last executing test programs: 42.870220422s ago: executing program 1 (id=418): timer_create(0x0, &(0x7f0000000300)={0x0, 0x21, 0x2}, &(0x7f00000005c0)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = fsopen(&(0x7f0000000080)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x83) r3 = openat(r2, &(0x7f00000000c0)='.\x00', 0x0, 0x2) getdents64(r3, &(0x7f0000000600)=""/4096, 0x1000) 42.868365123s ago: executing program 1 (id=419): r0 = userfaultfd(0x80801) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x100000000001, 0x0) sendfile(r1, r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f00000025c0)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x10009) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) dup(r0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r4, 0x89f9, &(0x7f0000000740)={'sit0\x00', &(0x7f0000000780)={@empty, @empty, 0xb, 0x14}}) r5 = socket(0x10, 0x803, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, 0xffffffffffffffff, &(0x7f0000000640)=0x54) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) 42.673402895s ago: executing program 1 (id=420): r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x1000, 0x4) sendto(r0, &(0x7f00000000c0)="120000001200e706017b00000000000000a1", 0x12, 0x240048d0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 42.600267392s ago: executing program 1 (id=421): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000c40)={0xa, 0x4e20, 0xbb6, @loopback, 0x5}, 0x28) connect$inet6(r0, &(0x7f0000000c80)={0xa, 0x4e20, 0x9, @loopback, 0x106}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r1, &(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e) 42.509765534s ago: executing program 1 (id=422): openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) listns(&(0x7f0000000000)={0x20, 0x0, 0x0, 0x10000000}, 0x0, 0x39, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x1) ioctl$KVM_CREATE_GUEST_MEMFD(r2, 0xc040aed4, &(0x7f0000000080)={0x1000000}) ioctl$KVM_SET_MEMORY_ATTRIBUTES(r2, 0x4020aed2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r3, 0xc040aed5, &(0x7f0000000340)={0x10000, 0x1000000}) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) capset(&(0x7f00000000c0)={0x20071026}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003300), 0x40002, 0x0) write$rfkill(r5, &(0x7f00000000c0)={0x0, 0x2, 0x3, 0xfe, 0x1}, 0x8) landlock_restrict_self(0xffffffffffffffff, 0xc) socket$nl_route(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 41.620088845s ago: executing program 1 (id=428): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000021c0)=@nat={'nat\x00', 0x670, 0x5, 0x3d8, 0xf8, 0xf8, 0xfeffffff, 0x0, 0x288, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xffffffff, 0x0, 'veth0_to_bridge\x00', 'caif0\x00', {}, {}, 0x4, 0x3}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@inet=@socket3={{0x28}, 0x7}, @common=@inet=@ecn={{0x28}, {0x13, 0x1, 0x1, 0x4}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @private=0xa010100, @empty, @gre_key=0x6, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x0, 0x0, 0x6]}}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xc, @local, @multicast2, @gre_key, @gre_key=0x8001}}}}, {{@ip={@loopback, @dev={0xac, 0x14, 0x14, 0x3c}, 0x0, 0xffffffff, 'lo\x00', 'erspan0\x00', {0xff}}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1b, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @port=0x4e21}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@dev, @port, @port=0x4e20}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xfec1) 41.510441382s ago: executing program 32 (id=428): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000021c0)=@nat={'nat\x00', 0x670, 0x5, 0x3d8, 0xf8, 0xf8, 0xfeffffff, 0x0, 0x288, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0xffffffff, 0x0, 'veth0_to_bridge\x00', 'caif0\x00', {}, {}, 0x4, 0x3}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@inet=@socket3={{0x28}, 0x7}, @common=@inet=@ecn={{0x28}, {0x13, 0x1, 0x1, 0x4}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @private=0xa010100, @empty, @gre_key=0x6, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x0, 0x0, 0x6]}}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xc, @local, @multicast2, @gre_key, @gre_key=0x8001}}}}, {{@ip={@loopback, @dev={0xac, 0x14, 0x14, 0x3c}, 0x0, 0xffffffff, 'lo\x00', 'erspan0\x00', {0xff}}, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1b, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @port=0x4e21}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@dev, @port, @port=0x4e20}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xfec1) 23.809841935s ago: executing program 4 (id=692): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000001000fffd29bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00000000223803001c0012800c0001006d6163766c616e000c0002800800", @ANYRES32=r0], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 23.809747428s ago: executing program 0 (id=693): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) r1 = memfd_create(&(0x7f0000000140)='\x80\x005\xfb\xf7u\x83%:r\xd2\xdd=\xacy\xf7\xc2\xb9x\xa4q\xc1\xea\x7f\"\xc87a_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbeYL&\xa6\xba\xea\x01\x98\x00\x00\x001\x8bY\xf4\x1cG%\x95\x11\xbc\xf6W\xcfI$T\b\x8c\xd5\x0eKdo\xa5\xea\x1e\x82\x02W\xeduLN\xa6MB^\xbc/&8\xfb%\xfah\b\xe9\x82\xa0\xc2\x96\x85\xf5\x1cs\x9b\\\x8a\x92\xa5~\x03S\xfd\xc1.\x01\xbd\xfbQ\xa0(\xc0\xde\xbew\bFj\x0e93\x00a\xddW\x11\xd9[\xf9\x1b\xaa@\x02\xf8\xe7\xf9\xa8xi\x880\'\x96\xc9+\v(\x83\xea\xcd\xc1\xdc\xf5k\xb0\x8e\xda#p\xe4P\xfc', 0xc) ftruncate(r1, 0x2000000) fcntl$addseals(r1, 0x409, 0x7) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000240)={r1, 0x1f, 0x0, 0x1000000}) 23.806566265s ago: executing program 0 (id=694): sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="7800000018002507b9409b14ffff00000200be04020506056402040c5c0009003f0020030a0000000d0085a168d0bf46d32345653600648d27000b000a00000049935ade4a460c89b6ec0cff3959547f509058ba86c902007a00004a32000402160008000a0000000000e000e218d1ddf66ed538f2523250", 0x78, 0x20008810, 0x0, 0x0) 23.760139639s ago: executing program 4 (id=695): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x42) mount(0x0, 0x0, &(0x7f0000000100)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000006c0)=@file={0x1, './proc/thread-self/fail-nth/../file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4004845}}], 0x2, 0x40) 23.759920273s ago: executing program 0 (id=696): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000540)="2000000012005f0214f9f4", 0xb) r1 = getpid() sched_setscheduler(r1, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000600)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000740), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000780)=0x6) recvmmsg(r0, 0x0, 0x0, 0x40, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000f65000)={0xa, 0x4e20, 0x97f, @loopback}, 0x1c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, 0x0, 0x0) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc225, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x2, "", [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x0, 0xcc28163f40625b84, 0x0, {0x9, 0x21, 0x7, 0xb, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x80, 0x2, 0x87}}}}}]}}]}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x20, r9, 0x6a98047402e98331, 0x70bd2c, 0xfffffffc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x4) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000340)=@req3={0x1000, 0x1, 0x1000, 0x1, 0x7ff, 0xf84, 0x3}, 0x1c) 23.699767229s ago: executing program 4 (id=697): r0 = socket$nl_route(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x8080, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0x19}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0xc, 0x0, 0x1}}]}}]}, 0x44}}, 0x4084) sendmsg$nl_route_sched(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=@newqdisc={0x34, 0x24, 0x405, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x4}}]}, 0x34}}, 0x0) 23.671581357s ago: executing program 4 (id=698): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x5, &(0x7f00000005c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0xfffd, r0, 0x0}]) write(r0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x180, 0x0) connect$unix(r1, 0x0, 0x0) 22.699118459s ago: executing program 4 (id=708): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x81c0, 0x80000001) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x8, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x400) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x41) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000005c0)={0x8}) chdir(&(0x7f0000000240)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x8042, 0x34) 22.69016585s ago: executing program 4 (id=709): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newqdisc={0x6c, 0x24, 0xd0f, 0x70bd2c, 0x25dfdbfc, {0x60, 0x0, 0x0, r2, {0x0, 0xf}, {0xffe0, 0xa}, {0xfff3, 0xe}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x1889}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0xfffa, 0x9, 0x9, 0x4}, {0x71, 0x2, 0x5, 0x8, 0x7, 0x101}, 0x0, 0x7, 0x1aa2}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xf0cda79ea301acfa}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc5}, 0xc010) 21.109938825s ago: executing program 3 (id=734): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x5, &(0x7f00000005c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0xfffd, r0, 0x0}]) write(r0, 0x0, 0x0) recvmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x180, 0x0) connect$unix(r1, 0x0, 0x0) 20.699998953s ago: executing program 0 (id=735): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x42) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000006c0)=@file={0x1, './proc/thread-self/fail-nth/../file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4004845}}], 0x2, 0x40) 20.699735133s ago: executing program 0 (id=736): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x81c0, 0x80000001) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x8, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x400) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x41) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000005c0)={0x8}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x8042, 0x34) 20.610069244s ago: executing program 0 (id=738): capset(0x0, &(0x7f0000000040)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000200)={'bond0\x00', 0x0}) 20.119902696s ago: executing program 3 (id=744): capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x803, 0x4, 0x7, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(r0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000c80)='.\x00', &(0x7f0000000cc0)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000d00)='personality\x00') pread64(r2, &(0x7f0000000d40)=""/15, 0xf, 0x4) 20.097010858s ago: executing program 3 (id=745): bpf$MAP_CREATE(0x0, 0x0, 0x52) bpf$PROG_LOAD(0x5, 0x0, 0xfece) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x28, 0x1056}, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141102) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f0000000000)=0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ed) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nullb/nullb1/power\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/submit_queues\x00', 0x1, 0x0) write(r3, &(0x7f0000000280), 0x0) r4 = socket$tipc(0x1e, 0x5, 0x0) listen(r4, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r2) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)={0x14, r6, 0x200, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4048085}, 0x0) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e1e}}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x844}, 0x0) accept4(r4, 0x0, 0x0, 0x0) 19.20009456s ago: executing program 3 (id=746): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x42) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x40) 19.199844719s ago: executing program 3 (id=747): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x180) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x81c0, 0x80000001) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x8, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x400) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x0, 0x41) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000005c0)={0x8}) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x8042, 0x34) 19.120155286s ago: executing program 3 (id=748): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000002080)={0x2, 0x0, {&(0x7f0000001f80)=""/152, 0x98, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000440)={0x2, 0x0, {&(0x7f0000000080)=""/58, 0x3a, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000000)={0x2, 0x0, {&(0x7f00000002c0)=""/119, 0x77, 0x0, 0x0, 0x3}}, 0x48) 7.653490883s ago: executing program 33 (id=709): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newqdisc={0x6c, 0x24, 0xd0f, 0x70bd2c, 0x25dfdbfc, {0x60, 0x0, 0x0, r2, {0x0, 0xf}, {0xffe0, 0xa}, {0xfff3, 0xe}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x40, 0x2, [@TCA_TBF_PBURST={0x8, 0x7, 0x1889}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0xfffa, 0x9, 0x9, 0x4}, {0x71, 0x2, 0x5, 0x8, 0x7, 0x101}, 0x0, 0x7, 0x1aa2}}, @TCA_TBF_PRATE64={0xc, 0x5, 0xf0cda79ea301acfa}]}}]}, 0x6c}, 0x1, 0x0, 0x0, 0xc5}, 0xc010) 5.605886934s ago: executing program 34 (id=738): capset(0x0, &(0x7f0000000040)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000200)={'bond0\x00', 0x0}) 5.558722105s ago: executing program 5 (id=788): socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0xf0ffffffffffff, 0x0, 0x8880}, 0x0) 5.558485928s ago: executing program 5 (id=789): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000380)='GPL\x00'}, 0x80) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000003c0)={r0}, 0x8) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r2, @ANYBLOB="0100000002"], 0x40) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000500)={{r3}, &(0x7f0000000540), &(0x7f0000000580)='%pS \x00'}, 0x20) 5.509853074s ago: executing program 5 (id=790): r0 = syz_open_procfs(0x0, &(0x7f0000000300)='map_files\x00') fchdir(r0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x101000, 0x21) 5.509692644s ago: executing program 5 (id=791): bpf$MAP_CREATE(0x0, 0x0, 0x52) bpf$PROG_LOAD(0x5, 0x0, 0xfece) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x28, 0x1056}, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141102) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f0000000000)=0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ed) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nullb/nullb1/power\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/submit_queues\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='2', 0x1) r4 = socket$tipc(0x1e, 0x5, 0x0) listen(r4, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r2) sendmsg$TIPC_NL_LINK_SET(r2, 0x0, 0x0) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e1e}}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x844}, 0x0) accept4(r4, 0x0, 0x0, 0x0) 4.568897771s ago: executing program 5 (id=792): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x600}, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000001340)) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000000)=@ll={0x11, 0x16, 0x0, 0x1, 0x40, 0x6, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="b611", 0x2}, {0x0, 0x2f}], 0x2}, 0x20000010) recvmmsg(r3, &(0x7f0000000d80), 0x4000000000001e9, 0x10162, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000001c0)={0x2000000d}) read$FUSE(r4, &(0x7f00000019c0)={0x2020}, 0xfffffdda) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x20000, 0x1, 0x1000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000180)=0x6f) read$dsp(0xffffffffffffffff, 0x0, 0x0) write$dsp(r2, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x8800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x2, 0xa}}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010027bd70010000d3a05ffa", @ANYRES32=0x0, @ANYBLOB="000000000021000008001b00000000000c001a8008000280040001"], 0x34}}, 0x0) 3.287038429s ago: executing program 35 (id=748): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) write$vhost_msg_v2(r0, &(0x7f0000002080)={0x2, 0x0, {&(0x7f0000001f80)=""/152, 0x98, 0x0, 0x0, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000440)={0x2, 0x0, {&(0x7f0000000080)=""/58, 0x3a, 0x0, 0x1, 0x2}}, 0x48) write$vhost_msg_v2(r0, &(0x7f0000000000)={0x2, 0x0, {&(0x7f00000002c0)=""/119, 0x77, 0x0, 0x0, 0x3}}, 0x48) 2.353937944s ago: executing program 5 (id=800): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000540)="2000000012005f0214f9f4", 0xb) r1 = getpid() sched_setscheduler(r1, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000600)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000740), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000780)=0x6) recvmmsg(r0, &(0x7f00000007c0), 0x5b, 0x40, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000f65000)={0xa, 0x4e20, 0x97f, @loopback}, 0x1c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, 0x0, 0x0) r6 = syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x20, r9, 0x6a98047402e98331, 0x70bd2c, 0xfffffffc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x4) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000340)=@req3={0x1000, 0x1, 0x1000, 0x1, 0x7ff, 0xf84, 0x3}, 0x1c) 2.227904302s ago: executing program 2 (id=802): symlinkat(&(0x7f00000000c0)='.\x00', 0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00') mount(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='hugetlbfs\x00', 0x16, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0/file0/..\x00', &(0x7f00000007c0)={0x0, 0x0, 0x13}, 0x18) 2.159437593s ago: executing program 2 (id=803): socket$packet(0x11, 0x3, 0x300) mremap(&(0x7f0000869000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000001000/0x4000)=nil) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) write$binfmt_script(r0, &(0x7f0000001300), 0x208e24b) clock_nanosleep(0x1, 0x1, 0x0, 0x0) 1.939805825s ago: executing program 2 (id=804): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000200000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="a4280400000000001400350076657468305f746f5f626f6e6400000008000a00", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f00000000c0)=@setlink={0x2c, 0x13, 0x5, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r3, 0x312, 0x800}, [@IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x42) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00030000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x884) 1.584525088s ago: executing program 6 (id=806): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', 0x0, 0x40ce, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x202, 0x150) write(r0, &(0x7f0000000000)='27', 0x2) keyctl$set_reqkey_keyring(0xe, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r1, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0x30000000}) 1.522166565s ago: executing program 2 (id=807): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x6008f400, 0x0, 0x9519af0a6f8a2022, 0x0, 0x0, 0x0) 1.519219576s ago: executing program 6 (id=808): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xe, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xc463f262, 0x10, &(0x7f0000000040)}, 0x48) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000480)={r0, r2, 0x25, 0x0, @void}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00000003c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x2f, 0x0, @remote, @local, {[], {{0x0, 0x22cb, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 1.408604324s ago: executing program 6 (id=809): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000380)=0x80000005, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x33, &(0x7f00000003c0)=0x80000005, 0x4) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0xda4, @private2, 0x7fffffff}], 0x1c) 1.408411702s ago: executing program 6 (id=810): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x4, &(0x7f0000000300)=@raw=[@cb_func={0x18, 0x2, 0x4, 0x0, 0x2}, @ldst={0x0, 0x1, 0x4, 0x3, 0x8, 0x100}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sk_skb=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.339839965s ago: executing program 6 (id=811): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000100)='7', 0x1) fanotify_mark(0xffffffffffffffff, 0x12, 0x8000011, 0xffffffffffffffff, 0x0) setreuid(0xee01, 0xee01) 1.33968055s ago: executing program 6 (id=812): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) prlimit64(0x0, 0xf, &(0x7f0000000000)={0x5, 0x7}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, 0x0, 0x5}, 0x94) sendmsg$nl_route_sched(r1, &(0x7f00000093c0)={0x0, 0x0, 0x0}, 0x0) syz_clone3(&(0x7f000000dd80)={0xa00400, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1.188842291s ago: executing program 2 (id=813): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="03", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="140000"], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000001140), 0x700, 0x2, 0x0) 387.19898ms ago: executing program 7 (id=796): r0 = io_uring_setup(0x46eb, &(0x7f0000000200)={0x0, 0x18cc, 0x10000, 0x1, 0xa}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000280), 0x0) 89.839051ms ago: executing program 2 (id=814): bpf$MAP_CREATE(0x0, 0x0, 0x52) bpf$PROG_LOAD(0x5, 0x0, 0xfece) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x28, 0x1056}, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80200, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141102) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) ioctl$VIDIOC_S_INPUT(0xffffffffffffffff, 0xc0045627, &(0x7f0000000000)=0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1\x00', 0x1ed) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/nullb/nullb1/power\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/nullb/nullb1/submit_queues\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='2', 0x1) r4 = socket$tipc(0x1e, 0x5, 0x0) listen(r4, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r2) sendmsg$TIPC_NL_LINK_SET(r2, 0x0, 0x0) sendmsg$tipc(r5, &(0x7f0000000240)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e1e}}, 0x10, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x844}, 0x0) accept4(r4, 0x0, 0x0, 0x0) 0s ago: executing program 7 (id=815): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x600}, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r2, 0xc004500a, &(0x7f0000001340)) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000000)=@ll={0x11, 0x16, 0x0, 0x1, 0x40, 0x6, @local}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="b611", 0x2}, {0x0, 0x2f}], 0x2}, 0x20000010) recvmmsg(r3, &(0x7f0000000d80), 0x4000000000001e9, 0x10162, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000001c0)={0x2000000d}) read$FUSE(r4, &(0x7f00000019c0)={0x2020}, 0xfffffdda) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000000c0)={0x20000, 0x1, 0x1000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000180)=0x6f) read$dsp(0xffffffffffffffff, 0x0, 0x0) write$dsp(r2, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) syz_usb_connect$hid(0x1, 0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x8800) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x2, 0xa}}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001000010027bd70010000d3a05ffa", @ANYRES32=0x0, @ANYBLOB="000000000021000008001b00000000000c001a8008000280040001"], 0x34}}, 0x0) kernel console output (not intermixed with test programs): age+0x10/0x10 [ 116.927860][ T8180] ? lock_acquire+0x1d1/0x380 [ 116.927876][ T8180] ? __pte_offset_map+0x2f/0x310 [ 116.927895][ T8180] ? rcu_is_watching+0x13/0xc0 [ 116.927908][ T8180] ? __pte_offset_map+0x179/0x310 [ 116.927925][ T8180] __handle_mm_fault+0x15bd/0x2f60 [ 116.927940][ T8180] ? __pfx___handle_mm_fault+0x10/0x10 [ 116.927951][ T8180] ? __pfx_mt_find+0x10/0x10 [ 116.927971][ T8180] ? find_vma+0xbf/0x140 [ 116.927985][ T8180] ? __pfx_find_vma+0x10/0x10 [ 116.928001][ T8180] handle_mm_fault+0x363/0xa20 [ 116.928016][ T8180] do_user_addr_fault+0x745/0x12f0 [ 116.928033][ T8180] exc_page_fault+0x6f/0xd0 [ 116.928051][ T8180] asm_exc_page_fault+0x26/0x30 [ 116.928062][ T8180] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 116.928077][ T8180] Code: 12 e8 81 32 71 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 47 32 71 ff [ 116.928088][ T8180] RSP: 0000:ffffc90002dbf8d0 EFLAGS: 00050246 [ 116.928097][ T8180] RAX: 0000000000000000 RBX: ffffc90002dbf9b2 RCX: 0000000000000000 [ 116.928104][ T8180] RDX: 0000000000000000 RSI: ffffffff829a702f RDI: ffff88802801cb00 [ 116.928110][ T8180] RBP: ffffc90002dbfe20 R08: 0000000000000005 R09: 0000000000000000 [ 116.928116][ T8180] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 116.928122][ T8180] R13: 000055aa7af720b0 R14: dffffc0000000000 R15: dffffc0000000000 [ 116.928134][ T8180] ? do_sys_poll+0xbaf/0xe90 [ 116.928155][ T8180] ? __pfx_do_sys_poll+0x10/0x10 [ 116.928170][ T8180] ? __pfx_packet_sendmsg+0x10/0x10 [ 116.928201][ T8180] ? __pfx_pollwake+0x10/0x10 [ 116.928216][ T8180] ? __pfx_pollwake+0x10/0x10 [ 116.928248][ T8180] ? _raw_spin_unlock_irq+0x23/0x50 [ 116.928264][ T8180] ? lockdep_hardirqs_on+0x7d/0x110 [ 116.928281][ T8180] ? _raw_spin_unlock_irq+0x2e/0x50 [ 116.928296][ T8180] ? set_user_sigmask+0x1e1/0x270 [ 116.928312][ T8180] ? __pfx_set_user_sigmask+0x10/0x10 [ 116.928328][ T8180] ? __seccomp_filter+0x896/0x1130 [ 116.928344][ T8180] __x64_sys_ppoll+0x2b5/0x350 [ 116.928361][ T8180] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 116.928377][ T8180] ? __pfx_do_writev+0x10/0x10 [ 116.928395][ T8180] do_syscall_64+0x121/0x770 [ 116.928407][ T8180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.928418][ T8180] RIP: 0033:0x7fcf0ed88407 [ 116.928432][ T8180] Code: Unable to access opcode bytes at 0x7fcf0ed883dd. [ 116.928437][ T8180] RSP: 002b:00007ffe6102e940 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 116.928446][ T8180] RAX: ffffffffffffffda RBX: 00007fcf0ecfe780 RCX: 00007fcf0ed88407 [ 116.928453][ T8180] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055aa7af720b0 [ 116.928460][ T8180] RBP: 00007ffe6102ec80 R08: 0000000000000008 R09: 0000000000000000 [ 116.928466][ T8180] R10: 00007ffe6102ec80 R11: 0000000000000202 R12: 000055aa564cf5e0 [ 116.928472][ T8180] R13: 000055aa7af64d40 R14: 0000000000000000 R15: 00007ffe6102ea30 [ 116.928487][ T8180] [ 116.928491][ T8180] Mem-Info: [ 116.928495][ T8180] active_anon:23 inactive_anon:140 isolated_anon:40 [ 116.928495][ T8180] active_file:57 inactive_file:4 isolated_file:2 [ 116.928495][ T8180] unevictable:1000 dirty:0 writeback:0 [ 116.928495][ T8180] slab_reclaimable:6001 slab_unreclaimable:57830 [ 116.928495][ T8180] mapped:20487 shmem:1000 pagetables:1494 [ 116.928495][ T8180] sec_pagetables:317 bounce:0 [ 116.928495][ T8180] kernel_misc_reclaimable:0 [ 116.928495][ T8180] free:16414 free_pcp:311 free_cma:0 [ 116.928521][ T8180] Node 0 active_anon:0kB inactive_anon:24kB active_file:132kB inactive_file:32kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8352kB pagetables:1176kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 116.928548][ T8180] Node 1 active_anon:112kB inactive_anon:536kB active_file:96kB inactive_file:0kB unevictable:2000kB isolated(anon):32kB isolated(file):8kB mapped:81920kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6084kB pagetables:4800kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 116.928575][ T8180] Node 0 DMA free:2428kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:24kB active_file:32kB 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 [ 116.928604][ T8180] lowmem_reserve[]: 0 259 259 259 259 [ 116.928625][ T8180] Node 0 DMA32 free:17244kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:172kB inactive_file:48kB unevictable:2000kB writepending:0kB zspages:3152kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:40kB local_pcp:0kB free_cma:0kB [ 116.928656][ T8180] lowmem_reserve[]: 0 0 0 0 0 [ 116.928673][ T8180] Node 1 DMA32 free:45984kB boost:4096kB min:50088kB low:61584kB high:73080kB reserved_highatomic:0kB free_highatomic:0kB active_anon:212kB inactive_anon:432kB active_file:96kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:5624kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:1204kB local_pcp:772kB free_cma:0kB [ 116.928703][ T8180] lowmem_reserve[]: 0 0 0 0 0 [ 116.928720][ T8180] Node 0 DMA: 171*4kB (U) 44*8kB (UE) 16*16kB (U) 7*32kB (UE) 4*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2412kB [ 116.928789][ T8180] Node 0 DMA32: 41*4kB (UME) 40*8kB (UME) 43*16kB (UME) 119*32kB (UME) 63*64kB (UME) 35*128kB (UME) 11*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17332kB [ 116.928899][ T8180] Node 1 DMA32: 263*4kB (ME) 360*8kB (ME) 262*16kB (ME) 185*32kB (UME) 117*64kB (UME) 69*128kB (ME) 24*256kB (UM) 18*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 45724kB [ 116.928971][ T8180] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 116.928980][ T8180] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 116.928988][ T8180] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 116.928995][ T8180] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 116.929003][ T8180] 1270 total pagecache pages [ 116.929007][ T8180] 172 pages in swap cache [ 116.929011][ T8180] Free swap = 94732kB [ 116.929014][ T8180] Total swap = 124996kB [ 116.929018][ T8180] 524155 pages RAM [ 116.929022][ T8180] 0 pages HighMem/MovableOnly [ 116.929025][ T8180] 216924 pages reserved [ 116.929029][ T8180] 0 pages cma reserved [ 116.929032][ T8180] Unreclaimable slab info: [ 116.929036][ T8180] Name Used Total [ 116.929043][ T8180] pid_2 36KB 55KB [ 116.929055][ T8180] bio-464 17KB 31KB [ 116.929062][ T8180] bio-528 19KB 31KB [ 116.929071][ T8180] bio-544 19KB 31KB [ 116.929079][ T8180] bio-552 19KB 31KB [ 116.929088][ T8180] zswap_entry 667KB 691KB [ 116.929095][ T8180] AF_VSOCK 54KB 153KB [ 116.929105][ T8180] batadv_tt_change_cache 10KB 16KB [ 116.929113][ T8180] batadv_tl_cache 26KB 32KB [ 116.929123][ T8180] p9_req_t 27KB 31KB [ 116.929133][ T8180] TIPC 47KB 184KB [ 116.929145][ T8180] SCTPv6 74KB 150KB [ 116.929152][ T8180] SCTP 61KB 91KB [ 116.929158][ T8180] sctp_chunk 15KB 46KB [ 116.929165][ T8180] sctp_bind_bucket 13KB 16KB [ 116.929176][ T8180] RXRPC 84KB 128KB [ 116.929183][ T8180] rxrpc_call_jar 135KB 255KB [ 116.929191][ T8180] net_bridge_fdb_entry 39KB 47KB [ 116.929201][ T8180] MPTCPv6 121KB 255KB [ 116.929209][ T8180] fib6_node 154KB 156KB [ 116.929219][ T8180] ip6_dst_cache 195KB 382KB [ 116.929227][ T8180] PINGv6 70KB 123KB [ 116.929234][ T8180] RAWv6 142KB 216KB [ 116.929241][ T8180] UDPv6 99KB 220KB [ 116.929247][ T8180] tw_sock_TCPv6 9KB 15KB [ 116.929255][ T8180] TCPv6 124KB 243KB [ 116.929265][ T8180] nf_conntrack 9KB 15KB [ 116.929286][ T8180] wg_peer 89KB 148KB [ 116.929293][ T8180] allowedips_node 17KB 27KB [ 116.929303][ T8180] t10_alua_lu_gp_cache 8KB 15KB [ 116.929311][ T8180] scsi_sense_cache 52KB 56KB [ 116.945809][ T8180] virtio_scsi_cmd 21KB 24KB [ 116.945823][ T8180] bio-136 57KB 60KB [ 116.945840][ T8180] bio-264 10KB 15KB [ 116.945847][ T8180] mqueue_inode_cache 68KB 123KB [ 116.945859][ T8180] f2fs_evict_inode_work 7KB 7KB [ 116.945866][ T8180] bio-272 10KB 15KB [ 116.945873][ T8180] f2fs_bio_post_read_ctx 30KB 31KB [ 116.945981][ T8180] jfs_mp 14KB 15KB [ 116.945992][ T8180] fuse_request 25KB 54KB [ 116.946021][ T8180] cifs_small_rq 28KB 32KB [ 116.946030][ T8180] cifs_request 67KB 67KB [ 116.946037][ T8180] cifs_mpx_ids 8KB 15KB [ 116.946043][ T8180] cifs_io_subrequest 42KB 47KB [ 116.946050][ T8180] cifs_io_request 105KB 111KB [ 116.946085][ T8180] nfs_commit_data 24KB 31KB [ 116.946094][ T8180] nfs_write_data 40KB 63KB [ 116.946110][ T8180] jbd2_inode 22KB 23KB [ 116.946117][ T8180] ext4_system_zone 1KB 3KB [ 116.946124][ T8180] ext4_io_end_vec 7KB 15KB [ 116.946134][ T8180] kioctx 26KB 127KB [ 116.946141][ T8180] aio_kiocb 21KB 46KB [ 116.946151][ T8180] dnotify_mark 23KB 23KB [ 116.946158][ T8180] dnotify_struct 5KB 7KB [ 116.946166][ T8180] fasync_cache 28KB 35KB [ 116.946172][ T8180] userfaultfd_ctx_cache 53KB 94KB [ 116.946181][ T8180] zspage 203KB 220KB [ 116.946189][ T8180] zs_handle 240KB 252KB [ 116.946196][ T8180] pid_namespace 88KB 126KB [ 116.946203][ T8180] kvm_gmem_inode_cache 25KB 92KB [ 116.946211][ T8180] kvm_vcpu 70KB 243KB [ 116.946218][ T8180] kvm_mmu_page_header 9KB 23KB [ 116.946225][ T8180] pte_list_desc 7KB 19KB [ 116.946232][ T8180] x86_emulator 66KB 223KB [ 116.946240][ T8180] rpc_buffers 25KB 31KB [ 116.946247][ T8180] rpc_tasks 8KB 15KB [ 116.946254][ T8180] UNIX-STREAM 61KB 223KB [ 116.946262][ T8180] UNIX 221KB 478KB [ 116.946269][ T8180] ip4-frags 19KB 39KB [ 116.946279][ T8180] tcp_bind2_bucket 14KB 28KB [ 116.946287][ T8180] tcp_bind_bucket 21KB 32KB [ 116.946294][ T8180] inet_peer 27KB 32KB [ 116.946302][ T8180] ip_fib_trie 25KB 36KB [ 116.946310][ T8180] ip_fib_alias 78KB 86KB [ 116.946318][ T8180] rtable 25KB 68KB [ 116.946325][ T8180] PING 38KB 63KB [ 116.946331][ T8180] RAW 105KB 159KB [ 116.946339][ T8180] UDP 110KB 223KB [ 116.946345][ T8180] tw_sock_TCP 27KB 47KB [ 116.946352][ T8180] request_sock_TCP 20KB 30KB [ 116.946359][ T8180] TCP 133KB 292KB [ 116.946366][ T8180] fs_bio_integrity 7KB 8KB [ 116.946373][ T8180] hugetlbfs_inode_cache 34KB 62KB [ 116.946381][ T8180] netfs_subrequest 35KB 39KB [ 116.946388][ T8180] netfs_request 105KB 111KB [ 116.946395][ T8180] bio-288 31KB 31KB [ 116.946402][ T8180] bio-328 12KB 15KB [ 116.946409][ T8180] ep_head 5KB 27KB [ 116.946417][ T8180] eventpoll_pwq 14KB 39KB [ 116.946424][ T8180] eventpoll_epi 55KB 70KB [ 116.946431][ T8180] inotify_inode_mark 45KB 46KB [ 116.946437][ T8180] bpf_fs_inode_cache 10KB 31KB [ 116.946446][ T8180] sgpool-128 284KB 476KB [ 116.946453][ T8180] sgpool-64 229KB 318KB [ 116.946461][ T8180] sgpool-32 153KB 283KB [ 116.946468][ T8180] sgpool-16 85KB 109KB [ 116.946475][ T8180] sgpool-8 70KB 93KB [ 116.946482][ T8180] bio_crypt_ctx 9KB 11KB [ 116.946488][ T8180] bio_integrity_data 7KB 8KB [ 116.946495][ T8180] request_queue 223KB 242KB [ 116.946501][ T8180] blkdev_ioc 8KB 15KB [ 116.946509][ T8180] bio-200 282KB 320KB [ 116.946518][ T8180] biovec-max 964KB 1181KB [ 116.946525][ T8180] biovec-128 150KB 193KB [ 116.946532][ T8180] biovec-64 241KB 283KB [ 116.946540][ T8180] biovec-16 54KB 93KB [ 116.946550][ T8180] uid_cache 16KB 31KB [ 116.946558][ T8180] iommu_iova_magazine 73KB 189KB [ 116.946565][ T8180] iommu_iova 171KB 176KB [ 116.946572][ T8180] dmaengine-unmap-256 26KB 30KB [ 116.946578][ T8180] dmaengine-unmap-128 14KB 30KB [ 116.946585][ T8180] dmaengine-unmap-16 7KB 8KB [ 116.946592][ T8180] dmaengine-unmap-2 3KB 4KB [ 116.946599][ T8180] QIPCRTR 18KB 31KB [ 116.946605][ T8180] audit_buffer 38KB 46KB [ 116.946613][ T8180] skbuff_ext_cache 20KB 28KB [ 116.946631][ T8180] skbuff_small_head 697KB 1296KB [ 116.946639][ T8180] skbuff_fclone_cache 38KB 125KB [ 116.946648][ T8180] skbuff_head_cache 1449KB 1523KB [ 116.946655][ T8180] configfs_dir_cache 30KB 32KB [ 116.946663][ T8180] file_lease_cache 14KB 63KB [ 116.946670][ T8180] file_lock_cache 19KB 31KB [ 116.946678][ T8180] file_lock_ctx 40KB 47KB [ 116.946685][ T8180] fsnotify_inode_mark_connector 37KB 43KB [ 116.946693][ T8180] posix_timers_cache 29KB 48KB [ 116.946701][ T8180] taskstats 67KB 143KB [ 116.946707][ T8180] mem_cgroup_per_node 133KB 153KB [ 116.946714][ T8180] mem_cgroup 165KB 216KB [ 116.946724][ T8180] proc_dir_entry 611KB 687KB [ 116.946731][ T8180] pde_opener 11KB 15KB [ 116.946739][ T8180] seq_file 22KB 63KB [ 116.946746][ T8180] sigqueue 13KB 35KB [ 116.946755][ T8180] shmem_inode_cache 6961KB 7156KB [ 116.946762][ T8180] kernfs_iattrs_cache 19KB 23KB [ 116.946798][ T8180] kernfs_node_cache 29111KB 29747KB [ 116.946806][ T8180] mnt_cache 93KB 133KB [ 116.946813][ T8180] bfilp 11KB 15KB [ 116.946828][ T8180] filp 203KB 685KB [ 116.946836][ T8180] names_cache 34KB 80KB [ 116.946843][ T8180] net_namespace 109KB 208KB [ 116.946851][ T8180] ima_iint_cache 31KB 63KB [ 116.946878][ T8180] lsm_inode_cache 1405KB 1795KB [ 116.946892][ T8180] lsm_file_cache 90KB 288KB [ 116.946899][ T8180] key_jar 45KB 63KB [ 116.946906][ T8180] uts_namespace 68KB 94KB [ 116.946913][ T8180] nsproxy 15KB 31KB [ 116.946934][ T8180] vm_area_struct 726KB 1335KB [ 116.946944][ T8180] fs_cache 27KB 60KB [ 116.946952][ T8180] files_cache 105KB 239KB [ 116.946960][ T8180] task_exec_state 10KB 36KB [ 116.946972][ T8180] signal_cache 833KB 2002KB [ 116.946985][ T8180] sighand_cache 1063KB 2134KB [ 116.946997][ T8180] task_struct 4368KB 4950KB [ 116.947011][ T8180] cred 142KB 364KB [ 116.947025][ T8180] anon_vma_chain 308KB 421KB [ 116.947038][ T8180] anon_vma 268KB 535KB [ 116.947049][ T8180] pid 155KB 343KB [ 116.947062][ T8180] Acpi-Operand 195KB 324KB [ 116.947069][ T8180] Acpi-ParseExt 21KB 35KB [ 116.947076][ T8180] Acpi-Parse 6KB 19KB [ 116.947084][ T8180] Acpi-State 16KB 39KB [ 116.947091][ T8180] Acpi-Namespace 31KB 44KB [ 116.947098][ T8180] shared_policy_node 3KB 4KB [ 116.947105][ T8180] numa_policy 10KB 12KB [ 116.947111][ T8180] perf_event 15KB 31KB [ 116.947118][ T8180] trace_event_file 585KB 588KB [ 116.947125][ T8180] ftrace_event_field 1129KB 1130KB [ 116.947134][ T8180] pool_workqueue 2080KB 2208KB [ 116.947142][ T8180] task_group 48KB 64KB [ 116.947168][ T8180] maple_node 540KB 1696KB [ 116.947176][ T8180] mm_struct 226KB 612KB [ 116.947204][ T8180] vmap_area 392KB 1053KB [ 116.947303][ T8180] debug_objects_cache 1976KB 5425KB [ 116.947313][ T8180] page->ptl 90KB 169KB [ 116.947321][ T8180] kmalloc-cg-8k 2048KB 2496KB [ 116.947338][ T8180] kmalloc-cg-4k 11232KB 12864KB [ 116.947354][ T8180] kmalloc-cg-2k 7380KB 8512KB [ 116.947367][ T8180] kmalloc-cg-1k 2156KB 2688KB [ 116.947380][ T8180] kmalloc-cg-512 961KB 1328KB [ 116.947390][ T8180] kmalloc-cg-256 310KB 360KB [ 116.947399][ T8180] kmalloc-cg-128 204KB 244KB [ 116.947407][ T8180] kmalloc-cg-64 60KB 84KB [ 116.947417][ T8180] kmalloc-cg-32 46KB 144KB [ 116.947424][ T8180] kmalloc-cg-16 7KB 16KB [ 116.947431][ T8180] kmalloc-cg-8 16KB 32KB [ 116.947438][ T8180] kmalloc-cg-192 53KB 64KB [ 116.947447][ T8180] kmalloc-cg-96 49KB 64KB [ 116.947464][ T8180] kmalloc-8k 5984KB 6144KB [ 116.947478][ T8180] kmalloc-4k 30808KB 31680KB [ 116.947494][ T8180] kmalloc-2k 12580KB 13920KB [ 116.947501][ T8180] kmalloc-1k 7938KB 8004KB [ 116.947526][ T8180] kmalloc-512 11718KB 12644KB [ 116.947540][ T8180] kmalloc-256 4865KB 4960KB [ 116.947557][ T8180] kmalloc-128 1652KB 1824KB [ 116.947592][ T8180] kmalloc-64 3057KB 3544KB [ 116.947628][ T8180] kmalloc-32 1361KB 1820KB [ 116.947638][ T8180] kmalloc-16 394KB 444KB [ 116.947652][ T8180] kmalloc-8 879KB 972KB [ 116.947670][ T8180] kmalloc-192 1380KB 1492KB [ 116.947686][ T8180] kmalloc-96 1661KB 1876KB [ 116.947693][ T8180] kmem_cache_node 215KB 220KB [ 116.958738][ T8180] kmem_cache 179KB 218KB [ 116.958750][ T8180] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=8180,uid=101 [ 116.958797][ T8180] Out of memory (oom_kill_allocating_task): Killed process 8180 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 116.965287][ T8172] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 116.965318][ T8172] CPU: 2 UID: 101 PID: 8172 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 116.965337][ T8172] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 116.965348][ T8172] Call Trace: [ 116.965355][ T8172] [ 116.965362][ T8172] dump_stack_lvl+0x100/0x190 [ 116.965391][ T8172] dump_header+0xfb/0x606 [ 116.965413][ T8172] oom_kill_process.cold+0xd/0x380 [ 116.965436][ T8172] out_of_memory+0x1256/0x14f0 [ 116.965469][ T8172] ? __pfx_out_of_memory+0x10/0x10 [ 116.965519][ T8172] ? psi_memstall_leave+0x1eb/0x360 [ 116.965549][ T8172] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 116.965582][ T8172] ? __lock_acquire+0x520/0x1f40 [ 116.965613][ T8172] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 116.965639][ T8172] ? lock_acquire+0x1d1/0x380 [ 116.965664][ T8172] ? unwind_next_frame+0xbd/0x2090 [ 116.965689][ T8172] ? cpu_util.constprop.0+0x1b4/0x760 [ 116.965712][ T8172] ? update_sd_lb_stats.constprop.0+0x1d4b/0x46f0 [ 116.965742][ T8172] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 116.965770][ T8172] ? policy_nodemask+0xed/0x4f0 [ 116.965790][ T8172] alloc_pages_mpol+0x201/0x550 [ 116.965808][ T8172] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 116.965825][ T8172] ? do_raw_spin_lock+0x128/0x260 [ 116.965844][ T8172] ? find_held_lock+0x2b/0x80 [ 116.965863][ T8172] ? swap_cache_alloc_folio+0x374/0xc50 [ 116.965903][ T8172] folio_alloc_mpol_noprof+0x36/0x260 [ 116.965926][ T8172] swap_cache_alloc_folio+0x3d7/0xc50 [ 116.965954][ T8172] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 116.965977][ T8172] ? swap_cache_get_folio+0x28d/0x360 [ 116.965999][ T8172] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 116.966028][ T8172] swap_cache_read_folio+0x47/0x140 [ 116.966054][ T8172] swap_cluster_readahead+0x477/0x5d0 [ 116.966082][ T8172] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 116.966105][ T8172] ? do_raw_spin_unlock+0x145/0x1e0 [ 116.966127][ T8172] ? swap_table_get+0x28/0x2c0 [ 116.966160][ T8172] swapin_readahead+0xf0/0x260 [ 116.966183][ T8172] ? __pfx_swapin_readahead+0x10/0x10 [ 116.966206][ T8172] ? __pfx_get_swap_device+0x10/0x10 [ 116.966238][ T8172] do_swap_page+0xf72/0x5580 [ 116.966263][ T8172] ? do_raw_spin_unlock+0x145/0x1e0 [ 116.966285][ T8172] ? __pfx_do_swap_page+0x10/0x10 [ 116.966302][ T8172] ? lock_acquire+0x1d1/0x380 [ 116.966326][ T8172] ? __pte_offset_map+0x2f/0x310 [ 116.966356][ T8172] ? rcu_is_watching+0x13/0xc0 [ 116.966378][ T8172] ? __pte_offset_map+0x179/0x310 [ 116.966405][ T8172] __handle_mm_fault+0x15bd/0x2f60 [ 116.966430][ T8172] ? __pfx___handle_mm_fault+0x10/0x10 [ 116.966447][ T8172] ? __pfx_mt_find+0x10/0x10 [ 116.966480][ T8172] ? find_vma+0xbf/0x140 [ 116.966504][ T8172] ? __pfx_find_vma+0x10/0x10 [ 116.966529][ T8172] handle_mm_fault+0x363/0xa20 [ 116.966559][ T8172] do_user_addr_fault+0x745/0x12f0 [ 116.966589][ T8172] exc_page_fault+0x6f/0xd0 [ 116.966617][ T8172] asm_exc_page_fault+0x26/0x30 [ 116.966634][ T8172] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 116.966658][ T8172] Code: 12 e8 81 32 71 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 47 32 71 ff [ 116.966675][ T8172] RSP: 0000:ffffc90004eaf8d0 EFLAGS: 00050246 [ 116.966690][ T8172] RAX: 0000000000000000 RBX: ffffc90004eaf9b2 RCX: 0000000000000000 [ 116.966701][ T8172] RDX: 0000000000000000 RSI: ffffffff829a702f RDI: ffff888027f1a580 [ 116.966713][ T8172] RBP: ffffc90004eafe20 R08: 0000000000000005 R09: 0000000000000000 [ 116.966723][ T8172] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 116.966732][ T8172] R13: 000055aa7af720b0 R14: dffffc0000000000 R15: dffffc0000000000 [ 116.966753][ T8172] ? do_sys_poll+0xbaf/0xe90 [ 116.966788][ T8172] ? __pfx_do_sys_poll+0x10/0x10 [ 116.966811][ T8172] ? __pfx_packet_sendmsg+0x10/0x10 [ 116.966863][ T8172] ? __pfx_pollwake+0x10/0x10 [ 116.966888][ T8172] ? __pfx_pollwake+0x10/0x10 [ 116.966942][ T8172] ? _raw_spin_unlock_irq+0x23/0x50 [ 116.966967][ T8172] ? lockdep_hardirqs_on+0x7d/0x110 [ 116.966993][ T8172] ? _raw_spin_unlock_irq+0x2e/0x50 [ 116.967017][ T8172] ? set_user_sigmask+0x1e1/0x270 [ 116.967042][ T8172] ? __pfx_set_user_sigmask+0x10/0x10 [ 116.967064][ T8172] ? __seccomp_filter+0x896/0x1130 [ 116.967092][ T8172] __x64_sys_ppoll+0x2b5/0x350 [ 116.967118][ T8172] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 116.967143][ T8172] ? __pfx_do_writev+0x10/0x10 [ 116.967172][ T8172] do_syscall_64+0x121/0x770 [ 116.967192][ T8172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.967209][ T8172] RIP: 0033:0x7fcf0ed88407 [ 116.967230][ T8172] Code: Unable to access opcode bytes at 0x7fcf0ed883dd. [ 116.967237][ T8172] RSP: 002b:00007ffe6102e940 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 116.967255][ T8172] RAX: ffffffffffffffda RBX: 00007fcf0ecfe780 RCX: 00007fcf0ed88407 [ 116.967265][ T8172] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055aa7af720b0 [ 116.967276][ T8172] RBP: 00007ffe6102ec80 R08: 0000000000000008 R09: 0000000000000000 [ 116.967287][ T8172] R10: 00007ffe6102ec80 R11: 0000000000000202 R12: 000055aa564cf5e0 [ 116.967297][ T8172] R13: 000055aa7af64d40 R14: 0000000000000000 R15: 00007ffe6102ea30 [ 116.967323][ T8172] [ 116.976090][ T8172] Mem-Info: [ 116.976100][ T8172] active_anon:61 inactive_anon:59 isolated_anon:8 [ 116.976100][ T8172] active_file:40 inactive_file:0 isolated_file:2 [ 116.976100][ T8172] unevictable:1000 dirty:0 writeback:0 [ 116.976100][ T8172] slab_reclaimable:6001 slab_unreclaimable:57830 [ 116.976100][ T8172] mapped:20487 shmem:1000 pagetables:1494 [ 116.976100][ T8172] sec_pagetables:317 bounce:0 [ 116.976100][ T8172] kernel_misc_reclaimable:0 [ 116.976100][ T8172] free:16350 free_pcp:527 free_cma:0 [ 116.976141][ T8172] Node 0 active_anon:0kB inactive_anon:24kB active_file:64kB inactive_file:0kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8352kB pagetables:1176kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 116.976184][ T8172] Node 1 active_anon:264kB inactive_anon:212kB active_file:96kB inactive_file:0kB unevictable:2000kB isolated(anon):32kB isolated(file):8kB mapped:81920kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6084kB pagetables:4800kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 116.976226][ T8172] Node 0 DMA free:2428kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:24kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB [ 116.976273][ T8172] lowmem_reserve[]: 0 259 259 259 259 [ 116.976301][ T8172] Node 0 DMA32 free:17244kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:16kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:3000kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:236kB local_pcp:88kB free_cma:0kB [ 116.976348][ T8172] lowmem_reserve[]: 0 0 0 0 0 [ 116.976376][ T8172] Node 1 DMA32 free:45728kB boost:4096kB min:50088kB low:61584kB high:73080kB reserved_highatomic:0kB free_highatomic:0kB active_anon:264kB inactive_anon:212kB active_file:96kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:5180kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:1848kB local_pcp:128kB free_cma:0kB [ 116.976423][ T8172] lowmem_reserve[]: 0 0 0 0 0 [ 116.976451][ T8172] Node 0 DMA: 171*4kB (U) 44*8kB (UE) 16*16kB (U) 7*32kB (UE) 4*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2412kB [ 116.976567][ T8172] Node 0 DMA32: 41*4kB (UME) 40*8kB (UME) 43*16kB (UME) 119*32kB (UME) 63*64kB (UME) 35*128kB (UME) 11*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17332kB [ 116.976717][ T8172] Node 1 DMA32: 263*4kB (ME) 360*8kB (ME) 262*16kB (ME) 184*32kB (ME) 114*64kB (ME) 69*128kB (ME) 24*256kB (UM) 18*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 45500kB [ 116.976835][ T8172] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 116.976847][ T8172] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 116.976859][ T8172] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 116.976873][ T8172] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 116.976885][ T8172] 1270 total pagecache pages [ 116.976890][ T8172] 172 pages in swap cache [ 116.976897][ T8172] Free swap = 96572kB [ 116.976904][ T8172] Total swap = 124996kB [ 116.976910][ T8172] 524155 pages RAM [ 116.976915][ T8172] 0 pages HighMem/MovableOnly [ 116.976920][ T8172] 216924 pages reserved [ 116.976925][ T8172] 0 pages cma reserved [ 116.976932][ T8172] Unreclaimable slab info: [ 116.976937][ T8172] Name Used Total [ 116.976947][ T8172] pid_2 36KB 55KB [ 116.976967][ T8172] bio-464 17KB 31KB [ 116.976978][ T8172] bio-528 19KB 31KB [ 116.976995][ T8172] bio-544 19KB 31KB [ 116.977008][ T8172] bio-552 19KB 31KB [ 116.977021][ T8172] zswap_entry 667KB 691KB [ 116.977034][ T8172] AF_VSOCK 54KB 153KB [ 116.977051][ T8172] batadv_tt_change_cache 10KB 16KB [ 116.977066][ T8172] batadv_tl_cache 26KB 32KB [ 116.977082][ T8172] p9_req_t 27KB 31KB [ 116.977098][ T8172] TIPC 47KB 184KB [ 116.977117][ T8172] SCTPv6 74KB 150KB [ 116.977129][ T8172] SCTP 61KB 91KB [ 116.977142][ T8172] sctp_chunk 15KB 46KB [ 116.977153][ T8172] sctp_bind_bucket 13KB 16KB [ 116.977172][ T8172] RXRPC 84KB 128KB [ 116.977183][ T8172] rxrpc_call_jar 135KB 255KB [ 116.977195][ T8172] net_bridge_fdb_entry 39KB 47KB [ 116.977211][ T8172] MPTCPv6 121KB 255KB [ 116.977224][ T8172] fib6_node 154KB 156KB [ 116.977239][ T8172] ip6_dst_cache 195KB 382KB [ 116.977251][ T8172] PINGv6 70KB 123KB [ 116.977262][ T8172] RAWv6 142KB 216KB [ 116.977274][ T8172] UDPv6 99KB 220KB [ 116.977284][ T8172] tw_sock_TCPv6 9KB 15KB [ 116.977297][ T8172] TCPv6 124KB 243KB [ 116.977314][ T8172] nf_conntrack 9KB 15KB [ 116.977378][ T8172] wg_peer 89KB 148KB [ 116.977391][ T8172] allowedips_node 17KB 27KB [ 116.977409][ T8172] t10_alua_lu_gp_cache 8KB 15KB [ 116.977423][ T8172] scsi_sense_cache 52KB 56KB [ 116.977437][ T8172] virtio_scsi_cmd 21KB 24KB [ 116.977449][ T8172] bio-136 57KB 60KB [ 116.977492][ T8172] bio-264 10KB 15KB [ 116.977505][ T8172] mqueue_inode_cache 68KB 123KB [ 116.977522][ T8172] f2fs_evict_inode_work 7KB 7KB [ 116.977533][ T8172] bio-272 10KB 15KB [ 116.977550][ T8172] f2fs_bio_post_read_ctx 30KB 31KB [ 116.977618][ T8172] jfs_mp 14KB 15KB [ 116.977635][ T8172] fuse_request 25KB 54KB [ 116.977664][ T8172] cifs_small_rq 28KB 32KB [ 116.977678][ T8172] cifs_request 67KB 67KB [ 116.977689][ T8172] cifs_mpx_ids 8KB 15KB [ 116.977730][ T8172] cifs_io_subrequest 42KB 47KB [ 116.977743][ T8172] cifs_io_request 105KB 111KB [ 116.977797][ T8172] nfs_commit_data 24KB 31KB [ 116.977809][ T8172] nfs_write_data 40KB 63KB [ 116.977837][ T8172] jbd2_inode 22KB 23KB [ 116.977849][ T8172] ext4_system_zone 1KB 3KB [ 116.977862][ T8172] ext4_io_end_vec 7KB 15KB [ 116.977879][ T8172] kioctx 26KB 127KB [ 116.977892][ T8172] aio_kiocb 21KB 46KB [ 116.977908][ T8172] dnotify_mark 23KB 23KB [ 116.977920][ T8172] dnotify_struct 5KB 7KB [ 116.977933][ T8172] fasync_cache 28KB 35KB [ 116.977943][ T8172] userfaultfd_ctx_cache 53KB 94KB [ 116.977956][ T8172] zspage 203KB 220KB [ 116.977967][ T8172] zs_handle 240KB 252KB [ 116.977979][ T8172] pid_namespace 88KB 126KB [ 116.977991][ T8172] kvm_gmem_inode_cache 25KB 92KB [ 116.978004][ T8172] kvm_vcpu 70KB 243KB [ 116.978014][ T8172] kvm_mmu_page_header 9KB 23KB [ 116.978027][ T8172] pte_list_desc 7KB 19KB [ 116.978037][ T8172] x86_emulator 66KB 223KB [ 116.978048][ T8172] rpc_buffers 25KB 31KB [ 116.978060][ T8172] rpc_tasks 8KB 15KB [ 116.978071][ T8172] UNIX-STREAM 61KB 223KB [ 116.978084][ T8172] UNIX 221KB 478KB [ 116.978095][ T8172] ip4-frags 19KB 39KB [ 116.978110][ T8172] tcp_bind2_bucket 14KB 28KB [ 116.978123][ T8172] tcp_bind_bucket 21KB 32KB [ 116.978133][ T8172] inet_peer 27KB 32KB [ 116.978145][ T8172] ip_fib_trie 25KB 36KB [ 116.978157][ T8172] ip_fib_alias 78KB 86KB [ 116.978168][ T8172] rtable 25KB 68KB [ 116.978178][ T8172] PING 38KB 63KB [ 116.978190][ T8172] RAW 105KB 159KB [ 116.978201][ T8172] UDP 110KB 223KB [ 116.978212][ T8172] tw_sock_TCP 27KB 47KB [ 116.978856][ T8172] request_sock_TCP 20KB 30KB [ 116.978870][ T8172] TCP 133KB 292KB [ 116.978881][ T8172] fs_bio_integrity 7KB 8KB [ 116.978892][ T8172] hugetlbfs_inode_cache 34KB 62KB [ 116.978905][ T8172] netfs_subrequest 35KB 39KB [ 116.978916][ T8172] netfs_request 105KB 111KB [ 116.978928][ T8172] bio-288 31KB 31KB [ 116.978939][ T8172] bio-328 12KB 15KB [ 116.978950][ T8172] ep_head 5KB 27KB [ 116.978963][ T8172] eventpoll_pwq 14KB 39KB [ 116.978974][ T8172] eventpoll_epi 55KB 70KB [ 116.978984][ T8172] inotify_inode_mark 45KB 46KB [ 116.978996][ T8172] bpf_fs_inode_cache 10KB 31KB [ 116.979009][ T8172] sgpool-128 284KB 476KB [ 116.979020][ T8172] sgpool-64 229KB 318KB [ 116.979033][ T8172] sgpool-32 153KB 283KB [ 116.979043][ T8172] sgpool-16 85KB 109KB [ 116.979054][ T8172] sgpool-8 70KB 93KB [ 116.979066][ T8172] bio_crypt_ctx 9KB 11KB [ 116.979077][ T8172] bio_integrity_data 7KB 8KB [ 116.979088][ T8172] request_queue 223KB 242KB [ 116.979100][ T8172] blkdev_ioc 8KB 15KB [ 116.979111][ T8172] bio-200 282KB 320KB [ 116.979122][ T8172] biovec-max 964KB 1181KB [ 116.979135][ T8172] biovec-128 150KB 193KB [ 116.979146][ T8172] biovec-64 241KB 283KB [ 116.979158][ T8172] biovec-16 54KB 93KB [ 116.979176][ T8172] uid_cache 16KB 31KB [ 116.979187][ T8172] iommu_iova_magazine 73KB 189KB [ 116.979200][ T8172] iommu_iova 171KB 176KB [ 116.979210][ T8172] dmaengine-unmap-256 26KB 30KB [ 116.979220][ T8172] dmaengine-unmap-128 14KB 30KB [ 116.979233][ T8172] dmaengine-unmap-16 7KB 8KB [ 116.979243][ T8172] dmaengine-unmap-2 3KB 4KB [ 116.979254][ T8172] QIPCRTR 18KB 31KB [ 116.979266][ T8172] audit_buffer 38KB 46KB [ 116.979277][ T8172] skbuff_ext_cache 20KB 28KB [ 116.979296][ T8172] skbuff_small_head 697KB 1296KB [ 116.979308][ T8172] skbuff_fclone_cache 38KB 125KB [ 116.979322][ T8172] skbuff_head_cache 1467KB 1523KB [ 116.979333][ T8172] configfs_dir_cache 30KB 32KB [ 116.979344][ T8172] file_lease_cache 14KB 63KB [ 116.979357][ T8172] file_lock_cache 19KB 31KB [ 116.979368][ T8172] file_lock_ctx 40KB 47KB [ 116.979379][ T8172] fsnotify_inode_mark_connector 37KB 43KB [ 116.979393][ T8172] posix_timers_cache 29KB 48KB [ 116.979405][ T8172] taskstats 67KB 143KB [ 116.979418][ T8172] mem_cgroup_per_node 133KB 153KB [ 116.979429][ T8172] mem_cgroup 165KB 216KB [ 116.979443][ T8172] proc_dir_entry 611KB 687KB [ 116.979456][ T8172] pde_opener 11KB 15KB [ 116.979468][ T8172] seq_file 22KB 63KB [ 116.979481][ T8172] sigqueue 13KB 35KB [ 116.979493][ T8172] shmem_inode_cache 6961KB 7156KB [ 116.979505][ T8172] kernfs_iattrs_cache 19KB 23KB [ 116.979551][ T8172] kernfs_node_cache 29111KB 29747KB [ 116.979564][ T8172] mnt_cache 93KB 133KB [ 116.979576][ T8172] bfilp 11KB 15KB [ 116.979594][ T8172] filp 203KB 685KB [ 116.979610][ T8172] names_cache 34KB 80KB [ 116.979621][ T8172] net_namespace 109KB 208KB [ 116.979632][ T8172] ima_iint_cache 31KB 63KB [ 116.983252][ T8172] lsm_inode_cache 1405KB 1795KB [ 116.983272][ T8172] lsm_file_cache 90KB 288KB [ 116.983285][ T8172] key_jar 45KB 63KB [ 116.992108][ T8172] uts_namespace 68KB 94KB [ 116.992121][ T8172] nsproxy 15KB 31KB [ 116.992141][ T8172] vm_area_struct 716KB 1335KB [ 116.992150][ T8172] fs_cache 27KB 60KB [ 116.992157][ T8172] files_cache 105KB 239KB [ 116.992165][ T8172] task_exec_state 10KB 36KB [ 116.992178][ T8172] signal_cache 833KB 2002KB [ 116.992190][ T8172] sighand_cache 1061KB 2134KB [ 116.992201][ T8172] task_struct 4359KB 4950KB [ 116.992215][ T8172] cred 142KB 364KB [ 116.992229][ T8172] anon_vma_chain 308KB 421KB [ 116.992242][ T8172] anon_vma 266KB 535KB [ 116.992253][ T8172] pid 155KB 343KB [ 116.992265][ T8172] Acpi-Operand 195KB 324KB [ 116.992273][ T8172] Acpi-ParseExt 21KB 35KB [ 116.992280][ T8172] Acpi-Parse 6KB 19KB [ 116.992287][ T8172] Acpi-State 16KB 39KB [ 116.992297][ T8172] Acpi-Namespace 31KB 44KB [ 116.992304][ T8172] shared_policy_node 3KB 4KB [ 116.992311][ T8172] numa_policy 10KB 12KB [ 116.992318][ T8172] perf_event 15KB 31KB [ 116.992324][ T8172] trace_event_file 585KB 588KB [ 116.992331][ T8172] ftrace_event_field 1129KB 1130KB [ 116.992340][ T8172] pool_workqueue 2080KB 2208KB [ 116.992347][ T8172] task_group 48KB 64KB [ 116.992372][ T8172] maple_node 538KB 1688KB [ 116.992380][ T8172] mm_struct 226KB 612KB [ 116.992408][ T8172] vmap_area 392KB 1053KB [ 116.992509][ T8172] debug_objects_cache 1976KB 5425KB [ 116.992519][ T8172] page->ptl 87KB 169KB [ 116.992529][ T8172] kmalloc-cg-8k 2048KB 2496KB [ 116.992549][ T8172] kmalloc-cg-4k 11232KB 12864KB [ 116.992565][ T8172] kmalloc-cg-2k 7372KB 8512KB [ 116.992578][ T8172] kmalloc-cg-1k 2128KB 2688KB [ 116.992592][ T8172] kmalloc-cg-512 961KB 1328KB [ 116.992602][ T8172] kmalloc-cg-256 310KB 360KB [ 116.992611][ T8172] kmalloc-cg-128 204KB 244KB [ 116.992619][ T8172] kmalloc-cg-64 60KB 84KB [ 116.992628][ T8172] kmalloc-cg-32 46KB 144KB [ 116.992635][ T8172] kmalloc-cg-16 7KB 16KB [ 116.992643][ T8172] kmalloc-cg-8 16KB 32KB [ 116.992650][ T8172] kmalloc-cg-192 53KB 64KB [ 116.992657][ T8172] kmalloc-cg-96 49KB 64KB [ 116.992675][ T8172] kmalloc-8k 5984KB 6144KB [ 116.992688][ T8172] kmalloc-4k 30928KB 31776KB [ 116.992704][ T8172] kmalloc-2k 12556KB 13888KB [ 116.992712][ T8172] kmalloc-1k 7922KB 8004KB [ 116.992736][ T8172] kmalloc-512 11717KB 12644KB [ 116.992748][ T8172] kmalloc-256 4865KB 4960KB [ 116.999192][ T8172] kmalloc-128 1651KB 1824KB [ 116.999238][ T8172] kmalloc-64 3056KB 3544KB [ 116.999275][ T8172] kmalloc-32 1363KB 1820KB [ 116.999285][ T8172] kmalloc-16 392KB 444KB [ 116.999302][ T8172] kmalloc-8 878KB 972KB [ 116.999320][ T8172] kmalloc-192 1376KB 1492KB [ 116.999337][ T8172] kmalloc-96 1653KB 1876KB [ 116.999344][ T8172] kmem_cache_node 215KB 220KB [ 116.999352][ T8172] kmem_cache 179KB 218KB [ 116.999358][ T8172] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=8172,uid=101 [ 116.999407][ T8172] Out of memory (oom_kill_allocating_task): Killed process 8172 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.151695][ T5137] klogd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 117.151717][ T5137] CPU: 3 UID: 0 PID: 5137 Comm: klogd Not tainted syzkaller #0 PREEMPT(full) [ 117.151730][ T5137] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 117.151737][ T5137] Call Trace: [ 117.151741][ T5137] [ 117.151746][ T5137] dump_stack_lvl+0x100/0x190 [ 117.151765][ T5137] dump_header+0xfb/0x606 [ 117.151778][ T5137] oom_kill_process.cold+0xd/0x380 [ 117.151792][ T5137] out_of_memory+0x1256/0x14f0 [ 117.151813][ T5137] ? __pfx_out_of_memory+0x10/0x10 [ 117.151831][ T5137] ? psi_memstall_leave+0x1eb/0x360 [ 117.151849][ T5137] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 117.151870][ T5137] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 117.151884][ T5137] ? dd_has_work+0xb0/0x270 [ 117.151896][ T5137] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 117.151914][ T5137] ? __lock_acquire+0x5c0/0x1f40 [ 117.151941][ T5137] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 117.151959][ T5137] ? policy_nodemask+0xed/0x4f0 [ 117.151972][ T5137] alloc_pages_mpol+0x201/0x550 [ 117.151983][ T5137] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 117.151994][ T5137] ? do_raw_spin_lock+0x128/0x260 [ 117.152005][ T5137] ? find_held_lock+0x2b/0x80 [ 117.152018][ T5137] ? swap_cache_alloc_folio+0x374/0xc50 [ 117.152034][ T5137] folio_alloc_mpol_noprof+0x36/0x260 [ 117.152048][ T5137] swap_cache_alloc_folio+0x3d7/0xc50 [ 117.152070][ T5137] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 117.152085][ T5137] ? swap_cache_get_folio+0x28d/0x360 [ 117.152099][ T5137] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 117.152118][ T5137] swap_cache_read_folio+0x47/0x140 [ 117.152134][ T5137] swap_cluster_readahead+0x477/0x5d0 [ 117.152152][ T5137] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 117.152166][ T5137] ? find_held_lock+0x2b/0x80 [ 117.152182][ T5137] ? swap_table_get+0x28/0x2c0 [ 117.152202][ T5137] swapin_readahead+0xf0/0x260 [ 117.152217][ T5137] ? __pfx_swapin_readahead+0x10/0x10 [ 117.152230][ T5137] ? __pfx_get_swap_device+0x10/0x10 [ 117.152251][ T5137] do_swap_page+0xf72/0x5580 [ 117.152269][ T5137] ? __pfx_do_swap_page+0x10/0x10 [ 117.152280][ T5137] ? lock_acquire+0x1d1/0x380 [ 117.152298][ T5137] ? __pte_offset_map+0x2f/0x310 [ 117.152317][ T5137] ? rcu_is_watching+0x13/0xc0 [ 117.152330][ T5137] ? __pte_offset_map+0x179/0x310 [ 117.152347][ T5137] __handle_mm_fault+0x15bd/0x2f60 [ 117.152362][ T5137] ? __pfx___handle_mm_fault+0x10/0x10 [ 117.152373][ T5137] ? __pfx_mt_find+0x10/0x10 [ 117.152393][ T5137] ? find_vma+0xbf/0x140 [ 117.152407][ T5137] ? __pfx_find_vma+0x10/0x10 [ 117.152423][ T5137] handle_mm_fault+0x363/0xa20 [ 117.152438][ T5137] do_user_addr_fault+0x745/0x12f0 [ 117.152456][ T5137] exc_page_fault+0x6f/0xd0 [ 117.152477][ T5137] asm_exc_page_fault+0x26/0x30 [ 117.152493][ T5137] RIP: 0010:__rseq_handle_slowpath+0x248/0x680 [ 117.152519][ T5137] Code: 0f 85 1f 04 00 00 44 0f b6 bb 64 16 00 00 bf 01 00 00 00 44 89 fe e8 c7 2d c1 ff 41 80 ff 01 0f 86 33 01 00 00 e8 a8 33 c1 ff <45> 8b 7d 00 e8 9f 33 c1 ff 48 8d bb 68 16 00 00 48 b8 00 00 00 00 [ 117.152536][ T5137] RSP: 0000:ffffc90002e47ea0 EFLAGS: 00050293 [ 117.152551][ T5137] RAX: 0000000000000000 RBX: ffff888025d6a580 RCX: 0000000000000000 [ 117.152561][ T5137] RDX: ffff888025d6a580 RSI: ffffffff824a6f08 RDI: ffff888025d6a580 [ 117.152572][ T5137] RBP: ffffc90002e47ef0 R08: 0000000000000001 R09: 0000000000000001 [ 117.152583][ T5137] R10: 0000000000000002 R11: 0000000000000001 R12: ffffc90002e47f48 [ 117.152594][ T5137] R13: 00007efd6de6aac0 R14: 0000000000000000 R15: 0000000000000002 [ 117.152614][ T5137] ? __rseq_handle_slowpath+0x248/0x680 [ 117.152653][ T5137] irqentry_exit+0x460/0xa10 [ 117.152673][ T5137] asm_exc_page_fault+0x26/0x30 [ 117.152690][ T5137] RIP: 0033:0x7efd6e091540 [ 117.152711][ T5137] Code: Unable to access opcode bytes at 0x7efd6e091516. [ 117.152720][ T5137] RSP: 002b:00007ffc77d92538 EFLAGS: 00010293 [ 117.152733][ T5137] RAX: 00007efd6e0c3bdb RBX: 0000000000000003 RCX: 0000000000000000 [ 117.152743][ T5137] RDX: 0000000000000003 RSI: 00007efd6e0c3bdb RDI: 00007ffc77d926e0 [ 117.152753][ T5137] RBP: 00007ffc77d926e0 R08: 0000000000000003 R09: 0000000000000007 [ 117.152763][ T5137] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 117.152773][ T5137] R13: 0000000000000003 R14: 00007efd6e0c6dd2 R15: 0000000000000011 [ 117.152799][ T5137] [ 117.152806][ T5137] Mem-Info: [ 117.152813][ T5137] active_anon:85 inactive_anon:23 isolated_anon:40 [ 117.152813][ T5137] active_file:57 inactive_file:4 isolated_file:2 [ 117.152813][ T5137] unevictable:1000 dirty:0 writeback:0 [ 117.152813][ T5137] slab_reclaimable:6001 slab_unreclaimable:57820 [ 117.152813][ T5137] mapped:20487 shmem:1000 pagetables:1369 [ 117.152813][ T5137] sec_pagetables:317 bounce:0 [ 117.152813][ T5137] kernel_misc_reclaimable:0 [ 117.152813][ T5137] free:14719 free_pcp:0 free_cma:0 [ 117.152841][ T5137] Node 0 active_anon:0kB inactive_anon:24kB active_file:132kB inactive_file:32kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8320kB pagetables:1176kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 117.152869][ T5137] Node 1 active_anon:360kB inactive_anon:168kB active_file:96kB inactive_file:0kB unevictable:2000kB isolated(anon):160kB isolated(file):8kB mapped:81920kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6000kB pagetables:4300kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 117.152895][ T5137] Node 0 DMA free:2428kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:52kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.152924][ T5137] lowmem_reserve[]: 0 259 259 259 259 [ 117.152942][ T5137] Node 0 DMA32 free:17660kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:4kB unevictable:2000kB writepending:0kB zspages:2924kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.152971][ T5137] lowmem_reserve[]: 0 0 0 0 0 [ 117.152988][ T5137] Node 1 DMA32 free:38788kB boost:47104kB min:93096kB low:104592kB high:116088kB reserved_highatomic:0kB free_highatomic:0kB active_anon:188kB inactive_anon:268kB active_file:96kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:5180kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.153030][ T5137] lowmem_reserve[]: 0 0 0 0 0 [ 117.153047][ T5137] Node 0 DMA: 177*4kB (U) 44*8kB (UE) 16*16kB (U) 7*32kB (UE) 4*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2436kB [ 117.153119][ T5137] Node 0 DMA32: 65*4kB (UME) 54*8kB (UME) 48*16kB (UME) 120*32kB (UME) 63*64kB (UME) 35*128kB (UME) 11*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17652kB [ 117.153190][ T5137] Node 1 DMA32: 335*4kB (UME) 316*8kB (UME) 227*16kB (ME) 161*32kB (UME) 94*64kB (ME) 60*128kB (UME) 18*256kB (UM) 15*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 38636kB [ 117.153262][ T5137] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.153270][ T5137] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.153279][ T5137] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.153287][ T5137] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.153347][ T5137] 1270 total pagecache pages [ 117.153353][ T5137] 172 pages in swap cache [ 117.153356][ T5137] Free swap = 97112kB [ 117.153360][ T5137] Total swap = 124996kB [ 117.153364][ T5137] 524155 pages RAM [ 117.153368][ T5137] 0 pages HighMem/MovableOnly [ 117.153371][ T5137] 216924 pages reserved [ 117.153375][ T5137] 0 pages cma reserved [ 117.153379][ T5137] Unreclaimable slab info: [ 117.153383][ T5137] Name Used Total [ 117.153390][ T5137] pid_2 36KB 55KB [ 117.153405][ T5137] bio-464 17KB 31KB [ 117.153412][ T5137] bio-528 19KB 31KB [ 117.153421][ T5137] bio-544 19KB 31KB [ 117.153429][ T5137] bio-552 19KB 31KB [ 117.153440][ T5137] zswap_entry 663KB 691KB [ 117.153448][ T5137] AF_VSOCK 54KB 153KB [ 117.153458][ T5137] batadv_tt_change_cache 10KB 16KB [ 117.153466][ T5137] batadv_tl_cache 26KB 32KB [ 117.153493][ T5137] p9_req_t 27KB 31KB [ 117.153506][ T5137] TIPC 47KB 184KB [ 117.153518][ T5137] SCTPv6 74KB 150KB [ 117.153525][ T5137] SCTP 61KB 91KB [ 117.153532][ T5137] sctp_chunk 15KB 46KB [ 117.153539][ T5137] sctp_bind_bucket 13KB 16KB [ 117.153550][ T5137] RXRPC 84KB 128KB [ 117.153557][ T5137] rxrpc_call_jar 135KB 255KB [ 117.153568][ T5137] net_bridge_fdb_entry 39KB 47KB [ 117.153577][ T5137] MPTCPv6 121KB 255KB [ 117.153586][ T5137] fib6_node 154KB 156KB [ 117.153596][ T5137] ip6_dst_cache 190KB 382KB [ 117.153603][ T5137] PINGv6 70KB 123KB [ 117.153610][ T5137] RAWv6 142KB 216KB [ 117.153617][ T5137] UDPv6 99KB 220KB [ 117.153624][ T5137] tw_sock_TCPv6 9KB 15KB [ 117.153631][ T5137] TCPv6 121KB 243KB [ 117.153643][ T5137] nf_conntrack 9KB 15KB [ 117.153665][ T5137] wg_peer 89KB 148KB [ 117.153672][ T5137] allowedips_node 17KB 27KB [ 117.153682][ T5137] t10_alua_lu_gp_cache 8KB 15KB [ 117.153691][ T5137] scsi_sense_cache 52KB 56KB [ 117.153698][ T5137] virtio_scsi_cmd 21KB 24KB [ 117.153706][ T5137] bio-136 57KB 60KB [ 117.153722][ T5137] bio-264 10KB 15KB [ 117.153729][ T5137] mqueue_inode_cache 68KB 123KB [ 117.153742][ T5137] f2fs_evict_inode_work 7KB 7KB [ 117.153750][ T5137] bio-272 10KB 15KB [ 117.153756][ T5137] f2fs_bio_post_read_ctx 30KB 31KB [ 117.172079][ T5137] jfs_mp 14KB 15KB [ 117.172099][ T5137] fuse_request 25KB 54KB [ 117.172126][ T5137] cifs_small_rq 28KB 32KB [ 117.172137][ T5137] cifs_request 67KB 67KB [ 117.172147][ T5137] cifs_mpx_ids 8KB 15KB [ 117.172158][ T5137] cifs_io_subrequest 42KB 47KB [ 117.172168][ T5137] cifs_io_request 105KB 111KB [ 117.172192][ T5137] nfs_commit_data 24KB 31KB [ 117.172203][ T5137] nfs_write_data 40KB 63KB [ 117.172230][ T5137] jbd2_inode 22KB 23KB [ 117.172241][ T5137] ext4_system_zone 1KB 3KB [ 117.172252][ T5137] ext4_io_end_vec 7KB 15KB [ 117.172374][ T5137] kioctx 26KB 127KB [ 117.172387][ T5137] aio_kiocb 21KB 46KB [ 117.172403][ T5137] dnotify_mark 23KB 23KB [ 117.172414][ T5137] dnotify_struct 5KB 7KB [ 117.173284][ T5137] fasync_cache 28KB 35KB [ 117.173365][ T5137] userfaultfd_ctx_cache 53KB 94KB [ 117.173379][ T5137] zspage 203KB 220KB [ 117.173391][ T5137] zs_handle 239KB 252KB [ 117.173404][ T5137] pid_namespace 88KB 126KB [ 117.173415][ T5137] kvm_gmem_inode_cache 25KB 92KB [ 117.173428][ T5137] kvm_vcpu 70KB 243KB [ 117.173439][ T5137] kvm_mmu_page_header 9KB 23KB [ 117.173450][ T5137] pte_list_desc 7KB 19KB [ 117.173461][ T5137] x86_emulator 66KB 223KB [ 117.173473][ T5137] rpc_buffers 25KB 31KB [ 117.173505][ T5137] rpc_tasks 8KB 15KB [ 117.173517][ T5137] UNIX-STREAM 61KB 223KB [ 117.173529][ T5137] UNIX 221KB 478KB [ 117.173540][ T5137] ip4-frags 19KB 39KB [ 117.173556][ T5137] tcp_bind2_bucket 14KB 28KB [ 117.173566][ T5137] tcp_bind_bucket 21KB 32KB [ 117.173576][ T5137] inet_peer 27KB 32KB [ 117.173589][ T5137] ip_fib_trie 25KB 36KB [ 117.173601][ T5137] ip_fib_alias 78KB 86KB [ 117.173613][ T5137] rtable 25KB 68KB [ 117.173624][ T5137] PING 38KB 63KB [ 117.173635][ T5137] RAW 105KB 159KB [ 117.173646][ T5137] UDP 110KB 223KB [ 117.173656][ T5137] tw_sock_TCP 37KB 59KB [ 117.173667][ T5137] request_sock_TCP 20KB 30KB [ 117.173679][ T5137] TCP 123KB 292KB [ 117.173689][ T5137] fs_bio_integrity 7KB 8KB [ 117.173701][ T5137] hugetlbfs_inode_cache 34KB 62KB [ 117.173713][ T5137] netfs_subrequest 35KB 39KB [ 117.173724][ T5137] netfs_request 105KB 111KB [ 117.173735][ T5137] bio-288 31KB 31KB [ 117.173745][ T5137] bio-328 12KB 15KB [ 117.173758][ T5137] ep_head 5KB 27KB [ 117.173769][ T5137] eventpoll_pwq 14KB 39KB [ 117.173780][ T5137] eventpoll_epi 55KB 70KB [ 117.173790][ T5137] inotify_inode_mark 45KB 46KB [ 117.173801][ T5137] bpf_fs_inode_cache 10KB 31KB [ 117.173813][ T5137] sgpool-128 284KB 476KB [ 117.173824][ T5137] sgpool-64 229KB 318KB [ 117.173835][ T5137] sgpool-32 153KB 283KB [ 117.173846][ T5137] sgpool-16 85KB 109KB [ 117.173857][ T5137] sgpool-8 70KB 93KB [ 117.173867][ T5137] bio_crypt_ctx 9KB 11KB [ 117.173878][ T5137] bio_integrity_data 7KB 8KB [ 117.173888][ T5137] request_queue 223KB 242KB [ 117.173899][ T5137] blkdev_ioc 8KB 15KB [ 117.173911][ T5137] bio-200 282KB 320KB [ 117.173922][ T5137] biovec-max 964KB 1181KB [ 117.173933][ T5137] biovec-128 150KB 193KB [ 117.173945][ T5137] biovec-64 241KB 283KB [ 117.173956][ T5137] biovec-16 54KB 93KB [ 117.173973][ T5137] uid_cache 16KB 31KB [ 117.173984][ T5137] iommu_iova_magazine 73KB 189KB [ 117.173996][ T5137] iommu_iova 171KB 176KB [ 117.174006][ T5137] dmaengine-unmap-256 26KB 30KB [ 117.174017][ T5137] dmaengine-unmap-128 14KB 30KB [ 117.174028][ T5137] dmaengine-unmap-16 7KB 8KB [ 117.174038][ T5137] dmaengine-unmap-2 3KB 4KB [ 117.174049][ T5137] QIPCRTR 18KB 31KB [ 117.174064][ T5137] audit_buffer 38KB 46KB [ 117.174075][ T5137] skbuff_ext_cache 20KB 28KB [ 117.174092][ T5137] skbuff_small_head 713KB 1281KB [ 117.174104][ T5137] skbuff_fclone_cache 38KB 125KB [ 117.174117][ T5137] skbuff_head_cache 1468KB 1523KB [ 117.174128][ T5137] configfs_dir_cache 30KB 32KB [ 117.174140][ T5137] file_lease_cache 14KB 63KB [ 117.174150][ T5137] file_lock_cache 19KB 31KB [ 117.174162][ T5137] file_lock_ctx 40KB 47KB [ 117.174173][ T5137] fsnotify_inode_mark_connector 37KB 43KB [ 117.174186][ T5137] posix_timers_cache 29KB 48KB [ 117.174199][ T5137] taskstats 67KB 143KB [ 117.174209][ T5137] mem_cgroup_per_node 133KB 153KB [ 117.174221][ T5137] mem_cgroup 165KB 216KB [ 117.174234][ T5137] proc_dir_entry 611KB 687KB [ 117.174246][ T5137] pde_opener 11KB 15KB [ 117.174257][ T5137] seq_file 21KB 63KB [ 117.174268][ T5137] sigqueue 13KB 35KB [ 117.174281][ T5137] shmem_inode_cache 6954KB 7156KB [ 117.174292][ T5137] kernfs_iattrs_cache 19KB 23KB [ 117.174332][ T5137] kernfs_node_cache 29111KB 29747KB [ 117.174344][ T5137] mnt_cache 93KB 133KB [ 117.174355][ T5137] bfilp 11KB 15KB [ 117.174374][ T5137] filp 196KB 685KB [ 117.174386][ T5137] names_cache 27KB 60KB [ 117.174397][ T5137] net_namespace 109KB 208KB [ 117.174409][ T5137] ima_iint_cache 31KB 63KB [ 117.174441][ T5137] lsm_inode_cache 1404KB 1795KB [ 117.174458][ T5137] lsm_file_cache 87KB 288KB [ 117.174469][ T5137] key_jar 45KB 63KB [ 117.174480][ T5137] uts_namespace 68KB 94KB [ 117.174491][ T5137] nsproxy 15KB 31KB [ 117.174517][ T5137] vm_area_struct 716KB 1335KB [ 117.174529][ T5137] fs_cache 27KB 60KB [ 117.174542][ T5137] files_cache 105KB 239KB [ 117.174553][ T5137] task_exec_state 10KB 36KB [ 117.174569][ T5137] signal_cache 833KB 2002KB [ 117.174586][ T5137] sighand_cache 1061KB 2134KB [ 117.174601][ T5137] task_struct 4359KB 4950KB [ 117.174619][ T5137] cred 142KB 364KB [ 117.174636][ T5137] anon_vma_chain 308KB 421KB [ 117.174652][ T5137] anon_vma 266KB 535KB [ 117.174667][ T5137] pid 155KB 343KB [ 117.174683][ T5137] Acpi-Operand 195KB 324KB [ 117.174694][ T5137] Acpi-ParseExt 21KB 35KB [ 117.174705][ T5137] Acpi-Parse 6KB 19KB [ 117.174716][ T5137] Acpi-State 16KB 39KB [ 117.174727][ T5137] Acpi-Namespace 31KB 44KB [ 117.174737][ T5137] shared_policy_node 3KB 4KB [ 117.174748][ T5137] numa_policy 10KB 12KB [ 117.174759][ T5137] perf_event 15KB 31KB [ 117.174769][ T5137] trace_event_file 585KB 588KB [ 117.174780][ T5137] ftrace_event_field 1129KB 1130KB [ 117.174792][ T5137] pool_workqueue 2080KB 2208KB [ 117.174803][ T5137] task_group 48KB 64KB [ 117.174832][ T5137] maple_node 534KB 1688KB [ 117.174844][ T5137] mm_struct 226KB 612KB [ 117.174876][ T5137] vmap_area 392KB 1053KB [ 117.174978][ T5137] debug_objects_cache 1976KB 5425KB [ 117.174993][ T5137] page->ptl 87KB 169KB [ 117.175006][ T5137] kmalloc-cg-8k 2048KB 2496KB [ 117.175031][ T5137] kmalloc-cg-4k 11200KB 12864KB [ 117.175051][ T5137] kmalloc-cg-2k 7372KB 8512KB [ 117.175072][ T5137] kmalloc-cg-1k 2126KB 2688KB [ 117.192130][ T5137] kmalloc-cg-512 959KB 1328KB [ 117.192145][ T5137] kmalloc-cg-256 310KB 360KB [ 117.192157][ T5137] kmalloc-cg-128 204KB 244KB [ 117.192165][ T5137] kmalloc-cg-64 60KB 84KB [ 117.192174][ T5137] kmalloc-cg-32 46KB 144KB [ 117.192181][ T5137] kmalloc-cg-16 7KB 16KB [ 117.192188][ T5137] kmalloc-cg-8 16KB 32KB [ 117.192196][ T5137] kmalloc-cg-192 53KB 64KB [ 117.192203][ T5137] kmalloc-cg-96 49KB 64KB [ 117.192220][ T5137] kmalloc-8k 5984KB 6144KB [ 117.192233][ T5137] kmalloc-4k 30968KB 31776KB [ 117.192249][ T5137] kmalloc-2k 12548KB 13888KB [ 117.192257][ T5137] kmalloc-1k 7982KB 8004KB [ 117.192280][ T5137] kmalloc-512 11713KB 12644KB [ 117.192296][ T5137] kmalloc-256 4864KB 4960KB [ 117.192313][ T5137] kmalloc-128 1649KB 1824KB [ 117.192351][ T5137] kmalloc-64 3054KB 3544KB [ 117.192384][ T5137] kmalloc-32 1366KB 1820KB [ 117.192395][ T5137] kmalloc-16 392KB 444KB [ 117.192410][ T5137] kmalloc-8 878KB 972KB [ 117.192428][ T5137] kmalloc-192 1375KB 1492KB [ 117.192446][ T5137] kmalloc-96 1650KB 1876KB [ 117.192453][ T5137] kmem_cache_node 215KB 220KB [ 117.192460][ T5137] kmem_cache 179KB 218KB [ 117.192467][ T5137] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=klogd,pid=5137,uid=0 [ 117.192516][ T5137] Out of memory (oom_kill_allocating_task): Killed process 5137 (klogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 117.195265][ T7995] dhcpcd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 117.195285][ T7995] CPU: 3 UID: 101 PID: 7995 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 117.195298][ T7995] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 117.195305][ T7995] Call Trace: [ 117.195310][ T7995] [ 117.195314][ T7995] dump_stack_lvl+0x100/0x190 [ 117.195333][ T7995] dump_header+0xfb/0x606 [ 117.195346][ T7995] oom_kill_process.cold+0xd/0x380 [ 117.195360][ T7995] out_of_memory+0x1256/0x14f0 [ 117.195380][ T7995] ? __pfx_out_of_memory+0x10/0x10 [ 117.195399][ T7995] ? psi_memstall_leave+0x1eb/0x360 [ 117.195415][ T7995] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 117.195440][ T7995] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 117.195458][ T7995] ? lock_acquire+0x1d1/0x380 [ 117.195473][ T7995] ? is_bpf_text_address+0x25/0x1a0 [ 117.195497][ T7995] ? find_held_lock+0x2b/0x80 [ 117.195517][ T7995] ? is_bpf_text_address+0x8a/0x1a0 [ 117.195544][ T7995] ? bpf_ksym_find+0x124/0x1c0 [ 117.195568][ T7995] ? is_bpf_text_address+0x94/0x1a0 [ 117.195600][ T7995] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 117.195630][ T7995] ? policy_nodemask+0xed/0x4f0 [ 117.195650][ T7995] alloc_pages_mpol+0x201/0x550 [ 117.195670][ T7995] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 117.195687][ T7995] ? do_raw_spin_lock+0x128/0x260 [ 117.195707][ T7995] ? find_held_lock+0x2b/0x80 [ 117.195727][ T7995] ? swap_cache_alloc_folio+0x374/0xc50 [ 117.195753][ T7995] folio_alloc_mpol_noprof+0x36/0x260 [ 117.195774][ T7995] swap_cache_alloc_folio+0x3d7/0xc50 [ 117.195803][ T7995] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 117.195821][ T7995] ? swap_cache_get_folio+0x28d/0x360 [ 117.195835][ T7995] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 117.195854][ T7995] swap_cache_read_folio+0x47/0x140 [ 117.195871][ T7995] swap_cluster_readahead+0x477/0x5d0 [ 117.195889][ T7995] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 117.195907][ T7995] ? swap_table_get+0x28/0x2c0 [ 117.195927][ T7995] swapin_readahead+0xf0/0x260 [ 117.195942][ T7995] ? __pfx_swapin_readahead+0x10/0x10 [ 117.195956][ T7995] ? __pfx_get_swap_device+0x10/0x10 [ 117.195977][ T7995] do_swap_page+0xf72/0x5580 [ 117.195992][ T7995] ? do_raw_spin_unlock+0x145/0x1e0 [ 117.196006][ T7995] ? __pfx_do_swap_page+0x10/0x10 [ 117.196016][ T7995] ? lock_acquire+0x1d1/0x380 [ 117.196032][ T7995] ? __pte_offset_map+0x2f/0x310 [ 117.196052][ T7995] ? rcu_is_watching+0x13/0xc0 [ 117.196077][ T7995] ? __pte_offset_map+0x179/0x310 [ 117.196104][ T7995] __handle_mm_fault+0x15bd/0x2f60 [ 117.196129][ T7995] ? __pfx___handle_mm_fault+0x10/0x10 [ 117.196147][ T7995] ? __pfx_mt_find+0x10/0x10 [ 117.196181][ T7995] ? find_vma+0xbf/0x140 [ 117.196205][ T7995] ? __pfx_find_vma+0x10/0x10 [ 117.196232][ T7995] handle_mm_fault+0x363/0xa20 [ 117.196257][ T7995] do_user_addr_fault+0x745/0x12f0 [ 117.196288][ T7995] exc_page_fault+0x6f/0xd0 [ 117.196316][ T7995] asm_exc_page_fault+0x26/0x30 [ 117.196334][ T7995] RIP: 0010:do_sys_poll+0xbd3/0xe90 [ 117.196376][ T7995] Code: 12 e8 81 32 71 ff 48 89 da 48 c1 ea 03 42 0f b6 0c 3a 48 89 da 83 e2 07 83 c2 01 38 ca 7c 08 84 c9 0f 85 51 02 00 00 0f b7 13 <66> 41 89 55 06 41 83 ec 01 49 83 c5 08 48 83 c3 08 e8 47 32 71 ff [ 117.196395][ T7995] RSP: 0000:ffffc9000cd378d0 EFLAGS: 00050246 [ 117.196408][ T7995] RAX: 0000000000000000 RBX: ffffc9000cd379b2 RCX: 0000000000000000 [ 117.196415][ T7995] RDX: 0000000000000000 RSI: ffffffff829a702f RDI: ffff88802a670000 [ 117.196422][ T7995] RBP: ffffc9000cd37e20 R08: 0000000000000005 R09: 0000000000000000 [ 117.196429][ T7995] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000002 [ 117.196435][ T7995] R13: 000055aa7af72280 R14: dffffc0000000000 R15: dffffc0000000000 [ 117.196447][ T7995] ? do_sys_poll+0xbaf/0xe90 [ 117.196464][ T7995] ? page_table_check_set+0x30f/0x580 [ 117.196487][ T7995] ? __pfx_do_sys_poll+0x10/0x10 [ 117.196502][ T7995] ? __lock_acquire+0x5c0/0x1f40 [ 117.196531][ T7995] ? do_swap_page+0x69f/0x5580 [ 117.196545][ T7995] ? __pfx_pollwake+0x10/0x10 [ 117.196560][ T7995] ? __pfx_pollwake+0x10/0x10 [ 117.196593][ T7995] ? _raw_spin_unlock_irq+0x23/0x50 [ 117.196609][ T7995] ? lockdep_hardirqs_on+0x7d/0x110 [ 117.196626][ T7995] ? _raw_spin_unlock_irq+0x2e/0x50 [ 117.196641][ T7995] ? set_user_sigmask+0x1e1/0x270 [ 117.196658][ T7995] ? __pfx_set_user_sigmask+0x10/0x10 [ 117.196673][ T7995] ? __seccomp_filter+0x896/0x1130 [ 117.196690][ T7995] __x64_sys_ppoll+0x2b5/0x350 [ 117.196707][ T7995] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 117.196728][ T7995] do_syscall_64+0x121/0x770 [ 117.196740][ T7995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.196751][ T7995] RIP: 0033:0x7fcf0ed88407 [ 117.196765][ T7995] Code: Unable to access opcode bytes at 0x7fcf0ed883dd. [ 117.196770][ T7995] RSP: 002b:00007ffe6102e940 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 117.196780][ T7995] RAX: ffffffffffffffda RBX: 00007fcf0ecfe780 RCX: 00007fcf0ed88407 [ 117.196787][ T7995] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055aa7af72280 [ 117.196793][ T7995] RBP: 00007ffe6102ec80 R08: 0000000000000008 R09: 0000000000000000 [ 117.196799][ T7995] R10: 00007ffe6102ec80 R11: 0000000000000202 R12: 000055aa564cf5e0 [ 117.196806][ T7995] R13: 000055aa7af64d40 R14: 0000000000000000 R15: 00007ffe6102ea30 [ 117.196820][ T7995] [ 117.196848][ T7995] Mem-Info: [ 117.196854][ T7995] active_anon:83 inactive_anon:64 isolated_anon:8 [ 117.196854][ T7995] active_file:69 inactive_file:3 isolated_file:2 [ 117.196854][ T7995] unevictable:1000 dirty:0 writeback:0 [ 117.196854][ T7995] slab_reclaimable:6001 slab_unreclaimable:57820 [ 117.196854][ T7995] mapped:20487 shmem:1000 pagetables:1369 [ 117.196854][ T7995] sec_pagetables:317 bounce:0 [ 117.196854][ T7995] kernel_misc_reclaimable:0 [ 117.196854][ T7995] free:14719 free_pcp:0 free_cma:0 [ 117.196880][ T7995] Node 0 active_anon:0kB inactive_anon:24kB active_file:180kB inactive_file:28kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8320kB pagetables:1176kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 117.196906][ T7995] Node 1 active_anon:352kB inactive_anon:232kB active_file:96kB inactive_file:0kB unevictable:2000kB isolated(anon):32kB isolated(file):8kB mapped:81920kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:6000kB pagetables:4300kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 117.196932][ T7995] Node 0 DMA free:2428kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:52kB active_file:16kB inactive_file:16kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.196961][ T7995] lowmem_reserve[]: 0 259 259 259 259 [ 117.196979][ T7995] Node 0 DMA32 free:17660kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:156kB inactive_file:36kB unevictable:2000kB writepending:0kB zspages:2924kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.197008][ T7995] lowmem_reserve[]: 0 0 0 0 0 [ 117.197025][ T7995] Node 1 DMA32 free:38788kB boost:47104kB min:93096kB low:104592kB high:116088kB reserved_highatomic:0kB free_highatomic:0kB active_anon:352kB inactive_anon:232kB active_file:96kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:5180kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.197053][ T7995] lowmem_reserve[]: 0 0 0 0 0 [ 117.197073][ T7995] Node 0 DMA: 177*4kB (U) 44*8kB (UE) 16*16kB (U) 7*32kB (UE) 4*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2436kB [ 117.197142][ T7995] Node 0 DMA32: 65*4kB (UME) 54*8kB (UME) 48*16kB (UME) 120*32kB (UME) 63*64kB (UME) 35*128kB (UME) 11*256kB (UM) 2*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17652kB [ 117.197212][ T7995] Node 1 DMA32: 335*4kB (UME) 316*8kB (UME) 227*16kB (ME) 161*32kB (UME) 94*64kB (ME) 60*128kB (UME) 18*256kB (UM) 15*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 38636kB [ 117.197283][ T7995] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.197292][ T7995] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.204830][ T7995] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.204842][ T7995] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.204850][ T7995] 1270 total pagecache pages [ 117.204854][ T7995] 172 pages in swap cache [ 117.204858][ T7995] Free swap = 97112kB [ 117.204861][ T7995] Total swap = 124996kB [ 117.204865][ T7995] 524155 pages RAM [ 117.204869][ T7995] 0 pages HighMem/MovableOnly [ 117.204872][ T7995] 216924 pages reserved [ 117.204876][ T7995] 0 pages cma reserved [ 117.204880][ T7995] Unreclaimable slab info: [ 117.204883][ T7995] Name Used Total [ 117.204890][ T7995] pid_2 36KB 55KB [ 117.204904][ T7995] bio-464 17KB 31KB [ 117.204911][ T7995] bio-528 19KB 31KB [ 117.204920][ T7995] bio-544 19KB 31KB [ 117.204928][ T7995] bio-552 19KB 31KB [ 117.204939][ T7995] zswap_entry 663KB 691KB [ 117.204946][ T7995] AF_VSOCK 54KB 153KB [ 117.204957][ T7995] batadv_tt_change_cache 10KB 16KB [ 117.204966][ T7995] batadv_tl_cache 26KB 32KB [ 117.204976][ T7995] p9_req_t 27KB 31KB [ 117.204986][ T7995] TIPC 47KB 184KB [ 117.204998][ T7995] SCTPv6 74KB 150KB [ 117.205004][ T7995] SCTP 61KB 91KB [ 117.205011][ T7995] sctp_chunk 15KB 46KB [ 117.205018][ T7995] sctp_bind_bucket 13KB 16KB [ 117.205029][ T7995] RXRPC 84KB 128KB [ 117.205036][ T7995] rxrpc_call_jar 135KB 255KB [ 117.205044][ T7995] net_bridge_fdb_entry 39KB 47KB [ 117.205054][ T7995] MPTCPv6 121KB 255KB [ 117.205068][ T7995] fib6_node 154KB 156KB [ 117.205078][ T7995] ip6_dst_cache 190KB 382KB [ 117.205086][ T7995] PINGv6 70KB 123KB [ 117.205093][ T7995] RAWv6 142KB 216KB [ 117.205100][ T7995] UDPv6 99KB 220KB [ 117.205106][ T7995] tw_sock_TCPv6 9KB 15KB [ 117.205114][ T7995] TCPv6 121KB 243KB [ 117.205125][ T7995] nf_conntrack 9KB 15KB [ 117.205146][ T7995] wg_peer 89KB 148KB [ 117.205153][ T7995] allowedips_node 17KB 27KB [ 117.205163][ T7995] t10_alua_lu_gp_cache 8KB 15KB [ 117.205171][ T7995] scsi_sense_cache 52KB 56KB [ 117.205179][ T7995] virtio_scsi_cmd 21KB 24KB [ 117.205187][ T7995] bio-136 57KB 60KB [ 117.205204][ T7995] bio-264 10KB 15KB [ 117.205210][ T7995] mqueue_inode_cache 68KB 123KB [ 117.205222][ T7995] f2fs_evict_inode_work 7KB 7KB [ 117.205229][ T7995] bio-272 10KB 15KB [ 117.205235][ T7995] f2fs_bio_post_read_ctx 30KB 31KB [ 117.205297][ T7995] jfs_mp 14KB 15KB [ 117.205313][ T7995] fuse_request 25KB 54KB [ 117.205372][ T7995] cifs_small_rq 28KB 32KB [ 117.205386][ T7995] cifs_request 67KB 67KB [ 117.205397][ T7995] cifs_mpx_ids 8KB 15KB [ 117.205408][ T7995] cifs_io_subrequest 42KB 47KB [ 117.205419][ T7995] cifs_io_request 105KB 111KB [ 117.205443][ T7995] nfs_commit_data 24KB 31KB [ 117.205454][ T7995] nfs_write_data 40KB 63KB [ 117.205505][ T7995] jbd2_inode 22KB 23KB [ 117.205518][ T7995] ext4_system_zone 1KB 3KB [ 117.205528][ T7995] ext4_io_end_vec 7KB 15KB [ 117.205546][ T7995] kioctx 26KB 127KB [ 117.205558][ T7995] aio_kiocb 21KB 46KB [ 117.205574][ T7995] dnotify_mark 23KB 23KB [ 117.205588][ T7995] dnotify_struct 5KB 7KB [ 117.205600][ T7995] fasync_cache 28KB 35KB [ 117.205607][ T7995] userfaultfd_ctx_cache 53KB 94KB [ 117.205615][ T7995] zspage 203KB 220KB [ 117.205625][ T7995] zs_handle 239KB 252KB [ 117.205637][ T7995] pid_namespace 88KB 126KB [ 117.205647][ T7995] kvm_gmem_inode_cache 25KB 92KB [ 117.205662][ T7995] kvm_vcpu 70KB 243KB [ 117.205673][ T7995] kvm_mmu_page_header 9KB 23KB [ 117.205685][ T7995] pte_list_desc 7KB 19KB [ 117.205697][ T7995] x86_emulator 66KB 223KB [ 117.205710][ T7995] rpc_buffers 25KB 31KB [ 117.205722][ T7995] rpc_tasks 8KB 15KB [ 117.205734][ T7995] UNIX-STREAM 61KB 223KB [ 117.205747][ T7995] UNIX 221KB 478KB [ 117.205759][ T7995] ip4-frags 19KB 39KB [ 117.205776][ T7995] tcp_bind2_bucket 14KB 28KB [ 117.205788][ T7995] tcp_bind_bucket 21KB 32KB [ 117.205799][ T7995] inet_peer 27KB 32KB [ 117.205813][ T7995] ip_fib_trie 25KB 36KB [ 117.205825][ T7995] ip_fib_alias 78KB 86KB [ 117.205837][ T7995] rtable 25KB 68KB [ 117.205849][ T7995] PING 38KB 63KB [ 117.205861][ T7995] RAW 105KB 159KB [ 117.205873][ T7995] UDP 110KB 223KB [ 117.205883][ T7995] tw_sock_TCP 37KB 59KB [ 117.205894][ T7995] request_sock_TCP 20KB 30KB [ 117.205905][ T7995] TCP 123KB 292KB [ 117.205917][ T7995] fs_bio_integrity 7KB 8KB [ 117.205931][ T7995] hugetlbfs_inode_cache 34KB 62KB [ 117.205943][ T7995] netfs_subrequest 35KB 39KB [ 117.205954][ T7995] netfs_request 105KB 111KB [ 117.205965][ T7995] bio-288 31KB 31KB [ 117.205972][ T7995] bio-328 12KB 15KB [ 117.205980][ T7995] ep_head 5KB 27KB [ 117.205988][ T7995] eventpoll_pwq 14KB 39KB [ 117.205995][ T7995] eventpoll_epi 55KB 70KB [ 117.206002][ T7995] inotify_inode_mark 45KB 46KB [ 117.206009][ T7995] bpf_fs_inode_cache 10KB 31KB [ 117.206018][ T7995] sgpool-128 284KB 476KB [ 117.206026][ T7995] sgpool-64 229KB 318KB [ 117.206033][ T7995] sgpool-32 153KB 283KB [ 117.206040][ T7995] sgpool-16 85KB 109KB [ 117.206047][ T7995] sgpool-8 70KB 93KB [ 117.206062][ T7995] bio_crypt_ctx 9KB 11KB [ 117.206074][ T7995] bio_integrity_data 7KB 8KB [ 117.206085][ T7995] request_queue 223KB 242KB [ 117.206096][ T7995] blkdev_ioc 8KB 15KB [ 117.206109][ T7995] bio-200 282KB 320KB [ 117.206122][ T7995] biovec-max 964KB 1181KB [ 117.206133][ T7995] biovec-128 150KB 193KB [ 117.206146][ T7995] biovec-64 241KB 283KB [ 117.206158][ T7995] biovec-16 54KB 93KB [ 117.206178][ T7995] uid_cache 16KB 31KB [ 117.206189][ T7995] iommu_iova_magazine 73KB 189KB [ 117.206201][ T7995] iommu_iova 171KB 176KB [ 117.206212][ T7995] dmaengine-unmap-256 26KB 30KB [ 117.206223][ T7995] dmaengine-unmap-128 14KB 30KB [ 117.206234][ T7995] dmaengine-unmap-16 7KB 8KB [ 117.206246][ T7995] dmaengine-unmap-2 3KB 4KB [ 117.206257][ T7995] QIPCRTR 18KB 31KB [ 117.206269][ T7995] audit_buffer 38KB 46KB [ 117.206280][ T7995] skbuff_ext_cache 20KB 28KB [ 117.206296][ T7995] skbuff_small_head 713KB 1281KB [ 117.206308][ T7995] skbuff_fclone_cache 38KB 125KB [ 117.206320][ T7995] skbuff_head_cache 1485KB 1523KB [ 117.206333][ T7995] configfs_dir_cache 30KB 32KB [ 117.206345][ T7995] file_lease_cache 14KB 63KB [ 117.206355][ T7995] file_lock_cache 19KB 31KB [ 117.206367][ T7995] file_lock_ctx 40KB 47KB [ 117.206377][ T7995] fsnotify_inode_mark_connector 37KB 43KB [ 117.206390][ T7995] posix_timers_cache 29KB 48KB [ 117.206404][ T7995] taskstats 67KB 143KB [ 117.206415][ T7995] mem_cgroup_per_node 133KB 153KB [ 117.206427][ T7995] mem_cgroup 165KB 216KB [ 117.206442][ T7995] proc_dir_entry 611KB 687KB [ 117.206453][ T7995] pde_opener 11KB 15KB [ 117.206466][ T7995] seq_file 21KB 63KB [ 117.206477][ T7995] sigqueue 13KB 35KB [ 117.206489][ T7995] shmem_inode_cache 6954KB 7156KB [ 117.206501][ T7995] kernfs_iattrs_cache 19KB 23KB [ 117.206541][ T7995] kernfs_node_cache 29111KB 29747KB [ 117.206553][ T7995] mnt_cache 93KB 133KB [ 117.206565][ T7995] bfilp 11KB 15KB [ 117.206585][ T7995] filp 196KB 685KB [ 117.206599][ T7995] names_cache 27KB 60KB [ 117.206612][ T7995] net_namespace 109KB 208KB [ 117.206624][ T7995] ima_iint_cache 31KB 63KB [ 117.206654][ T7995] lsm_inode_cache 1404KB 1795KB [ 117.206671][ T7995] lsm_file_cache 87KB 288KB [ 117.206682][ T7995] key_jar 45KB 63KB [ 117.206693][ T7995] uts_namespace 68KB 94KB [ 117.206701][ T7995] nsproxy 15KB 31KB [ 117.206720][ T7995] vm_area_struct 716KB 1335KB [ 117.206728][ T7995] fs_cache 27KB 60KB [ 117.206736][ T7995] files_cache 105KB 239KB [ 117.206744][ T7995] task_exec_state 10KB 36KB [ 117.206756][ T7995] signal_cache 833KB 2002KB [ 117.206768][ T7995] sighand_cache 1061KB 2134KB [ 117.206779][ T7995] task_struct 4359KB 4950KB [ 117.206794][ T7995] cred 142KB 364KB [ 117.206807][ T7995] anon_vma_chain 308KB 421KB [ 117.206821][ T7995] anon_vma 266KB 535KB [ 117.206831][ T7995] pid 155KB 343KB [ 117.206844][ T7995] Acpi-Operand 195KB 324KB [ 117.206851][ T7995] Acpi-ParseExt 21KB 35KB [ 117.206858][ T7995] Acpi-Parse 6KB 19KB [ 117.206866][ T7995] Acpi-State 16KB 39KB [ 117.206873][ T7995] Acpi-Namespace 31KB 44KB [ 117.206880][ T7995] shared_policy_node 3KB 4KB [ 117.206887][ T7995] numa_policy 10KB 12KB [ 117.206893][ T7995] perf_event 15KB 31KB [ 117.206900][ T7995] trace_event_file 585KB 588KB [ 117.206907][ T7995] ftrace_event_field 1129KB 1130KB [ 117.206915][ T7995] pool_workqueue 2080KB 2208KB [ 117.206923][ T7995] task_group 48KB 64KB [ 117.211298][ T7995] maple_node 534KB 1688KB [ 117.211312][ T7995] mm_struct 226KB 612KB [ 117.211345][ T7995] vmap_area 392KB 1053KB [ 117.211461][ T7995] debug_objects_cache 1976KB 5425KB [ 117.211479][ T7995] page->ptl 87KB 169KB [ 117.211494][ T7995] kmalloc-cg-8k 2048KB 2496KB [ 117.211516][ T7995] kmalloc-cg-4k 11200KB 12864KB [ 117.211537][ T7995] kmalloc-cg-2k 7372KB 8512KB [ 117.211555][ T7995] kmalloc-cg-1k 2126KB 2688KB [ 117.211573][ T7995] kmalloc-cg-512 959KB 1328KB [ 117.211587][ T7995] kmalloc-cg-256 310KB 360KB [ 117.211603][ T7995] kmalloc-cg-128 204KB 244KB [ 117.211616][ T7995] kmalloc-cg-64 60KB 84KB [ 117.211630][ T7995] kmalloc-cg-32 46KB 144KB [ 117.211642][ T7995] kmalloc-cg-16 7KB 16KB [ 117.211655][ T7995] kmalloc-cg-8 16KB 32KB [ 117.211666][ T7995] kmalloc-cg-192 53KB 64KB [ 117.211678][ T7995] kmalloc-cg-96 49KB 64KB [ 117.211707][ T7995] kmalloc-8k 5984KB 6144KB [ 117.211718][ T7995] kmalloc-4k 31736KB 31776KB [ 117.211739][ T7995] kmalloc-2k 12548KB 13888KB [ 117.211751][ T7995] kmalloc-1k 7982KB 8004KB [ 117.211782][ T7995] kmalloc-512 11713KB 12644KB [ 117.211800][ T7995] kmalloc-256 4864KB 4960KB [ 117.211822][ T7995] kmalloc-128 1649KB 1824KB [ 117.211864][ T7995] kmalloc-64 3054KB 3544KB [ 117.211905][ T7995] kmalloc-32 1366KB 1820KB [ 117.211920][ T7995] kmalloc-16 392KB 444KB [ 117.211940][ T7995] kmalloc-8 878KB 972KB [ 117.211965][ T7995] kmalloc-192 1375KB 1492KB [ 117.211988][ T7995] kmalloc-96 1650KB 1876KB [ 117.212000][ T7995] kmem_cache_node 215KB 220KB [ 117.212012][ T7995] kmem_cache 179KB 218KB [ 117.212024][ T7995] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=7995,uid=101 [ 117.212107][ T7995] Out of memory (oom_kill_allocating_task): Killed process 7995 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.221097][ T5602] Out of memory (oom_kill_allocating_task): Killed process 5602 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.222729][ T8136] Out of memory (oom_kill_allocating_task): Killed process 8136 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.224738][ T8111] Out of memory (oom_kill_allocating_task): Killed process 8111 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.229660][ T5649] Out of memory (oom_kill_allocating_task): Killed process 5649 (sshd-session) total-vm:15628kB, anon-rss:0kB, file-rss:16kB, shmem-rss:0kB, UID:0 pgtables:76kB oom_score_adj:0 [ 117.235534][ T5588] Out of memory (oom_kill_allocating_task): Killed process 5588 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.236039][ T7295] Out of memory (oom_kill_allocating_task): Killed process 7295 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.251892][ T5617] Out of memory (oom_kill_allocating_task): Killed process 5617 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.253762][ T5627] Out of memory (oom_kill_allocating_task): Killed process 5627 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.258673][ T8175] Out of memory (oom_kill_allocating_task): Killed process 8175 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.270066][ T5636] Out of memory (oom_kill_allocating_task): Killed process 5636 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.278048][ T8178] Out of memory (oom_kill_allocating_task): Killed process 8178 (syz.2.814) total-vm:102036kB, anon-rss:0kB, file-rss:20488kB, shmem-rss:0kB, UID:0 pgtables:108kB oom_score_adj:1000 [ 117.332793][ T8072] Out of memory (oom_kill_allocating_task): Killed process 8072 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.334585][ T7313] Out of memory (oom_kill_allocating_task): Killed process 7313 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.335693][ T5449] Out of memory (oom_kill_allocating_task): Killed process 5449 (dhcpcd) total-vm:5332kB, anon-rss:0kB, file-rss:16kB, shmem-rss:0kB, UID:101 pgtables:44kB oom_score_adj:0 [ 117.358434][ T7067] Out of memory (oom_kill_allocating_task): Killed process 7067 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.359963][ T5623] Out of memory (oom_kill_allocating_task): Killed process 5623 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.360649][ T5604] Out of memory (oom_kill_allocating_task): Killed process 5604 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.362196][ T5598] Out of memory (oom_kill_allocating_task): Killed process 5598 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.377797][ T8097] Out of memory (oom_kill_allocating_task): Killed process 8097 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.380766][ T7078] Out of memory (oom_kill_allocating_task): Killed process 7078 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.383008][ T5606] Out of memory (oom_kill_allocating_task): Killed process 5606 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.384350][ T8022] Out of memory (oom_kill_allocating_task): Killed process 8022 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.384618][ T7340] Out of memory (oom_kill_allocating_task): Killed process 7340 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.396350][ T5791] Out of memory (oom_kill_allocating_task): Killed process 5791 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.398068][ T8021] Out of memory (oom_kill_allocating_task): Killed process 8021 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.398502][ T6152] Out of memory (oom_kill_allocating_task): Killed process 6152 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.407254][ T7061] Out of memory (oom_kill_allocating_task): Killed process 7061 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.413551][ T7298] Out of memory (oom_kill_allocating_task): Killed process 7298 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 117.421400][ T8005] Out of memory (oom_kill_allocating_task): Killed process 8005 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 118.898337][ T7340] dhcpcd: page allocation failure: order:0, mode:0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 118.898416][ T7340] CPU: 3 UID: 101 PID: 7340 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT(full) [ 118.898428][ T7340] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 118.898435][ T7340] Call Trace: [ 118.898439][ T7340] [ 118.898444][ T7340] dump_stack_lvl+0x100/0x190 [ 118.898463][ T7340] warn_alloc.cold+0x9e/0xb2 [ 118.898476][ T7340] ? __pfx_warn_alloc+0x10/0x10 [ 118.898494][ T7340] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 118.898507][ T7340] ? __pfx_out_of_memory+0x10/0x10 [ 118.898529][ T7340] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 118.898552][ T7340] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 118.898569][ T7340] ? xas_load+0x44/0x5c0 [ 118.898581][ T7340] ? xas_store+0x409/0x1a30 [ 118.898598][ T7340] ? __xa_erase+0xec/0x150 [ 118.898612][ T7340] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 118.898630][ T7340] ? policy_nodemask+0xed/0x4f0 [ 118.898642][ T7340] alloc_pages_mpol+0x201/0x550 [ 118.898654][ T7340] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 118.898665][ T7340] ? do_raw_spin_lock+0x128/0x260 [ 118.898677][ T7340] ? find_held_lock+0x2b/0x80 [ 118.898690][ T7340] ? swap_cache_alloc_folio+0x374/0xc50 [ 118.898706][ T7340] folio_alloc_mpol_noprof+0x36/0x260 [ 118.898720][ T7340] swap_cache_alloc_folio+0x3d7/0xc50 [ 118.898738][ T7340] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 118.898753][ T7340] ? swap_cache_get_folio+0x28d/0x360 [ 118.898767][ T7340] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 118.898782][ T7340] ? rcu_is_watching+0x13/0xc0 [ 118.898798][ T7340] swap_cache_read_folio+0x47/0x140 [ 118.898815][ T7340] swap_cluster_readahead+0x477/0x5d0 [ 118.898832][ T7340] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 118.898851][ T7340] ? swap_table_get+0x28/0x2c0 [ 118.898871][ T7340] swapin_readahead+0xf0/0x260 [ 118.898886][ T7340] ? __pfx_swapin_readahead+0x10/0x10 [ 118.898900][ T7340] ? __pfx_get_swap_device+0x10/0x10 [ 118.898921][ T7340] do_swap_page+0xf72/0x5580 [ 118.898935][ T7340] ? __lock_acquire+0x5c0/0x1f40 [ 118.898954][ T7340] ? __pfx_do_swap_page+0x10/0x10 [ 118.898965][ T7340] ? lock_acquire+0x1d1/0x380 [ 118.898981][ T7340] ? __pte_offset_map+0x2f/0x310 [ 118.899000][ T7340] ? rcu_is_watching+0x13/0xc0 [ 118.899012][ T7340] ? __pte_offset_map+0x179/0x310 [ 118.899029][ T7340] __handle_mm_fault+0x15bd/0x2f60 [ 118.899044][ T7340] ? __pfx___handle_mm_fault+0x10/0x10 [ 118.899055][ T7340] ? __pfx_mt_find+0x10/0x10 [ 118.899085][ T7340] ? find_vma+0xbf/0x140 [ 118.899101][ T7340] ? __pfx_find_vma+0x10/0x10 [ 118.899117][ T7340] handle_mm_fault+0x363/0xa20 [ 118.899132][ T7340] do_user_addr_fault+0x745/0x12f0 [ 118.899150][ T7340] exc_page_fault+0x6f/0xd0 [ 118.899168][ T7340] asm_exc_page_fault+0x26/0x30 [ 118.899179][ T7340] RIP: 0010:__get_user_8+0x14/0x40 [ 118.899194][ T7340] Code: ca c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 ba 00 f0 ff ff ff 7f 00 00 48 39 d0 48 0f 47 c2 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 [ 118.899205][ T7340] RSP: 0000:ffffc9000347fa18 EFLAGS: 00050287 [ 118.899213][ T7340] RAX: 00007fcf0ecfea60 RBX: dffffc0000000000 RCX: 0000000000000000 [ 118.899220][ T7340] RDX: 00007ffffffff000 RSI: ffffffff8260f441 RDI: ffffffff8c625a80 [ 118.899227][ T7340] RBP: ffffc9000347fb58 R08: 000000000004da1b R09: 00000000000001d9 [ 118.899233][ T7340] R10: 0000000000000200 R11: 0000000000000001 R12: ffff88802a169430 [ 118.899240][ T7340] R13: ffff88802a168000 R14: 0000000000000000 R15: ffff888028210740 [ 118.899251][ T7340] ? __might_fault+0x111/0x140 [ 118.899266][ T7340] futex_exit_exec_release+0x246/0xed0 [ 118.899280][ T7340] ? lock_acquire+0x1d1/0x380 [ 118.899296][ T7340] ? detach_task_ctx_data+0x83/0x490 [ 118.899311][ T7340] ? __pfx_futex_exit_exec_release+0x10/0x10 [ 118.899326][ T7340] ? detach_task_ctx_data+0x18a/0x490 [ 118.899351][ T7340] ? __pfx_detach_task_ctx_data+0x10/0x10 [ 118.899368][ T7340] mm_exit_exec_release+0x1d/0x2f0 [ 118.899380][ T7340] do_exit+0x707/0x2a50 [ 118.899395][ T7340] ? __pfx_do_exit+0x10/0x10 [ 118.899408][ T7340] ? do_raw_spin_lock+0x128/0x260 [ 118.899420][ T7340] ? find_held_lock+0x2b/0x80 [ 118.899432][ T7340] ? get_signal+0x7e0/0x21e0 [ 118.899444][ T7340] do_group_exit+0xd5/0x2a0 [ 118.899458][ T7340] get_signal+0x1ec7/0x21e0 [ 118.899467][ T7340] ? __set_current_blocked+0xce/0x110 [ 118.899485][ T7340] ? _raw_spin_unlock_irq+0x23/0x50 [ 118.899500][ T7340] ? lockdep_hardirqs_on+0x7d/0x110 [ 118.899518][ T7340] ? _raw_spin_unlock_irq+0x2e/0x50 [ 118.899534][ T7340] ? __pfx_get_signal+0x10/0x10 [ 118.899544][ T7340] ? poll_select_finish+0x36e/0x670 [ 118.899560][ T7340] ? __pfx_poll_select_finish+0x10/0x10 [ 118.899577][ T7340] arch_do_signal_or_restart+0x91/0x7a0 [ 118.899594][ T7340] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 118.899619][ T7340] exit_to_user_mode_loop+0x139/0x700 [ 118.899630][ T7340] ? rcu_is_watching+0x13/0xc0 [ 118.899644][ T7340] do_syscall_64+0x603/0x770 [ 118.899656][ T7340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.899667][ T7340] RIP: 0033:0x7fcf0ed88407 [ 118.899681][ T7340] Code: Unable to access opcode bytes at 0x7fcf0ed883dd. [ 118.899686][ T7340] RSP: 002b:00007ffe6102e940 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 118.899696][ T7340] RAX: 0000000000000001 RBX: 00007fcf0ecfe780 RCX: 00007fcf0ed88407 [ 118.899702][ T7340] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000055aa7af71fa0 [ 118.899709][ T7340] RBP: 00007ffe6102ec80 R08: 0000000000000008 R09: 0000000000000000 [ 118.899715][ T7340] R10: 00007ffe6102ec80 R11: 0000000000000202 R12: 000055aa564cf5e0 [ 118.899721][ T7340] R13: 000055aa7af64d40 R14: 0000000000000000 R15: 00007ffe6102ea30 [ 118.899736][ T7340] [ 118.899763][ T7340] Mem-Info: [ 118.899769][ T7340] active_anon:0 inactive_anon:38 isolated_anon:20 [ 118.899769][ T7340] active_file:57 inactive_file:5 isolated_file:9 [ 118.899769][ T7340] unevictable:1000 dirty:0 writeback:0 [ 118.899769][ T7340] slab_reclaimable:5916 slab_unreclaimable:57593 [ 118.899769][ T7340] mapped:13362 shmem:1000 pagetables:1083 [ 118.899769][ T7340] sec_pagetables:317 bounce:0 [ 118.899769][ T7340] kernel_misc_reclaimable:0 [ 118.899769][ T7340] free:16134 free_pcp:1188 free_cma:0 [ 118.899794][ T7340] Node 0 active_anon:0kB inactive_anon:0kB active_file:128kB inactive_file:0kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8096kB pagetables:1048kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 118.899821][ T7340] Node 1 active_anon:0kB inactive_anon:152kB active_file:100kB inactive_file:32kB unevictable:2000kB isolated(anon):80kB isolated(file):36kB mapped:53420kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:5472kB pagetables:3284kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 118.899848][ T7340] Node 0 DMA free:2408kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:8kB active_file:16kB inactive_file:28kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:164kB local_pcp:60kB free_cma:0kB [ 118.899877][ T7340] lowmem_reserve[]: 0 259 259 259 259 [ 118.899894][ T7340] Node 0 DMA32 free:18628kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:152kB inactive_file:12kB unevictable:2000kB writepending:0kB zspages:2068kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:148kB local_pcp:64kB free_cma:0kB [ 118.899924][ T7340] lowmem_reserve[]: 0 0 0 0 0 [ 118.899940][ T7340] Node 1 DMA32 free:43500kB boost:47104kB min:93096kB low:104592kB high:116088kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:152kB active_file:100kB inactive_file:32kB unevictable:2000kB writepending:0kB zspages:3444kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:4440kB local_pcp:4056kB free_cma:0kB [ 118.899969][ T7340] lowmem_reserve[]: 0 0 0 0 0 [ 118.899986][ T7340] Node 0 DMA: 134*4kB (U) 45*8kB (UE) 16*16kB (U) 9*32kB (UE) 5*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2400kB [ 118.900055][ T7340] Node 0 DMA32: 104*4kB (UME) 56*8kB (UME) 65*16kB (UME) 127*32kB (UME) 63*64kB (UME) 36*128kB (UME) 10*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 18704kB [ 118.900130][ T7340] Node 1 DMA32: 282*4kB (UME) 266*8kB (UME) 200*16kB (UME) 148*32kB (UME) 82*64kB (ME) 56*128kB (ME) 20*256kB (M) 13*512kB (UM) 2*1024kB (M) 1*2048kB (M) 1*4096kB (U) = 43576kB [ 118.900214][ T7340] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 118.900225][ T7340] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 118.900237][ T7340] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 118.900248][ T7340] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 118.900259][ T7340] 1212 total pagecache pages [ 118.900265][ T7340] 115 pages in swap cache [ 118.900271][ T7340] Free swap = 109076kB [ 118.900279][ T7340] Total swap = 124996kB [ 118.900286][ T7340] 524155 pages RAM [ 118.900290][ T7340] 0 pages HighMem/MovableOnly [ 118.900296][ T7340] 216924 pages reserved [ 118.900301][ T7340] 0 pages cma reserved [ 118.991997][ T5647] Out of memory (oom_kill_allocating_task): Killed process 5647 (sshd-session) total-vm:11296kB, anon-rss:0kB, file-rss:16kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 119.060895][ T46] oom_reaper: reaped process 8147 (syz.6.812), now anon-rss:0kB, file-rss:20480kB, shmem-rss:0kB [ 119.097759][ T5451] Out of memory (oom_kill_allocating_task): Killed process 5451 (dhcpcd) total-vm:2852kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:40kB oom_score_adj:0 [ 119.434131][ T13] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.540796][ T8056] syz-executor (8056) used greatest stack depth: 18600 bytes left [ 119.543225][ T5740] Out of memory (oom_kill_allocating_task): Killed process 5740 (udevd) total-vm:21400kB, anon-rss:208kB, file-rss:1124kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 119.549985][ T5148] udevd[5148]: worker [5740] terminated by signal 9 (Killed) [ 119.550019][ T5148] udevd[5148]: worker [5740] failed while handling '/devices/virtual/wakeup/wakeup23' [ 119.558555][ T5148] Out of memory: Killed process 8185 (udevd) total-vm:21400kB, anon-rss:352kB, file-rss:1264kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 119.571489][ T5148] Out of memory: Killed process 6233 (udevd) total-vm:21400kB, anon-rss:196kB, file-rss:1124kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 119.578178][ T5148] Out of memory: Killed process 6121 (udevd) total-vm:21400kB, anon-rss:196kB, file-rss:1124kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 119.585728][ T13] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.660248][ T5148] Out of memory: Killed process 5739 (udevd) total-vm:21400kB, anon-rss:184kB, file-rss:856kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 119.668774][ T5148] Out of memory: Killed process 5434 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 119.688263][ T5148] Out of memory: Killed process 5540 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 119.701065][ T13] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.708665][ T5148] Out of memory: Killed process 5130 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 119.738526][ T5148] Out of memory: Killed process 5531 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 119.779030][ T13] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.792680][ T5148] Out of memory: Killed process 5133 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 119.901208][ T13] bridge_slave_1: left allmulticast mode [ 119.901257][ T13] bridge_slave_1: left promiscuous mode [ 119.901370][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.910526][ T13] bridge_slave_0: left allmulticast mode [ 119.910541][ T13] bridge_slave_0: left promiscuous mode [ 119.910637][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.047268][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.070056][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.078863][ T13] bond0 (unregistering): Released all slaves [ 120.383113][ T5148] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 120.383138][ T5148] CPU: 2 UID: 0 PID: 5148 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 120.383151][ T5148] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 120.383158][ T5148] Call Trace: [ 120.383162][ T5148] [ 120.383167][ T5148] dump_stack_lvl+0x100/0x190 [ 120.383185][ T5148] dump_header+0xfb/0x606 [ 120.383199][ T5148] out_of_memory.cold+0xd/0x170 [ 120.383214][ T5148] ? __pfx_out_of_memory+0x10/0x10 [ 120.383233][ T5148] ? psi_memstall_leave+0x1eb/0x360 [ 120.383250][ T5148] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 120.383274][ T5148] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 120.383288][ T5148] ? is_bpf_text_address+0x25/0x1a0 [ 120.383319][ T5148] ? find_held_lock+0x2b/0x80 [ 120.383332][ T5148] ? is_bpf_text_address+0x8a/0x1a0 [ 120.383349][ T5148] ? is_bpf_text_address+0x8a/0x1a0 [ 120.383366][ T5148] ? bpf_ksym_find+0x124/0x1c0 [ 120.383381][ T5148] ? kernel_text_address+0x8d/0x100 [ 120.383396][ T5148] ? __kernel_text_address+0xd/0x30 [ 120.383416][ T5148] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 120.383435][ T5148] ? policy_nodemask+0xed/0x4f0 [ 120.383447][ T5148] alloc_pages_mpol+0x201/0x550 [ 120.383458][ T5148] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 120.383469][ T5148] ? do_raw_spin_lock+0x128/0x260 [ 120.383480][ T5148] ? find_held_lock+0x2b/0x80 [ 120.383493][ T5148] ? swap_cache_alloc_folio+0x374/0xc50 [ 120.383509][ T5148] folio_alloc_mpol_noprof+0x36/0x260 [ 120.383523][ T5148] swap_cache_alloc_folio+0x3d7/0xc50 [ 120.383541][ T5148] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 120.383555][ T5148] ? swap_cache_get_folio+0x28d/0x360 [ 120.383570][ T5148] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 120.383585][ T5148] ? lock_acquire+0x1d1/0x380 [ 120.383601][ T5148] ? unwind_next_frame+0xbd/0x2090 [ 120.383618][ T5148] swap_cache_read_folio+0x47/0x140 [ 120.383634][ T5148] swap_cluster_readahead+0x477/0x5d0 [ 120.383652][ T5148] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 120.383671][ T5148] ? swap_table_get+0x28/0x2c0 [ 120.383702][ T5148] swapin_readahead+0xf0/0x260 [ 120.383730][ T5148] ? __pfx_swapin_readahead+0x10/0x10 [ 120.383744][ T5148] ? __pfx_get_swap_device+0x10/0x10 [ 120.383765][ T5148] do_swap_page+0xf72/0x5580 [ 120.383784][ T5148] ? __pfx_do_swap_page+0x10/0x10 [ 120.383795][ T5148] ? lock_acquire+0x1d1/0x380 [ 120.383810][ T5148] ? __pte_offset_map+0x2f/0x310 [ 120.383829][ T5148] ? rcu_is_watching+0x13/0xc0 [ 120.383842][ T5148] ? __pte_offset_map+0x179/0x310 [ 120.383859][ T5148] __handle_mm_fault+0x15bd/0x2f60 [ 120.383873][ T5148] ? lock_vma_under_rcu+0x11d/0x590 [ 120.383885][ T5148] ? __pfx___handle_mm_fault+0x10/0x10 [ 120.383899][ T5148] ? lock_vma_under_rcu+0x17c/0x590 [ 120.383919][ T5148] handle_mm_fault+0x363/0xa20 [ 120.383934][ T5148] do_user_addr_fault+0x59c/0x12f0 [ 120.383952][ T5148] exc_page_fault+0x6f/0xd0 [ 120.383970][ T5148] asm_exc_page_fault+0x26/0x30 [ 120.383981][ T5148] RIP: 0033:0x55a5429e308e [ 120.383995][ T5148] Code: Unable to access opcode bytes at 0x55a5429e3064. [ 120.384000][ T5148] RSP: 002b:00007ffc43549370 EFLAGS: 00010246 [ 120.384009][ T5148] RAX: 0000000000000000 RBX: 00007ffc435493a0 RCX: 000055a5429ea3c8 [ 120.384016][ T5148] RDX: 000055a550cb4ae0 RSI: 0000000000000400 RDI: 00007ffc435493a0 [ 120.384023][ T5148] RBP: 000055a550cb7440 R08: 0000000000000000 R09: 0000000000000000 [ 120.384029][ T5148] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a550cb2e40 [ 120.384036][ T5148] R13: 000055a550cb7440 R14: 000055a5429ea008 R15: 0000000000000000 [ 120.384054][ T5148] [ 120.385258][ T5148] Mem-Info: [ 120.385266][ T5148] active_anon:32 inactive_anon:23 isolated_anon:0 [ 120.385266][ T5148] active_file:86 inactive_file:27 isolated_file:0 [ 120.385266][ T5148] unevictable:1000 dirty:0 writeback:0 [ 120.385266][ T5148] slab_reclaimable:5868 slab_unreclaimable:56446 [ 120.385266][ T5148] mapped:5124 shmem:1000 pagetables:756 [ 120.385266][ T5148] sec_pagetables:318 bounce:0 [ 120.385266][ T5148] kernel_misc_reclaimable:0 [ 120.385266][ T5148] free:16529 free_pcp:1007 free_cma:0 [ 120.385292][ T5148] Node 0 active_anon:0kB inactive_anon:0kB active_file:108kB inactive_file:36kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7712kB pagetables:840kB sec_pagetables:1180kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 120.385319][ T5148] Node 1 active_anon:128kB inactive_anon:92kB active_file:236kB inactive_file:72kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:20480kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4836kB pagetables:2184kB sec_pagetables:92kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 120.385346][ T5148] Node 0 DMA free:2416kB boost:2048kB min:2792kB low:2976kB high:3160kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:44kB 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 [ 120.385376][ T5148] lowmem_reserve[]: 0 259 259 259 259 [ 120.385394][ T5148] Node 0 DMA32 free:20660kB boost:28672kB min:41540kB low:44756kB high:47972kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:2000kB writepending:0kB zspages:976kB present:1032196kB managed:265356kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 120.385422][ T5148] lowmem_reserve[]: 0 0 0 0 0 [ 120.385439][ T5148] Node 1 DMA32 free:43040kB boost:47104kB min:93096kB low:104592kB high:116088kB reserved_highatomic:0kB free_highatomic:0kB active_anon:128kB inactive_anon:92kB active_file:236kB inactive_file:72kB unevictable:2000kB writepending:0kB zspages:2820kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:4028kB local_pcp:0kB free_cma:0kB [ 120.385488][ T5148] lowmem_reserve[]: 0 0 0 0 0 [ 120.385506][ T5148] Node 0 DMA: 0*4kB 23*8kB (UE) 17*16kB (U) 15*32kB (UE) 13*64kB (UE) 1*128kB (E) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2408kB [ 120.385578][ T5148] Node 0 DMA32: 169*4kB (UME) 74*8kB (UME) 55*16kB (UME) 134*32kB (UME) 71*64kB (UME) 38*128kB (UME) 13*256kB (UM) 3*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20708kB [ 120.385650][ T5148] Node 1 DMA32: 208*4kB (ME) 237*8kB (ME) 152*16kB (ME) 127*32kB (ME) 73*64kB (UME) 51*128kB (UME) 16*256kB (M) 12*512kB (UM) 6*1024kB (UM) 1*2048kB (M) 1*4096kB (U) = 42952kB [ 120.385729][ T5148] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 120.385738][ T5148] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 120.385746][ T5148] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 120.385754][ T5148] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 120.385762][ T5148] 1167 total pagecache pages [ 120.385765][ T5148] 54 pages in swap cache [ 120.385769][ T5148] Free swap = 117948kB [ 120.385772][ T5148] Total swap = 124996kB [ 120.385776][ T5148] 524155 pages RAM [ 120.385780][ T5148] 0 pages HighMem/MovableOnly [ 120.385784][ T5148] 216924 pages reserved [ 120.385787][ T5148] 0 pages cma reserved [ 120.385791][ T5148] Unreclaimable slab info: [ 120.385794][ T5148] Name Used Total [ 120.385802][ T5148] pid_2 33KB 47KB [ 120.385815][ T5148] bio-464 17KB 31KB [ 120.385822][ T5148] bio-528 19KB 31KB [ 120.385831][ T5148] bio-544 19KB 31KB [ 120.385839][ T5148] bio-552 19KB 31KB [ 120.385854][ T5148] zswap_entry 607KB 683KB [ 120.385861][ T5148] AF_VSOCK 54KB 153KB [ 120.385871][ T5148] batadv_tt_change_cache 10KB 16KB [ 120.385880][ T5148] batadv_tl_cache 26KB 32KB [ 120.385890][ T5148] p9_req_t 27KB 31KB [ 120.385900][ T5148] TIPC 47KB 184KB [ 120.385911][ T5148] SCTPv6 74KB 150KB [ 120.385918][ T5148] SCTP 61KB 91KB [ 120.387598][ T5148] sctp_chunk 15KB 46KB [ 120.387608][ T5148] sctp_bind_bucket 13KB 16KB [ 120.387620][ T5148] RXRPC 84KB 128KB [ 120.387627][ T5148] rxrpc_call_jar 135KB 255KB [ 120.387635][ T5148] net_bridge_fdb_entry 39KB 47KB [ 120.387645][ T5148] MPTCPv6 121KB 255KB [ 120.387654][ T5148] fib6_node 154KB 156KB [ 120.387664][ T5148] ip6_dst_cache 139KB 382KB [ 120.387671][ T5148] PINGv6 70KB 123KB [ 120.387678][ T5148] RAWv6 142KB 216KB [ 120.387686][ T5148] UDPv6 99KB 220KB [ 120.387692][ T5148] tw_sock_TCPv6 9KB 15KB [ 120.387700][ T5148] TCPv6 114KB 243KB [ 120.387712][ T5148] nf_conntrack 9KB 15KB [ 120.387733][ T5148] wg_peer 89KB 148KB [ 120.387741][ T5148] allowedips_node 17KB 27KB [ 120.387751][ T5148] t10_alua_lu_gp_cache 8KB 15KB [ 120.387760][ T5148] scsi_sense_cache 52KB 56KB [ 120.387767][ T5148] virtio_scsi_cmd 21KB 24KB [ 120.387776][ T5148] bio-136 54KB 60KB [ 120.387792][ T5148] bio-264 10KB 15KB [ 120.387799][ T5148] mqueue_inode_cache 66KB 123KB [ 120.387811][ T5148] f2fs_evict_inode_work 7KB 7KB [ 120.387818][ T5148] bio-272 10KB 15KB [ 120.387825][ T5148] f2fs_bio_post_read_ctx 30KB 31KB [ 120.387863][ T5148] jfs_mp 14KB 15KB [ 120.387872][ T5148] fuse_request 25KB 54KB [ 120.387889][ T5148] cifs_small_rq 28KB 32KB [ 120.387896][ T5148] cifs_request 67KB 67KB [ 120.387903][ T5148] cifs_mpx_ids 8KB 15KB [ 120.387909][ T5148] cifs_io_subrequest 42KB 47KB [ 120.387916][ T5148] cifs_io_request 105KB 111KB [ 120.387929][ T5148] nfs_commit_data 24KB 31KB [ 120.387936][ T5148] nfs_write_data 40KB 63KB [ 120.387952][ T5148] jbd2_inode 22KB 23KB [ 120.387960][ T5148] ext4_system_zone 1KB 3KB [ 120.387967][ T5148] ext4_io_end_vec 7KB 15KB [ 120.387978][ T5148] kioctx 26KB 127KB [ 120.387985][ T5148] aio_kiocb 21KB 46KB [ 120.387994][ T5148] dnotify_mark 23KB 23KB [ 120.388001][ T5148] dnotify_struct 5KB 7KB [ 120.388009][ T5148] fasync_cache 28KB 35KB [ 120.388016][ T5148] userfaultfd_ctx_cache 53KB 94KB [ 120.388026][ T5148] zspage 185KB 220KB [ 120.388036][ T5148] zs_handle 217KB 252KB [ 120.388048][ T5148] pid_namespace 88KB 126KB [ 120.388056][ T5148] kvm_gmem_inode_cache 25KB 92KB [ 120.388064][ T5148] kvm_vcpu 70KB 243KB [ 120.388071][ T5148] kvm_mmu_page_header 9KB 23KB [ 120.388078][ T5148] pte_list_desc 7KB 19KB [ 120.388085][ T5148] x86_emulator 66KB 223KB [ 120.388093][ T5148] rpc_buffers 25KB 31KB [ 120.388100][ T5148] rpc_tasks 8KB 15KB [ 120.388107][ T5148] UNIX-STREAM 57KB 223KB [ 120.388115][ T5148] UNIX 212KB 478KB [ 120.388122][ T5148] ip4-frags 19KB 39KB [ 120.388132][ T5148] tcp_bind2_bucket 14KB 28KB [ 120.388139][ T5148] tcp_bind_bucket 21KB 32KB [ 120.388146][ T5148] inet_peer 27KB 32KB [ 120.388154][ T5148] ip_fib_trie 25KB 36KB [ 120.388161][ T5148] ip_fib_alias 78KB 86KB [ 120.388169][ T5148] rtable 23KB 64KB [ 120.388176][ T5148] PING 38KB 63KB [ 120.388182][ T5148] RAW 105KB 159KB [ 120.388190][ T5148] UDP 110KB 223KB [ 120.388206][ T5148] tw_sock_TCP 37KB 59KB [ 120.388236][ T5148] request_sock_TCP 20KB 30KB [ 120.388245][ T5148] TCP 113KB 292KB [ 120.388251][ T5148] fs_bio_integrity 7KB 8KB [ 120.388259][ T5148] hugetlbfs_inode_cache 34KB 62KB [ 120.388267][ T5148] netfs_subrequest 35KB 39KB [ 120.388273][ T5148] netfs_request 105KB 111KB [ 120.388281][ T5148] bio-288 31KB 31KB [ 120.388288][ T5148] bio-328 12KB 15KB [ 120.388295][ T5148] ep_head 5KB 27KB [ 120.388303][ T5148] eventpoll_pwq 14KB 39KB [ 120.388310][ T5148] eventpoll_epi 55KB 70KB [ 120.388317][ T5148] inotify_inode_mark 45KB 46KB [ 120.388323][ T5148] bpf_fs_inode_cache 10KB 31KB [ 120.388332][ T5148] sgpool-128 25KB 297KB [ 120.388339][ T5148] sgpool-64 80KB 255KB [ 120.388347][ T5148] sgpool-32 23KB 220KB [ 120.388354][ T5148] sgpool-16 33KB 109KB [ 120.388362][ T5148] sgpool-8 18KB 54KB [ 120.388368][ T5148] bio_crypt_ctx 9KB 11KB [ 120.388375][ T5148] bio_integrity_data 7KB 8KB [ 120.388382][ T5148] request_queue 223KB 242KB [ 120.388388][ T5148] blkdev_ioc 8KB 15KB [ 120.388396][ T5148] bio-200 40KB 81KB [ 120.388403][ T5148] biovec-max 399KB 624KB [ 120.388411][ T5148] biovec-128 70KB 193KB [ 120.388417][ T5148] biovec-64 46KB 157KB [ 120.388424][ T5148] biovec-16 10KB 62KB [ 120.388435][ T5148] uid_cache 16KB 31KB [ 120.388441][ T5148] iommu_iova_magazine 73KB 189KB [ 120.388450][ T5148] iommu_iova 166KB 176KB [ 120.388456][ T5148] dmaengine-unmap-256 26KB 30KB [ 120.388463][ T5148] dmaengine-unmap-128 14KB 30KB [ 120.388470][ T5148] dmaengine-unmap-16 7KB 8KB [ 120.388476][ T5148] dmaengine-unmap-2 3KB 4KB [ 120.388483][ T5148] QIPCRTR 18KB 31KB [ 120.388490][ T5148] audit_buffer 38KB 46KB [ 120.388497][ T5148] skbuff_ext_cache 18KB 28KB [ 120.388508][ T5148] skbuff_small_head 918KB 1219KB [ 120.388516][ T5148] skbuff_fclone_cache 32KB 125KB [ 120.388532][ T5148] skbuff_head_cache 1572KB 1874KB [ 120.388539][ T5148] configfs_dir_cache 30KB 32KB [ 120.388547][ T5148] file_lease_cache 14KB 63KB [ 120.388554][ T5148] file_lock_cache 121KB 150KB [ 120.388562][ T5148] file_lock_ctx 40KB 47KB [ 120.388569][ T5148] fsnotify_inode_mark_connector 37KB 43KB [ 120.388578][ T5148] posix_timers_cache 29KB 48KB [ 120.388586][ T5148] taskstats 65KB 143KB [ 120.388593][ T5148] mem_cgroup_per_node 133KB 153KB [ 120.388600][ T5148] mem_cgroup 165KB 216KB [ 120.388609][ T5148] proc_dir_entry 611KB 687KB [ 120.388617][ T5148] pde_opener 11KB 15KB [ 120.388624][ T5148] seq_file 20KB 63KB [ 120.388632][ T5148] sigqueue 13KB 35KB [ 120.388642][ T5148] shmem_inode_cache 6944KB 7156KB [ 120.388649][ T5148] kernfs_iattrs_cache 19KB 23KB [ 120.388680][ T5148] kernfs_node_cache 29183KB 29739KB [ 120.388689][ T5148] mnt_cache 84KB 126KB [ 120.388695][ T5148] bfilp 11KB 15KB [ 120.388710][ T5148] filp 224KB 685KB [ 120.388717][ T5148] names_cache 53KB 72KB [ 120.388724][ T5148] net_namespace 109KB 208KB [ 120.388732][ T5148] ima_iint_cache 29KB 63KB [ 120.388758][ T5148] lsm_inode_cache 1410KB 1791KB [ 120.388771][ T5148] lsm_file_cache 94KB 288KB [ 120.388779][ T5148] key_jar 45KB 63KB [ 120.388786][ T5148] uts_namespace 67KB 94KB [ 120.388793][ T5148] nsproxy 15KB 31KB [ 120.388812][ T5148] vm_area_struct 685KB 1265KB [ 120.388821][ T5148] fs_cache 26KB 60KB [ 120.388829][ T5148] files_cache 101KB 239KB [ 120.388837][ T5148] task_exec_state 10KB 36KB [ 120.388849][ T5148] signal_cache 828KB 2002KB [ 120.388862][ T5148] sighand_cache 1056KB 2134KB [ 120.388874][ T5148] task_struct 4284KB 4950KB [ 120.388888][ T5148] cred 141KB 364KB [ 120.388901][ T5148] anon_vma_chain 295KB 405KB [ 120.388913][ T5148] anon_vma 262KB 535KB [ 120.388924][ T5148] pid 155KB 343KB [ 120.388935][ T5148] Acpi-Operand 195KB 324KB [ 120.388943][ T5148] Acpi-ParseExt 21KB 35KB [ 120.388950][ T5148] Acpi-Parse 6KB 19KB [ 120.388957][ T5148] Acpi-State 16KB 39KB [ 120.388964][ T5148] Acpi-Namespace 31KB 44KB [ 120.388971][ T5148] shared_policy_node 3KB 4KB [ 120.388978][ T5148] numa_policy 10KB 12KB [ 120.388984][ T5148] perf_event 15KB 31KB [ 120.388991][ T5148] trace_event_file 585KB 588KB [ 120.388998][ T5148] ftrace_event_field 1129KB 1130KB [ 120.389007][ T5148] pool_workqueue 2080KB 2208KB [ 120.389014][ T5148] task_group 48KB 64KB [ 120.389039][ T5148] maple_node 520KB 1656KB [ 120.389052][ T5148] mm_struct 220KB 612KB [ 120.389077][ T5148] vmap_area 390KB 1053KB [ 120.389173][ T5148] debug_objects_cache 1975KB 5425KB [ 120.389183][ T5148] page->ptl 78KB 169KB [ 120.389192][ T5148] kmalloc-cg-8k 2112KB 2496KB [ 120.389208][ T5148] kmalloc-cg-4k 11232KB 12864KB [ 120.389224][ T5148] kmalloc-cg-2k 7420KB 8512KB [ 120.389236][ T5148] kmalloc-cg-1k 2124KB 2688KB [ 120.389249][ T5148] kmalloc-cg-512 968KB 1328KB [ 120.389257][ T5148] kmalloc-cg-256 323KB 360KB [ 120.389269][ T5148] kmalloc-cg-128 214KB 244KB [ 120.389280][ T5148] kmalloc-cg-64 57KB 84KB [ 120.389293][ T5148] kmalloc-cg-32 45KB 144KB [ 120.389303][ T5148] kmalloc-cg-16 7KB 16KB [ 120.389313][ T5148] kmalloc-cg-8 16KB 32KB [ 120.389324][ T5148] kmalloc-cg-192 53KB 64KB [ 120.389339][ T5148] kmalloc-cg-96 48KB 64KB [ 120.389366][ T5148] kmalloc-8k 5952KB 6144KB [ 120.389401][ T5148] kmalloc-4k 24712KB 27872KB [ 120.389421][ T5148] kmalloc-2k 12324KB 13728KB [ 120.389438][ T5148] kmalloc-1k 8062KB 8572KB [ 120.389486][ T5148] kmalloc-512 11257KB 11908KB [ 120.389508][ T5148] kmalloc-256 4815KB 4960KB [ 120.389527][ T5148] kmalloc-128 1595KB 1696KB [ 120.389561][ T5148] kmalloc-64 3185KB 3552KB [ 120.389591][ T5148] kmalloc-32 1494KB 1820KB [ 120.389602][ T5148] kmalloc-16 392KB 444KB [ 120.389617][ T5148] kmalloc-8 874KB 964KB [ 120.389639][ T5148] kmalloc-192 1341KB 1492KB [ 120.389655][ T5148] kmalloc-96 1625KB 1872KB [ 120.389662][ T5148] kmem_cache_node 215KB 220KB [ 120.389669][ T5148] kmem_cache 179KB 218KB [ 120.389675][ T5148] Out of memory and no killable processes... [ 120.389680][ T5148] Kernel panic - not syncing: System is deadlocked on memory [ 125.050556][ T5148] CPU: 2 UID: 0 PID: 5148 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 125.053152][ T5148] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 125.056198][ T5148] Call Trace: [ 125.057236][ T5148] [ 125.058155][ T5148] dump_stack_lvl+0x100/0x190 [ 125.059625][ T5148] vpanic+0x553/0x970 [ 125.060820][ T5148] ? __pfx_vpanic+0x10/0x10 [ 125.062207][ T5148] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 125.064037][ T5148] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 125.065771][ T5148] ? lockdep_hardirqs_on+0x7d/0x110 [ 125.067479][ T5148] panic+0xd1/0xe0 [ 125.068622][ T5148] ? __pfx_panic+0x10/0x10 [ 125.069968][ T5148] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 125.071748][ T5148] ? dump_header+0x5f9/0x606 [ 125.073186][ T5148] ? out_of_memory.cold+0x91/0x170 [ 125.074785][ T5148] out_of_memory.cold+0xa2/0x170 [ 125.076307][ T5148] ? __pfx_out_of_memory+0x10/0x10 [ 125.077879][ T5148] ? psi_memstall_leave+0x1eb/0x360 [ 125.079484][ T5148] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 125.081321][ T5148] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 125.083255][ T5148] ? is_bpf_text_address+0x25/0x1a0 [ 125.084862][ T5148] ? find_held_lock+0x2b/0x80 [ 125.086318][ T5148] ? is_bpf_text_address+0x8a/0x1a0 [ 125.087911][ T5148] ? is_bpf_text_address+0x8a/0x1a0 [ 125.089515][ T5148] ? bpf_ksym_find+0x124/0x1c0 [ 125.090948][ T5148] ? kernel_text_address+0x8d/0x100 [ 125.092518][ T5148] ? __kernel_text_address+0xd/0x30 [ 125.094132][ T5148] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 125.095943][ T5148] ? policy_nodemask+0xed/0x4f0 [ 125.097466][ T5148] alloc_pages_mpol+0x201/0x550 [ 125.098951][ T5148] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 125.100555][ T5148] ? do_raw_spin_lock+0x128/0x260 [ 125.102076][ T5148] ? find_held_lock+0x2b/0x80 [ 125.103516][ T5148] ? swap_cache_alloc_folio+0x374/0xc50 [ 125.105186][ T5148] folio_alloc_mpol_noprof+0x36/0x260 [ 125.106798][ T5148] swap_cache_alloc_folio+0x3d7/0xc50 [ 125.108424][ T5148] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 125.110191][ T5148] ? swap_cache_get_folio+0x28d/0x360 [ 125.111793][ T5148] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 125.113505][ T5148] ? lock_acquire+0x1d1/0x380 [ 125.114887][ T5148] ? unwind_next_frame+0xbd/0x2090 [ 125.116423][ T5148] swap_cache_read_folio+0x47/0x140 [ 125.117997][ T5148] swap_cluster_readahead+0x477/0x5d0 [ 125.119633][ T5148] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 125.121753][ T5148] ? swap_table_get+0x28/0x2c0 [ 125.123543][ T5148] swapin_readahead+0xf0/0x260 [ 125.125352][ T5148] ? __pfx_swapin_readahead+0x10/0x10 [ 125.127334][ T5148] ? __pfx_get_swap_device+0x10/0x10 [ 125.129297][ T5148] do_swap_page+0xf72/0x5580 [ 125.131054][ T5148] ? __pfx_do_swap_page+0x10/0x10 [ 125.132897][ T5148] ? lock_acquire+0x1d1/0x380 [ 125.134643][ T5148] ? __pte_offset_map+0x2f/0x310 [ 125.136416][ T5148] ? rcu_is_watching+0x13/0xc0 [ 125.138159][ T5148] ? __pte_offset_map+0x179/0x310 [ 125.140010][ T5148] __handle_mm_fault+0x15bd/0x2f60 [ 125.141867][ T5148] ? lock_vma_under_rcu+0x11d/0x590 [ 125.143766][ T5148] ? __pfx___handle_mm_fault+0x10/0x10 [ 125.145752][ T5148] ? lock_vma_under_rcu+0x17c/0x590 [ 125.147352][ T5148] handle_mm_fault+0x363/0xa20 [ 125.148799][ T5148] do_user_addr_fault+0x59c/0x12f0 [ 125.150491][ T5148] exc_page_fault+0x6f/0xd0 [ 125.152122][ T5148] asm_exc_page_fault+0x26/0x30 [ 125.153886][ T5148] RIP: 0033:0x55a5429e308e [ 125.155512][ T5148] Code: Unable to access opcode bytes at 0x55a5429e3064. [ 125.157872][ T5148] RSP: 002b:00007ffc43549370 EFLAGS: 00010246 [ 125.159688][ T5148] RAX: 0000000000000000 RBX: 00007ffc435493a0 RCX: 000055a5429ea3c8 [ 125.162043][ T5148] RDX: 000055a550cb4ae0 RSI: 0000000000000400 RDI: 00007ffc435493a0 [ 125.164413][ T5148] RBP: 000055a550cb7440 R08: 0000000000000000 R09: 0000000000000000 [ 125.166805][ T5148] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a550cb2e40 [ 125.169196][ T5148] R13: 000055a550cb7440 R14: 000055a5429ea008 R15: 0000000000000000 [ 125.171665][ T5148] [ 125.173347][ T5148] Kernel Offset: disabled [ 125.174661][ T5148] Rebooting in 86400 seconds..