last executing test programs: 43.886306296s ago: executing program 2 (id=493): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x2, &(0x7f0000000240)=@raw=[@generic={0x61, 0x0, 0x1, 0xfffd}, @exit], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 43.815772913s ago: executing program 2 (id=494): io_uring_setup(0x3eaa, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r1 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) socket$netlink(0x10, 0x3, 0x15) writev(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$comedi(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x800000, 0x13, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4) 42.669872352s ago: executing program 2 (id=497): socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x2400, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000100)=0x1) ioctl$PPPIOCATTCHAN(r1, 0x80047453, 0x0) 42.593397709s ago: executing program 2 (id=498): close(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x5) socket$nl_xfrm(0x10, 0x3, 0x6) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0xb04, 0x0, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x20, 0x3, 0x6, 0x801, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xf9e1fa1cebb500d2}, 0x20008084) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, 0x0, 0x4020800) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0xae0c, 0x800, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffa, 0x400, 0x2100, 0x10000004, 0x0, r8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x8000, 0xfffffffd, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x0, 0x1f0, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x587e, 0x8200, 0x2, 0x367}}], 0x1, &(0x7f0000000340)={0x2e, 0x1d, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) 41.756971249s ago: executing program 2 (id=502): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x17a) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 41.687134538s ago: executing program 2 (id=503): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socket(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8'], 0x38}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000000), &(0x7f0000000600)=@udp=r1, 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000010000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0}, &(0x7f0000000080), &(0x7f0000000280)=r2}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000580)={r2, r4, 0x25, 0x4, @void}, 0x2a) syz_emit_ethernet(0xd81, &(0x7f00000013c0)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0xd73, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xe}}, "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"}}}}, 0x0) 26.661211935s ago: executing program 32 (id=503): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socket(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='8'], 0x38}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r0, &(0x7f0000000000), &(0x7f0000000600)=@udp=r1, 0x2}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000010000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0}, &(0x7f0000000080), &(0x7f0000000280)=r2}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000580)={r2, r4, 0x25, 0x4, @void}, 0x2a) syz_emit_ethernet(0xd81, &(0x7f00000013c0)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0xd73, 0x0, 0x0, 0x0, 0x84, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xe}}, "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0x0) 6.306741487s ago: executing program 3 (id=794): syz_open_procfs(0x0, &(0x7f0000000480)='maps\x00') syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) openat$fault_inject(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/fail_iommufd/probability\x00', 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f000026b000/0x800000)=nil, 0x800000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r3 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r3, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x1ff) mount$nfs4(&(0x7f0000000080)='127.0.0.1:/export\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[{'addr=127.0.0.1,port=2049,clientaddr=127.0.0.1,minorversion=1,timeo=10,retrans=1\x00', 0x41}]}) mount$bind(0x0, 0x0, 0x0, 0x3a09007, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) 6.196670648s ago: executing program 0 (id=796): mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) syz_clone3(&(0x7f00000003c0)={0x100001000, &(0x7f0000000000), 0x0, 0x0, {0x10}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) bpf$BPF_MAP_GET_NEXT_ID(0xc, 0x0, 0x0) 5.986131593s ago: executing program 0 (id=797): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x1000) r0 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, 0x0) 5.687218855s ago: executing program 0 (id=798): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./debug\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x20, 0x83, 0x2, 0x1}, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r2, 0x80015b12, 0x0) 4.486971854s ago: executing program 3 (id=803): syz_emit_ethernet(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x9) syz_clone(0x840c0200, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bfd000/0x400000)=nil, 0x400000, 0x400000, 0x7, &(0x7f0000000000/0x400000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000007, 0x40032, 0xffffffffffffffff, 0x40000000) 4.087102912s ago: executing program 1 (id=805): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x3, {{0xa, 0x4e22, 0x23, @loopback, 0x10000000}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000003c0)={0x2, {{0xa, 0x1, 0x1, @local}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000000000000a004e24000019c3ff0100000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009a48034e6148577f72e9b90bc00a00"/144], 0x90) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="3801000010000100fefff7ff00010000fe880000000000000000000000000001fc010000000000000000000000000001000107944e230007000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000004d68600000000000000000000000000000000000001040000000000000092010000000000000600000000000000ffff00000000000003000000000000000200000000000000f8ffffffffffffff0000000000000000ffffffffffffffff00000000000000001f00000000000000feffffffffffffff02000000fcffffff400000002abd700004350000020001fe2000000000000000480003006465666c61746500"/240], 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) socket$key(0xf, 0x3, 0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000032680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r4, &(0x7f0000001240)=""/102400, 0x19000, 0xffffffff8) 3.259958175s ago: executing program 4 (id=806): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x8031, 0xffffffffffffffff, 0x1000) r0 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, 0x0) 3.15484385s ago: executing program 3 (id=807): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r2, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 3.017081188s ago: executing program 3 (id=808): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x20004810) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) syz_emit_vhci(&(0x7f00000003c0)=@HCI_EVENT_PKT={0x4, @hci_ev_pscan_rep_mode={{0x20, 0x7}, {@none, 0x60}}}, 0xa) 2.847624692s ago: executing program 1 (id=809): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe2(&(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r2, 0x0, r1, 0x0, 0x6, 0x0) write(r1, &(0x7f00000002c0)="fe", 0xfdef) 2.756802255s ago: executing program 4 (id=810): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4001}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) write$tun(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000800010000000000140008004500003c000000004084ca2502020202ac14000104d23210000000000000000001000013"], 0x4a) 2.665748777s ago: executing program 4 (id=812): io_setup(0x9, &(0x7f0000000100)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = syz_io_uring_setup(0x5f37, &(0x7f00000005c0)={0x0, 0x2, 0x800, 0x4, 0x3}, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) r6 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r6, &(0x7f0000000300)={0xa, 0x0, 0xffffffff, @local, 0x9}, 0x1c) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000100)="88", 0xfdef}], 0x1) syz_io_uring_submit(r3, r4, r5, &(0x7f00000006c0)=@IORING_OP_FUTEX_WAIT={0x33, 0x1, 0x0, 0x6, 0x8, &(0x7f0000001cc0), 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0xfe6e}}) io_uring_enter(r2, 0x6516, 0x6d93, 0x8, 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) sendto$inet(r1, 0x0, 0x0, 0x200047ee, 0x0, 0x0) 2.661002176s ago: executing program 0 (id=813): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x800401, 0x0) chdir(&(0x7f0000000000)='./proc/fs/nfsd\x00') 2.586801897s ago: executing program 0 (id=814): setns(0xc9, 0x0) r0 = socket(0x2a, 0x2, 0x9) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xb2, &(0x7f0000000140)=""/178, 0x1f00, 0x6f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb5}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) syz_open_dev$tty20(0xc, 0x4, 0x1) memfd_create(&(0x7f0000000040)='\x00', 0x8340b1aabcc04bec) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f00000002c0)={0x2, 0xc22, @remote}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x20000023896) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\n'], 0x98) r6 = epoll_create1(0x80000) epoll_wait(r6, 0x0, 0x0, 0xfffffffc) connect(r0, &(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback, 0x4}, 0x80) 2.456773887s ago: executing program 3 (id=815): syz_emit_ethernet(0x128, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, 0x0, 0x0) setns(0xc9, 0x0) r0 = socket$inet6(0xa, 0x803, 0x6) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) 2.456552159s ago: executing program 3 (id=816): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) munmap$binder(0x0, 0xffffffff) 2.450599771s ago: executing program 4 (id=817): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x3, 0x0, 0x7fff2000}]}) close_range(r0, 0xffffffffffffffff, 0x0) 2.35699142s ago: executing program 4 (id=818): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r1 = syz_clone(0x2008000, 0x0, 0xfffffffffffffe93, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg$inet6(r3, &(0x7f0000004cc0)=[{{&(0x7f0000000040)={0xa, 0x4e1e, 0x1ff, @private0, 0x401}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000003c0)="f5", 0x1}], 0x1}}], 0x1, 0x40) 1.945728575s ago: executing program 1 (id=819): r0 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r0, 0xc0884123, 0x0) 1.945498233s ago: executing program 1 (id=820): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000090400"/20, @ANYRES32=r2, @ANYBLOB="020000000000000024001280110001006272696467655f736c617665000000000c00058005002b"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 1.807027268s ago: executing program 1 (id=821): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mkdir(&(0x7f0000000240)='./file0\x00', 0x97) mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = open(&(0x7f0000000580)='./file1\x00', 0x80242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r3, &(0x7f0000000180)={0xa0, 0xffffffffffffffda, 0x0, {{0x4, 0x3, 0x5, 0x6, 0x3, 0x1, {0x0, 0x9, 0x20ff, 0x1, 0x89, 0xd615, 0x9, 0x7fffffff, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x3ff, 0x1}}, {0x0, 0x13}}}, 0xa0) sendfile(r3, r3, &(0x7f0000000080), 0x7f03) 9.43659ms ago: executing program 4 (id=822): openat$panthor(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0xffeffffffffffffa]}, 0x8, 0x800) r2 = syz_io_uring_setup(0xf08, &(0x7f0000000400)={0x0, 0x595d, 0x1000, 0x20000, 0x1000051, 0x0, r1}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r3, r4, r5, &(0x7f0000000a00)=@IORING_OP_POLL_ADD={0x6, 0x10, 0x0, @fd=r1, 0x0, 0x0, 0x1, {0x259a}, 0x1}) io_uring_enter(r2, 0x2000, 0xfffffbfd, 0x41, 0x0, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42792000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r6, 0x0, 0x39000, 0x0) 9.170649ms ago: executing program 0 (id=823): setns(0xc9, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000010000100"/19], 0x7c}}, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0x4, 0x0, "e83ae75240c2d6d8ec87bb53679fd0450078548ceb6c4414fab091000000000000000776aea5922406b64cddaeb9d339ba3c01c2c7d0df8e61740b9af2d4e499d58654a4cf0fa0ce1f830c3279cffcfd"}, 0xd8) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0xce, 0x4) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$inet(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000600)="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", 0xd81}], 0x1}, 0x4040000) bind$rds(r0, &(0x7f00000000c0)={0xa}, 0x1c) 0s ago: executing program 1 (id=824): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000100)=""/5) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000540)={0x0, 0x0, 0x0, &(0x7f00000004c0)=""/115, 0x0, 0x80a0000}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, 0x0, &(0x7f0000000700)=""/100, 0x0, 0x1000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000400)={0x1, 0x0, [{0xeeeebff8, 0x44, &(0x7f0000000380)=""/68}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x20000) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4028af11, &(0x7f00000001c0)) kernel console output (not intermixed with test programs): arena_map_alloc+0x2a0/0x8e0 [ 197.820071][ T8776] arena_map_alloc+0x2a0/0x8e0 [ 197.820090][ T8776] map_create+0x874/0x30d0 [ 197.820104][ T8776] ? __lock_acquire+0x5c0/0x1f40 [ 197.820132][ T8776] ? __pfx_map_create+0x10/0x10 [ 197.820144][ T8776] ? lock_acquire+0x1d1/0x380 [ 197.820181][ T8776] ? __might_fault+0xc5/0x140 [ 197.820194][ T8776] ? __might_fault+0xc5/0x140 [ 197.820212][ T8776] __sys_bpf+0x12a0/0x4a30 [ 197.820229][ T8776] ? __pfx___sys_bpf+0x10/0x10 [ 197.820241][ T8776] ? find_held_lock+0x2b/0x80 [ 197.820255][ T8776] ? futex_wake+0x4ea/0x5e0 [ 197.820291][ T8776] ? __ia32_sys_futex_time32+0x2f4/0x470 [ 197.820307][ T8776] ? xfd_validate_state+0x129/0x190 [ 197.820328][ T8776] ? __ia32_sys_bpf+0xcc/0x170 [ 197.820342][ T8776] __ia32_sys_bpf+0xcc/0x170 [ 197.820362][ T8776] ? __do_fast_syscall_32+0xb3/0x8b0 [ 197.820385][ T8776] __do_fast_syscall_32+0x13a/0x8b0 [ 197.820409][ T8776] do_fast_syscall_32+0x32/0x70 [ 197.820435][ T8776] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 197.820459][ T8776] RIP: 0023:0xf7f02fec [ 197.820483][ T8776] Code: Unable to access opcode bytes at 0xf7f02fc2. [ 197.820489][ T8776] RSP: 002b:00000000f53c650c EFLAGS: 00000292 ORIG_RAX: 0000000000000165 [ 197.820501][ T8776] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000080003940 [ 197.820508][ T8776] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 197.820529][ T8776] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 197.820536][ T8776] R10: 0000000000000000 R11: 0000000000000292 R12: 0000000000000000 [ 197.820543][ T8776] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 197.820558][ T8776] [ 197.820618][ T8776] Mem-Info: [ 197.820624][ T8776] active_anon:0 inactive_anon:171 isolated_anon:0 [ 197.820624][ T8776] active_file:46 inactive_file:55 isolated_file:0 [ 197.820624][ T8776] unevictable:1000 dirty:0 writeback:0 [ 197.820624][ T8776] slab_reclaimable:6231 slab_unreclaimable:53061 [ 197.820624][ T8776] mapped:5141 shmem:1001 pagetables:1140 [ 197.820624][ T8776] sec_pagetables:335 bounce:0 [ 197.820624][ T8776] kernel_misc_reclaimable:0 [ 197.820624][ T8776] free:11370 free_pcp:2539 free_cma:0 [ 197.820653][ T8776] Node 0 active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:144kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8864kB pagetables:1044kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.820681][ T8776] Node 1 active_anon:0kB inactive_anon:680kB active_file:188kB inactive_file:76kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:20544kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4712kB pagetables:3516kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.820710][ T8776] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 197.820741][ T8776] lowmem_reserve[]: 0 278 278 278 278 [ 197.820762][ T8776] Node 0 DMA32 free:19868kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:144kB unevictable:0kB writepending:0kB zspages:1212kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:1900kB local_pcp:1900kB free_cma:0kB [ 197.820794][ T8776] lowmem_reserve[]: 0 0 0 0 0 [ 197.820812][ T8776] Node 1 DMA32 free:23104kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:680kB active_file:188kB inactive_file:76kB unevictable:4000kB writepending:0kB zspages:2428kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:8256kB local_pcp:8060kB free_cma:0kB [ 197.820887][ T8776] lowmem_reserve[]: 0 0 0 0 0 [ 197.820908][ T8776] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 197.820985][ T8776] Node 0 DMA32: 71*4kB (UME) 95*8kB (UME) 46*16kB (UME) 71*32kB (ME) 35*64kB (UME) 16*128kB (UME) 7*256kB (ME) 9*512kB (M) 1*1024kB (M) 2*2048kB (M) 0*4096kB = 19860kB [ 197.821070][ T8776] Node 1 DMA32: 63*4kB (UME) 78*8kB (UME) 51*16kB (ME) 41*32kB (UM) 52*64kB (UME) 43*128kB (UME) 24*256kB (UME) 8*512kB (UM) 1*1024kB (M) 0*2048kB 0*4096kB = 23100kB [ 197.821158][ T8776] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.821167][ T8776] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.821176][ T8776] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.821185][ T8776] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.821193][ T8776] 1333 total pagecache pages [ 197.821197][ T8776] 214 pages in swap cache [ 197.821201][ T8776] Free swap = 110744kB [ 197.821205][ T8776] Total swap = 124996kB [ 197.821209][ T8776] 524155 pages RAM [ 197.821212][ T8776] 0 pages HighMem/MovableOnly [ 197.821216][ T8776] 212065 pages reserved [ 197.821220][ T8776] 0 pages cma reserved [ 197.860571][ T45] oom_reaper: reaped process 8776 (syz.3.816), now anon-rss:0kB, file-rss:20480kB, shmem-rss:0kB [ 197.964735][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 197.964759][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 197.964773][ T1] Tainted: [L]=SOFTLOCKUP [ 197.964777][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 197.964784][ T1] Call Trace: [ 197.964788][ T1] [ 197.964793][ T1] dump_stack_lvl+0x100/0x190 [ 197.964811][ T1] dump_header+0xfb/0x606 [ 197.964825][ T1] oom_kill_process.cold+0xd/0x380 [ 197.964839][ T1] out_of_memory+0x340/0x14f0 [ 197.964858][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 197.964876][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 197.964892][ T1] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 197.964914][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 197.964928][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.964946][ T1] ? policy_nodemask+0xed/0x4f0 [ 197.964964][ T1] ? alloc_pages_mpol+0x260/0x550 [ 197.964981][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 197.965003][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.965020][ T1] ? policy_nodemask+0xed/0x4f0 [ 197.965037][ T1] alloc_pages_mpol+0x201/0x550 [ 197.965054][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 197.965071][ T1] ? filemap_get_entry+0x22d/0x450 [ 197.965088][ T1] ? filemap_get_entry+0x22d/0x450 [ 197.965107][ T1] folio_alloc_noprof+0x22/0x250 [ 197.965119][ T1] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 197.965136][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 197.965154][ T1] __filemap_get_folio_mpol+0x653/0x1280 [ 197.965175][ T1] filemap_fault+0x879/0x3130 [ 197.965188][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 197.965203][ T1] ? find_held_lock+0x2b/0x80 [ 197.965217][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 197.965232][ T1] __do_fault+0x10b/0x440 [ 197.965247][ T1] do_fault+0xb3f/0x1830 [ 197.965264][ T1] ? __pfx_do_fault+0x10/0x10 [ 197.965278][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 197.965289][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 197.965300][ T1] ? __pte_offset_map+0x179/0x310 [ 197.965316][ T1] __handle_mm_fault+0x150b/0x2f60 [ 197.965329][ T1] ? lock_vma_under_rcu+0x11d/0x590 [ 197.965346][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 197.965360][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 197.965380][ T1] ? get_timespec64+0x136/0x1b0 [ 197.965412][ T1] handle_mm_fault+0x363/0xa20 [ 197.965427][ T1] do_user_addr_fault+0x59c/0x12f0 [ 197.965445][ T1] exc_page_fault+0x6f/0xd0 [ 197.965458][ T1] asm_exc_page_fault+0x26/0x30 [ 197.965469][ T1] RIP: 0033:0x7f95838cf407 [ 197.965483][ T1] Code: Unable to access opcode bytes at 0x7f95838cf3dd. [ 197.965488][ T1] RSP: 002b:00007ffc5d365730 EFLAGS: 00010202 [ 197.965497][ T1] RAX: 0000000000000000 RBX: 00007f958377fc80 RCX: 00007f95838cf407 [ 197.965503][ T1] RDX: 00007ffc5d365770 RSI: 0000000000000000 RDI: 0000000000000000 [ 197.965510][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 197.965516][ T1] R10: 00007ffc5d365770 R11: 0000000000000202 R12: 00007f9583ae9490 [ 197.965522][ T1] R13: 00007ffc5d3657ac R14: 00007f9583b29000 R15: 0000560756652d98 [ 197.965537][ T1] [ 197.966365][ T1] Mem-Info: [ 197.966372][ T1] active_anon:0 inactive_anon:172 isolated_anon:0 [ 197.966372][ T1] active_file:34 inactive_file:67 isolated_file:0 [ 197.966372][ T1] unevictable:1000 dirty:0 writeback:0 [ 197.966372][ T1] slab_reclaimable:6231 slab_unreclaimable:53061 [ 197.966372][ T1] mapped:16 shmem:1001 pagetables:1140 [ 197.966372][ T1] sec_pagetables:335 bounce:0 [ 197.966372][ T1] kernel_misc_reclaimable:0 [ 197.966372][ T1] free:17200 free_pcp:46 free_cma:0 [ 197.966397][ T1] Node 0 active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:184kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8864kB pagetables:1044kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.966423][ T1] Node 1 active_anon:0kB inactive_anon:684kB active_file:180kB inactive_file:84kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4712kB pagetables:3516kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.966449][ T1] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 197.966478][ T1] lowmem_reserve[]: 0 278 278 278 278 [ 197.966496][ T1] Node 0 DMA32 free:21636kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:184kB unevictable:0kB writepending:0kB zspages:1136kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:180kB local_pcp:40kB free_cma:0kB [ 197.966526][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 197.966543][ T1] Node 1 DMA32 free:44656kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:684kB active_file:180kB inactive_file:84kB unevictable:4000kB writepending:0kB zspages:2428kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 197.966572][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 197.966590][ T1] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 197.966667][ T1] Node 0 DMA32: 78*4kB (ME) 96*8kB (ME) 45*16kB (ME) 70*32kB (ME) 35*64kB (ME) 16*128kB (UME) 8*256kB (UME) 10*512kB (UM) 2*1024kB (UM) 2*2048kB (M) 0*4096kB = 21640kB [ 197.966748][ T1] Node 1 DMA32: 140*4kB (UME) 127*8kB (UME) 93*16kB (UME) 78*32kB (UM) 73*64kB (UME) 49*128kB (UME) 32*256kB (UME) 11*512kB (UM) 2*1024kB (UM) 4*2048kB (U) 1*4096kB (U) = 44664kB [ 197.966833][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.966841][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.966849][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.966857][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.966865][ T1] 1308 total pagecache pages [ 197.966869][ T1] 214 pages in swap cache [ 197.966872][ T1] Free swap = 112056kB [ 197.966876][ T1] Total swap = 124996kB [ 197.966880][ T1] 524155 pages RAM [ 197.966884][ T1] 0 pages HighMem/MovableOnly [ 197.966888][ T1] 212065 pages reserved [ 197.966891][ T1] 0 pages cma reserved [ 197.966895][ T1] Unreclaimable slab info: [ 197.966899][ T1] Name Used Total [ 197.966905][ T1] bio-184 13KB 16KB [ 197.966915][ T1] pid_2 42KB 94KB [ 197.966928][ T1] bio-464 17KB 31KB [ 197.966935][ T1] bio-528 19KB 31KB [ 197.966946][ T1] bio-544 19KB 31KB [ 197.966955][ T1] bio-552 19KB 31KB [ 197.966961][ T1] afs_inode_cache 36KB 63KB [ 197.966970][ T1] zswap_entry 618KB 664KB [ 197.966977][ T1] AF_VSOCK 65KB 122KB [ 197.966984][ T1] sw_flow_stats 7KB 12KB [ 197.966991][ T1] sw_flow 21KB 30KB [ 197.967001][ T1] batadv_tt_change_cache 11KB 16KB [ 197.967010][ T1] batadv_tl_cache 27KB 32KB [ 197.967018][ T1] IEEE-802.15.4-MAC 31KB 62KB [ 197.967026][ T1] p9_req_t 7KB 7KB [ 197.967035][ T1] SMC 103KB 218KB [ 197.967042][ T1] TIPC 59KB 123KB [ 197.967048][ T1] rds_tcp_incoming 8KB 15KB [ 197.967056][ T1] rds_tcp_connection 57KB 78KB [ 197.967064][ T1] RDS 63KB 123KB [ 197.967072][ T1] rds_connection 34KB 54KB [ 197.967079][ T1] SCTPv6 83KB 182KB [ 197.967086][ T1] SCTP 54KB 122KB [ 197.967093][ T1] sctp_chunk 20KB 39KB [ 197.967100][ T1] sctp_bind_bucket 13KB 16KB [ 197.967106][ T1] PNPIPE 47KB 92KB [ 197.967113][ T1] PHONET 16KB 31KB [ 197.967119][ T1] L2TP/IPv6 39KB 63KB [ 197.967126][ T1] L2TP/IP 73KB 126KB [ 197.967133][ T1] KCM 40KB 62KB [ 197.967140][ T1] kcm_mux 36KB 63KB [ 197.967147][ T1] RXRPC 80KB 128KB [ 197.967154][ T1] rxrpc_call_jar 127KB 191KB [ 197.967162][ T1] can_receiver 6KB 7KB [ 197.967170][ T1] net_bridge_fdb_entry 38KB 47KB [ 197.967179][ T1] MPTCPv6 98KB 191KB [ 197.967187][ T1] ip6-frags 27KB 47KB [ 197.967197][ T1] fib6_node 95KB 136KB [ 197.967207][ T1] ip6_dst_cache 94KB 281KB [ 197.967214][ T1] PINGv6 68KB 92KB [ 197.967221][ T1] RAWv6 134KB 247KB [ 197.967229][ T1] UDPv6 83KB 157KB [ 197.967236][ T1] tw_sock_TCPv6 29KB 47KB [ 197.967244][ T1] request_sock_TCPv6 32KB 38KB [ 197.967252][ T1] TCPv6 135KB 273KB [ 197.967259][ T1] ip_vs_conn 27KB 32KB [ 197.967270][ T1] nf_conntrack 29KB 70KB [ 197.967292][ T1] wg_peer 118KB 148KB [ 197.967300][ T1] allowedips_node 26KB 31KB [ 197.967310][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 197.967319][ T1] scsi_sense_cache 52KB 56KB [ 197.967327][ T1] virtio_scsi_cmd 21KB 24KB [ 197.967335][ T1] bio-136 47KB 72KB [ 197.967353][ T1] io_kiocb 5KB 62KB [ 197.967361][ T1] bio-264 10KB 15KB [ 197.967367][ T1] mqueue_inode_cache 50KB 92KB [ 197.967380][ T1] f2fs_evict_inode_work 7KB 7KB [ 197.967388][ T1] bio-272 10KB 15KB [ 197.967395][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 197.967442][ T1] jfs_mp 14KB 15KB [ 197.967451][ T1] fuse_request 27KB 46KB [ 197.967461][ T1] jffs2_inode_cache 3KB 4KB [ 197.967468][ T1] jffs2_node_frag 4KB 7KB [ 197.967475][ T1] jffs2_refblock 7KB 30KB [ 197.967483][ T1] jffs2_raw_inode 12KB 16KB [ 197.967490][ T1] jffs2_raw_dirent 3KB 4KB [ 197.967497][ T1] jffs2_full_dnode 3KB 7KB [ 197.967507][ T1] cifs_small_rq 40KB 48KB [ 197.967514][ T1] cifs_request 100KB 134KB [ 197.967521][ T1] cifs_mpx_ids 16KB 23KB [ 197.967527][ T1] cifs_io_subrequest 42KB 47KB [ 197.967534][ T1] cifs_io_request 105KB 111KB [ 197.967551][ T1] nfs_commit_data 24KB 31KB [ 197.967557][ T1] nfs_write_data 40KB 63KB [ 197.967573][ T1] jbd2_inode 10KB 11KB [ 197.967581][ T1] ext4_system_zone 1KB 3KB [ 197.967588][ T1] ext4_io_end_vec 7KB 15KB [ 197.967601][ T1] kioctx 43KB 127KB [ 197.967608][ T1] aio_kiocb 24KB 46KB [ 197.967617][ T1] fanotify_mark 11KB 11KB [ 197.967629][ T1] fasync_cache 38KB 47KB [ 197.967637][ T1] userfaultfd_ctx_cache 67KB 94KB [ 197.967645][ T1] zspage 189KB 196KB [ 197.967653][ T1] zs_handle 222KB 236KB [ 197.967661][ T1] pid_namespace 91KB 126KB [ 197.967667][ T1] kvm_gmem_inode_cache 15KB 30KB [ 197.967675][ T1] kvm_vcpu 70KB 121KB [ 197.967682][ T1] kvm_mmu_page_header 14KB 31KB [ 197.967689][ T1] pte_list_desc 11KB 23KB [ 197.967734][ T1] x86_emulator 90KB 127KB [ 197.967745][ T1] rpc_buffers 70KB 95KB [ 197.967752][ T1] rpc_tasks 25KB 39KB [ 197.967759][ T1] UNIX-STREAM 76KB 223KB [ 197.967767][ T1] UNIX 167KB 318KB [ 197.967774][ T1] mfc_cache 6KB 8KB [ 197.967781][ T1] MPTCP 49KB 214KB [ 197.967789][ T1] request_sock_subflow_v4 51KB 61KB [ 197.967796][ T1] tcp_bind2_bucket 19KB 32KB [ 197.967803][ T1] tcp_bind_bucket 27KB 32KB [ 197.967811][ T1] xfrm_dst 9KB 15KB [ 197.967818][ T1] xfrm_state 21KB 127KB [ 197.967825][ T1] ip_fib_trie 25KB 32KB [ 197.967834][ T1] ip_fib_alias 62KB 90KB [ 197.967841][ T1] rtable 34KB 52KB [ 197.967847][ T1] PING 19KB 31KB [ 197.967854][ T1] RAW 103KB 191KB [ 197.967861][ T1] UDP 102KB 255KB [ 197.967868][ T1] tw_sock_TCP 28KB 47KB [ 197.967875][ T1] request_sock_TCP 30KB 38KB [ 197.967883][ T1] TCP 195KB 380KB [ 197.967890][ T1] fs_bio_integrity 7KB 8KB [ 197.967897][ T1] hugetlbfs_inode_cache 39KB 93KB [ 197.967905][ T1] netfs_subrequest 35KB 39KB [ 197.967912][ T1] netfs_request 105KB 111KB [ 197.967919][ T1] bio-288 31KB 31KB [ 197.967925][ T1] bio-328 12KB 15KB [ 197.967933][ T1] ep_head 5KB 23KB [ 197.967940][ T1] eventpoll_pwq 14KB 27KB [ 197.967947][ T1] eventpoll_epi 52KB 63KB [ 197.967954][ T1] inotify_inode_mark 45KB 46KB [ 197.967961][ T1] bpf_fs_inode_cache 14KB 31KB [ 197.967970][ T1] sgpool-128 221KB 297KB [ 197.967978][ T1] sgpool-64 165KB 191KB [ 197.967984][ T1] sgpool-32 95KB 126KB [ 197.967991][ T1] sgpool-16 80KB 140KB [ 197.967998][ T1] sgpool-8 53KB 78KB [ 197.968005][ T1] bio_crypt_ctx 9KB 11KB [ 197.968011][ T1] bio_integrity_data 7KB 8KB [ 197.968018][ T1] request_queue 221KB 242KB [ 197.968026][ T1] blkdev_ioc 22KB 47KB [ 197.968034][ T1] bio-200 228KB 257KB [ 197.968041][ T1] biovec-max 765KB 952KB [ 197.968049][ T1] biovec-128 150KB 286KB [ 197.968056][ T1] biovec-64 166KB 252KB [ 197.968063][ T1] biovec-16 46KB 93KB [ 197.968071][ T1] ksm_mm_slot 3KB 4KB [ 197.968080][ T1] uid_cache 16KB 31KB [ 197.968087][ T1] iommu_iova_magazine 72KB 220KB [ 197.968094][ T1] iommu_iova 219KB 220KB [ 197.968101][ T1] dmaengine-unmap-256 26KB 30KB [ 197.968108][ T1] dmaengine-unmap-128 14KB 30KB [ 197.968114][ T1] dmaengine-unmap-16 7KB 8KB [ 197.968121][ T1] dmaengine-unmap-2 3KB 4KB [ 197.968127][ T1] QIPCRTR 53KB 93KB [ 197.968135][ T1] audit_buffer 28KB 46KB [ 197.968143][ T1] skbuff_ext_cache 13KB 36KB [ 197.968156][ T1] skbuff_small_head 1345KB 1806KB [ 197.968164][ T1] skbuff_fclone_cache 96KB 218KB [ 197.968175][ T1] skbuff_head_cache 1496KB 1632KB [ 197.968182][ T1] configfs_dir_cache 45KB 48KB [ 197.968189][ T1] file_lease_cache 11KB 31KB [ 197.968197][ T1] file_lock_cache 30KB 31KB [ 197.968204][ T1] file_lock_ctx 40KB 47KB [ 197.968212][ T1] fsnotify_inode_mark_connector 37KB 43KB [ 197.968220][ T1] posix_timers_cache 45KB 64KB [ 197.968228][ T1] taskstats 59KB 127KB [ 197.968235][ T1] mem_cgroup_per_node 96KB 122KB [ 197.968242][ T1] mem_cgroup 120KB 123KB [ 197.968252][ T1] proc_dir_entry 618KB 695KB [ 197.968259][ T1] pde_opener 11KB 15KB [ 197.968267][ T1] seq_file 17KB 86KB [ 197.968275][ T1] sigqueue 15KB 35KB [ 197.968284][ T1] shmem_inode_cache 7110KB 7377KB [ 197.968291][ T1] kernfs_iattrs_cache 26KB 31KB [ 197.968326][ T1] kernfs_node_cache 24746KB 25328KB [ 197.968334][ T1] mnt_cache 96KB 141KB [ 197.968341][ T1] bfilp 31KB 47KB [ 197.968355][ T1] filp 281KB 622KB [ 197.968367][ T1] names_cache 156KB 284KB [ 197.968375][ T1] net_namespace 119KB 208KB [ 197.968383][ T1] ima_iint_cache 38KB 63KB [ 197.968411][ T1] lsm_inode_cache 1388KB 1720KB [ 197.968423][ T1] lsm_file_cache 122KB 237KB [ 197.968431][ T1] key_jar 35KB 55KB [ 197.968438][ T1] uts_namespace 90KB 126KB [ 197.968445][ T1] nsproxy 6KB 27KB [ 197.968463][ T1] vm_area_struct 788KB 1218KB [ 197.968471][ T1] fs_cache 33KB 60KB [ 197.968520][ T1] files_cache 92KB 239KB [ 197.968529][ T1] task_exec_state 10KB 40KB [ 197.968542][ T1] signal_cache 848KB 1663KB [ 197.968553][ T1] sighand_cache 1082KB 1833KB [ 197.968564][ T1] task_struct 4593KB 5175KB [ 197.968596][ T1] cred 148KB 300KB [ 197.968611][ T1] anon_vma_chain 272KB 397KB [ 197.968627][ T1] anon_vma 268KB 519KB [ 197.968638][ T1] pid 158KB 328KB [ 197.968650][ T1] Acpi-Operand 200KB 328KB [ 197.968658][ T1] Acpi-ParseExt 21KB 43KB [ 197.968666][ T1] Acpi-Parse 6KB 23KB [ 197.968673][ T1] Acpi-State 16KB 43KB [ 197.968680][ T1] Acpi-Namespace 31KB 44KB [ 197.968688][ T1] numa_policy 7KB 8KB [ 197.968695][ T1] perf_event 15KB 31KB [ 197.968701][ T1] trace_event_file 577KB 580KB [ 197.968708][ T1] ftrace_event_field 1129KB 1130KB [ 197.968717][ T1] pool_workqueue 2109KB 2208KB [ 197.968725][ T1] task_group 36KB 48KB [ 197.968748][ T1] maple_node 753KB 1624KB [ 197.968756][ T1] mm_struct 248KB 428KB [ 197.968769][ T1] vmap_area 865KB 974KB [ 197.968851][ T1] debug_objects_cache 2053KB 4483KB [ 197.968862][ T1] page->ptl 118KB 200KB [ 197.968870][ T1] kmalloc-cg-8k 1696KB 1888KB [ 197.968888][ T1] kmalloc-cg-4k 11056KB 12480KB [ 197.968903][ T1] kmalloc-cg-2k 7076KB 8128KB [ 197.968916][ T1] kmalloc-cg-1k 2106KB 2688KB [ 197.968923][ T1] kmalloc-cg-512 1384KB 1408KB [ 197.968933][ T1] kmalloc-cg-256 314KB 376KB [ 197.968944][ T1] kmalloc-cg-128 219KB 256KB [ 197.968952][ T1] kmalloc-cg-64 40KB 76KB [ 197.968963][ T1] kmalloc-cg-32 42KB 152KB [ 197.968971][ T1] kmalloc-cg-16 7KB 28KB [ 197.968978][ T1] kmalloc-cg-8 18KB 36KB [ 197.968986][ T1] kmalloc-cg-192 54KB 76KB [ 197.968994][ T1] kmalloc-cg-96 49KB 72KB [ 197.969013][ T1] kmalloc-8k 4992KB 5408KB [ 197.969026][ T1] kmalloc-4k 24800KB 25456KB [ 197.969041][ T1] kmalloc-2k 12124KB 13632KB [ 197.969053][ T1] kmalloc-1k 6970KB 7520KB [ 197.969079][ T1] kmalloc-512 10133KB 11120KB [ 197.969089][ T1] kmalloc-256 5075KB 5084KB [ 197.969103][ T1] kmalloc-128 1485KB 1616KB [ 197.969120][ T1] kmalloc-64 4571KB 4656KB [ 197.969155][ T1] kmalloc-32 1480KB 1904KB [ 197.969170][ T1] kmalloc-16 407KB 636KB [ 197.969180][ T1] kmalloc-8 387KB 440KB [ 197.969196][ T1] kmalloc-192 1335KB 1464KB [ 197.969218][ T1] kmalloc-96 1625KB 1792KB [ 197.969225][ T1] kmem_cache_node 216KB 220KB [ 197.969233][ T1] kmem_cache 179KB 218KB [ 197.969240][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=8802,uid=0 [ 197.972352][ T1] Out of memory: Killed process 8802 (udevd) total-vm:21300kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 197.986506][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 197.986530][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 197.986545][ T1] Tainted: [L]=SOFTLOCKUP [ 197.986549][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 197.986556][ T1] Call Trace: [ 197.986560][ T1] [ 197.986564][ T1] dump_stack_lvl+0x100/0x190 [ 197.986583][ T1] dump_header+0xfb/0x606 [ 197.986596][ T1] oom_kill_process.cold+0xd/0x380 [ 197.986610][ T1] out_of_memory+0x340/0x14f0 [ 197.986630][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 197.986648][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 197.986664][ T1] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 197.986686][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 197.986701][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.986718][ T1] ? policy_nodemask+0xed/0x4f0 [ 197.986736][ T1] ? alloc_pages_mpol+0x260/0x550 [ 197.986754][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 197.986776][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.986793][ T1] ? policy_nodemask+0xed/0x4f0 [ 197.986811][ T1] alloc_pages_mpol+0x201/0x550 [ 197.986828][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 197.986845][ T1] ? filemap_get_entry+0x22d/0x450 [ 197.986862][ T1] ? filemap_get_entry+0x22d/0x450 [ 197.986881][ T1] folio_alloc_noprof+0x22/0x250 [ 197.986893][ T1] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 197.986909][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 197.986927][ T1] __filemap_get_folio_mpol+0x653/0x1280 [ 197.986949][ T1] filemap_fault+0x879/0x3130 [ 197.986962][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 197.986977][ T1] ? find_held_lock+0x2b/0x80 [ 197.986990][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 197.987006][ T1] __do_fault+0x10b/0x440 [ 197.987021][ T1] do_fault+0xb3f/0x1830 [ 197.987037][ T1] ? __pfx_do_fault+0x10/0x10 [ 197.987051][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 197.987062][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 197.987073][ T1] ? __pte_offset_map+0x179/0x310 [ 197.987089][ T1] __handle_mm_fault+0x150b/0x2f60 [ 197.987101][ T1] ? lock_vma_under_rcu+0x11d/0x590 [ 197.987119][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 197.987132][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 197.987153][ T1] ? get_timespec64+0x136/0x1b0 [ 197.987172][ T1] handle_mm_fault+0x363/0xa20 [ 197.987185][ T1] do_user_addr_fault+0x59c/0x12f0 [ 197.987202][ T1] exc_page_fault+0x6f/0xd0 [ 197.987216][ T1] asm_exc_page_fault+0x26/0x30 [ 197.987226][ T1] RIP: 0033:0x7f95838cf407 [ 197.987240][ T1] Code: Unable to access opcode bytes at 0x7f95838cf3dd. [ 197.987245][ T1] RSP: 002b:00007ffc5d365730 EFLAGS: 00010202 [ 197.987254][ T1] RAX: 0000000000000000 RBX: 00007f958377fc80 RCX: 00007f95838cf407 [ 197.987261][ T1] RDX: 00007ffc5d365770 RSI: 0000000000000000 RDI: 0000000000000000 [ 197.987267][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 197.987273][ T1] R10: 00007ffc5d365770 R11: 0000000000000202 R12: 00007f9583ae9490 [ 197.987280][ T1] R13: 00007ffc5d3657ac R14: 00007f9583b29000 R15: 0000560756652d98 [ 197.987294][ T1] [ 197.987298][ T1] Mem-Info: [ 197.987303][ T1] active_anon:76 inactive_anon:44 isolated_anon:0 [ 197.987303][ T1] active_file:30 inactive_file:69 isolated_file:0 [ 197.987303][ T1] unevictable:1000 dirty:0 writeback:0 [ 197.987303][ T1] slab_reclaimable:6231 slab_unreclaimable:53061 [ 197.987303][ T1] mapped:16 shmem:1001 pagetables:1140 [ 197.987303][ T1] sec_pagetables:335 bounce:0 [ 197.987303][ T1] kernel_misc_reclaimable:0 [ 197.987303][ T1] free:19207 free_pcp:97 free_cma:0 [ 197.987333][ T1] Node 0 active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:184kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8864kB pagetables:1044kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.987359][ T1] Node 1 active_anon:0kB inactive_anon:428kB active_file:0kB inactive_file:344kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4684kB pagetables:3516kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 197.987385][ T1] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 197.987413][ T1] lowmem_reserve[]: 0 278 278 278 278 [ 197.987431][ T1] Node 0 DMA32 free:21472kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:184kB unevictable:0kB writepending:0kB zspages:1136kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:340kB local_pcp:164kB free_cma:0kB [ 197.987463][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 197.987481][ T1] Node 1 DMA32 free:52848kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:428kB active_file:0kB inactive_file:344kB unevictable:4000kB writepending:0kB zspages:2428kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:48kB local_pcp:24kB free_cma:0kB [ 197.987510][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 197.987527][ T1] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 197.987600][ T1] Node 0 DMA32: 64*4kB (UME) 96*8kB (ME) 46*16kB (UME) 70*32kB (ME) 35*64kB (ME) 15*128kB (ME) 8*256kB (UME) 10*512kB (UM) 2*1024kB (UM) 2*2048kB (M) 0*4096kB = 21472kB [ 197.987723][ T1] Node 1 DMA32: 140*4kB (UME) 127*8kB (UME) 93*16kB (UME) 78*32kB (UM) 73*64kB (UME) 49*128kB (UME) 32*256kB (UME) 11*512kB (UM) 2*1024kB (UM) 4*2048kB (U) 3*4096kB (U) = 52856kB [ 197.987808][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.987816][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.987825][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 197.987833][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 197.987840][ T1] 1308 total pagecache pages [ 197.987844][ T1] 214 pages in swap cache [ 197.987848][ T1] Free swap = 112276kB [ 197.987852][ T1] Total swap = 124996kB [ 197.987856][ T1] 524155 pages RAM [ 197.987859][ T1] 0 pages HighMem/MovableOnly [ 197.987863][ T1] 212065 pages reserved [ 197.987866][ T1] 0 pages cma reserved [ 197.987870][ T1] Unreclaimable slab info: [ 197.987874][ T1] Name Used Total [ 197.987879][ T1] bio-184 13KB 16KB [ 197.987889][ T1] pid_2 42KB 94KB [ 197.987903][ T1] bio-464 17KB 31KB [ 197.987910][ T1] bio-528 19KB 31KB [ 197.987920][ T1] bio-544 19KB 31KB [ 197.987927][ T1] bio-552 19KB 31KB [ 197.987934][ T1] afs_inode_cache 36KB 63KB [ 197.987943][ T1] zswap_entry 618KB 664KB [ 197.987950][ T1] AF_VSOCK 65KB 122KB [ 197.987957][ T1] sw_flow_stats 7KB 12KB [ 197.987964][ T1] sw_flow 21KB 30KB [ 197.987972][ T1] batadv_tt_change_cache 11KB 16KB [ 197.987980][ T1] batadv_tl_cache 27KB 32KB [ 197.987989][ T1] IEEE-802.15.4-MAC 31KB 62KB [ 197.987996][ T1] p9_req_t 7KB 7KB [ 197.988005][ T1] SMC 103KB 218KB [ 197.988012][ T1] TIPC 59KB 123KB [ 197.988018][ T1] rds_tcp_incoming 8KB 15KB [ 197.988025][ T1] rds_tcp_connection 57KB 78KB [ 197.988034][ T1] RDS 63KB 123KB [ 197.988041][ T1] rds_connection 34KB 54KB [ 197.988049][ T1] SCTPv6 83KB 182KB [ 197.988055][ T1] SCTP 54KB 122KB [ 197.988063][ T1] sctp_chunk 20KB 39KB [ 197.988070][ T1] sctp_bind_bucket 13KB 16KB [ 197.988076][ T1] PNPIPE 47KB 92KB [ 197.988083][ T1] PHONET 16KB 31KB [ 197.988089][ T1] L2TP/IPv6 39KB 63KB [ 197.988096][ T1] L2TP/IP 73KB 126KB [ 197.988102][ T1] KCM 40KB 62KB [ 197.988110][ T1] kcm_mux 36KB 63KB [ 197.988117][ T1] RXRPC 80KB 128KB [ 197.988123][ T1] rxrpc_call_jar 127KB 191KB [ 197.988131][ T1] can_receiver 6KB 7KB [ 197.988137][ T1] net_bridge_fdb_entry 38KB 47KB [ 197.988147][ T1] MPTCPv6 98KB 191KB [ 197.988155][ T1] ip6-frags 27KB 47KB [ 197.988164][ T1] fib6_node 95KB 136KB [ 197.988174][ T1] ip6_dst_cache 94KB 281KB [ 197.988181][ T1] PINGv6 68KB 92KB [ 197.988189][ T1] RAWv6 134KB 247KB [ 197.988196][ T1] UDPv6 83KB 157KB [ 197.988203][ T1] tw_sock_TCPv6 29KB 47KB [ 197.988210][ T1] request_sock_TCPv6 32KB 38KB [ 197.988218][ T1] TCPv6 135KB 273KB [ 197.988225][ T1] ip_vs_conn 27KB 32KB [ 197.988239][ T1] nf_conntrack 29KB 70KB [ 197.988260][ T1] wg_peer 118KB 148KB [ 197.988267][ T1] allowedips_node 26KB 31KB [ 197.988277][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 197.988286][ T1] scsi_sense_cache 52KB 56KB [ 197.988293][ T1] virtio_scsi_cmd 21KB 24KB [ 197.988302][ T1] bio-136 47KB 72KB [ 197.988318][ T1] io_kiocb 5KB 62KB [ 197.988329][ T1] bio-264 10KB 15KB [ 197.988335][ T1] mqueue_inode_cache 50KB 92KB [ 197.988348][ T1] f2fs_evict_inode_work 7KB 7KB [ 197.988355][ T1] bio-272 10KB 15KB [ 197.988362][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 197.988405][ T1] jfs_mp 14KB 15KB [ 197.988415][ T1] fuse_request 27KB 46KB [ 197.988424][ T1] jffs2_inode_cache 3KB 4KB [ 197.988430][ T1] jffs2_node_frag 4KB 7KB [ 197.988437][ T1] jffs2_refblock 7KB 30KB [ 197.988445][ T1] jffs2_raw_inode 12KB 16KB [ 197.988451][ T1] jffs2_raw_dirent 3KB 4KB [ 197.988458][ T1] jffs2_full_dnode 3KB 7KB [ 197.988467][ T1] cifs_small_rq 40KB 48KB [ 197.988474][ T1] cifs_request 100KB 134KB [ 197.988481][ T1] cifs_mpx_ids 16KB 23KB [ 197.988487][ T1] cifs_io_subrequest 42KB 47KB [ 197.988494][ T1] cifs_io_request 105KB 111KB [ 197.988510][ T1] nfs_commit_data 24KB 31KB [ 197.988516][ T1] nfs_write_data 40KB 63KB [ 197.988532][ T1] jbd2_inode 10KB 11KB [ 197.988539][ T1] ext4_system_zone 1KB 3KB [ 197.988546][ T1] ext4_io_end_vec 7KB 15KB [ 197.988557][ T1] kioctx 43KB 127KB [ 197.988564][ T1] aio_kiocb 24KB 46KB [ 197.988572][ T1] fanotify_mark 11KB 11KB [ 197.988602][ T1] fasync_cache 38KB 47KB [ 197.988609][ T1] userfaultfd_ctx_cache 67KB 94KB [ 197.988617][ T1] zspage 189KB 196KB [ 197.988625][ T1] zs_handle 222KB 236KB [ 197.988632][ T1] pid_namespace 91KB 126KB [ 197.988639][ T1] kvm_gmem_inode_cache 15KB 30KB [ 197.988647][ T1] kvm_vcpu 70KB 121KB [ 197.988653][ T1] kvm_mmu_page_header 14KB 31KB [ 197.988660][ T1] pte_list_desc 11KB 23KB [ 197.988667][ T1] x86_emulator 90KB 127KB [ 197.988675][ T1] rpc_buffers 70KB 95KB [ 197.988682][ T1] rpc_tasks 25KB 39KB [ 197.988689][ T1] UNIX-STREAM 76KB 223KB [ 197.988696][ T1] UNIX 167KB 318KB [ 197.988704][ T1] mfc_cache 6KB 8KB [ 197.988711][ T1] MPTCP 49KB 214KB [ 197.988718][ T1] request_sock_subflow_v4 51KB 61KB [ 197.988726][ T1] tcp_bind2_bucket 19KB 32KB [ 197.988733][ T1] tcp_bind_bucket 27KB 32KB [ 197.988740][ T1] xfrm_dst 9KB 15KB [ 197.988747][ T1] xfrm_state 21KB 127KB [ 197.988754][ T1] ip_fib_trie 25KB 32KB [ 197.988762][ T1] ip_fib_alias 62KB 90KB [ 197.988770][ T1] rtable 34KB 52KB [ 197.988776][ T1] PING 19KB 31KB [ 197.988783][ T1] RAW 103KB 191KB [ 197.988790][ T1] UDP 102KB 255KB [ 197.988797][ T1] tw_sock_TCP 28KB 47KB [ 197.988804][ T1] request_sock_TCP 30KB 38KB [ 197.988812][ T1] TCP 195KB 380KB [ 197.988818][ T1] fs_bio_integrity 7KB 8KB [ 197.988826][ T1] hugetlbfs_inode_cache 39KB 93KB [ 197.988834][ T1] netfs_subrequest 35KB 39KB [ 197.988841][ T1] netfs_request 105KB 111KB [ 197.988848][ T1] bio-288 31KB 31KB [ 197.988855][ T1] bio-328 12KB 15KB [ 197.988863][ T1] ep_head 5KB 23KB [ 197.988869][ T1] eventpoll_pwq 14KB 27KB [ 197.988876][ T1] eventpoll_epi 52KB 63KB [ 197.988883][ T1] inotify_inode_mark 45KB 46KB [ 197.988890][ T1] bpf_fs_inode_cache 14KB 31KB [ 197.988899][ T1] sgpool-128 221KB 297KB [ 197.988906][ T1] sgpool-64 165KB 191KB [ 197.988913][ T1] sgpool-32 95KB 126KB [ 197.988919][ T1] sgpool-16 80KB 140KB [ 197.988926][ T1] sgpool-8 53KB 78KB [ 197.988933][ T1] bio_crypt_ctx 9KB 11KB [ 197.988939][ T1] bio_integrity_data 7KB 8KB [ 197.988946][ T1] request_queue 221KB 242KB [ 197.988953][ T1] blkdev_ioc 22KB 47KB [ 197.988961][ T1] bio-200 228KB 257KB [ 197.988969][ T1] biovec-max 765KB 952KB [ 197.988977][ T1] biovec-128 150KB 286KB [ 197.988983][ T1] biovec-64 166KB 252KB [ 197.988991][ T1] biovec-16 46KB 93KB [ 197.989000][ T1] ksm_mm_slot 3KB 4KB [ 197.989009][ T1] uid_cache 16KB 31KB [ 197.989016][ T1] iommu_iova_magazine 72KB 220KB [ 197.989023][ T1] iommu_iova 219KB 220KB [ 197.989030][ T1] dmaengine-unmap-256 26KB 30KB [ 197.989037][ T1] dmaengine-unmap-128 14KB 30KB [ 197.989044][ T1] dmaengine-unmap-16 7KB 8KB [ 197.989051][ T1] dmaengine-unmap-2 3KB 4KB [ 197.989058][ T1] QIPCRTR 53KB 93KB [ 197.989065][ T1] audit_buffer 28KB 46KB [ 197.989072][ T1] skbuff_ext_cache 13KB 36KB [ 197.989087][ T1] skbuff_small_head 1345KB 1806KB [ 197.989095][ T1] skbuff_fclone_cache 96KB 218KB [ 197.989105][ T1] skbuff_head_cache 1496KB 1632KB [ 197.989112][ T1] configfs_dir_cache 45KB 48KB [ 197.989119][ T1] file_lease_cache 11KB 31KB [ 197.989126][ T1] file_lock_cache 30KB 31KB [ 197.989133][ T1] file_lock_ctx 40KB 47KB [ 197.989140][ T1] fsnotify_inode_mark_connector 37KB 43KB [ 197.989149][ T1] posix_timers_cache 45KB 64KB [ 197.989157][ T1] taskstats 59KB 127KB [ 197.989164][ T1] mem_cgroup_per_node 96KB 122KB [ 197.989170][ T1] mem_cgroup 120KB 123KB [ 197.989180][ T1] proc_dir_entry 618KB 695KB [ 197.989187][ T1] pde_opener 11KB 15KB [ 197.989195][ T1] seq_file 17KB 86KB [ 197.989202][ T1] sigqueue 15KB 35KB [ 197.989211][ T1] shmem_inode_cache 7110KB 7377KB [ 197.989219][ T1] kernfs_iattrs_cache 26KB 31KB [ 197.989255][ T1] kernfs_node_cache 24746KB 25328KB [ 197.989262][ T1] mnt_cache 96KB 141KB [ 197.989269][ T1] bfilp 31KB 47KB [ 197.989285][ T1] filp 281KB 622KB [ 197.989300][ T1] names_cache 156KB 284KB [ 197.989311][ T1] net_namespace 119KB 208KB [ 197.989321][ T1] ima_iint_cache 38KB 63KB [ 197.989356][ T1] lsm_inode_cache 1395KB 1720KB [ 197.989371][ T1] lsm_file_cache 122KB 237KB [ 197.989385][ T1] key_jar 35KB 55KB [ 197.989396][ T1] uts_namespace 90KB 126KB [ 197.989406][ T1] nsproxy 6KB 27KB [ 197.989427][ T1] vm_area_struct 788KB 1218KB [ 197.989439][ T1] fs_cache 33KB 60KB [ 197.989451][ T1] files_cache 92KB 239KB [ 197.989461][ T1] task_exec_state 10KB 40KB [ 197.989476][ T1] signal_cache 848KB 1663KB [ 197.989492][ T1] sighand_cache 1082KB 1833KB [ 197.989507][ T1] task_struct 4593KB 5175KB [ 197.989523][ T1] cred 148KB 300KB [ 197.989540][ T1] anon_vma_chain 272KB 397KB [ 197.989558][ T1] anon_vma 268KB 519KB [ 197.989572][ T1] pid 158KB 328KB [ 197.989587][ T1] Acpi-Operand 200KB 328KB [ 197.989598][ T1] Acpi-ParseExt 21KB 43KB [ 197.989608][ T1] Acpi-Parse 6KB 23KB [ 197.989619][ T1] Acpi-State 16KB 43KB [ 197.989630][ T1] Acpi-Namespace 31KB 44KB [ 197.989642][ T1] numa_policy 7KB 8KB [ 197.989652][ T1] perf_event 15KB 31KB [ 197.989663][ T1] trace_event_file 577KB 580KB [ 197.989674][ T1] ftrace_event_field 1129KB 1130KB [ 197.989688][ T1] pool_workqueue 2109KB 2208KB [ 197.989699][ T1] task_group 36KB 48KB [ 197.989730][ T1] maple_node 753KB 1624KB [ 197.989742][ T1] mm_struct 248KB 428KB [ 197.989760][ T1] vmap_area 865KB 974KB [ 197.989846][ T1] debug_objects_cache 2053KB 4483KB [ 197.989862][ T1] page->ptl 118KB 200KB [ 197.989874][ T1] kmalloc-cg-8k 1696KB 1888KB [ 197.989897][ T1] kmalloc-cg-4k 11056KB 12480KB [ 197.989916][ T1] kmalloc-cg-2k 7076KB 8128KB [ 197.989934][ T1] kmalloc-cg-1k 2106KB 2688KB [ 197.989947][ T1] kmalloc-cg-512 1384KB 1408KB [ 197.989961][ T1] kmalloc-cg-256 314KB 376KB [ 197.989976][ T1] kmalloc-cg-128 219KB 256KB [ 197.989988][ T1] kmalloc-cg-64 40KB 76KB [ 197.990002][ T1] kmalloc-cg-32 42KB 152KB [ 197.990015][ T1] kmalloc-cg-16 7KB 28KB [ 197.990026][ T1] kmalloc-cg-8 18KB 36KB [ 197.990039][ T1] kmalloc-cg-192 54KB 76KB [ 197.990051][ T1] kmalloc-cg-96 49KB 72KB [ 197.990080][ T1] kmalloc-8k 4992KB 5408KB [ 197.990095][ T1] kmalloc-4k 24800KB 25456KB [ 197.990116][ T1] kmalloc-2k 12124KB 13632KB [ 197.990132][ T1] kmalloc-1k 6970KB 7520KB [ 197.990165][ T1] kmalloc-512 10133KB 11120KB [ 197.990177][ T1] kmalloc-256 5077KB 5084KB [ 197.990195][ T1] kmalloc-128 1485KB 1616KB [ 197.990215][ T1] kmalloc-64 4571KB 4656KB [ 197.990253][ T1] kmalloc-32 1484KB 1904KB [ 197.990273][ T1] kmalloc-16 407KB 636KB [ 197.990288][ T1] kmalloc-8 387KB 440KB [ 197.990309][ T1] kmalloc-192 1335KB 1464KB [ 197.990341][ T1] kmalloc-96 1632KB 1792KB [ 197.990353][ T1] kmem_cache_node 216KB 220KB [ 197.990364][ T1] kmem_cache 179KB 218KB [ 197.990374][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=8801,uid=0 [ 197.990459][ T1] Out of memory: Killed process 8801 (udevd) total-vm:21300kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:56kB oom_score_adj:0 [ 197.997513][ T5151] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 197.997538][ T5151] CPU: 2 UID: 0 PID: 5151 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 197.997552][ T5151] Tainted: [L]=SOFTLOCKUP [ 197.997557][ T5151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 197.997563][ T5151] Call Trace: [ 197.997567][ T5151] [ 197.997572][ T5151] dump_stack_lvl+0x100/0x190 [ 197.997591][ T5151] dump_header+0xfb/0x606 [ 197.997604][ T5151] oom_kill_process.cold+0xd/0x380 [ 197.997618][ T5151] out_of_memory+0x340/0x14f0 [ 197.997637][ T5151] ? __pfx_out_of_memory+0x10/0x10 [ 197.997655][ T5151] ? psi_memstall_leave+0x1eb/0x360 [ 197.997671][ T5151] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 197.997694][ T5151] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 197.997711][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 197.997743][ T5151] ? lock_acquire+0x1d1/0x380 [ 197.997760][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 197.997774][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 197.997788][ T5151] ? __lock_acquire+0x5c0/0x1f40 [ 197.997810][ T5151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 197.997827][ T5151] ? policy_nodemask+0xed/0x4f0 [ 197.997845][ T5151] alloc_pages_mpol+0x201/0x550 [ 197.997863][ T5151] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 197.997880][ T5151] ? do_raw_spin_lock+0x128/0x260 [ 197.997890][ T5151] ? find_held_lock+0x2b/0x80 [ 197.997903][ T5151] ? swap_cache_alloc_folio+0x374/0xc50 [ 197.997919][ T5151] folio_alloc_mpol_noprof+0x36/0x260 [ 197.997931][ T5151] swap_cache_alloc_folio+0x3d7/0xc50 [ 197.997948][ T5151] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 197.997961][ T5151] ? swap_cache_get_folio+0x28d/0x360 [ 197.997975][ T5151] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 197.997988][ T5151] ? __lock_acquire+0x5c0/0x1f40 [ 197.998007][ T5151] swap_cache_read_folio+0x47/0x140 [ 197.998022][ T5151] swap_cluster_readahead+0x477/0x5d0 [ 197.998039][ T5151] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 197.998056][ T5151] ? swap_table_get+0x28/0x2c0 [ 197.998075][ T5151] swapin_readahead+0xf0/0x260 [ 197.998088][ T5151] ? __pfx_swapin_readahead+0x10/0x10 [ 197.998101][ T5151] ? __pfx_get_swap_device+0x10/0x10 [ 197.998121][ T5151] do_swap_page+0xf72/0x5580 [ 197.998139][ T5151] ? __pfx_do_swap_page+0x10/0x10 [ 197.998148][ T5151] ? lock_acquire+0x1d1/0x380 [ 197.998164][ T5151] ? __pte_offset_map+0x2f/0x310 [ 197.998182][ T5151] ? rcu_is_watching+0x13/0xc0 [ 197.998195][ T5151] ? __pte_offset_map+0x179/0x310 [ 197.998213][ T5151] __handle_mm_fault+0x15bd/0x2f60 [ 197.998230][ T5151] ? __pfx___handle_mm_fault+0x10/0x10 [ 197.998240][ T5151] ? __pfx_mt_find+0x10/0x10 [ 197.998262][ T5151] ? find_vma+0xbf/0x140 [ 197.998276][ T5151] ? __pfx_find_vma+0x10/0x10 [ 197.998292][ T5151] handle_mm_fault+0x363/0xa20 [ 197.998306][ T5151] do_user_addr_fault+0x745/0x12f0 [ 197.998325][ T5151] exc_page_fault+0x6f/0xd0 [ 197.998339][ T5151] asm_exc_page_fault+0x26/0x30 [ 197.998350][ T5151] RIP: 0010:ep_send_events+0x3ba/0xc10 [ 197.998368][ T5151] Code: 84 c1 0f 85 7b 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 9e 17 5e ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 197.998378][ T5151] RSP: 0000:ffffc9000365fb98 EFLAGS: 00050283 [ 197.998388][ T5151] RAX: 00007ffd53b82c20 RBX: ffff88804cb5fa80 RCX: 00007ffffffff000 [ 197.998395][ T5151] RDX: 0000000000000004 RSI: 0000000000000001 RDI: ffff88804cb5faec [ 197.998402][ T5151] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 197.998408][ T5151] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804cb5fa98 [ 197.998414][ T5151] R13: ffff88804cb5fa98 R14: 0000000000000001 R15: ffffc9000365fc00 [ 197.998428][ T5151] ? ep_send_events+0x34a/0xc10 [ 197.998448][ T5151] ? __pfx_ep_send_events+0x10/0x10 [ 197.998466][ T5151] ? lockdep_hardirqs_on+0x7d/0x110 [ 197.998479][ T5151] ? ktime_get+0x23e/0x320 [ 197.998496][ T5151] ? do_epoll_wait+0xb38/0x1730 [ 197.998511][ T5151] do_epoll_wait+0x6c5/0x1730 [ 197.998533][ T5151] ? __pfx_do_epoll_wait+0x10/0x10 [ 197.998550][ T5151] ? find_held_lock+0x2b/0x80 [ 197.998562][ T5151] ? timespec64_add_safe+0x192/0x220 [ 197.998579][ T5151] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 197.998596][ T5151] ? ktime_get_ts64+0x306/0x420 [ 197.998613][ T5151] ? ktime_get_ts64+0x318/0x420 [ 197.998629][ T5151] ? ktime_get_ts64+0x257/0x420 [ 197.998647][ T5151] __x64_sys_epoll_wait+0x194/0x290 [ 197.998666][ T5151] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 197.998690][ T5151] do_syscall_64+0x121/0x770 [ 197.998704][ T5151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.998719][ T5151] RIP: 0033:0x7f97ffca7407 [ 197.998734][ T5151] Code: Unable to access opcode bytes at 0x7f97ffca73dd. [ 197.998739][ T5151] RSP: 002b:00007ffd53b82ac0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 197.998749][ T5151] RAX: ffffffffffffffda RBX: 00007f980040e880 RCX: 00007f97ffca7407 [ 197.998756][ T5151] RDX: 0000000000000008 RSI: 00007ffd53b82c20 RDI: 000000000000000b [ 197.998762][ T5151] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 197.998768][ T5151] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 197.998775][ T5151] R13: 0000559c9f6fc100 R14: 0000000000000000 R15: 0000000000000000 [ 197.998789][ T5151] [ 198.002899][ T5151] Mem-Info: [ 198.002909][ T5151] active_anon:3 inactive_anon:167 isolated_anon:0 [ 198.002909][ T5151] active_file:4 inactive_file:97 isolated_file:0 [ 198.002909][ T5151] unevictable:1000 dirty:0 writeback:0 [ 198.002909][ T5151] slab_reclaimable:6231 slab_unreclaimable:53061 [ 198.002909][ T5151] mapped:16 shmem:1001 pagetables:1140 [ 198.002909][ T5151] sec_pagetables:335 bounce:0 [ 198.002909][ T5151] kernel_misc_reclaimable:0 [ 198.002909][ T5151] free:20231 free_pcp:136 free_cma:0 [ 198.002935][ T5151] Node 0 active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:176kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8832kB pagetables:1044kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.002962][ T5151] Node 1 active_anon:12kB inactive_anon:664kB active_file:52kB inactive_file:212kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4684kB pagetables:3516kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.002988][ T5151] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 198.003019][ T5151] lowmem_reserve[]: 0 278 278 278 278 [ 198.003038][ T5151] Node 0 DMA32 free:21472kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:176kB unevictable:0kB writepending:0kB zspages:1136kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:392kB local_pcp:168kB free_cma:0kB [ 198.003069][ T5151] lowmem_reserve[]: 0 0 0 0 0 [ 198.003086][ T5151] Node 1 DMA32 free:56944kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:12kB inactive_anon:664kB active_file:52kB inactive_file:212kB unevictable:4000kB writepending:0kB zspages:2428kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:188kB local_pcp:24kB free_cma:0kB [ 198.003117][ T5151] lowmem_reserve[]: 0 0 0 0 0 [ 198.003134][ T5151] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 198.003260][ T5151] Node 0 DMA32: 64*4kB (UME) 97*8kB (UME) 46*16kB (UME) 70*32kB (ME) 36*64kB (UME) 16*128kB (UME) 7*256kB (ME) 10*512kB (UM) 2*1024kB (UM) 2*2048kB (M) 0*4096kB = 21416kB [ 198.003348][ T5151] Node 1 DMA32: 140*4kB (UME) 127*8kB (UME) 93*16kB (UME) 78*32kB (UM) 73*64kB (UME) 49*128kB (UME) 32*256kB (UME) 11*512kB (UM) 2*1024kB (UM) 4*2048kB (U) 4*4096kB (U) = 56952kB [ 198.003433][ T5151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.003441][ T5151] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.003450][ T5151] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.003458][ T5151] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.003466][ T5151] 1308 total pagecache pages [ 198.003470][ T5151] 214 pages in swap cache [ 198.003473][ T5151] Free swap = 112512kB [ 198.003477][ T5151] Total swap = 124996kB [ 198.003481][ T5151] 524155 pages RAM [ 198.003484][ T5151] 0 pages HighMem/MovableOnly [ 198.003488][ T5151] 212065 pages reserved [ 198.003491][ T5151] 0 pages cma reserved [ 198.003496][ T5151] Unreclaimable slab info: [ 198.003499][ T5151] Name Used Total [ 198.003563][ T5151] bio-184 13KB 16KB [ 198.003574][ T5151] pid_2 42KB 94KB [ 198.003587][ T5151] bio-464 17KB 31KB [ 198.003594][ T5151] bio-528 19KB 31KB [ 198.003604][ T5151] bio-544 19KB 31KB [ 198.003612][ T5151] bio-552 19KB 31KB [ 198.003618][ T5151] afs_inode_cache 36KB 63KB [ 198.003627][ T5151] zswap_entry 618KB 664KB [ 198.003635][ T5151] AF_VSOCK 65KB 122KB [ 198.003642][ T5151] sw_flow_stats 7KB 12KB [ 198.003648][ T5151] sw_flow 21KB 30KB [ 198.003657][ T5151] batadv_tt_change_cache 11KB 16KB [ 198.003665][ T5151] batadv_tl_cache 27KB 32KB [ 198.003674][ T5151] IEEE-802.15.4-MAC 31KB 62KB [ 198.003681][ T5151] p9_req_t 7KB 7KB [ 198.003690][ T5151] SMC 103KB 218KB [ 198.003697][ T5151] TIPC 59KB 123KB [ 198.003703][ T5151] rds_tcp_incoming 8KB 15KB [ 198.003711][ T5151] rds_tcp_connection 57KB 78KB [ 198.003720][ T5151] RDS 63KB 123KB [ 198.003727][ T5151] rds_connection 34KB 54KB [ 198.003735][ T5151] SCTPv6 83KB 182KB [ 198.003741][ T5151] SCTP 54KB 122KB [ 198.003748][ T5151] sctp_chunk 20KB 39KB [ 198.003755][ T5151] sctp_bind_bucket 13KB 16KB [ 198.003761][ T5151] PNPIPE 47KB 92KB [ 198.003768][ T5151] PHONET 16KB 31KB [ 198.003774][ T5151] L2TP/IPv6 39KB 63KB [ 198.003781][ T5151] L2TP/IP 73KB 126KB [ 198.003787][ T5151] KCM 40KB 62KB [ 198.003794][ T5151] kcm_mux 36KB 63KB [ 198.003801][ T5151] RXRPC 80KB 128KB [ 198.003808][ T5151] rxrpc_call_jar 127KB 191KB [ 198.003816][ T5151] can_receiver 6KB 7KB [ 198.003823][ T5151] net_bridge_fdb_entry 38KB 47KB [ 198.003832][ T5151] MPTCPv6 98KB 191KB [ 198.003840][ T5151] ip6-frags 27KB 47KB [ 198.003849][ T5151] fib6_node 95KB 136KB [ 198.003859][ T5151] ip6_dst_cache 94KB 281KB [ 198.003866][ T5151] PINGv6 68KB 92KB [ 198.003873][ T5151] RAWv6 134KB 247KB [ 198.003880][ T5151] UDPv6 83KB 157KB [ 198.003888][ T5151] tw_sock_TCPv6 29KB 47KB [ 198.003894][ T5151] request_sock_TCPv6 32KB 38KB [ 198.003902][ T5151] TCPv6 135KB 273KB [ 198.003909][ T5151] ip_vs_conn 27KB 32KB [ 198.008372][ T5151] nf_conntrack 29KB 70KB [ 198.008402][ T5151] wg_peer 118KB 148KB [ 198.008411][ T5151] allowedips_node 26KB 31KB [ 198.008421][ T5151] t10_alua_lu_gp_cache 8KB 15KB [ 198.008430][ T5151] scsi_sense_cache 52KB 56KB [ 198.008439][ T5151] virtio_scsi_cmd 21KB 24KB [ 198.008448][ T5151] bio-136 47KB 72KB [ 198.008465][ T5151] io_kiocb 5KB 62KB [ 198.008473][ T5151] bio-264 10KB 15KB [ 198.008480][ T5151] mqueue_inode_cache 50KB 92KB [ 198.008493][ T5151] f2fs_evict_inode_work 7KB 7KB [ 198.008500][ T5151] bio-272 10KB 15KB [ 198.008508][ T5151] f2fs_bio_post_read_ctx 30KB 31KB [ 198.008552][ T5151] jfs_mp 14KB 15KB [ 198.008561][ T5151] fuse_request 27KB 46KB [ 198.008571][ T5151] jffs2_inode_cache 3KB 4KB [ 198.008601][ T5151] jffs2_node_frag 4KB 7KB [ 198.008609][ T5151] jffs2_refblock 7KB 30KB [ 198.008618][ T5151] jffs2_raw_inode 12KB 16KB [ 198.008625][ T5151] jffs2_raw_dirent 3KB 4KB [ 198.008632][ T5151] jffs2_full_dnode 3KB 7KB [ 198.008642][ T5151] cifs_small_rq 40KB 48KB [ 198.008650][ T5151] cifs_request 100KB 134KB [ 198.008657][ T5151] cifs_mpx_ids 16KB 23KB [ 198.008665][ T5151] cifs_io_subrequest 42KB 47KB [ 198.008672][ T5151] cifs_io_request 105KB 111KB [ 198.008687][ T5151] nfs_commit_data 24KB 31KB [ 198.008695][ T5151] nfs_write_data 40KB 63KB [ 198.008712][ T5151] jbd2_inode 10KB 11KB [ 198.008721][ T5151] ext4_system_zone 1KB 3KB [ 198.008728][ T5151] ext4_io_end_vec 7KB 15KB [ 198.008742][ T5151] kioctx 43KB 127KB [ 198.008749][ T5151] aio_kiocb 24KB 46KB [ 198.008759][ T5151] fanotify_mark 11KB 11KB [ 198.008769][ T5151] fasync_cache 38KB 47KB [ 198.008777][ T5151] userfaultfd_ctx_cache 67KB 94KB [ 198.008785][ T5151] zspage 189KB 196KB [ 198.008793][ T5151] zs_handle 222KB 236KB [ 198.008801][ T5151] pid_namespace 91KB 126KB [ 198.008808][ T5151] kvm_gmem_inode_cache 15KB 30KB [ 198.008816][ T5151] kvm_vcpu 70KB 121KB [ 198.008824][ T5151] kvm_mmu_page_header 14KB 31KB [ 198.008831][ T5151] pte_list_desc 11KB 23KB [ 198.008839][ T5151] x86_emulator 90KB 127KB [ 198.008849][ T5151] rpc_buffers 70KB 95KB [ 198.008856][ T5151] rpc_tasks 25KB 39KB [ 198.008863][ T5151] UNIX-STREAM 76KB 223KB [ 198.008870][ T5151] UNIX 167KB 318KB [ 198.008878][ T5151] mfc_cache 6KB 8KB [ 198.008886][ T5151] MPTCP 49KB 214KB [ 198.008894][ T5151] request_sock_subflow_v4 51KB 61KB [ 198.008902][ T5151] tcp_bind2_bucket 19KB 32KB [ 198.008909][ T5151] tcp_bind_bucket 27KB 32KB [ 198.008916][ T5151] xfrm_dst 9KB 15KB [ 198.008924][ T5151] xfrm_state 21KB 127KB [ 198.008931][ T5151] ip_fib_trie 25KB 32KB [ 198.008939][ T5151] ip_fib_alias 62KB 90KB [ 198.008946][ T5151] rtable 34KB 52KB [ 198.008953][ T5151] PING 19KB 31KB [ 198.008960][ T5151] RAW 103KB 191KB [ 198.008967][ T5151] UDP 102KB 255KB [ 198.008973][ T5151] tw_sock_TCP 28KB 47KB [ 198.008980][ T5151] request_sock_TCP 30KB 38KB [ 198.008991][ T5151] TCP 195KB 380KB [ 198.008998][ T5151] fs_bio_integrity 7KB 8KB [ 198.009005][ T5151] hugetlbfs_inode_cache 39KB 93KB [ 198.009013][ T5151] netfs_subrequest 35KB 39KB [ 198.009020][ T5151] netfs_request 105KB 111KB [ 198.009027][ T5151] bio-288 31KB 31KB [ 198.009039][ T5151] bio-328 12KB 15KB [ 198.009047][ T5151] ep_head 5KB 23KB [ 198.009057][ T5151] eventpoll_pwq 14KB 27KB [ 198.009064][ T5151] eventpoll_epi 52KB 63KB [ 198.009071][ T5151] inotify_inode_mark 45KB 46KB [ 198.009078][ T5151] bpf_fs_inode_cache 14KB 31KB [ 198.009088][ T5151] sgpool-128 221KB 297KB [ 198.009095][ T5151] sgpool-64 165KB 191KB [ 198.009102][ T5151] sgpool-32 95KB 126KB [ 198.009109][ T5151] sgpool-16 80KB 140KB [ 198.009116][ T5151] sgpool-8 53KB 78KB [ 198.009123][ T5151] bio_crypt_ctx 9KB 11KB [ 198.009130][ T5151] bio_integrity_data 7KB 8KB [ 198.009137][ T5151] request_queue 221KB 242KB [ 198.009144][ T5151] blkdev_ioc 22KB 47KB [ 198.009152][ T5151] bio-200 228KB 257KB [ 198.009160][ T5151] biovec-max 765KB 952KB [ 198.009167][ T5151] biovec-128 150KB 286KB [ 198.009174][ T5151] biovec-64 166KB 252KB [ 198.009181][ T5151] biovec-16 46KB 93KB [ 198.009190][ T5151] ksm_mm_slot 3KB 4KB [ 198.009198][ T5151] uid_cache 16KB 31KB [ 198.009206][ T5151] iommu_iova_magazine 72KB 220KB [ 198.009213][ T5151] iommu_iova 219KB 220KB [ 198.009220][ T5151] dmaengine-unmap-256 26KB 30KB [ 198.009227][ T5151] dmaengine-unmap-128 14KB 30KB [ 198.009234][ T5151] dmaengine-unmap-16 7KB 8KB [ 198.009241][ T5151] dmaengine-unmap-2 3KB 4KB [ 198.009248][ T5151] QIPCRTR 53KB 93KB [ 198.009255][ T5151] audit_buffer 28KB 46KB [ 198.009263][ T5151] skbuff_ext_cache 13KB 36KB [ 198.009278][ T5151] skbuff_small_head 1345KB 1806KB [ 198.009288][ T5151] skbuff_fclone_cache 96KB 218KB [ 198.009303][ T5151] skbuff_head_cache 1496KB 1632KB [ 198.009314][ T5151] configfs_dir_cache 45KB 48KB [ 198.009324][ T5151] file_lease_cache 11KB 31KB [ 198.009334][ T5151] file_lock_cache 30KB 31KB [ 198.009356][ T5151] file_lock_ctx 40KB 47KB [ 198.009367][ T5151] fsnotify_inode_mark_connector 37KB 43KB [ 198.009379][ T5151] posix_timers_cache 45KB 64KB [ 198.009394][ T5151] taskstats 59KB 127KB [ 198.009406][ T5151] mem_cgroup_per_node 96KB 122KB [ 198.009416][ T5151] mem_cgroup 120KB 123KB [ 198.009429][ T5151] proc_dir_entry 618KB 695KB [ 198.009441][ T5151] pde_opener 11KB 15KB [ 198.009451][ T5151] seq_file 17KB 86KB [ 198.009461][ T5151] sigqueue 15KB 35KB [ 198.009474][ T5151] shmem_inode_cache 7110KB 7377KB [ 198.009486][ T5151] kernfs_iattrs_cache 26KB 31KB [ 198.009524][ T5151] kernfs_node_cache 24760KB 25328KB [ 198.009536][ T5151] mnt_cache 96KB 141KB [ 198.009548][ T5151] bfilp 31KB 47KB [ 198.009567][ T5151] filp 281KB 622KB [ 198.009584][ T5151] names_cache 156KB 284KB [ 198.009594][ T5151] net_namespace 119KB 208KB [ 198.009605][ T5151] ima_iint_cache 38KB 63KB [ 198.009638][ T5151] lsm_inode_cache 1395KB 1720KB [ 198.009654][ T5151] lsm_file_cache 122KB 237KB [ 198.009665][ T5151] key_jar 35KB 55KB [ 198.009676][ T5151] uts_namespace 90KB 126KB [ 198.009689][ T5151] nsproxy 6KB 27KB [ 198.009713][ T5151] vm_area_struct 788KB 1218KB [ 198.009725][ T5151] fs_cache 33KB 60KB [ 198.009738][ T5151] files_cache 92KB 239KB [ 198.009750][ T5151] task_exec_state 10KB 40KB [ 198.009767][ T5151] signal_cache 848KB 1663KB [ 198.009783][ T5151] sighand_cache 1082KB 1833KB [ 198.009795][ T5151] task_struct 4593KB 5175KB [ 198.009808][ T5151] cred 148KB 300KB [ 198.009821][ T5151] anon_vma_chain 272KB 397KB [ 198.009834][ T5151] anon_vma 268KB 519KB [ 198.009848][ T5151] pid 158KB 328KB [ 198.009860][ T5151] Acpi-Operand 200KB 328KB [ 198.009869][ T5151] Acpi-ParseExt 21KB 43KB [ 198.009876][ T5151] Acpi-Parse 6KB 23KB [ 198.009883][ T5151] Acpi-State 16KB 43KB [ 198.009890][ T5151] Acpi-Namespace 31KB 44KB [ 198.009898][ T5151] numa_policy 7KB 8KB [ 198.009905][ T5151] perf_event 15KB 31KB [ 198.009912][ T5151] trace_event_file 577KB 580KB [ 198.009919][ T5151] ftrace_event_field 1129KB 1130KB [ 198.009928][ T5151] pool_workqueue 2109KB 2208KB [ 198.009935][ T5151] task_group 36KB 48KB [ 198.009965][ T5151] maple_node 753KB 1624KB [ 198.009973][ T5151] mm_struct 248KB 428KB [ 198.009986][ T5151] vmap_area 865KB 974KB [ 198.010061][ T5151] debug_objects_cache 2053KB 4483KB [ 198.010072][ T5151] page->ptl 118KB 200KB [ 198.010081][ T5151] kmalloc-cg-8k 1696KB 1888KB [ 198.010099][ T5151] kmalloc-cg-4k 11056KB 12480KB [ 198.010114][ T5151] kmalloc-cg-2k 7076KB 8128KB [ 198.010126][ T5151] kmalloc-cg-1k 2106KB 2688KB [ 198.010134][ T5151] kmalloc-cg-512 1384KB 1408KB [ 198.010143][ T5151] kmalloc-cg-256 314KB 376KB [ 198.010153][ T5151] kmalloc-cg-128 219KB 256KB [ 198.010161][ T5151] kmalloc-cg-64 40KB 76KB [ 198.010171][ T5151] kmalloc-cg-32 42KB 152KB [ 198.010178][ T5151] kmalloc-cg-16 7KB 28KB [ 198.010186][ T5151] kmalloc-cg-8 18KB 36KB [ 198.010194][ T5151] kmalloc-cg-192 54KB 76KB [ 198.010202][ T5151] kmalloc-cg-96 49KB 72KB [ 198.010222][ T5151] kmalloc-8k 4992KB 5408KB [ 198.010235][ T5151] kmalloc-4k 24800KB 25456KB [ 198.010251][ T5151] kmalloc-2k 12124KB 13632KB [ 198.010263][ T5151] kmalloc-1k 6970KB 7520KB [ 198.010288][ T5151] kmalloc-512 10133KB 11120KB [ 198.010295][ T5151] kmalloc-256 5103KB 5116KB [ 198.010309][ T5151] kmalloc-128 1485KB 1616KB [ 198.010325][ T5151] kmalloc-64 4571KB 4656KB [ 198.010362][ T5151] kmalloc-32 1492KB 1904KB [ 198.010378][ T5151] kmalloc-16 407KB 636KB [ 198.010390][ T5151] kmalloc-8 387KB 440KB [ 198.010406][ T5151] kmalloc-192 1335KB 1464KB [ 198.010426][ T5151] kmalloc-96 1632KB 1792KB [ 198.010433][ T5151] kmem_cache_node 216KB 220KB [ 198.010441][ T5151] kmem_cache 179KB 218KB [ 198.010448][ T5151] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5452,uid=101 [ 198.012394][ T5151] Out of memory: Killed process 5452 (dhcpcd) total-vm:4800kB, anon-rss:0kB, file-rss:16kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0 [ 198.039442][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 198.039475][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 198.039497][ T1] Tainted: [L]=SOFTLOCKUP [ 198.039503][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 198.039533][ T1] Call Trace: [ 198.039540][ T1] [ 198.039547][ T1] dump_stack_lvl+0x100/0x190 [ 198.039580][ T1] dump_header+0xfb/0x606 [ 198.039599][ T1] oom_kill_process.cold+0xd/0x380 [ 198.039614][ T1] out_of_memory+0x340/0x14f0 [ 198.039636][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 198.039654][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 198.039672][ T1] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 198.039696][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 198.039711][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 198.039730][ T1] ? policy_nodemask+0xed/0x4f0 [ 198.039749][ T1] ? alloc_pages_mpol+0x260/0x550 [ 198.039768][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 198.039792][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 198.039810][ T1] ? policy_nodemask+0xed/0x4f0 [ 198.039834][ T1] alloc_pages_mpol+0x201/0x550 [ 198.039853][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 198.039871][ T1] ? filemap_get_entry+0x22d/0x450 [ 198.039889][ T1] ? filemap_get_entry+0x22d/0x450 [ 198.039909][ T1] folio_alloc_noprof+0x22/0x250 [ 198.039922][ T1] filemap_alloc_folio_noprof.part.0+0x3db/0x440 [ 198.039939][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 198.039959][ T1] __filemap_get_folio_mpol+0x653/0x1280 [ 198.039982][ T1] filemap_fault+0x879/0x3130 [ 198.039996][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 198.040011][ T1] ? find_held_lock+0x2b/0x80 [ 198.040026][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 198.040043][ T1] __do_fault+0x10b/0x440 [ 198.040058][ T1] do_fault+0xb3f/0x1830 [ 198.040076][ T1] ? __pfx_do_fault+0x10/0x10 [ 198.040091][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 198.040103][ T1] ? rcu_read_unlock+0x2d/0xb0 [ 198.040114][ T1] ? __pte_offset_map+0x179/0x310 [ 198.040131][ T1] __handle_mm_fault+0x150b/0x2f60 [ 198.040145][ T1] ? lock_vma_under_rcu+0x11d/0x590 [ 198.040163][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 198.040177][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 198.040199][ T1] ? get_timespec64+0x136/0x1b0 [ 198.040220][ T1] handle_mm_fault+0x363/0xa20 [ 198.040234][ T1] do_user_addr_fault+0x59c/0x12f0 [ 198.040253][ T1] exc_page_fault+0x6f/0xd0 [ 198.040267][ T1] asm_exc_page_fault+0x26/0x30 [ 198.040279][ T1] RIP: 0033:0x7f95838cf407 [ 198.040294][ T1] Code: Unable to access opcode bytes at 0x7f95838cf3dd. [ 198.040300][ T1] RSP: 002b:00007ffc5d365730 EFLAGS: 00010202 [ 198.040310][ T1] RAX: 0000000000000000 RBX: 00007f958377fc80 RCX: 00007f95838cf407 [ 198.040317][ T1] RDX: 00007ffc5d365770 RSI: 0000000000000000 RDI: 0000000000000000 [ 198.040324][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 198.040331][ T1] R10: 00007ffc5d365770 R11: 0000000000000202 R12: 00007f9583ae9490 [ 198.040337][ T1] R13: 00007ffc5d3657ac R14: 00007f9583b29000 R15: 0000560756652d98 [ 198.040353][ T1] [ 198.048682][ T1] Mem-Info: [ 198.048690][ T1] active_anon:18 inactive_anon:123 isolated_anon:0 [ 198.048690][ T1] active_file:37 inactive_file:64 isolated_file:0 [ 198.048690][ T1] unevictable:1000 dirty:0 writeback:0 [ 198.048690][ T1] slab_reclaimable:6231 slab_unreclaimable:53006 [ 198.048690][ T1] mapped:16 shmem:1001 pagetables:1140 [ 198.048690][ T1] sec_pagetables:335 bounce:0 [ 198.048690][ T1] kernel_misc_reclaimable:0 [ 198.048690][ T1] free:23660 free_pcp:272 free_cma:0 [ 198.048717][ T1] Node 0 active_anon:0kB inactive_anon:4kB active_file:28kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8800kB pagetables:1044kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.048744][ T1] Node 1 active_anon:172kB inactive_anon:488kB active_file:120kB inactive_file:144kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4684kB pagetables:3516kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.048771][ T1] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 198.048801][ T1] lowmem_reserve[]: 0 278 278 278 278 [ 198.048819][ T1] Node 0 DMA32 free:21364kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:4kB active_file:28kB inactive_file:112kB unevictable:0kB writepending:0kB zspages:1060kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:512kB local_pcp:164kB free_cma:0kB [ 198.048853][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 198.048871][ T1] Node 1 DMA32 free:70768kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:172kB inactive_anon:488kB active_file:120kB inactive_file:144kB unevictable:4000kB writepending:0kB zspages:2428kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:576kB local_pcp:92kB free_cma:0kB [ 198.048901][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 198.048918][ T1] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 198.048990][ T1] Node 0 DMA32: 63*4kB (ME) 97*8kB (UME) 45*16kB (ME) 71*32kB (UME) 36*64kB (UME) 15*128kB (ME) 7*256kB (ME) 10*512kB (UM) 2*1024kB (UM) 2*2048kB (M) 0*4096kB = 21300kB [ 198.049071][ T1] Node 1 DMA32: 140*4kB (UME) 127*8kB (UME) 93*16kB (UME) 78*32kB (UM) 73*64kB (UME) 49*128kB (UME) 32*256kB (UME) 20*512kB (UM) 3*1024kB (UM) 4*2048kB (U) 6*4096kB (U) = 70776kB [ 198.049189][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.049198][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.049206][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.049214][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.049222][ T1] 1308 total pagecache pages [ 198.049226][ T1] 214 pages in swap cache [ 198.049230][ T1] Free swap = 114564kB [ 198.049234][ T1] Total swap = 124996kB [ 198.049237][ T1] 524155 pages RAM [ 198.049241][ T1] 0 pages HighMem/MovableOnly [ 198.049245][ T1] 212065 pages reserved [ 198.049248][ T1] 0 pages cma reserved [ 198.049252][ T1] Unreclaimable slab info: [ 198.049255][ T1] Name Used Total [ 198.049260][ T1] bio-184 13KB 16KB [ 198.049272][ T1] pid_2 41KB 94KB [ 198.049292][ T1] bio-464 17KB 31KB [ 198.049301][ T1] bio-528 19KB 31KB [ 198.049317][ T1] bio-544 19KB 31KB [ 198.049329][ T1] bio-552 19KB 31KB [ 198.049338][ T1] afs_inode_cache 36KB 63KB [ 198.049349][ T1] zswap_entry 618KB 664KB [ 198.049359][ T1] AF_VSOCK 65KB 122KB [ 198.049369][ T1] sw_flow_stats 7KB 12KB [ 198.049379][ T1] sw_flow 21KB 30KB [ 198.049395][ T1] batadv_tt_change_cache 11KB 16KB [ 198.049409][ T1] batadv_tl_cache 27KB 32KB [ 198.049423][ T1] IEEE-802.15.4-MAC 31KB 62KB [ 198.049436][ T1] p9_req_t 7KB 7KB [ 198.049451][ T1] SMC 103KB 218KB [ 198.049462][ T1] TIPC 59KB 123KB [ 198.049471][ T1] rds_tcp_incoming 8KB 15KB [ 198.049481][ T1] rds_tcp_connection 57KB 78KB [ 198.049494][ T1] RDS 63KB 123KB [ 198.049504][ T1] rds_connection 34KB 54KB [ 198.049514][ T1] SCTPv6 83KB 182KB [ 198.049526][ T1] SCTP 54KB 122KB [ 198.049539][ T1] sctp_chunk 20KB 39KB [ 198.049549][ T1] sctp_bind_bucket 13KB 16KB [ 198.049561][ T1] PNPIPE 47KB 92KB [ 198.049571][ T1] PHONET 16KB 31KB [ 198.049581][ T1] L2TP/IPv6 39KB 63KB [ 198.049594][ T1] L2TP/IP 73KB 126KB [ 198.049605][ T1] KCM 40KB 62KB [ 198.049618][ T1] kcm_mux 36KB 63KB [ 198.049629][ T1] RXRPC 80KB 128KB [ 198.049636][ T1] rxrpc_call_jar 127KB 191KB [ 198.049644][ T1] can_receiver 6KB 7KB [ 198.049651][ T1] net_bridge_fdb_entry 38KB 47KB [ 198.049661][ T1] MPTCPv6 98KB 191KB [ 198.049669][ T1] ip6-frags 27KB 47KB [ 198.049678][ T1] fib6_node 95KB 136KB [ 198.049688][ T1] ip6_dst_cache 94KB 281KB [ 198.049695][ T1] PINGv6 68KB 92KB [ 198.049703][ T1] RAWv6 134KB 247KB [ 198.049713][ T1] UDPv6 83KB 157KB [ 198.049720][ T1] tw_sock_TCPv6 29KB 47KB [ 198.049727][ T1] request_sock_TCPv6 32KB 38KB [ 198.049735][ T1] TCPv6 131KB 273KB [ 198.049742][ T1] ip_vs_conn 27KB 32KB [ 198.049752][ T1] nf_conntrack 29KB 70KB [ 198.049775][ T1] wg_peer 118KB 148KB [ 198.049782][ T1] allowedips_node 26KB 31KB [ 198.049792][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 198.049800][ T1] scsi_sense_cache 52KB 56KB [ 198.049808][ T1] virtio_scsi_cmd 21KB 24KB [ 198.049817][ T1] bio-136 47KB 72KB [ 198.049837][ T1] io_kiocb 2KB 62KB [ 198.049845][ T1] bio-264 10KB 15KB [ 198.049852][ T1] mqueue_inode_cache 50KB 92KB [ 198.049864][ T1] f2fs_evict_inode_work 7KB 7KB [ 198.049871][ T1] bio-272 10KB 15KB [ 198.049878][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 198.049922][ T1] jfs_mp 14KB 15KB [ 198.049932][ T1] fuse_request 27KB 46KB [ 198.049941][ T1] jffs2_inode_cache 3KB 4KB [ 198.049948][ T1] jffs2_node_frag 4KB 7KB [ 198.049955][ T1] jffs2_refblock 7KB 30KB [ 198.049963][ T1] jffs2_raw_inode 12KB 16KB [ 198.049970][ T1] jffs2_raw_dirent 3KB 4KB [ 198.049977][ T1] jffs2_full_dnode 3KB 7KB [ 198.049987][ T1] cifs_small_rq 40KB 48KB [ 198.049994][ T1] cifs_request 100KB 134KB [ 198.050001][ T1] cifs_mpx_ids 16KB 23KB [ 198.050008][ T1] cifs_io_subrequest 42KB 47KB [ 198.050014][ T1] cifs_io_request 105KB 111KB [ 198.050030][ T1] nfs_commit_data 24KB 31KB [ 198.050036][ T1] nfs_write_data 40KB 63KB [ 198.050053][ T1] jbd2_inode 10KB 11KB [ 198.050060][ T1] ext4_system_zone 1KB 3KB [ 198.050067][ T1] ext4_io_end_vec 7KB 15KB [ 198.050080][ T1] kioctx 43KB 127KB [ 198.050087][ T1] aio_kiocb 24KB 46KB [ 198.050096][ T1] fanotify_mark 11KB 11KB [ 198.050106][ T1] fasync_cache 38KB 47KB [ 198.050113][ T1] userfaultfd_ctx_cache 67KB 94KB [ 198.050121][ T1] zspage 189KB 196KB [ 198.050129][ T1] zs_handle 222KB 236KB [ 198.050136][ T1] pid_namespace 91KB 126KB [ 198.050143][ T1] kvm_gmem_inode_cache 15KB 30KB [ 198.050150][ T1] kvm_vcpu 70KB 121KB [ 198.050158][ T1] kvm_mmu_page_header 14KB 31KB [ 198.050165][ T1] pte_list_desc 11KB 23KB [ 198.050171][ T1] x86_emulator 90KB 127KB [ 198.050179][ T1] rpc_buffers 70KB 95KB [ 198.050186][ T1] rpc_tasks 25KB 39KB [ 198.050193][ T1] UNIX-STREAM 76KB 223KB [ 198.050201][ T1] UNIX 167KB 318KB [ 198.050209][ T1] mfc_cache 6KB 8KB [ 198.050216][ T1] MPTCP 49KB 214KB [ 198.050223][ T1] request_sock_subflow_v4 51KB 61KB [ 198.050230][ T1] tcp_bind2_bucket 19KB 32KB [ 198.050237][ T1] tcp_bind_bucket 27KB 32KB [ 198.050245][ T1] xfrm_dst 9KB 15KB [ 198.050252][ T1] xfrm_state 21KB 127KB [ 198.050259][ T1] ip_fib_trie 25KB 32KB [ 198.050267][ T1] ip_fib_alias 62KB 90KB [ 198.050274][ T1] rtable 34KB 52KB [ 198.050281][ T1] PING 19KB 31KB [ 198.050288][ T1] RAW 103KB 191KB [ 198.050295][ T1] UDP 102KB 255KB [ 198.050302][ T1] tw_sock_TCP 28KB 47KB [ 198.050309][ T1] request_sock_TCP 30KB 38KB [ 198.050317][ T1] TCP 185KB 380KB [ 198.050324][ T1] fs_bio_integrity 7KB 8KB [ 198.050334][ T1] hugetlbfs_inode_cache 39KB 93KB [ 198.050343][ T1] netfs_subrequest 35KB 39KB [ 198.050350][ T1] netfs_request 105KB 111KB [ 198.050357][ T1] bio-288 31KB 31KB [ 198.050364][ T1] bio-328 12KB 15KB [ 198.050372][ T1] ep_head 5KB 23KB [ 198.050379][ T1] eventpoll_pwq 14KB 27KB [ 198.050386][ T1] eventpoll_epi 52KB 63KB [ 198.050393][ T1] inotify_inode_mark 45KB 46KB [ 198.050399][ T1] bpf_fs_inode_cache 14KB 31KB [ 198.050409][ T1] sgpool-128 221KB 297KB [ 198.050416][ T1] sgpool-64 165KB 191KB [ 198.050423][ T1] sgpool-32 95KB 126KB [ 198.050430][ T1] sgpool-16 80KB 140KB [ 198.050438][ T1] sgpool-8 53KB 78KB [ 198.050445][ T1] bio_crypt_ctx 9KB 11KB [ 198.050451][ T1] bio_integrity_data 7KB 8KB [ 198.050459][ T1] request_queue 221KB 242KB [ 198.050466][ T1] blkdev_ioc 22KB 47KB [ 198.050474][ T1] bio-200 228KB 257KB [ 198.050482][ T1] biovec-max 765KB 952KB [ 198.050490][ T1] biovec-128 150KB 286KB [ 198.050497][ T1] biovec-64 166KB 252KB [ 198.050504][ T1] biovec-16 46KB 93KB [ 198.050512][ T1] ksm_mm_slot 3KB 4KB [ 198.050522][ T1] uid_cache 16KB 31KB [ 198.050529][ T1] iommu_iova_magazine 72KB 220KB [ 198.050536][ T1] iommu_iova 219KB 220KB [ 198.050542][ T1] dmaengine-unmap-256 26KB 30KB [ 198.050550][ T1] dmaengine-unmap-128 14KB 30KB [ 198.050556][ T1] dmaengine-unmap-16 7KB 8KB [ 198.050563][ T1] dmaengine-unmap-2 3KB 4KB [ 198.050570][ T1] QIPCRTR 53KB 93KB [ 198.050577][ T1] audit_buffer 28KB 46KB [ 198.050585][ T1] skbuff_ext_cache 13KB 36KB [ 198.050600][ T1] skbuff_small_head 1269KB 1790KB [ 198.050608][ T1] skbuff_fclone_cache 93KB 218KB [ 198.050621][ T1] skbuff_head_cache 1480KB 1617KB [ 198.050628][ T1] configfs_dir_cache 45KB 48KB [ 198.050637][ T1] file_lease_cache 11KB 31KB [ 198.050643][ T1] file_lock_cache 30KB 31KB [ 198.050651][ T1] file_lock_ctx 40KB 47KB [ 198.050658][ T1] fsnotify_inode_mark_connector 37KB 43KB [ 198.050666][ T1] posix_timers_cache 45KB 64KB [ 198.050675][ T1] taskstats 59KB 127KB [ 198.050682][ T1] mem_cgroup_per_node 96KB 122KB [ 198.050688][ T1] mem_cgroup 120KB 123KB [ 198.050698][ T1] proc_dir_entry 618KB 695KB [ 198.050705][ T1] pde_opener 11KB 15KB [ 198.050713][ T1] seq_file 17KB 86KB [ 198.050721][ T1] sigqueue 14KB 35KB [ 198.050730][ T1] shmem_inode_cache 7103KB 7377KB [ 198.050737][ T1] kernfs_iattrs_cache 26KB 31KB [ 198.050770][ T1] kernfs_node_cache 24802KB 25328KB [ 198.050778][ T1] mnt_cache 96KB 141KB [ 198.050786][ T1] bfilp 31KB 47KB [ 198.050799][ T1] filp 276KB 622KB [ 198.050812][ T1] names_cache 145KB 272KB [ 198.050819][ T1] net_namespace 119KB 208KB [ 198.050830][ T1] ima_iint_cache 38KB 63KB [ 198.054200][ T1] lsm_inode_cache 1400KB 1720KB [ 198.054218][ T1] lsm_file_cache 120KB 237KB [ 198.054226][ T1] key_jar 35KB 55KB [ 198.054233][ T1] uts_namespace 90KB 126KB [ 198.054241][ T1] nsproxy 6KB 27KB [ 198.054261][ T1] vm_area_struct 779KB 1218KB [ 198.054269][ T1] fs_cache 33KB 60KB [ 198.054278][ T1] files_cache 91KB 239KB [ 198.054286][ T1] task_exec_state 10KB 40KB [ 198.054298][ T1] signal_cache 848KB 1663KB [ 198.054310][ T1] sighand_cache 1079KB 1833KB [ 198.054322][ T1] task_struct 4584KB 5175KB [ 198.054335][ T1] cred 148KB 300KB [ 198.054349][ T1] anon_vma_chain 270KB 397KB [ 198.054361][ T1] anon_vma 266KB 519KB [ 198.054371][ T1] pid 158KB 328KB [ 198.054384][ T1] Acpi-Operand 200KB 328KB [ 198.054391][ T1] Acpi-ParseExt 21KB 43KB [ 198.054399][ T1] Acpi-Parse 6KB 23KB [ 198.054407][ T1] Acpi-State 16KB 43KB [ 198.054414][ T1] Acpi-Namespace 31KB 44KB [ 198.054422][ T1] numa_policy 7KB 8KB [ 198.054428][ T1] perf_event 15KB 31KB [ 198.054435][ T1] trace_event_file 577KB 580KB [ 198.054442][ T1] ftrace_event_field 1129KB 1130KB [ 198.054452][ T1] pool_workqueue 2109KB 2208KB [ 198.054459][ T1] task_group 36KB 48KB [ 198.054484][ T1] maple_node 733KB 1624KB [ 198.054492][ T1] mm_struct 241KB 428KB [ 198.054505][ T1] vmap_area 865KB 974KB [ 198.054584][ T1] debug_objects_cache 2053KB 4483KB [ 198.054595][ T1] page->ptl 115KB 200KB [ 198.054603][ T1] kmalloc-cg-8k 1680KB 1856KB [ 198.054620][ T1] kmalloc-cg-4k 11104KB 12480KB [ 198.054635][ T1] kmalloc-cg-2k 7112KB 8128KB [ 198.054648][ T1] kmalloc-cg-1k 2118KB 2688KB [ 198.054656][ T1] kmalloc-cg-512 1384KB 1408KB [ 198.054666][ T1] kmalloc-cg-256 314KB 376KB [ 198.054676][ T1] kmalloc-cg-128 219KB 256KB [ 198.054684][ T1] kmalloc-cg-64 40KB 76KB [ 198.054694][ T1] kmalloc-cg-32 42KB 152KB [ 198.054702][ T1] kmalloc-cg-16 7KB 28KB [ 198.054709][ T1] kmalloc-cg-8 20KB 36KB [ 198.054717][ T1] kmalloc-cg-192 54KB 76KB [ 198.054725][ T1] kmalloc-cg-96 49KB 72KB [ 198.054775][ T1] kmalloc-8k 4992KB 5408KB [ 198.054791][ T1] kmalloc-4k 24608KB 25296KB [ 198.054808][ T1] kmalloc-2k 12124KB 13632KB [ 198.054819][ T1] kmalloc-1k 6964KB 7520KB [ 198.054849][ T1] kmalloc-512 10142KB 11120KB [ 198.054857][ T1] kmalloc-256 5130KB 5140KB [ 198.054870][ T1] kmalloc-128 1484KB 1616KB [ 198.054888][ T1] kmalloc-64 4568KB 4656KB [ 198.054919][ T1] kmalloc-32 1489KB 1904KB [ 198.054934][ T1] kmalloc-16 406KB 636KB [ 198.054945][ T1] kmalloc-8 384KB 440KB [ 198.054961][ T1] kmalloc-192 1341KB 1464KB [ 198.054982][ T1] kmalloc-96 1622KB 1792KB [ 198.054989][ T1] kmem_cache_node 216KB 220KB [ 198.054997][ T1] kmem_cache 179KB 218KB [ 198.055004][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dhcpcd,pid=5453,uid=0 [ 198.055056][ T1] Out of memory: Killed process 5453 (dhcpcd) total-vm:3832kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 198.067460][ T5597] bridge_slave_1: left allmulticast mode [ 198.067478][ T5597] bridge_slave_1: left promiscuous mode [ 198.067596][ T5597] bridge0: port 2(bridge_slave_1) entered disabled state [ 198.072310][ T1] Out of memory: Killed process 8438 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.098560][ T5597] bridge_slave_0: left allmulticast mode [ 198.098623][ T5597] bridge_slave_0: left promiscuous mode [ 198.098767][ T5597] bridge0: port 1(bridge_slave_0) entered disabled state [ 198.109959][ T5454] Out of memory (oom_kill_allocating_task): Killed process 5454 (dhcpcd) total-vm:2856kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.112722][ T5455] Out of memory (oom_kill_allocating_task): Killed process 5455 (dhcpcd) total-vm:2848kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.129037][ T8376] Out of memory (oom_kill_allocating_task): Killed process 8376 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.131324][ T8374] Out of memory (oom_kill_allocating_task): Killed process 8374 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.142985][ T8375] Out of memory (oom_kill_allocating_task): Killed process 8375 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.155884][ T5643] Out of memory (oom_kill_allocating_task): Killed process 5643 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.157162][ T5605] Out of memory (oom_kill_allocating_task): Killed process 5605 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.158438][ T5608] Out of memory (oom_kill_allocating_task): Killed process 5608 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.212994][ T8436] Out of memory (oom_kill_allocating_task): Killed process 8436 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.214804][ T5635] Out of memory (oom_kill_allocating_task): Killed process 5635 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.236340][ T5631] Out of memory (oom_kill_allocating_task): Killed process 5631 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.240201][ T5609] Out of memory (oom_kill_allocating_task): Killed process 5609 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.240771][ T5633] Out of memory (oom_kill_allocating_task): Killed process 5633 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.244074][ T5614] Out of memory (oom_kill_allocating_task): Killed process 5614 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.256383][ T8379] Out of memory (oom_kill_allocating_task): Killed process 8379 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.260912][ T8437] Out of memory (oom_kill_allocating_task): Killed process 8437 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.262644][ T8435] Out of memory (oom_kill_allocating_task): Killed process 8435 (dhcpcd) total-vm:3060kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 198.279228][ 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:48kB oom_score_adj:0 [ 198.288946][ T1] Out of memory: Killed process 5437 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:44kB oom_score_adj:0 [ 198.306905][ T1] Out of memory: Killed process 5546 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 198.321482][ T1] Out of memory: Killed process 5537 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 198.363377][ T5151] Out of memory: Killed process 5133 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 198.372885][ T5151] Out of memory: Killed process 5136 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 198.399854][ T5151] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 198.399879][ T5151] CPU: 1 UID: 0 PID: 5151 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 198.399894][ T5151] Tainted: [L]=SOFTLOCKUP [ 198.399898][ T5151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 198.399905][ T5151] Call Trace: [ 198.399909][ T5151] [ 198.399913][ T5151] dump_stack_lvl+0x100/0x190 [ 198.399933][ T5151] dump_header+0xfb/0x606 [ 198.399946][ T5151] out_of_memory.cold+0xd/0x170 [ 198.399962][ T5151] ? __pfx_out_of_memory+0x10/0x10 [ 198.399980][ T5151] ? psi_memstall_leave+0x1eb/0x360 [ 198.399996][ T5151] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 198.400019][ T5151] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 198.400032][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 198.400049][ T5151] ? lock_acquire+0x1d1/0x380 [ 198.400082][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 198.400096][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 198.400111][ T5151] ? __lock_acquire+0x5c0/0x1f40 [ 198.400133][ T5151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 198.400163][ T5151] ? policy_nodemask+0xed/0x4f0 [ 198.400182][ T5151] alloc_pages_mpol+0x201/0x550 [ 198.400201][ T5151] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 198.400218][ T5151] ? do_raw_spin_lock+0x128/0x260 [ 198.400229][ T5151] ? find_held_lock+0x2b/0x80 [ 198.400241][ T5151] ? swap_cache_alloc_folio+0x374/0xc50 [ 198.400257][ T5151] folio_alloc_mpol_noprof+0x36/0x260 [ 198.400270][ T5151] swap_cache_alloc_folio+0x3d7/0xc50 [ 198.400286][ T5151] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 198.400300][ T5151] ? swap_cache_get_folio+0x28d/0x360 [ 198.400313][ T5151] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 198.400326][ T5151] ? __lock_acquire+0x5c0/0x1f40 [ 198.400348][ T5151] swap_cache_read_folio+0x47/0x140 [ 198.400371][ T5151] swap_cluster_readahead+0x477/0x5d0 [ 198.400396][ T5151] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 198.400425][ T5151] ? swap_table_get+0x28/0x2c0 [ 198.400454][ T5151] swapin_readahead+0xf0/0x260 [ 198.400477][ T5151] ? __pfx_swapin_readahead+0x10/0x10 [ 198.400496][ T5151] ? __pfx_get_swap_device+0x10/0x10 [ 198.400518][ T5151] do_swap_page+0xf72/0x5580 [ 198.400535][ T5151] ? __pfx_do_swap_page+0x10/0x10 [ 198.400545][ T5151] ? lock_acquire+0x1d1/0x380 [ 198.400560][ T5151] ? __pte_offset_map+0x2f/0x310 [ 198.400595][ T5151] ? rcu_is_watching+0x13/0xc0 [ 198.400612][ T5151] ? __pte_offset_map+0x179/0x310 [ 198.400628][ T5151] __handle_mm_fault+0x15bd/0x2f60 [ 198.400643][ T5151] ? __pfx___handle_mm_fault+0x10/0x10 [ 198.400653][ T5151] ? __pfx_mt_find+0x10/0x10 [ 198.400676][ T5151] ? find_vma+0xbf/0x140 [ 198.400690][ T5151] ? __pfx_find_vma+0x10/0x10 [ 198.400710][ T5151] handle_mm_fault+0x363/0xa20 [ 198.400724][ T5151] do_user_addr_fault+0x745/0x12f0 [ 198.400741][ T5151] exc_page_fault+0x6f/0xd0 [ 198.400754][ T5151] asm_exc_page_fault+0x26/0x30 [ 198.400765][ T5151] RIP: 0010:ep_send_events+0x3ba/0xc10 [ 198.400782][ T5151] Code: 84 c1 0f 85 7b 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 9e 17 5e ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 198.400793][ T5151] RSP: 0000:ffffc9000365fb98 EFLAGS: 00050283 [ 198.400803][ T5151] RAX: 00007ffd53b82c20 RBX: ffff88804cb5fa80 RCX: 00007ffffffff000 [ 198.400811][ T5151] RDX: 0000000000000004 RSI: 0000000000000001 RDI: ffff88804cb5faec [ 198.400817][ T5151] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 198.400823][ T5151] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804cb5fa98 [ 198.400830][ T5151] R13: ffff88804cb5fa98 R14: 0000000000000001 R15: ffffc9000365fc00 [ 198.400843][ T5151] ? ep_send_events+0x34a/0xc10 [ 198.400865][ T5151] ? __pfx_ep_send_events+0x10/0x10 [ 198.400883][ T5151] ? lockdep_hardirqs_on+0x7d/0x110 [ 198.400896][ T5151] ? ktime_get+0x23e/0x320 [ 198.400913][ T5151] ? do_epoll_wait+0xb38/0x1730 [ 198.400928][ T5151] do_epoll_wait+0x6c5/0x1730 [ 198.400950][ T5151] ? __pfx_do_epoll_wait+0x10/0x10 [ 198.400966][ T5151] ? find_held_lock+0x2b/0x80 [ 198.400978][ T5151] ? timespec64_add_safe+0x192/0x220 [ 198.400996][ T5151] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 198.401012][ T5151] ? ktime_get_ts64+0x306/0x420 [ 198.401030][ T5151] ? ktime_get_ts64+0x318/0x420 [ 198.401110][ T5151] ? ktime_get_ts64+0x257/0x420 [ 198.401136][ T5151] __x64_sys_epoll_wait+0x194/0x290 [ 198.401158][ T5151] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 198.401182][ T5151] do_syscall_64+0x121/0x770 [ 198.401198][ T5151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.401211][ T5151] RIP: 0033:0x7f97ffca7407 [ 198.401230][ T5151] Code: Unable to access opcode bytes at 0x7f97ffca73dd. [ 198.401236][ T5151] RSP: 002b:00007ffd53b82ac0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 198.401247][ T5151] RAX: ffffffffffffffda RBX: 00007f980040e880 RCX: 00007f97ffca7407 [ 198.401254][ T5151] RDX: 0000000000000008 RSI: 00007ffd53b82c20 RDI: 000000000000000b [ 198.401261][ T5151] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 198.401268][ T5151] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 198.401274][ T5151] R13: 0000559c9f6fc100 R14: 0000000000000000 R15: 0000000000000000 [ 198.401288][ T5151] [ 198.402118][ T5151] Mem-Info: [ 198.402127][ T5151] active_anon:86 inactive_anon:20 isolated_anon:0 [ 198.402127][ T5151] active_file:26 inactive_file:75 isolated_file:0 [ 198.402127][ T5151] unevictable:1000 dirty:0 writeback:0 [ 198.402127][ T5151] slab_reclaimable:6231 slab_unreclaimable:52710 [ 198.402127][ T5151] mapped:16 shmem:1001 pagetables:852 [ 198.402127][ T5151] sec_pagetables:335 bounce:0 [ 198.402127][ T5151] kernel_misc_reclaimable:0 [ 198.402127][ T5151] free:25275 free_pcp:327 free_cma:0 [ 198.402154][ T5151] Node 0 active_anon:52kB inactive_anon:4kB active_file:0kB inactive_file:156kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:20kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8544kB pagetables:992kB sec_pagetables:1176kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.402180][ T5151] Node 1 active_anon:292kB inactive_anon:76kB active_file:120kB inactive_file:144kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:4004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4180kB pagetables:2416kB sec_pagetables:164kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 198.402218][ T5151] Node 0 DMA free:2508kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:0kB free_cma:0kB [ 198.402248][ T5151] lowmem_reserve[]: 0 278 278 278 278 [ 198.402266][ T5151] Node 0 DMA32 free:22080kB boost:28404kB min:41028kB low:44184kB high:47340kB reserved_highatomic:0kB free_highatomic:0kB active_anon:52kB inactive_anon:4kB active_file:0kB inactive_file:156kB unevictable:0kB writepending:0kB zspages:756kB present:1032196kB managed:284792kB mlocked:0kB bounce:0kB free_pcp:456kB local_pcp:108kB free_cma:0kB [ 198.402296][ T5151] lowmem_reserve[]: 0 0 0 0 0 [ 198.402314][ T5151] Node 1 DMA32 free:76512kB boost:51200kB min:98340kB low:110124kB high:121908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:292kB inactive_anon:76kB active_file:120kB inactive_file:144kB unevictable:4000kB writepending:0kB zspages:2280kB present:1048432kB managed:948208kB mlocked:0kB bounce:0kB free_pcp:820kB local_pcp:212kB free_cma:0kB [ 198.402344][ T5151] lowmem_reserve[]: 0 0 0 0 0 [ 198.402361][ T5151] Node 0 DMA: 5*4kB (E) 7*8kB (UE) 5*16kB (UE) 34*32kB (UE) 8*64kB (UE) 2*128kB (UE) 2*256kB (E) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2524kB [ 198.402434][ T5151] Node 0 DMA32: 86*4kB (UME) 95*8kB (UME) 45*16kB (ME) 77*32kB (UME) 39*64kB (UME) 17*128kB (ME) 7*256kB (ME) 10*512kB (UM) 2*1024kB (UM) 2*2048kB (M) 0*4096kB = 22016kB [ 198.402515][ T5151] Node 1 DMA32: 471*4kB (UME) 153*8kB (UME) 93*16kB (UME) 105*32kB (UME) 65*64kB (UME) 47*128kB (UME) 33*256kB (UME) 24*512kB (UM) 5*1024kB (UM) 4*2048kB (U) 6*4096kB (U) = 76756kB [ 198.402599][ T5151] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.402607][ T5151] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.402615][ T5151] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 198.402623][ T5151] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 198.402631][ T5151] 1246 total pagecache pages [ 198.402635][ T5151] 152 pages in swap cache [ 198.402638][ T5151] Free swap = 118100kB [ 198.402642][ T5151] Total swap = 124996kB [ 198.402646][ T5151] 524155 pages RAM [ 198.402649][ T5151] 0 pages HighMem/MovableOnly [ 198.402652][ T5151] 212065 pages reserved [ 198.402656][ T5151] 0 pages cma reserved [ 198.402660][ T5151] Unreclaimable slab info: [ 198.402663][ T5151] Name Used Total [ 198.402669][ T5151] bio-184 13KB 16KB [ 198.402679][ T5151] pid_2 34KB 86KB [ 198.402694][ T5151] bio-464 17KB 31KB [ 198.402701][ T5151] bio-528 19KB 31KB [ 198.402711][ T5151] bio-544 19KB 31KB [ 198.402719][ T5151] bio-552 19KB 31KB [ 198.402725][ T5151] afs_inode_cache 36KB 63KB [ 198.402734][ T5151] zswap_entry 618KB 664KB [ 198.402742][ T5151] AF_VSOCK 65KB 122KB [ 198.402749][ T5151] sw_flow_stats 7KB 12KB [ 198.402756][ T5151] sw_flow 21KB 30KB [ 198.402765][ T5151] batadv_tt_change_cache 11KB 16KB [ 198.402773][ T5151] batadv_tl_cache 27KB 32KB [ 198.402781][ T5151] IEEE-802.15.4-MAC 31KB 62KB [ 198.402789][ T5151] p9_req_t 7KB 7KB [ 198.402798][ T5151] SMC 103KB 218KB [ 198.402804][ T5151] TIPC 59KB 123KB [ 198.402811][ T5151] rds_tcp_incoming 8KB 15KB [ 198.402818][ T5151] rds_tcp_connection 57KB 78KB [ 198.402827][ T5151] RDS 63KB 123KB [ 198.402834][ T5151] rds_connection 34KB 54KB [ 198.402841][ T5151] SCTPv6 83KB 182KB [ 198.402848][ T5151] SCTP 54KB 122KB [ 198.402855][ T5151] sctp_chunk 20KB 39KB [ 198.402862][ T5151] sctp_bind_bucket 13KB 16KB [ 198.402869][ T5151] PNPIPE 47KB 92KB [ 198.402875][ T5151] PHONET 16KB 31KB [ 198.402881][ T5151] L2TP/IPv6 39KB 63KB [ 198.402888][ T5151] L2TP/IP 73KB 126KB [ 198.402895][ T5151] KCM 40KB 62KB [ 198.402902][ T5151] kcm_mux 36KB 63KB [ 198.402909][ T5151] RXRPC 80KB 128KB [ 198.402916][ T5151] rxrpc_call_jar 127KB 191KB [ 198.402923][ T5151] can_receiver 6KB 7KB [ 198.402930][ T5151] net_bridge_fdb_entry 38KB 47KB [ 198.402939][ T5151] MPTCPv6 98KB 191KB [ 198.402947][ T5151] ip6-frags 27KB 47KB [ 198.402956][ T5151] fib6_node 95KB 136KB [ 198.402966][ T5151] ip6_dst_cache 102KB 281KB [ 198.402974][ T5151] PINGv6 68KB 92KB [ 198.402981][ T5151] RAWv6 132KB 247KB [ 198.402988][ T5151] UDPv6 83KB 157KB [ 198.402994][ T5151] tw_sock_TCPv6 29KB 47KB [ 198.403001][ T5151] request_sock_TCPv6 32KB 38KB [ 198.403009][ T5151] TCPv6 108KB 243KB [ 198.403016][ T5151] ip_vs_conn 27KB 32KB [ 198.403026][ T5151] nf_conntrack 29KB 70KB [ 198.403048][ T5151] wg_peer 118KB 148KB [ 198.403055][ T5151] allowedips_node 26KB 31KB [ 198.403065][ T5151] t10_alua_lu_gp_cache 8KB 15KB [ 198.403073][ T5151] scsi_sense_cache 52KB 56KB [ 198.403082][ T5151] virtio_scsi_cmd 21KB 24KB [ 198.403090][ T5151] bio-136 47KB 72KB [ 198.403106][ T5151] io_kiocb 2KB 62KB [ 198.403114][ T5151] bio-264 10KB 15KB [ 198.403120][ T5151] mqueue_inode_cache 50KB 92KB [ 198.403132][ T5151] f2fs_evict_inode_work 7KB 7KB [ 198.403139][ T5151] bio-272 10KB 15KB [ 198.403146][ T5151] f2fs_bio_post_read_ctx 30KB 31KB [ 198.403191][ T5151] jfs_mp 14KB 15KB [ 198.403203][ T5151] fuse_request 27KB 46KB [ 198.403212][ T5151] jffs2_inode_cache 3KB 4KB [ 198.403218][ T5151] jffs2_node_frag 4KB 7KB [ 198.403225][ T5151] jffs2_refblock 7KB 30KB [ 198.403232][ T5151] jffs2_raw_inode 12KB 16KB [ 198.403239][ T5151] jffs2_raw_dirent 3KB 4KB [ 198.403245][ T5151] jffs2_full_dnode 3KB 7KB [ 198.403255][ T5151] cifs_small_rq 40KB 48KB [ 198.403262][ T5151] cifs_request 100KB 134KB [ 198.403269][ T5151] cifs_mpx_ids 16KB 23KB [ 198.403276][ T5151] cifs_io_subrequest 42KB 47KB [ 198.403282][ T5151] cifs_io_request 105KB 111KB [ 198.403297][ T5151] nfs_commit_data 24KB 31KB [ 198.403304][ T5151] nfs_write_data 40KB 63KB [ 198.403321][ T5151] jbd2_inode 10KB 11KB [ 198.403328][ T5151] ext4_system_zone 1KB 3KB [ 198.403335][ T5151] ext4_io_end_vec 7KB 15KB [ 198.403347][ T5151] kioctx 43KB 127KB [ 198.403354][ T5151] aio_kiocb 24KB 46KB [ 198.403363][ T5151] fanotify_mark 11KB 11KB [ 198.403373][ T5151] fasync_cache 38KB 47KB [ 198.403380][ T5151] userfaultfd_ctx_cache 67KB 94KB [ 198.403388][ T5151] zspage 189KB 196KB [ 198.403395][ T5151] zs_handle 222KB 236KB [ 198.403402][ T5151] pid_namespace 91KB 126KB [ 198.403409][ T5151] kvm_gmem_inode_cache 15KB 30KB [ 198.403417][ T5151] kvm_vcpu 70KB 121KB [ 198.403424][ T5151] kvm_mmu_page_header 14KB 31KB [ 198.403431][ T5151] pte_list_desc 11KB 23KB [ 198.403438][ T5151] x86_emulator 90KB 127KB [ 198.403445][ T5151] rpc_buffers 70KB 95KB [ 198.403453][ T5151] rpc_tasks 25KB 39KB [ 198.403460][ T5151] UNIX-STREAM 76KB 223KB [ 198.403468][ T5151] UNIX 163KB 318KB [ 198.403475][ T5151] mfc_cache 6KB 8KB [ 198.403483][ T5151] MPTCP 49KB 214KB [ 198.403490][ T5151] request_sock_subflow_v4 51KB 61KB [ 198.403497][ T5151] tcp_bind2_bucket 19KB 32KB [ 198.403504][ T5151] tcp_bind_bucket 27KB 32KB [ 198.403511][ T5151] xfrm_dst 9KB 15KB [ 198.403518][ T5151] xfrm_state 21KB 127KB [ 198.403525][ T5151] ip_fib_trie 25KB 32KB [ 198.403533][ T5151] ip_fib_alias 62KB 90KB [ 198.403540][ T5151] rtable 34KB 52KB [ 198.403547][ T5151] PING 19KB 31KB [ 198.403553][ T5151] RAW 103KB 191KB [ 198.403561][ T5151] UDP 99KB 255KB [ 198.403567][ T5151] tw_sock_TCP 28KB 47KB [ 198.403574][ T5151] request_sock_TCP 30KB 38KB [ 198.403581][ T5151] TCP 117KB 292KB [ 198.403588][ T5151] fs_bio_integrity 7KB 8KB [ 198.403595][ T5151] hugetlbfs_inode_cache 39KB 93KB [ 198.403603][ T5151] netfs_subrequest 35KB 39KB [ 198.403609][ T5151] netfs_request 105KB 111KB [ 198.403616][ T5151] bio-288 31KB 31KB [ 198.403623][ T5151] bio-328 12KB 15KB [ 198.403631][ T5151] ep_head 5KB 23KB [ 198.403638][ T5151] eventpoll_pwq 14KB 27KB [ 198.403645][ T5151] eventpoll_epi 52KB 63KB [ 198.403651][ T5151] inotify_inode_mark 45KB 46KB [ 198.403658][ T5151] bpf_fs_inode_cache 14KB 31KB [ 198.403667][ T5151] sgpool-128 221KB 297KB [ 198.403674][ T5151] sgpool-64 165KB 191KB [ 198.403681][ T5151] sgpool-32 95KB 126KB [ 198.403688][ T5151] sgpool-16 80KB 140KB [ 198.403695][ T5151] sgpool-8 53KB 78KB [ 198.403702][ T5151] bio_crypt_ctx 9KB 11KB [ 198.403708][ T5151] bio_integrity_data 7KB 8KB [ 198.404122][ T5151] request_queue 221KB 242KB [ 198.404134][ T5151] blkdev_ioc 22KB 47KB [ 198.404143][ T5151] bio-200 228KB 257KB [ 198.404151][ T5151] biovec-max 765KB 952KB [ 198.404159][ T5151] biovec-128 150KB 286KB [ 198.404168][ T5151] biovec-64 166KB 252KB [ 198.404176][ T5151] biovec-16 46KB 93KB [ 198.404322][ T5151] ksm_mm_slot 3KB 4KB [ 198.404334][ T5151] uid_cache 16KB 31KB [ 198.404341][ T5151] iommu_iova_magazine 72KB 220KB [ 198.404349][ T5151] iommu_iova 219KB 220KB [ 198.404356][ T5151] dmaengine-unmap-256 26KB 30KB [ 198.404363][ T5151] dmaengine-unmap-128 14KB 30KB [ 198.404371][ T5151] dmaengine-unmap-16 7KB 8KB [ 198.404377][ T5151] dmaengine-unmap-2 3KB 4KB [ 198.404384][ T5151] QIPCRTR 51KB 93KB [ 198.404392][ T5151] audit_buffer 28KB 46KB [ 198.404401][ T5151] skbuff_ext_cache 13KB 36KB [ 198.404413][ T5151] skbuff_small_head 1270KB 1682KB [ 198.404422][ T5151] skbuff_fclone_cache 80KB 203KB [ 198.404435][ T5151] skbuff_head_cache 1406KB 1562KB [ 198.404443][ T5151] configfs_dir_cache 45KB 48KB [ 198.404451][ T5151] file_lease_cache 11KB 31KB [ 198.404459][ T5151] file_lock_cache 30KB 31KB [ 198.404467][ T5151] file_lock_ctx 40KB 47KB [ 198.404475][ T5151] fsnotify_inode_mark_connector 37KB 43KB [ 198.404483][ T5151] posix_timers_cache 45KB 64KB [ 198.404492][ T5151] taskstats 54KB 127KB [ 198.404499][ T5151] mem_cgroup_per_node 96KB 122KB [ 198.404506][ T5151] mem_cgroup 120KB 123KB [ 198.404516][ T5151] proc_dir_entry 618KB 695KB [ 198.404523][ T5151] pde_opener 11KB 15KB [ 198.404531][ T5151] seq_file 15KB 78KB [ 198.404539][ T5151] sigqueue 14KB 35KB [ 198.404550][ T5151] shmem_inode_cache 7038KB 7377KB [ 198.404558][ T5151] kernfs_iattrs_cache 26KB 31KB [ 198.404610][ T5151] kernfs_node_cache 24770KB 25328KB [ 198.404620][ T5151] mnt_cache 96KB 141KB [ 198.404628][ T5151] bfilp 31KB 47KB [ 198.404642][ T5151] filp 234KB 622KB [ 198.404653][ T5151] names_cache 90KB 188KB [ 198.404661][ T5151] net_namespace 119KB 208KB [ 198.404669][ T5151] ima_iint_cache 38KB 63KB [ 198.404694][ T5151] lsm_inode_cache 1388KB 1720KB [ 198.404707][ T5151] lsm_file_cache 106KB 237KB [ 198.404715][ T5151] key_jar 35KB 55KB [ 198.404723][ T5151] uts_namespace 90KB 126KB [ 198.404730][ T5151] nsproxy 6KB 27KB [ 198.404750][ T5151] vm_area_struct 710KB 1218KB [ 198.404758][ T5151] fs_cache 31KB 60KB [ 198.404767][ T5151] files_cache 87KB 239KB [ 198.404775][ T5151] task_exec_state 9KB 40KB [ 198.404786][ T5151] signal_cache 835KB 1663KB [ 198.404799][ T5151] sighand_cache 1061KB 1833KB [ 198.404812][ T5151] task_struct 4396KB 5062KB [ 198.404824][ T5151] cred 146KB 300KB [ 198.404838][ T5151] anon_vma_chain 259KB 397KB [ 198.404852][ T5151] anon_vma 251KB 519KB [ 198.404862][ T5151] pid 157KB 328KB [ 198.404874][ T5151] Acpi-Operand 200KB 328KB [ 198.404882][ T5151] Acpi-ParseExt 21KB 43KB [ 198.404890][ T5151] Acpi-Parse 6KB 23KB [ 198.404898][ T5151] Acpi-State 16KB 43KB [ 198.404905][ T5151] Acpi-Namespace 31KB 44KB [ 198.404913][ T5151] numa_policy 7KB 8KB [ 198.404920][ T5151] perf_event 15KB 31KB [ 198.404927][ T5151] trace_event_file 577KB 580KB [ 198.404934][ T5151] ftrace_event_field 1129KB 1130KB [ 198.404944][ T5151] pool_workqueue 2109KB 2208KB [ 198.404952][ T5151] task_group 36KB 48KB [ 198.404975][ T5151] maple_node 615KB 1552KB [ 198.404984][ T5151] mm_struct 223KB 428KB [ 198.404997][ T5151] vmap_area 865KB 974KB [ 198.405143][ T5151] debug_objects_cache 2053KB 4483KB [ 198.405161][ T5151] page->ptl 97KB 192KB [ 198.405170][ T5151] kmalloc-cg-8k 1680KB 1856KB [ 198.405188][ T5151] kmalloc-cg-4k 10992KB 12416KB [ 198.405204][ T5151] kmalloc-cg-2k 7076KB 8128KB [ 198.405217][ T5151] kmalloc-cg-1k 2082KB 2688KB [ 198.405236][ T5151] kmalloc-cg-512 1365KB 1408KB [ 198.405245][ T5151] kmalloc-cg-256 314KB 376KB [ 198.405257][ T5151] kmalloc-cg-128 218KB 256KB [ 198.405266][ T5151] kmalloc-cg-64 39KB 76KB [ 198.405276][ T5151] kmalloc-cg-32 41KB 152KB [ 198.405283][ T5151] kmalloc-cg-16 7KB 28KB [ 198.405291][ T5151] kmalloc-cg-8 20KB 36KB [ 198.405299][ T5151] kmalloc-cg-192 53KB 76KB [ 198.405308][ T5151] kmalloc-cg-96 48KB 72KB [ 198.405328][ T5151] kmalloc-8k 4960KB 5408KB [ 198.405360][ T5151] kmalloc-4k 21552KB 24528KB [ 198.405381][ T5151] kmalloc-2k 12148KB 13632KB [ 198.405397][ T5151] kmalloc-1k 6838KB 7520KB [ 198.405422][ T5151] kmalloc-512 10116KB 11120KB [ 198.405430][ T5151] kmalloc-256 5422KB 5428KB [ 198.405447][ T5151] kmalloc-128 1454KB 1608KB [ 198.405467][ T5151] kmalloc-64 4549KB 4644KB [ 198.405494][ T5151] kmalloc-32 1531KB 1904KB [ 198.405510][ T5151] kmalloc-16 403KB 632KB [ 198.405521][ T5151] kmalloc-8 377KB 440KB [ 198.405538][ T5151] kmalloc-192 1337KB 1464KB [ 198.405565][ T5151] kmalloc-96 1579KB 1792KB [ 198.405574][ T5151] kmem_cache_node 216KB 220KB [ 198.405582][ T5151] kmem_cache 179KB 218KB [ 198.405590][ T5151] Out of memory and no killable processes... [ 198.405596][ T5151] Kernel panic - not syncing: System is deadlocked on memory [ 204.679290][ T5151] CPU: 1 UID: 0 PID: 5151 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 204.684113][ T5151] Tainted: [L]=SOFTLOCKUP [ 204.685969][ T5151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 204.690090][ T5151] Call Trace: [ 204.691497][ T5151] [ 204.692761][ T5151] dump_stack_lvl+0x100/0x190 [ 204.694887][ T5151] vpanic+0x553/0x970 [ 204.696683][ T5151] ? __pfx_vpanic+0x10/0x10 [ 204.698584][ T5151] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 204.701057][ T5151] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 204.703490][ T5151] ? lockdep_hardirqs_on+0x7d/0x110 [ 204.705656][ T5151] panic+0xd1/0xe0 [ 204.707236][ T5151] ? __pfx_panic+0x10/0x10 [ 204.709109][ T5151] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 204.711558][ T5151] ? dump_header+0x5f9/0x606 [ 204.713457][ T5151] ? out_of_memory.cold+0x91/0x170 [ 204.715396][ T5151] out_of_memory.cold+0xa2/0x170 [ 204.717465][ T5151] ? __pfx_out_of_memory+0x10/0x10 [ 204.719797][ T5151] ? psi_memstall_leave+0x1eb/0x360 [ 204.722147][ T5151] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 204.724769][ T5151] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 204.727446][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 204.729872][ T5151] ? lock_acquire+0x1d1/0x380 [ 204.731941][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 204.734317][ T5151] ? clockevents_program_event+0x1bf/0x820 [ 204.736924][ T5151] ? __lock_acquire+0x5c0/0x1f40 [ 204.739262][ T5151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 204.742129][ T5151] ? policy_nodemask+0xed/0x4f0 [ 204.744498][ T5151] alloc_pages_mpol+0x201/0x550 [ 204.746689][ T5151] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 204.749008][ T5151] ? do_raw_spin_lock+0x128/0x260