T5730] QIPCRTR 67KB 125KB [ 504.043490][ T5730] audit_buffer 25KB 39KB [ 504.045853][ T5730] skbuff_ext_cache 0KB 24KB [ 504.047857][ T5730] skbuff_small_head 1415KB 1639KB [ 504.049778][ T5730] skbuff_fclone_cache 47KB 140KB [ 504.066130][ T5730] skbuff_head_cache 1763KB 1951KB [ 504.068108][ T5730] configfs_dir_cache 22KB 24KB [ 504.070176][ T5730] file_lease_cache 16KB 39KB [ 504.072086][ T5730] file_lock_cache 14KB 63KB [ 504.074041][ T5730] file_lock_ctx 40KB 43KB [ 504.075930][ T5730] fsnotify_inode_mark_connector 29KB 51KB [ 504.078143][ T5730] posix_timers_cache 32KB 56KB [ 504.080216][ T5730] taskstats 60KB 175KB [ 504.082092][ T5730] mem_cgroup_per_node 92KB 123KB [ 504.084054][ T5730] mem_cgroup 119KB 149KB [ 504.085975][ T5730] proc_dir_entry 850KB 882KB [ 504.087874][ T5730] pde_opener 4KB 15KB [ 504.089782][ T5730] seq_file 20KB 62KB [ 504.091805][ T5730] sigqueue 0KB 27KB [ 504.093760][ T5730] shmem_inode_cache 7506KB 8050KB [ 504.096288][ T5730] kernfs_iattrs_cache 43KB 46KB [ 504.098235][ T5730] kernfs_node_cache 32808KB 32879KB [ 504.106823][ T5730] mnt_cache 35KB 94KB [ 504.108766][ T5730] bfilp 40KB 63KB [ 504.114678][ T5730] filp 102KB 527KB [ 504.117208][ T5730] names_cache 18KB 72KB [ 504.119724][ T5730] net_namespace 124KB 258KB [ 504.124002][ T5730] ima_iint_cache 26KB 55KB [ 504.126228][ T5730] lsm_inode_cache 1369KB 1665KB [ 504.128085][ T5730] lsm_file_cache 41KB 148KB [ 504.129976][ T5730] key_jar 39KB 63KB [ 504.132545][ T5730] uts_namespace 69KB 123KB [ 504.135064][ T5730] nsproxy 12KB 27KB [ 504.137554][ T5730] vm_area_struct 366KB 960KB [ 504.139669][ T5730] fs_cache 25KB 64KB [ 504.145948][ T5730] files_cache 99KB 239KB [ 504.147869][ T5730] signal_cache 929KB 1848KB [ 504.149772][ T5730] sighand_cache 1126KB 1984KB [ 504.152379][ T5730] task_struct 4526KB 5228KB [ 504.154948][ T5730] cred 135KB 292KB [ 504.157525][ T5730] anon_vma_chain 104KB 287KB [ 504.163379][ T5730] anon_vma 163KB 390KB [ 504.165749][ T5730] pid 162KB 382KB [ 504.167602][ T5730] Acpi-Operand 195KB 328KB [ 504.169436][ T5730] Acpi-ParseExt 21KB 35KB [ 504.178168][ T5730] Acpi-Parse 6KB 15KB [ 504.184594][ T5730] Acpi-State 16KB 35KB [ 504.186497][ T5730] Acpi-Namespace 35KB 48KB [ 504.188385][ T5730] numa_policy 10KB 15KB [ 504.190437][ T5730] perf_event 15KB 31KB [ 504.192902][ T5730] trace_event_file 540KB 540KB [ 504.195400][ T5730] ftrace_event_field 1020KB 1023KB [ 504.198244][ T5730] pool_workqueue 2164KB 2192KB [ 504.200836][ T5730] task_group 42KB 61KB [ 504.203367][ T5730] maple_node 474KB 1168KB [ 504.205841][ T5730] mm_struct 241KB 551KB [ 504.208108][ T5730] vmap_area 337KB 1251KB [ 504.210137][ T5730] debug_objects_cache 2774KB 3461KB [ 504.212605][ T5730] page->ptl 60KB 204KB [ 504.214753][ T5730] kmalloc-cg-8k 3040KB 3184KB [ 504.216698][ T5730] kmalloc-cg-4k 20360KB 21184KB [ 504.218629][ T5730] kmalloc-cg-2k 12952KB 13600KB [ 504.221476][ T5730] kmalloc-cg-1k 3666KB 4224KB [ 504.223504][ T5730] kmalloc-cg-512 1602KB 1792KB [ 504.225381][ T5730] kmalloc-cg-256 536KB 552KB [ 504.227364][ T5730] kmalloc-cg-128 342KB 364KB [ 504.229198][ T5730] kmalloc-cg-64 54KB 92KB [ 504.231312][ T5730] kmalloc-cg-32 40KB 172KB [ 504.233267][ T5730] kmalloc-cg-16 5KB 28KB [ 504.235167][ T5730] kmalloc-cg-8 26KB 40KB [ 504.237147][ T5730] kmalloc-cg-192 75KB 104KB [ 504.239021][ T5730] kmalloc-cg-96 79KB 100KB [ 504.242952][ T5730] kmalloc-8k 7856KB 8176KB [ 504.245048][ T5730] kmalloc-4k 32480KB 33824KB [ 504.246947][ T5730] kmalloc-2k 12768KB 14144KB [ 504.249152][ T5730] kmalloc-1k 13278KB 13972KB [ 504.255511][ T5730] kmalloc-512 12735KB 13152KB [ 504.257720][ T5730] kmalloc-256 5677KB 5680KB [ 504.259628][ T5730] kmalloc-128 1788KB 1864KB [ 504.262219][ T5730] kmalloc-64 3157KB 3400KB [ 504.264915][ T5730] kmalloc-32 2266KB 3976KB [ 504.267529][ T5730] kmalloc-16 437KB 484KB [ 504.270380][ T5730] kmalloc-8 537KB 608KB [ 504.272992][ T5730] kmalloc-192 1851KB 1924KB [ 504.275620][ T5730] kmalloc-96 1584KB 1840KB [ 504.278166][ T5730] kmem_cache_node 213KB 220KB [ 504.280760][ T5730] kmem_cache 176KB 218KB [ 504.283291][ T5730] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5326,uid=0 [ 504.288851][ T5730] 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 [ 504.304715][ T5341] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 504.308344][ T5341] CPU: 0 UID: 0 PID: 5341 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 504.308360][ T5341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 504.308369][ T5341] Call Trace: [ 504.308374][ T5341] [ 504.308379][ T5341] dump_stack_lvl+0x100/0x190 [ 504.308401][ T5341] dump_header+0xfb/0x606 [ 504.308414][ T5341] out_of_memory.cold+0xd/0x170 [ 504.308429][ T5341] ? __pfx_out_of_memory+0x10/0x10 [ 504.308455][ T5341] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 504.308481][ T5341] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 504.308507][ T5341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.308527][ T5341] ? policy_nodemask+0xed/0x4f0 [ 504.308540][ T5341] alloc_pages_mpol+0x1fb/0x550 [ 504.308551][ T5341] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 504.308562][ T5341] ? find_held_lock+0x2b/0x80 [ 504.308572][ T5341] ? filemap_get_entry+0x1a7/0x3b0 [ 504.308589][ T5341] ? filemap_get_entry+0x1a7/0x3b0 [ 504.308606][ T5341] folio_alloc_noprof+0x22/0x330 [ 504.308620][ T5341] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 504.308633][ T5341] ? __pfx_filemap_get_entry+0x10/0x10 [ 504.308651][ T5341] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 504.308668][ T5341] __filemap_get_folio_mpol+0x6a4/0xe70 [ 504.308689][ T5341] filemap_fault+0x8a2/0x2eb0 [ 504.308708][ T5341] ? __pfx_debug_object_free+0x10/0x10 [ 504.308723][ T5341] ? __pfx_filemap_fault+0x10/0x10 [ 504.308742][ T5341] ? __pfx_filemap_map_pages+0x10/0x10 [ 504.308761][ T5341] __do_fault+0x10d/0x550 [ 504.308781][ T5341] do_fault+0xaf9/0x1950 [ 504.308795][ T5341] __handle_mm_fault+0x180f/0x2b60 [ 504.308813][ T5341] ? reacquire_held_locks+0xce/0x1e0 [ 504.308828][ T5341] ? __pfx___handle_mm_fault+0x10/0x10 [ 504.308844][ T5341] ? lock_vma_under_rcu+0x17c/0x590 [ 504.308867][ T5341] handle_mm_fault+0x36d/0xa20 [ 504.308883][ T5341] do_user_addr_fault+0x5a3/0x12f0 [ 504.308907][ T5341] exc_page_fault+0x6f/0xd0 [ 504.308921][ T5341] asm_exc_page_fault+0x26/0x30 [ 504.308932][ T5341] RIP: 0033:0x7fae3d2a7407 [ 504.308947][ T5341] Code: Unable to access opcode bytes at 0x7fae3d2a73dd. [ 504.308952][ T5341] RSP: 002b:00007fffff7491e0 EFLAGS: 00010202 [ 504.308962][ T5341] RAX: 0000000000000000 RBX: 00007fae3da19880 RCX: 00007fae3d2a7407 [ 504.308969][ T5341] RDX: 0000000000000008 RSI: 00007fffff749340 RDI: 000000000000000b [ 504.308976][ T5341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 504.308982][ T5341] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 504.308989][ T5341] R13: 00005632f62df100 R14: 0000000000000000 R15: 0000000000000000 [ 504.309003][ T5341] [ 504.309008][ T5341] Mem-Info: [ 504.392627][ T5341] active_anon:49 inactive_anon:33 isolated_anon:0 [ 504.392627][ T5341] active_file:6 inactive_file:81 isolated_file:0 [ 504.392627][ T5341] unevictable:1768 dirty:0 writeback:0 [ 504.392627][ T5341] slab_reclaimable:6364 slab_unreclaimable:67508 [ 504.392627][ T5341] mapped:20483 shmem:1768 pagetables:1129 [ 504.392627][ T5341] sec_pagetables:331 bounce:0 [ 504.392627][ T5341] kernel_misc_reclaimable:0 [ 504.392627][ T5341] free:34636 free_pcp:2353 free_cma:0 [ 504.406687][ T5341] Node 0 active_anon:152kB inactive_anon:0kB active_file:24kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8032kB pagetables:1268kB sec_pagetables:1164kB all_unreclaimable? yes Balloon:0kB [ 504.421103][ T5341] Node 1 active_anon:0kB inactive_anon:312kB active_file:132kB inactive_file:200kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:81920kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5920kB pagetables:3248kB sec_pagetables:160kB all_unreclaimable? yes Balloon:0kB [ 504.430933][ T5341] Node 0 DMA free:2060kB 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 [ 504.440463][ T5341] lowmem_reserve[]: 0 285 285 285 285 [ 504.442213][ T5341] Node 0 DMA32 free:14676kB boost:29412kB min:42484kB low:45752kB high:49020kB reserved_highatomic:0KB free_highatomic:0KB active_anon:12kB inactive_anon:20kB active_file:0kB inactive_file:28kB unevictable:3536kB writepending:0kB zspages:1672kB present:1032196kB managed:292672kB mlocked:0kB bounce:0kB free_pcp:832kB local_pcp:244kB free_cma:0kB [ 504.452395][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 504.453963][ T5341] Node 1 DMA32 free:121808kB boost:90112kB min:137256kB low:149040kB high:160824kB reserved_highatomic:10240KB free_highatomic:0KB active_anon:0kB inactive_anon:296kB active_file:0kB inactive_file:236kB unevictable:3536kB writepending:0kB zspages:1992kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:9244kB local_pcp:2908kB free_cma:0kB [ 504.468494][ T5341] lowmem_reserve[]: 0 0 0 0 0 [ 504.470245][ T5341] Node 0 DMA: 31*4kB (U) 14*8kB (U) 10*16kB (U) 2*32kB (U) 1*64kB (U) 2*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 0*2048kB 0*4096kB = 2060kB [ 504.474886][ T5341] Node 0 DMA32: 481*4kB (UME) 254*8kB (UME) 120*16kB (UME) 119*32kB (UME) 46*64kB (UME) 16*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 14676kB [ 504.479806][ T5341] Node 1 DMA32: 592*4kB (UME) 252*8kB (UME) 161*16kB (UME) 169*32kB (ME) 110*64kB (ME) 76*128kB (M) 62*256kB (UM) 30*512kB (UM) 14*1024kB (UM) 5*2048kB (UM) 9*4096kB (U) = 121808kB [ 504.485649][ T5341] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.488579][ T5341] Node 0 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 504.491548][ T5341] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 504.494515][ T5341] Node 1 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 504.497390][ T5341] 1936 total pagecache pages [ 504.498831][ T5341] 82 pages in swap cache [ 504.500238][ T5341] Free swap = 110876kB [ 504.501547][ T5341] Total swap = 124996kB [ 504.502859][ T5341] 524155 pages RAM [ 504.504428][ T5341] 0 pages HighMem/MovableOnly [ 504.505939][ T5341] 210094 pages reserved [ 504.507314][ T5341] 0 pages cma reserved [ 504.508638][ T5341] Unreclaimable slab info: [ 504.514044][ T5341] Name Used Total [ 504.516073][ T5341] bio-184 7KB 8KB [ 504.518056][ T5341] pid_3 28KB 55KB [ 504.520048][ T5341] pid_2 16KB 78KB [ 504.522003][ T5341] bio-464 17KB 31KB [ 504.523962][ T5341] bio-528 19KB 31KB [ 504.525891][ T5341] bio-544 19KB 31KB [ 504.527797][ T5341] bio-560 19KB 31KB [ 504.529788][ T5341] zswap_entry 363KB 687KB [ 504.532160][ T5341] AF_VSOCK 70KB 91KB [ 504.534110][ T5341] sw_flow_stats 22KB 28KB [ 504.535994][ T5341] sw_flow 59KB 91KB [ 504.537930][ T5341] batadv_tt_change_cache 0KB 12KB [ 504.540194][ T5341] batadv_tl_cache 9KB 36KB [ 504.542191][ T5341] ceph_osd_request 8KB 63KB [ 504.544146][ T5341] ceph_msg 3KB 30KB [ 504.546060][ T5341] IEEE-802.15.4-RAW 16KB 31KB [ 504.548130][ T5341] p9_req_t 18KB 31KB [ 504.554549][ T5341] INET_SMC 34KB 62KB [ 504.556499][ T5341] SMC 65KB 156KB [ 504.558420][ T5341] TIPC 29KB 154KB [ 504.560413][ T5341] rds_tcp_connection 12KB 63KB [ 504.562301][ T5341] RDS 61KB 92KB [ 504.564225][ T5341] rds_connection 17KB 31KB [ 504.566100][ T5341] SCTPv6 69KB 240KB [ 504.567979][ T5341] SCTP 35KB 183KB [ 504.569942][ T5341] sctp_chunk 15KB 70KB [ 504.571934][ T5341] sctp_bind_bucket 0KB 20KB [ 504.573906][ T5341] PNPIPE 52KB 123KB [ 504.575836][ T5341] PHONET 37KB 157KB [ 504.577752][ T5341] L2TP/IPv6 30KB 63KB [ 504.579683][ T5341] L2TP/IP 17KB 31KB [ 504.581871][ T5341] KCM 40KB 62KB [ 504.583800][ T5341] kcm_mux 37KB 63KB [ 504.585701][ T5341] RXRPC 66KB 160KB [ 504.587625][ T5341] rxrpc_call_jar 180KB 255KB [ 504.589474][ T5341] can_receiver 18KB 23KB [ 504.595877][ T5341] net_bridge_fdb_entry 9KB 31KB [ 504.597916][ T5341] nf-frags 0KB 15KB [ 504.599818][ T5341] MPTCPv6 22KB 159KB [ 504.601729][ T5341] ip6-frags 0KB 39KB [ 504.603633][ T5341] fib6_node 208KB 264KB [ 504.605487][ T5341] ip6_dst_cache 816KB 878KB [ 504.607809][ T5341] RAWv6 123KB 216KB [ 504.609721][ T5341] UDPLITEv6 72KB 126KB [ 504.611733][ T5341] UDPv6 119KB 220KB [ 504.613640][ T5341] tw_sock_TCPv6 0KB 39KB [ 504.615506][ T5341] request_sock_TCPv6 0KB 38KB [ 504.617456][ T5341] TCPv6 66KB 298KB [ 504.619346][ T5341] nf_conntrack 0KB 31KB [ 504.621332][ T5341] wg_peer 160KB 178KB [ 504.623253][ T5341] allowedips_node 22KB 31KB [ 504.625109][ T5341] t10_alua_lu_gp_cache 8KB 15KB [ 504.626947][ T5341] scsi_sense_cache 60KB 60KB [ 504.628823][ T5341] virtio_scsi_cmd 21KB 24KB [ 504.630788][ T5341] bio-136 36KB 64KB [ 504.632691][ T5341] io_kiocb 0KB 62KB [ 504.634591][ T5341] bio-264 10KB 15KB [ 504.636454][ T5341] mqueue_inode_cache 42KB 121KB [ 504.638308][ T5341] f2fs_bio_post_read_ctx 30KB 31KB [ 504.640559][ T5341] jfs_mp 14KB 15KB [ 504.642664][ T5341] orangefs_op_cache 153KB 289KB [ 504.644580][ T5341] fuse_request 16KB 47KB [ 504.646451][ T5341] cifs_small_rq 28KB 32KB [ 504.648306][ T5341] cifs_request 67KB 67KB [ 504.650663][ T5341] cifs_mpx_ids 8KB 15KB [ 504.652484][ T5341] cifs_io_subrequest 42KB 47KB [ 504.654437][ T5341] cifs_io_request 105KB 111KB [ 504.656299][ T5341] nfs_commit_data 24KB 31KB [ 504.658174][ T5341] nfs_write_data 38KB 63KB [ 504.660059][ T5341] jbd2_inode 16KB 19KB [ 504.661918][ T5341] ext4_system_zone 1KB 3KB [ 504.663797][ T5341] ext4_io_end_vec 6KB 15KB [ 504.665654][ T5341] kioctx 41KB 95KB [ 504.667497][ T5341] aio_kiocb 28KB 54KB [ 504.669355][ T5341] userfaultfd_ctx_cache 44KB 94KB [ 504.671433][ T5341] dnotify_mark 33KB 35KB [ 504.673340][ T5341] dnotify_struct 8KB 11KB [ 504.675191][ T5341] fasync_cache 38KB 43KB [ 504.677057][ T5341] zspage 70KB 161KB [ 504.678925][ T5341] zs_handle 124KB 360KB [ 504.680848][ T5341] pid_namespace 36KB 92KB [ 504.682769][ T5341] kvm_gmem_inode_cache 27KB 31KB [ 504.684735][ T5341] kvm_vcpu 62KB 250KB [ 504.686631][ T5341] kvm_mmu_page_header 24KB 46KB [ 504.688601][ T5341] pte_list_desc 18KB 35KB [ 504.690555][ T5341] x86_emulator 40KB 189KB [ 504.692370][ T5341] rpc_buffers 25KB 31KB [ 504.694296][ T5341] rpc_tasks 8KB 15KB [ 504.696158][ T5341] UNIX-STREAM 35KB 153KB [ 504.698029][ T5341] UNIX 72KB 306KB [ 504.699884][ T5341] ip4-frags 0KB 35KB [ 504.701830][ T5341] mfc_cache 20KB 28KB [ 504.703682][ T5341] UDP-Lite 85KB 127KB [ 504.705575][ T5341] MPTCP 27KB 214KB [ 504.707501][ T5341] request_sock_subflow_v4 0KB 30KB [ 504.710181][ T5341] tcp_bind2_bucket 3KB 24KB [ 504.712073][ T5341] tcp_bind_bucket 10KB 36KB [ 504.713949][ T5341] inet_peer 1KB 16KB [ 504.715875][ T5341] xfrm_dst 0KB 31KB [ 504.717762][ T5341] xfrm_state 0KB 127KB [ 504.719608][ T5341] ip_fib_trie 35KB 40KB [ 504.721590][ T5341] ip_fib_alias 122KB 130KB [ 504.723467][ T5341] rtable 18KB 52KB [ 504.725324][ T5341] PING 54KB 157KB [ 504.727171][ T5341] RAW 101KB 223KB [ 504.729033][ T5341] UDP 127KB 223KB [ 504.731212][ T5341] tw_sock_TCP 0KB 39KB [ 504.733280][ T5341] request_sock_TCP 0KB 30KB [ 504.735196][ T5341] TCP 156KB 318KB [ 504.737089][ T5341] hugetlbfs_inode_cache 32KB 156KB [ 504.739100][ T5341] netfs_subrequest 35KB 39KB [ 504.741081][ T5341] netfs_request 105KB 111KB [ 504.742978][ T5341] bio-280 21KB 23KB [ 504.744896][ T5341] ep_head 3KB 20KB [ 504.746702][ T5341] eventpoll_pwq 10KB 43KB [ 504.748536][ T5341] eventpoll_epi 35KB 74KB [ 504.750616][ T5341] inotify_inode_mark 35KB 50KB [ 504.752729][ T5341] sgpool-128 17KB 29KB [ 504.754642][ T5341] sgpool-64 25KB 31KB [ 504.758018][ T5341] sgpool-32 2KB 157KB [ 504.760029][ T5341] sgpool-16 1KB 93KB [ 504.762082][ T5341] sgpool-8 0KB 62KB [ 504.763972][ T5341] bio_crypt_ctx 9KB 11KB [ 504.765844][ T5341] bio_integrity_data 7KB 8KB [ 504.767739][ T5341] request_queue 228KB 247KB [ 504.769618][ T5341] blkdev_ioc 0KB 31KB [ 504.774175][ T5341] bio-200 40KB 78KB [ 504.776023][ T5341] biovec-max 246KB 535KB [ 504.777944][ T5341] biovec-64 0KB 220KB [ 504.779886][ T5341] biovec-16 0KB 46KB [ 504.781829][ T5341] mm_slot 11KB 15KB [ 504.783721][ T5341] user_namespace 24KB 61KB [ 504.785591][ T5341] uid_cache 32KB 62KB [ 504.787494][ T5341] iommu_iova_magazine 973KB 1134KB [ 504.789439][ T5341] iommu_iova 210KB 280KB [ 504.791472][ T5341] dmaengine-unmap-256 26KB 30KB [ 504.793464][ T5341] dmaengine-unmap-128 14KB 30KB [ 504.795451][ T5341] dmaengine-unmap-16 7KB 8KB [ 504.797399][ T5341] dmaengine-unmap-2 3KB 4KB [ 504.799252][ T5341] QIPCRTR 67KB 125KB [ 504.801608][ T5341] audit_buffer 25KB 39KB [ 504.803535][ T5341] skbuff_ext_cache 0KB 24KB [ 504.805409][ T5341] skbuff_small_head 1485KB 1633KB [ 504.807270][ T5341] skbuff_fclone_cache 47KB 140KB [ 504.809188][ T5341] skbuff_head_cache 1878KB 1951KB [ 504.811609][ T5341] configfs_dir_cache 22KB 24KB [ 504.813571][ T5341] file_lease_cache 16KB 39KB [ 504.815408][ T5341] file_lock_cache 14KB 63KB [ 504.817290][ T5341] file_lock_ctx 40KB 43KB [ 504.819146][ T5341] fsnotify_inode_mark_connector 29KB 51KB [ 504.821360][ T5341] posix_timers_cache 32KB 56KB [ 504.823274][ T5341] taskstats 60KB 175KB [ 504.825123][ T5341] mem_cgroup_per_node 92KB 123KB [ 504.827005][ T5341] mem_cgroup 119KB 149KB [ 504.828868][ T5341] proc_dir_entry 850KB 882KB [ 504.830943][ T5341] pde_opener 4KB 15KB [ 504.832838][ T5341] seq_file 20KB 62KB [ 504.834705][ T5341] sigqueue 0KB 27KB [ 504.836532][ T5341] shmem_inode_cache 7506KB 8050KB [ 504.838401][ T5341] kernfs_iattrs_cache 43KB 46KB [ 504.840589][ T5341] kernfs_node_cache 32808KB 32879KB [ 504.842677][ T5341] mnt_cache 35KB 94KB [ 504.844520][ T5341] bfilp 40KB 63KB [ 504.846432][ T5341] filp 101KB 519KB [ 504.848306][ T5341] names_cache 18KB 72KB [ 504.850259][ T5341] net_namespace 124KB 258KB [ 504.852142][ T5341] ima_iint_cache 26KB 55KB [ 504.854117][ T5341] lsm_inode_cache 1369KB 1665KB [ 504.856135][ T5341] lsm_file_cache 41KB 148KB [ 504.858055][ T5341] key_jar 39KB 63KB [ 504.859963][ T5341] uts_namespace 69KB 123KB [ 504.862465][ T5341] nsproxy 12KB 27KB [ 504.864355][ T5341] vm_area_struct 348KB 953KB [ 504.866182][ T5341] fs_cache 25KB 64KB [ 504.868057][ T5341] files_cache 99KB 239KB [ 504.870025][ T5341] signal_cache 929KB 1848KB [ 504.871915][ T5341] sighand_cache 1126KB 1984KB [ 504.873844][ T5341] task_struct 4526KB 5228KB [ 504.875684][ T5341] cred 135KB 292KB [ 504.877562][ T5341] anon_vma_chain 104KB 287KB [ 504.879466][ T5341] anon_vma 155KB 382KB [ 504.881729][ T5341] pid 162KB 382KB [ 504.883669][ T5341] Acpi-Operand 195KB 328KB [ 504.885576][ T5341] Acpi-ParseExt 21KB 35KB [ 504.887496][ T5341] Acpi-Parse 6KB 15KB [ 504.889408][ T5341] Acpi-State 16KB 35KB [ 504.891435][ T5341] Acpi-Namespace 35KB 48KB [ 504.893369][ T5341] numa_policy 10KB 15KB [ 504.895293][ T5341] perf_event 15KB 31KB [ 504.897230][ T5341] trace_event_file 540KB 540KB [ 504.899161][ T5341] ftrace_event_field 1020KB 1023KB [ 504.901164][ T5341] pool_workqueue 2164KB 2192KB [ 504.903037][ T5341] task_group 42KB 61KB [ 504.904985][ T5341] maple_node 470KB 1152KB [ 504.906854][ T5341] mm_struct 241KB 551KB [ 504.908785][ T5341] vmap_area 337KB 1251KB [ 504.910963][ T5341] debug_objects_cache 2774KB 3461KB [ 504.913036][ T5341] page->ptl 58KB 204KB [ 504.915400][ T5341] kmalloc-cg-8k 3040KB 3184KB [ 504.917303][ T5341] kmalloc-cg-4k 20360KB 21184KB [ 504.919239][ T5341] kmalloc-cg-2k 12952KB 13600KB [ 504.921216][ T5341] kmalloc-cg-1k 3666KB 4224KB [ 504.923146][ T5341] kmalloc-cg-512 1602KB 1792KB [ 504.925013][ T5341] kmalloc-cg-256 536KB 552KB [ 504.926970][ T5341] kmalloc-cg-128 342KB 364KB [ 504.928876][ T5341] kmalloc-cg-64 54KB 92KB [ 504.930946][ T5341] kmalloc-cg-32 40KB 172KB [ 504.932853][ T5341] kmalloc-cg-16 5KB 28KB [ 504.934752][ T5341] kmalloc-cg-8 26KB 40KB [ 504.936633][ T5341] kmalloc-cg-192 75KB 104KB [ 504.938519][ T5341] kmalloc-cg-96 79KB 100KB [ 504.940492][ T5341] kmalloc-8k 7856KB 8176KB [ 504.942750][ T5341] kmalloc-4k 30048KB 32096KB [ 504.945462][ T5341] kmalloc-2k 12756KB 14144KB [ 504.948052][ T5341] kmalloc-1k 12922KB 13944KB [ 504.951030][ T5341] kmalloc-512 12734KB 13152KB [ 504.953863][ T5341] kmalloc-256 5677KB 5680KB [ 504.956414][ T5341] kmalloc-128 1788KB 1864KB [ 504.958876][ T5341] kmalloc-64 3153KB 3400KB [ 504.961511][ T5341] kmalloc-32 2261KB 3976KB [ 504.964002][ T5341] kmalloc-16 437KB 484KB [ 504.966498][ T5341] kmalloc-8 537KB 608KB [ 504.968991][ T5341] kmalloc-192 1849KB 1924KB [ 504.971641][ T5341] kmalloc-96 1575KB 1840KB [ 504.974149][ T5341] kmem_cache_node 213KB 220KB [ 504.976610][ T5341] kmem_cache 176KB 218KB [ 504.979034][ T5341] Out of memory and no killable processes... [ 504.982486][ T5341] Kernel panic - not syncing: System is deadlocked on memory [ 504.985599][ T5341] CPU: 0 UID: 0 PID: 5341 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 504.989197][ T5341] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 504.993298][ T5341] Call Trace: [ 504.994732][ T5341] [ 504.995932][ T5341] dump_stack_lvl+0x100/0x190 [ 504.997881][ T5341] vpanic+0x552/0x970 [ 504.999402][ T5341] ? __pfx_vpanic+0x10/0x10 [ 505.001165][ T5341] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 505.003577][ T5341] ? lockdep_hardirqs_on+0x78/0x100 [ 505.005688][ T5341] panic+0xd1/0xe0 [ 505.007277][ T5341] ? __pfx_panic+0x10/0x10 [ 505.009102][ T5341] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 505.011530][ T5341] ? dump_header+0x5f9/0x606 [ 505.013474][ T5341] ? out_of_memory.cold+0x91/0x170 [ 505.015560][ T5341] ? out_of_memory.cold+0x53/0x170 [ 505.017697][ T5341] out_of_memory.cold+0xa2/0x170 [ 505.019585][ T5341] ? __pfx_out_of_memory+0x10/0x10 [ 505.021517][ T5341] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 505.023937][ T5341] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 505.026450][ T5341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 505.028782][ T5341] ? policy_nodemask+0xed/0x4f0 [ 505.030812][ T5341] alloc_pages_mpol+0x1fb/0x550 [ 505.032824][ T5341] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 505.035054][ T5341] ? find_held_lock+0x2b/0x80 [ 505.037010][ T5341] ? filemap_get_entry+0x1a7/0x3b0 [ 505.039102][ T5341] ? filemap_get_entry+0x1a7/0x3b0 [ 505.041188][ T5341] folio_alloc_noprof+0x22/0x330 [ 505.043210][ T5341] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 505.045816][ T5341] ? __pfx_filemap_get_entry+0x10/0x10 [ 505.048040][ T5341] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 505.050865][ T5341] __filemap_get_folio_mpol+0x6a4/0xe70 [ 505.053167][ T5341] filemap_fault+0x8a2/0x2eb0 [ 505.055186][ T5341] ? __pfx_debug_object_free+0x10/0x10 [ 505.057456][ T5341] ? __pfx_filemap_fault+0x10/0x10 [ 505.059643][ T5341] ? __pfx_filemap_map_pages+0x10/0x10 [ 505.061879][ T5341] __do_fault+0x10d/0x550 [ 505.063717][ T5341] do_fault+0xaf9/0x1950 [ 505.065496][ T5341] __handle_mm_fault+0x180f/0x2b60 [ 505.067604][ T5341] ? reacquire_held_locks+0xce/0x1e0 [ 505.069944][ T5341] ? __pfx___handle_mm_fault+0x10/0x10 [ 505.072188][ T5341] ? lock_vma_under_rcu+0x17c/0x590 [ 505.074397][ T5341] handle_mm_fault+0x36d/0xa20 [ 505.076407][ T5341] do_user_addr_fault+0x5a3/0x12f0 [ 505.078544][ T5341] exc_page_fault+0x6f/0xd0 [ 505.080403][ T5341] asm_exc_page_fault+0x26/0x30 [ 505.082364][ T5341] RIP: 0033:0x7fae3d2a7407 [ 505.084186][ T5341] Code: Unable to access opcode bytes at 0x7fae3d2a73dd. [ 505.086969][ T5341] RSP: 002b:00007fffff7491e0 EFLAGS: 00010202 [ 505.089410][ T5341] RAX: 0000000000000000 RBX: 00007fae3da19880 RCX: 00007fae3d2a7407 [ 505.092542][ T5341] RDX: 0000000000000008 RSI: 00007fffff749340 RDI: 000000000000000b [ 505.095647][ T5341] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 505.098890][ T5341] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 505.102069][ T5341] R13: 00005632f62df100 R14: 0000000000000000 R15: 0000000000000000 [ 505.105244][ T5341] [ 505.107399][ T5341] Kernel Offset: disabled [ 505.109293][ T5341] Rebooting in 86400 seconds..