last executing test programs: 2m44.82498838s ago: executing program 3 (id=2411): syz_usb_connect(0x6, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001, 0x4}, 0x8) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000000100000038000180060001000200000008000500000000000c000700000000000000000008000900000000"], 0x4c}}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) mkdir(&(0x7f0000000140)='./sys/bus/pci/rescan\x00', 0x8) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r3, &(0x7f00000000c0)='1\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="d20000000504000087000000757ec1471be8f8f93fd5e142eaf9cfd60c3eeb2be0de6a65860fd51df7bd4ad05d2e47a4311d59ff71b7393433e9fa5814913b02c46958961dab41eaf5ff41f17906ce0883498e542d5689f2f724a3c9346fe51101a197d212796eef655ff935f473d81a011e607a31ec47095549b6e20190e5b9daaecaeb7f7ecfdb47dd6e711ed28f125f5748bd051bb4c2d4ad915259138e07f79a13c528babbdccb83e2c92aa54006e802a791042ff39a41bf"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r4, &(0x7f00000001c0)='1\x00', 0x1) 2m41.304334696s ago: executing program 3 (id=2419): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001, 0x4}, 0x8) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000000100000038000180060001000200000008000500000000000c000700000000000000000008000900000000"], 0x4c}}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) mkdir(&(0x7f0000000140)='./sys/bus/pci/rescan\x00', 0x8) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r3, &(0x7f00000000c0)='1\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="d20000000504000087000000757ec1471be8f8f93fd5e142eaf9cfd60c3eeb2be0de6a65860fd51df7bd4ad05d2e47a4311d59ff71b7393433e9fa5814913b02c46958961dab41eaf5ff41f17906ce0883498e542d5689f2f724a3c9346fe51101a197d212796eef655ff935f473d81a011e607a31ec47095549b6e20190e5b9daaecaeb7f7ecfdb47dd6e711ed28f125f5748bd051bb4c2d4ad915259138e07f79a13c528babbdccb83e2c92aa54006e802a791042ff39a41bf"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r4, &(0x7f00000001c0)='1\x00', 0x1) 2m40.632805567s ago: executing program 3 (id=2422): syz_usb_connect(0x6, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001, 0x4}, 0x8) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="010000000000000000000100000038000180060001000200000008000500000000000c000700000000000000000008000900000000"], 0x4c}}, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) mkdir(&(0x7f0000000140)='./sys/bus/pci/rescan\x00', 0x8) syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r3, &(0x7f00000000c0)='1\x00', 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="d20000000504000087000000757ec1471be8f8f93fd5e142eaf9cfd60c3eeb2be0de6a65860fd51df7bd4ad05d2e47a4311d59ff71b7393433e9fa5814913b02c46958961dab41eaf5ff41f17906ce0883498e542d5689f2f724a3c9346fe51101a197d212796eef655ff935f473d81a011e607a31ec47095549b6e20190e5b9daaecaeb7f7ecfdb47dd6e711ed28f125f5748bd051bb4c2d4ad915259138e07f79a13c528babbdccb83e2c92aa54006e802a791042ff39a41bf"]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r4, &(0x7f00000001c0)='1\x00', 0x1) 2m37.145381999s ago: executing program 3 (id=2431): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a00001400028010000b800c0009"], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xb, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3}}, 0x0, 0x1, 0x465, 0x401, 0x10, 0xfffffffb}, &(0x7f00000001c0)=0x9c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x64010100}}}, 0x84) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x80000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000280)={{0x8, 0x8}, 0x100, './file0\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2210088, &(0x7f0000000580)=ANY=[@ANYBLOB="74f5026e733d76697274696f2c70726976706f72742c646972656374696f2c63616368653d6c6f6f73652c6d73697a653d307830303030303030303030303031303030"]) chdir(&(0x7f0000000100)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ftruncate(r3, 0x4a8e) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_INTERRUPT(r3, &(0x7f00000028c0)={0x10, 0xfffffffffffffff5}, 0x8e4a) mremap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r5 = accept4(r3, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000340)=0x80, 0x80800) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x2c}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x6}}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8c, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {}, {0x0, @usage, 0x0}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000000a80)={r7, 0x4, 0x9}) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@nfs_export_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r8, 0x0) 2m36.461351412s ago: executing program 3 (id=2433): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000240)={0x0, 0x9}, 0x8) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r2, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001480)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c383032313100fce377576dbc4414a90ab8eabccfbae90bbf164548343e4358489eb757c92073182da304b7a4854579f095813929dfab79b8db0131df9e0349e914a8a86a4e9dfa2a4c0d3da7722154be6477d61c8ec2882988fc44d7d21a6cbd4c0e"], 0x20}}, 0x0) recvmmsg(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000001880)}}], 0x1, 0x0, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001540)=""/216, 0xd8}], 0x1, 0x0, 0x0, 0x8841}, 0x404c014) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000380)) open(0x0, 0x80242, 0x1df2a23c5997fa5f) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001640)=ANY=[@ANYBLOB="1c0000001500010300000000000000000c0000000800040001"], 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) 2m35.355853978s ago: executing program 3 (id=2436): r0 = syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x40000) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000140)={"0a15ed9f", 0x4, 0xa, 0x60, 0x6, 0x8, "cc2166128d6bf65d7a9a23f707c548", "f6534126", 'iY;9', "38006dd0", ["f53d0a8a92b7082500", "c321ed9959f62eb91ebdcc2b", "5d9b93cb297715644482fae3", "d0b77048c21e136018742970"]}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000080)=0xffff, 0x4) r3 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r3, r3) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x1, &(0x7f0000006680)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x1e, 0x1, 0x0) connect$tipc(r8, &(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r8, &(0x7f0000000340), 0x2000011a) splice(r8, 0x0, r7, 0x0, 0x4ff9c, 0x0) syz_clone(0x1fa02000, 0x0, 0xfffffffffffffeab, 0x0, 0x0, 0x0) 2m35.282542552s ago: executing program 32 (id=2436): r0 = syz_open_dev$cec(&(0x7f0000000100), 0x0, 0x40000) ioctl$CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000140)={"0a15ed9f", 0x4, 0xa, 0x60, 0x6, 0x8, "cc2166128d6bf65d7a9a23f707c548", "f6534126", 'iY;9', "38006dd0", ["f53d0a8a92b7082500", "c321ed9959f62eb91ebdcc2b", "5d9b93cb297715644482fae3", "d0b77048c21e136018742970"]}) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x40, &(0x7f0000000080)=0xffff, 0x4) r3 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r3, r3) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x1, &(0x7f0000006680)) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x1e, 0x1, 0x0) connect$tipc(r8, &(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r8, &(0x7f0000000340), 0x2000011a) splice(r8, 0x0, r7, 0x0, 0x4ff9c, 0x0) syz_clone(0x1fa02000, 0x0, 0xfffffffffffffeab, 0x0, 0x0, 0x0) 7.715251693s ago: executing program 2 (id=3285): timer_settime(0x0, 0x1, &(0x7f0000000640), 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, 0x0, 0x0) timerfd_settime(r0, 0x1, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc041) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000340)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x670, 0x5, 0x4e8, 0x450, 0x2c0, 0xffffffff, 0x3a8, 0x2c0, 0x450, 0x450, 0xffffffff, 0x450, 0x450, 0x5, 0x0, {[{{@uncond, 0x0, 0x1f0, 0x228, 0x48, {}, [@common=@unspec=@string={{0xc0}, {0x5, 0xc, 'kmp\x00', "0d01d3e4c6b2bfd892aa7400051624fa86999b13d39b99407a9b7abe75a728baa18da576811985de44110b8602025e1298ea55f1c5087ab16f67b18ca90ac68f0b3d6a068f727f7d23fa5fad26a59a5da2651212bdf9d29248ae63e2349b2470915eea2c39ade5129ff26b6fe772493180cfda2cdd49412e9469d85abdb467ba", 0x79, 0x2, {0x1}}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@dev={0xfe, 0x80, '\x00', 0x10}, [0xffffff00, 0xff000000, 0x0, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x29}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], @ipv6=@local, [0xff000000, 0xff, 0x0, 0xff], @ipv4=@broadcast, [0xffffffff, 0xffffff00, 0xff], 0x3ff, 0x1, 0x5c, 0x4e20, 0x4e22, 0x4e24, 0x4e24, 0x804, 0x20c0}, 0x80, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x801, {0x0, @broadcast, @multicast2, @port=0x1, @port=0x4e24}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@multicast2, @broadcast, 0x0, 0x0, 'virt_wifi0\x00', 'veth1_vlan\x00'}, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30}, {0x890, 0x218, 0x0, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xe, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @icmp_id=0x65, @port=0x4e21}}}, {{@ip={@private=0xa010100, @rand_addr, 0x0, 0x0, 'nicvf0\x00', 'nr0\x00'}, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @dev={0xac, 0x14, 0x14, 0x2a}, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x548) 5.005020733s ago: executing program 2 (id=3304): r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f0000002b40)={0x2, 0x4e22, @multicast1}, 0x10) 4.94569062s ago: executing program 2 (id=3305): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x0, @meta={0x43425052, 0x3e09d3b, 0xa704, 0x4efa, 0x202ff25f}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa27}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x5, 0x609f, 0x0, {0x0, 0x2710}, {0x0, 0xea60}, {}, 0x1, @can={{0x3, 0x1}, 0x1, 0x3, 0x0, 0x0, "6ee7ba2197db18bc"}}, 0x48}, 0x1, 0x0, 0x0, 0x20000800}, 0x44801) 4.509464351s ago: executing program 1 (id=3307): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x48) open_by_handle_at(r3, &(0x7f0000000180)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x401, 0x9, 0x8, 0x640}}, 0x3d7c42) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) setrlimit(0x9, 0x0) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg$inet(r4, &(0x7f0000004980)=[{{&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, 0x0}}], 0x1, 0x20008000) shutdown(r4, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, 0xffffffffffffffff, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@can_newroute={0x34, 0x18, 0x1, 0x70bd2a, 0x0, {0x1d, 0x1, 0x5}, [@CGW_CS_XOR={0x8, 0x5, {0x6, 0x0, 0x0, 0x7}}, @CGW_MOD_AND={0x15, 0x1, {{{0x4, 0x1, 0x1}, 0x6, 0x1, 0x0, 0x0, "5e546413e281461c"}, 0x6}}]}, 0x34}}, 0x0) 4.115753438s ago: executing program 4 (id=3309): madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x66) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x40000101, &(0x7f00000062c0)) 4.115574203s ago: executing program 4 (id=3310): mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) futimesat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}) 4.035415377s ago: executing program 2 (id=3311): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, 0x0, 0x1, 0x5}, 0x94) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58}, 0x10) r0 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0x970, 0x1f480, 0x2, 0x325}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x0, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4d}, 0x94) io_uring_enter(r0, 0x12a, 0xffffffdc, 0x17, 0x0, 0x0) 4.035193841s ago: executing program 4 (id=3312): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)=0x104) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000009280)={0xfffffffffffffff7, 0x0}) pwrite64(r0, &(0x7f0000000100)="06009b39b5", 0x5, 0x6c97) 3.975158825s ago: executing program 2 (id=3313): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xaf1}, 0x8) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a40)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000140)='\b', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[], 0x10) 3.901194124s ago: executing program 4 (id=3314): syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) getpid() mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) shutdown(0xffffffffffffffff, 0x32ce970513f32900) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/remove\x00', 0x1, 0x0) write(r1, &(0x7f00000000c0)='1\x00', 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/vmstat\x00', 0x0, 0x0) preadv(r2, &(0x7f00000000c0), 0x0, 0xf0, 0xa) socketpair(0x2c, 0x3, 0x0, &(0x7f0000000740)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/bus/pci/rescan\x00', 0x1, 0x0) write(r3, &(0x7f00000001c0)='1', 0x1) syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x9840) 3.642477991s ago: executing program 0 (id=3315): socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80042, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[], 0xfce1) 3.634743941s ago: executing program 1 (id=3316): io_setup(0x2007, &(0x7f0000000980)=0x0) io_pgetevents(r0, 0x2, 0x8000000000000c2, &(0x7f0000000040), 0x0, 0x0) io_destroy(r0) 3.525699639s ago: executing program 0 (id=3317): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000611814000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x41) 3.525480558s ago: executing program 0 (id=3318): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, @vifc_lcl_addr=@local, @dev}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1=0xe0000300, @local}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x20, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000300}, @address_request}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x97, 0x0, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x2, 0x10, 0x4, 0x64, 0x2, 0x5, 0x4b, 0xa7, @loopback, @dev={0xac, 0x14, 0x14, 0x35}}}}}}}, 0x0) 3.47340412s ago: executing program 0 (id=3319): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x82002, 0x0) write$dsp(r0, &(0x7f0000000240)='F', 0x45) syz_open_dev$sndctrl(&(0x7f00000000c0), 0x1, 0x181241) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = socket$inet(0x2, 0x1, 0x6) bind(r5, 0x0, 0x0) listen(r5, 0x5) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x15, 0x0, 'wrr\x00', 0x10}, 0x2c) r6 = socket$inet(0x2, 0x1, 0x6) connect(r6, &(0x7f0000000200)=@in={0x2, 0x15, @loopback}, 0x10) 3.461815515s ago: executing program 4 (id=3320): setns(0xc9, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x10f) socket$inet(0x2, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xf2000000}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8, 0x100}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xb, 0x8, 0x9}, {0x4, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x8, 0x2, 0x0, r1}, {}, {0x46, 0x0, 0x0, 0x76}}], {{}, {0x6, 0x0, 0x7, 0x8}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.385002388s ago: executing program 1 (id=3321): r0 = socket$kcm(0x10, 0x2, 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x24000200) socket$unix(0x1, 0x2, 0x0) fsopen(&(0x7f0000000100)='ceph\x00', 0x0) socket(0x10, 0x3, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x6, 0xfa11, 0xffffffff}, 0x0) socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) fsopen(&(0x7f00000002c0)='gfs2meta\x00', 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r3, 0x400454a4, &(0x7f0000000040)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000000c0)={0x0, 0x9dc5, 0x0, 0x0, 0xf}) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={0x0, @can, @phonet={0x23, 0x4, 0x2, 0xc}, @nl=@unspec, 0x18, 0x0, 0x0, 0x0, 0x6f31, 0x0, 0x2, 0x1, 0x1}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') lseek(r4, 0x1000000, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400000000100005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.095428514s ago: executing program 2 (id=3322): sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x0, 0x0, 0x0}, 0x94) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000019080)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) mlock2(&(0x7f00005d3000/0x3000)=nil, 0x3000, 0x1) 2.150457876s ago: executing program 4 (id=3323): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) madvise(0xffffffffffffffff, 0x0, 0x13) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x13, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) getrlimit(0x5, &(0x7f00000000c0)) 2.14501416s ago: executing program 0 (id=3324): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'macvlan0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000500)=ANY=[@ANYBLOB="740000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004c0012800c0001006d6163766c616e003c00028008000100100000001c0005800a000400aaaaaaaaaabb000002000400d8928afb7028000008000300030000000a000400aaaaaaaaaabb000008000500", @ANYRES32=r1], 0x74}}, 0x2044890) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x8000) 1.999563495s ago: executing program 0 (id=3325): epoll_create1(0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet(0x2b, 0x801, 0x0) socket$tipc(0x1e, 0x5, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x8, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x20000000009, 0x5, 0x0, 0x1, 0x9}, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r2, 0xffffffffffffffff, 0x100000000000000) 1.30910345s ago: executing program 1 (id=3326): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4), 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f00000000c0)=0x37) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x70}, 0x80) pipe2(0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000080)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, &(0x7f00000004c0)={0x0, 0xbd, 0x800, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9043, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x8, 0x1, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x3, 0x26d}}], 0x1, 0x0, 0x0) 76.464385ms ago: executing program 1 (id=3327): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x78, 0xa02) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x7, 0x6776, 0x4}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x100000000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 0s ago: executing program 1 (id=3328): openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x804) syz_emit_ethernet(0x36, &(0x7f0000000200)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x40, 0x6, 0x0, @remote, @local}, {{0x4e22, 0x4e23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10, 0x1000}}}}}}, 0x0) kernel console output (not intermixed with test programs): 45KB 156KB [ 849.720439][ T1] fscache_cookie_jar 17KB 30KB [ 849.722441][ T1] netfs_subrequest 56KB 78KB [ 849.724358][ T1] netfs_request 173KB 207KB [ 849.726271][ T1] bio-288 31KB 31KB [ 849.728210][ T1] ep_head 7KB 23KB [ 849.730107][ T1] eventpoll_pwq 17KB 35KB [ 849.732009][ T1] eventpoll_epi 70KB 82KB [ 849.733913][ T1] inotify_inode_mark 36KB 54KB [ 849.735821][ T1] bpf_fs_inode_cache 27KB 31KB [ 849.737797][ T1] sgpool-128 114KB 297KB [ 849.739590][ T1] sgpool-64 57KB 223KB [ 849.741478][ T1] sgpool-32 39KB 189KB [ 849.743396][ T1] sgpool-16 28KB 125KB [ 849.745317][ T1] sgpool-8 15KB 70KB [ 849.747249][ T1] bio_crypt_ctx 9KB 11KB [ 849.749150][ T1] bio_integrity_data 7KB 8KB [ 849.751064][ T1] request_queue 246KB 272KB [ 849.752980][ T1] blkdev_ioc 23KB 55KB [ 849.754889][ T1] bio-200 46KB 101KB [ 849.756836][ T1] biovec-max 416KB 658KB [ 849.758714][ T1] biovec-128 97KB 223KB [ 849.760609][ T1] biovec-64 46KB 160KB [ 849.762549][ T1] biovec-16 13KB 66KB [ 849.764466][ T1] mm_slot 10KB 15KB [ 849.766370][ T1] ksm_mm_slot 11KB 12KB [ 849.768315][ T1] user_namespace 13KB 30KB [ 849.770223][ T1] uid_cache 30KB 54KB [ 849.772152][ T1] iommu_iova_magazine 979KB 1197KB [ 849.774116][ T1] iommu_iova 230KB 240KB [ 849.776012][ T1] dmaengine-unmap-256 26KB 30KB [ 849.778014][ T1] dmaengine-unmap-128 14KB 30KB [ 849.779953][ T1] dmaengine-unmap-16 7KB 8KB [ 849.781878][ T1] dmaengine-unmap-2 3KB 4KB [ 849.783895][ T1] QIPCRTR 15KB 31KB [ 849.786210][ T1] audit_buffer 16KB 39KB [ 849.788166][ T1] skbuff_ext_cache 14KB 36KB [ 849.790079][ T1] skbuff_small_head 507KB 578KB [ 849.792015][ T1] skbuff_fclone_cache 38KB 187KB [ 849.793987][ T1] skbuff_head_cache 1614KB 1795KB [ 849.795884][ T1] configfs_dir_cache 50KB 72KB [ 849.797952][ T1] file_lease_cache 13KB 55KB [ 849.799751][ T1] file_lock_cache 15KB 63KB [ 849.801656][ T1] file_lock_ctx 39KB 43KB [ 849.803562][ T1] fsnotify_inode_mark_connector 40KB 59KB [ 849.805780][ T1] posix_timers_cache 38KB 64KB [ 849.807755][ T1] taskstats 70KB 143KB [ 849.809654][ T1] mem_cgroup_per_node 101KB 123KB [ 849.811594][ T1] mem_cgroup 123KB 154KB [ 849.813514][ T1] proc_dir_entry 604KB 679KB [ 849.815424][ T1] pde_opener 10KB 15KB [ 849.817454][ T1] seq_file 18KB 70KB [ 849.819349][ T1] sigqueue 12KB 35KB [ 849.821257][ T1] shmem_inode_cache 7070KB 7567KB [ 849.823607][ T1] kernfs_iattrs_cache 23KB 31KB [ 849.825604][ T1] kernfs_node_cache 25129KB 25149KB [ 849.827907][ T1] mnt_cache 77KB 126KB [ 849.830386][ T1] bfilp 36KB 63KB [ 849.832670][ T1] filp 150KB 574KB [ 849.835096][ T1] names_cache 12KB 40KB [ 849.837280][ T1] net_namespace 117KB 264KB [ 849.839168][ T1] ima_iint_cache 29KB 63KB [ 849.841055][ T1] lsm_inode_cache 1354KB 1819KB [ 849.842863][ T1] lsm_file_cache 60KB 245KB [ 849.844749][ T1] key_jar 21KB 70KB [ 849.846683][ T1] uts_namespace 42KB 92KB [ 849.848594][ T1] nsproxy 8KB 31KB [ 849.850492][ T1] vm_area_struct 481KB 1031KB [ 849.852389][ T1] fs_cache 18KB 56KB [ 849.854293][ T1] files_cache 111KB 239KB [ 849.856199][ T1] task_exec_state 13KB 40KB [ 849.858147][ T1] signal_cache 797KB 2126KB [ 849.860037][ T1] sighand_cache 1008KB 2134KB [ 849.861949][ T1] task_struct 3901KB 4944KB [ 849.863777][ T1] cred 134KB 348KB [ 849.865661][ T1] anon_vma_chain 211KB 366KB [ 849.867596][ T1] anon_vma 213KB 519KB [ 849.869505][ T1] pid 149KB 421KB [ 849.871393][ T1] Acpi-Operand 196KB 320KB [ 849.873309][ T1] Acpi-ParseExt 30KB 43KB [ 849.875190][ T1] Acpi-Parse 16KB 23KB [ 849.877131][ T1] Acpi-State 9KB 35KB [ 849.879013][ T1] Acpi-Namespace 31KB 48KB [ 849.880902][ T1] shared_policy_node 10KB 12KB [ 849.883276][ T1] numa_policy 13KB 16KB [ 849.885175][ T1] perf_event 29KB 62KB [ 849.887147][ T1] trace_event_file 1162KB 1168KB [ 849.889048][ T1] ftrace_event_field 1118KB 1122KB [ 849.890962][ T1] pool_workqueue 2104KB 2240KB [ 849.892883][ T1] task_group 39KB 64KB [ 849.894740][ T1] maple_node 483KB 1520KB [ 849.896711][ T1] mm_struct 207KB 573KB [ 849.898636][ T1] vmap_area 276KB 934KB [ 849.900721][ T1] debug_objects_cache 2184KB 8375KB [ 849.902683][ T1] page->ptl 49KB 141KB [ 849.904595][ T1] kmalloc-cg-8k 1520KB 1632KB [ 849.906504][ T1] kmalloc-cg-4k 10992KB 12416KB [ 849.908478][ T1] kmalloc-cg-2k 7064KB 8064KB [ 849.910335][ T1] kmalloc-cg-1k 2148KB 2624KB [ 849.912252][ T1] kmalloc-cg-512 2677KB 3496KB [ 849.914186][ T1] kmalloc-cg-256 318KB 368KB [ 849.916096][ T1] kmalloc-cg-128 210KB 244KB [ 849.918046][ T1] kmalloc-cg-64 54KB 84KB [ 849.919941][ T1] kmalloc-cg-32 43KB 172KB [ 849.921834][ T1] kmalloc-cg-16 7KB 28KB [ 849.923739][ T1] kmalloc-cg-8 17KB 32KB [ 849.926009][ T1] kmalloc-cg-192 73KB 80KB [ 849.927950][ T1] kmalloc-cg-96 55KB 84KB [ 849.929871][ T1] kmalloc-8k 5056KB 5504KB [ 849.931755][ T1] kmalloc-4k 21288KB 21344KB [ 849.933675][ T1] kmalloc-2k 13884KB 15072KB [ 849.935577][ T1] kmalloc-1k 5824KB 6880KB [ 849.937569][ T1] kmalloc-512 9796KB 12064KB [ 849.939475][ T1] kmalloc-256 9253KB 9568KB [ 849.941405][ T1] kmalloc-128 1409KB 1888KB [ 849.943382][ T1] kmalloc-64 4140KB 4972KB [ 849.945316][ T1] kmalloc-32 1542KB 2124KB [ 849.947289][ T1] kmalloc-16 434KB 484KB [ 849.949194][ T1] kmalloc-8 379KB 608KB [ 849.951095][ T1] kmalloc-192 1376KB 1616KB [ 849.953044][ T1] kmalloc-96 2158KB 2344KB [ 849.954937][ T1] kmem_cache_node 215KB 220KB [ 849.956884][ T1] kmem_cache 179KB 218KB [ 849.958767][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=17581,uid=0 [ 849.962965][ T1] Out of memory: Killed process 17581 (udevd) total-vm:20332kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 849.985598][ T5143] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 849.989798][ T5143] CPU: 1 UID: 0 PID: 5143 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 849.989819][ T5143] Tainted: [L]=SOFTLOCKUP [ 849.989823][ T5143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 849.989830][ T5143] Call Trace: [ 849.989835][ T5143] [ 849.989840][ T5143] dump_stack_lvl+0x100/0x190 [ 849.989860][ T5143] dump_header+0xfb/0x606 [ 849.989873][ T5143] oom_kill_process.cold+0xd/0x330 [ 849.989887][ T5143] out_of_memory+0x340/0x14f0 [ 849.989902][ T5143] ? __pfx_out_of_memory+0x10/0x10 [ 849.989914][ T5143] ? psi_memstall_leave+0x1eb/0x360 [ 849.989931][ T5143] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 849.989949][ T5143] ? __kasan_slab_free+0x5f/0x80 [ 849.989978][ T5143] ? exc_page_fault+0x6f/0xd0 [ 849.989994][ T5143] ? asm_exc_page_fault+0x26/0x30 [ 849.990006][ T5143] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 849.990031][ T5143] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 849.990049][ T5143] ? policy_nodemask+0xed/0x4f0 [ 849.990067][ T5143] alloc_pages_mpol+0x1fb/0x540 [ 849.990083][ T5143] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 849.990099][ T5143] ? do_raw_spin_lock+0x128/0x260 [ 849.990112][ T5143] ? find_held_lock+0x2b/0x80 [ 849.990125][ T5143] ? swap_cache_alloc_folio+0x374/0xc50 [ 849.990140][ T5143] folio_alloc_mpol_noprof+0x36/0x260 [ 849.990152][ T5143] swap_cache_alloc_folio+0x3d7/0xc50 [ 849.990167][ T5143] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 849.990180][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 849.990192][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 849.990208][ T5143] swap_cache_read_folio+0x47/0x140 [ 849.990222][ T5143] swap_cluster_readahead+0x479/0x5f0 [ 849.990238][ T5143] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 849.990257][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 849.990267][ T5143] ? get_vma_policy+0x23d/0x3b0 [ 849.990284][ T5143] swapin_readahead+0x159/0x1200 [ 849.990301][ T5143] ? __pfx_swapin_readahead+0x10/0x10 [ 849.990316][ T5143] ? swap_table_get+0x10d/0x2c0 [ 849.990328][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 849.990341][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 849.990353][ T5143] ? __pfx_softleaf_type+0x10/0x10 [ 849.990368][ T5143] ? do_swap_page+0xf98/0x5780 [ 849.990379][ T5143] do_swap_page+0xf98/0x5780 [ 849.990396][ T5143] ? __pfx_do_swap_page+0x10/0x10 [ 849.990407][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 849.990418][ T5143] ? rcu_is_watching+0x12/0xc0 [ 849.990433][ T5143] ? __pte_offset_map+0x179/0x310 [ 849.990450][ T5143] __handle_mm_fault+0x192f/0x2a00 [ 849.990464][ T5143] ? reacquire_held_locks+0xce/0x1e0 [ 849.990474][ T5143] ? __pfx___handle_mm_fault+0x10/0x10 [ 849.990488][ T5143] ? lock_vma_under_rcu+0x17c/0x590 [ 849.990506][ T5143] handle_mm_fault+0x37b/0xa30 [ 849.990520][ T5143] do_user_addr_fault+0x5a3/0x12f0 [ 849.990540][ T5143] exc_page_fault+0x6f/0xd0 [ 849.990555][ T5143] asm_exc_page_fault+0x26/0x30 [ 849.990566][ T5143] RIP: 0033:0x55b304ad2fc1 [ 849.990582][ T5143] Code: Unable to access opcode bytes at 0x55b304ad2f97. [ 849.990587][ T5143] RSP: 002b:00007ffc3f48a5c0 EFLAGS: 00010246 [ 849.990598][ T5143] RAX: 0000000000000001 RBX: 0000000000000bb8 RCX: 0000000000000000 [ 849.990604][ T5143] RDX: 0000000000000001 RSI: 0000000000000007 RDI: 0000000000000008 [ 849.990610][ T5143] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 849.990616][ T5143] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 849.990623][ T5143] R13: 000055b304b19100 R14: 0000000000000001 R15: 0000000000000000 [ 849.990636][ T5143] [ 849.990641][ T5143] Mem-Info: [ 850.109996][ T5143] active_anon:23 inactive_anon:87 isolated_anon:0 [ 850.109996][ T5143] active_file:0 inactive_file:107 isolated_file:0 [ 850.109996][ T5143] unevictable:1000 dirty:1 writeback:0 [ 850.109996][ T5143] slab_reclaimable:6155 slab_unreclaimable:55375 [ 850.109996][ T5143] mapped:4 shmem:1000 pagetables:778 [ 850.109996][ T5143] sec_pagetables:336 bounce:0 [ 850.109996][ T5143] kernel_misc_reclaimable:0 [ 850.109996][ T5143] free:17274 free_pcp:192 free_cma:0 [ 850.128036][ T5143] Node 0 active_anon:48kB inactive_anon:0kB active_file:68kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8096kB pagetables:1056kB sec_pagetables:1188kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 850.138478][ T5143] Node 1 active_anon:0kB inactive_anon:412kB active_file:0kB inactive_file:100kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:4000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3712kB pagetables:2056kB sec_pagetables:156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 850.150740][ T5143] Node 0 DMA free:1936kB 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 [ 850.166775][ T5143] lowmem_reserve[]: 0 280 280 280 280 [ 850.169170][ T5143] Node 0 DMA32 free:20456kB boost:28740kB min:41516kB low:44708kB high:47900kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:48kB active_file:64kB inactive_file:76kB unevictable:0kB writepending:0kB zspages:908kB present:1032196kB managed:287068kB mlocked:0kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [ 850.182343][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 850.183934][ T5143] Node 1 DMA32 free:46204kB boost:24576kB min:71716kB low:83500kB high:95284kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:460kB active_file:128kB inactive_file:112kB unevictable:4000kB writepending:4kB zspages:1872kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:920kB local_pcp:192kB free_cma:0kB [ 850.194000][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 850.195526][ T5143] Node 0 DMA: 2*4kB (U) 1*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1936kB [ 850.200029][ T5143] Node 0 DMA32: 302*4kB (UME) 108*8kB (UME) 73*16kB (UME) 182*32kB (UME) 60*64kB (UME) 31*128kB (UME) 4*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20456kB [ 850.205310][ T5143] Node 1 DMA32: 203*4kB (UME) 319*8kB (UME) 155*16kB (UME) 84*32kB (ME) 78*64kB (UME) 46*128kB (UME) 24*256kB (UME) 14*512kB (UM) 5*1024kB (UM) 0*2048kB 2*4096kB (U) = 46036kB [ 850.212060][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 850.215981][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 850.220358][ T5143] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 850.223933][ T5143] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 850.226911][ T5143] 1205 total pagecache pages [ 850.228377][ T5143] 110 pages in swap cache [ 850.229748][ T5143] Free swap = 118292kB [ 850.231062][ T5143] Total swap = 124996kB [ 850.232469][ T5143] 524155 pages RAM [ 850.233669][ T5143] 0 pages HighMem/MovableOnly [ 850.235192][ T5143] 211495 pages reserved [ 850.236525][ T5143] 0 pages cma reserved [ 850.238045][ T5143] Unreclaimable slab info: [ 850.239469][ T5143] Name Used Total [ 850.241453][ T5143] bio-184 7KB 8KB [ 850.243358][ T5143] pid_3 39KB 63KB [ 850.245283][ T5143] pid_2 25KB 86KB [ 850.247278][ T5143] bio-464 17KB 31KB [ 850.249188][ T5143] bio-528 19KB 31KB [ 850.251084][ T5143] bio-544 19KB 31KB [ 850.252904][ T5143] bio-552 19KB 31KB [ 850.254812][ T5143] afs_inode_cache 26KB 31KB [ 850.256830][ T5143] zswap_entry 355KB 620KB [ 850.259336][ T5143] AF_VSOCK 50KB 183KB [ 850.261873][ T5143] sw_flow_stats 30KB 36KB [ 850.264385][ T5143] sw_flow 61KB 107KB [ 850.267084][ T5143] batadv_tt_change_cache 9KB 16KB [ 850.269793][ T5143] batadv_tl_cache 26KB 32KB [ 850.272265][ T5143] ceph_osd_request 5KB 63KB [ 850.274589][ T5143] ceph_msg 2KB 30KB [ 850.276566][ T5143] IEEE-802.15.4-MAC 50KB 93KB [ 850.278619][ T5143] IEEE-802.15.4-RAW 16KB 31KB [ 850.280565][ T5143] p9_req_t 14KB 39KB [ 850.282557][ T5143] SMC6 56KB 125KB [ 850.284479][ T5143] SMC 121KB 218KB [ 850.286391][ T5143] TIPC 61KB 184KB [ 850.288882][ T5143] rds_tcp_incoming 7KB 15KB [ 850.291396][ T5143] rds_tcp_connection 81KB 126KB [ 850.293983][ T5143] RDS 55KB 185KB [ 850.296533][ T5143] rds_connection 32KB 62KB [ 850.299198][ T5143] SCTPv6 48KB 210KB [ 850.301415][ T5143] SCTP 30KB 153KB [ 850.303346][ T5143] sctp_chunk 26KB 54KB [ 850.305275][ T5143] sctp_bind_bucket 12KB 16KB [ 850.307444][ T5143] PNPIPE 27KB 61KB [ 850.309976][ T5143] L2TP/IPv6 50KB 95KB [ 850.312414][ T5143] L2TP/IP 56KB 94KB [ 850.314919][ T5143] KCM 77KB 124KB [ 850.317599][ T5143] kcm_mux 72KB 126KB [ 850.320186][ T5143] RXRPC 30KB 128KB [ 850.322695][ T5143] rxrpc_call_jar 99KB 191KB [ 850.325213][ T5143] can_receiver 25KB 31KB [ 850.327812][ T5143] net_bridge_fdb_entry 27KB 39KB [ 850.330117][ T5143] MPTCPv6 60KB 191KB [ 850.332062][ T5143] ip6-frags 9KB 15KB [ 850.333974][ T5143] fib6_node 67KB 136KB [ 850.335894][ T5143] ip6_dst_cache 61KB 304KB [ 850.337916][ T5143] mfc6_cache 24KB 32KB [ 850.339841][ T5143] PINGv6 22KB 30KB [ 850.341750][ T5143] RAWv6 107KB 247KB [ 850.343662][ T5143] UDPv6 72KB 189KB [ 850.345582][ T5143] tw_sock_TCPv6 19KB 31KB [ 850.348001][ T5143] request_sock_TCPv6 21KB 30KB [ 850.350550][ T5143] TCPv6 145KB 334KB [ 850.353072][ T5143] ip_vs_conn 14KB 16KB [ 850.355562][ T5143] nf_conntrack 37KB 63KB [ 850.358206][ T5143] fq_flow_cache 11KB 11KB [ 850.360817][ T5143] wg_peer 118KB 178KB [ 850.363363][ T5143] allowedips_node 17KB 27KB [ 850.365890][ T5143] t10_alua_tg_pt_gp_cache 27KB 32KB [ 850.368684][ T5143] t10_alua_lu_gp_mem_cache 19KB 23KB [ 850.370992][ T5143] t10_alua_lu_gp_cache 8KB 15KB [ 850.373003][ T5143] scsi_sense_cache 52KB 56KB [ 850.374899][ T5143] virtio_scsi_cmd 21KB 24KB [ 850.376927][ T5143] bio-136 48KB 72KB [ 850.379418][ T5143] io_kiocb 0KB 62KB [ 850.381948][ T5143] bio-264 41KB 55KB [ 850.384490][ T5143] mqueue_inode_cache 40KB 123KB [ 850.387161][ T5143] bio-272 10KB 15KB [ 850.389608][ T5143] f2fs_bio_post_read_ctx 30KB 31KB [ 850.391990][ T5143] jfs_mp 14KB 15KB [ 850.393904][ T5143] fuse_request 13KB 46KB [ 850.395804][ T5143] jffs2_inode_cache 7KB 8KB [ 850.397875][ T5143] jffs2_refblock 5KB 38KB [ 850.399792][ T5143] jffs2_tmp_dnode_info 5KB 7KB [ 850.401823][ T5143] jffs2_raw_inode 7KB 8KB [ 850.403769][ T5143] jffs2_raw_dirent 3KB 4KB [ 850.405686][ T5143] jffs2_full_dnode 4KB 7KB [ 850.407955][ T5143] cifs_small_rq 28KB 32KB [ 850.410464][ T5143] cifs_request 67KB 67KB [ 850.412973][ T5143] cifs_mpx_ids 8KB 15KB [ 850.415472][ T5143] cifs_io_subrequest 42KB 47KB [ 850.418110][ T5143] cifs_io_request 105KB 111KB [ 850.420061][ T5143] nfs_commit_data 24KB 31KB [ 850.421988][ T5143] nfs_write_data 38KB 63KB [ 850.423916][ T5143] jbd2_inode 21KB 23KB [ 850.425833][ T5143] ext4_system_zone 1KB 3KB [ 850.428131][ T5143] ext4_io_end_vec 9KB 15KB [ 850.430637][ T5143] kioctx 23KB 95KB [ 850.433176][ T5143] aio_kiocb 22KB 46KB [ 850.435685][ T5143] dnotify_mark 23KB 23KB [ 850.438364][ T5143] dnotify_struct 5KB 7KB [ 850.440732][ T5143] fasync_cache 28KB 35KB [ 850.442658][ T5143] userfaultfd_ctx_cache 21KB 94KB [ 850.444674][ T5143] zspage 159KB 189KB [ 850.446608][ T5143] zs_handle 125KB 240KB [ 850.448650][ T5143] pid_namespace 36KB 77KB [ 850.450577][ T5143] kvm_gmem_inode_cache 29KB 30KB [ 850.452577][ T5143] kvm_async_pf 29KB 43KB [ 850.454473][ T5143] kvm_vcpu 31KB 219KB [ 850.456380][ T5143] kvm_mmu_page_header 24KB 46KB [ 850.461896][ T5143] pte_list_desc 18KB 47KB [ 850.464529][ T5143] x86_emulator 78KB 255KB [ 850.467105][ T5143] rpc_buffers 72KB 95KB [ 850.469620][ T5143] rpc_tasks 16KB 23KB [ 850.472132][ T5143] UNIX-STREAM 82KB 223KB [ 850.474618][ T5143] UNIX 80KB 286KB [ 850.476887][ T5143] ip4-frags 29KB 47KB [ 850.478797][ T5143] mfc_cache 13KB 16KB [ 850.480749][ T5143] MPTCP 98KB 245KB [ 850.482690][ T5143] tcp_bind2_bucket 24KB 44KB [ 850.484600][ T5143] tcp_bind_bucket 25KB 56KB [ 850.486509][ T5143] inet_peer 27KB 32KB [ 850.489010][ T5143] xfrm_dst 30KB 102KB [ 850.491544][ T5143] xfrm_state 43KB 127KB [ 850.494224][ T5143] ip_fib_trie 19KB 40KB [ 850.496826][ T5143] ip_fib_alias 46KB 94KB [ 850.499121][ T5143] rtable 28KB 108KB [ 850.501078][ T5143] PING 36KB 63KB [ 850.503029][ T5143] RAW 84KB 191KB [ 850.504962][ T5143] UDP 74KB 255KB [ 850.507050][ T5143] tw_sock_TCP 38KB 59KB [ 850.509548][ T5143] request_sock_TCP 19KB 30KB [ 850.512060][ T5143] TCP 214KB 380KB [ 850.514552][ T5143] fs_bio_integrity 7KB 8KB [ 850.517253][ T5143] hugetlbfs_inode_cache 45KB 156KB [ 850.519928][ T5143] fscache_cookie_jar 17KB 30KB [ 850.522489][ T5143] netfs_subrequest 56KB 78KB [ 850.524977][ T5143] netfs_request 173KB 207KB [ 850.527572][ T5143] bio-288 31KB 31KB [ 850.529869][ T5143] ep_head 6KB 23KB [ 850.531760][ T5143] eventpoll_pwq 16KB 35KB [ 850.533684][ T5143] eventpoll_epi 70KB 82KB [ 850.535576][ T5143] inotify_inode_mark 36KB 54KB [ 850.537645][ T5143] bpf_fs_inode_cache 27KB 31KB [ 850.539565][ T5143] sgpool-128 114KB 297KB [ 850.541464][ T5143] sgpool-64 57KB 223KB [ 850.543387][ T5143] sgpool-32 39KB 189KB [ 850.545652][ T5143] sgpool-16 28KB 125KB [ 850.548288][ T5143] sgpool-8 15KB 70KB [ 850.550822][ T5143] bio_crypt_ctx 9KB 11KB [ 850.553343][ T5143] bio_integrity_data 7KB 8KB [ 850.555405][ T5143] request_queue 246KB 272KB [ 850.557457][ T5143] blkdev_ioc 22KB 55KB [ 850.559392][ T5143] bio-200 46KB 101KB [ 850.561336][ T5143] biovec-max 416KB 658KB [ 850.563260][ T5143] biovec-128 97KB 223KB [ 850.565157][ T5143] biovec-64 46KB 160KB [ 850.567227][ T5143] biovec-16 13KB 66KB [ 850.569144][ T5143] mm_slot 10KB 15KB [ 850.571108][ T5143] ksm_mm_slot 11KB 12KB [ 850.573040][ T5143] user_namespace 13KB 30KB [ 850.574931][ T5143] uid_cache 30KB 54KB [ 850.576883][ T5143] iommu_iova_magazine 979KB 1197KB [ 850.578831][ T5143] iommu_iova 230KB 240KB [ 850.580746][ T5143] dmaengine-unmap-256 26KB 30KB [ 850.582717][ T5143] dmaengine-unmap-128 14KB 30KB [ 850.584656][ T5143] dmaengine-unmap-16 7KB 8KB [ 850.586574][ T5143] dmaengine-unmap-2 3KB 4KB [ 850.588530][ T5143] QIPCRTR 15KB 31KB [ 850.590516][ T5143] audit_buffer 16KB 39KB [ 850.592426][ T5143] skbuff_ext_cache 14KB 36KB [ 850.594268][ T5143] skbuff_small_head 542KB 609KB [ 850.596115][ T5143] skbuff_fclone_cache 38KB 187KB [ 850.598196][ T5143] skbuff_head_cache 1340KB 1513KB [ 850.600043][ T5143] configfs_dir_cache 50KB 72KB [ 850.601972][ T5143] file_lease_cache 13KB 55KB [ 850.603878][ T5143] file_lock_cache 15KB 63KB [ 850.605781][ T5143] file_lock_ctx 39KB 43KB [ 850.607719][ T5143] fsnotify_inode_mark_connector 40KB 59KB [ 850.610127][ T5143] posix_timers_cache 38KB 64KB [ 850.612428][ T5143] taskstats 69KB 143KB [ 850.614339][ T5143] mem_cgroup_per_node 101KB 123KB [ 850.616297][ T5143] mem_cgroup 123KB 154KB [ 850.618425][ T5143] proc_dir_entry 603KB 679KB [ 850.620413][ T5143] pde_opener 10KB 15KB [ 850.622401][ T5143] seq_file 18KB 70KB [ 850.624300][ T5143] sigqueue 11KB 35KB [ 850.626229][ T5143] shmem_inode_cache 7044KB 7567KB [ 850.628185][ T5143] kernfs_iattrs_cache 23KB 31KB [ 850.630184][ T5143] kernfs_node_cache 25104KB 25133KB [ 850.632085][ T5143] mnt_cache 68KB 126KB [ 850.633994][ T5143] bfilp 36KB 63KB [ 850.635903][ T5143] filp 115KB 543KB [ 850.637975][ T5143] names_cache 11KB 40KB [ 850.639944][ T5143] net_namespace 117KB 264KB [ 850.641901][ T5143] ima_iint_cache 28KB 63KB [ 850.643856][ T5143] lsm_inode_cache 1343KB 1811KB [ 850.645774][ T5143] lsm_file_cache 48KB 217KB [ 850.647731][ T5143] key_jar 21KB 70KB [ 850.649732][ T5143] uts_namespace 41KB 92KB [ 850.651689][ T5143] nsproxy 8KB 31KB [ 850.653629][ T5143] vm_area_struct 396KB 890KB [ 850.655528][ T5143] fs_cache 15KB 52KB [ 850.657488][ T5143] files_cache 97KB 223KB [ 850.659414][ T5143] task_exec_state 13KB 40KB [ 850.661813][ T5143] signal_cache 792KB 2126KB [ 850.664228][ T5143] sighand_cache 1003KB 2134KB [ 850.666769][ T5143] task_struct 3874KB 4944KB [ 850.669247][ T5143] cred 130KB 348KB [ 850.671723][ T5143] anon_vma_chain 122KB 271KB [ 850.674169][ T5143] anon_vma 179KB 455KB [ 850.676946][ T5143] pid 148KB 421KB [ 850.679477][ T5143] Acpi-Operand 196KB 320KB [ 850.681960][ T5143] Acpi-ParseExt 30KB 43KB [ 850.684468][ T5143] Acpi-Parse 16KB 23KB [ 850.687015][ T5143] Acpi-State 9KB 35KB [ 850.689499][ T5143] Acpi-Namespace 31KB 48KB [ 850.691999][ T5143] shared_policy_node 10KB 12KB [ 850.694505][ T5143] numa_policy 13KB 16KB [ 850.697062][ T5143] perf_event 29KB 62KB [ 850.699523][ T5143] trace_event_file 1162KB 1168KB [ 850.702005][ T5143] ftrace_event_field 1118KB 1122KB [ 850.704520][ T5143] pool_workqueue 2104KB 2240KB [ 850.707025][ T5143] task_group 39KB 64KB [ 850.709512][ T5143] maple_node 448KB 1416KB [ 850.711990][ T5143] mm_struct 156KB 510KB [ 850.714247][ T5143] vmap_area 276KB 934KB [ 850.716736][ T5143] debug_objects_cache 2184KB 8375KB [ 850.718990][ T5143] page->ptl 42KB 137KB [ 850.721184][ T5143] kmalloc-cg-8k 1520KB 1632KB [ 850.723418][ T5143] kmalloc-cg-4k 10976KB 12416KB [ 850.725621][ T5143] kmalloc-cg-2k 7020KB 8064KB [ 850.727876][ T5143] kmalloc-cg-1k 2060KB 2624KB [ 850.729802][ T5143] kmalloc-cg-512 1495KB 2288KB [ 850.731743][ T5143] kmalloc-cg-256 314KB 368KB [ 850.733722][ T5143] kmalloc-cg-128 206KB 244KB [ 850.736174][ T5143] kmalloc-cg-64 52KB 84KB [ 850.738703][ T5143] kmalloc-cg-32 42KB 172KB [ 850.740678][ T5143] kmalloc-cg-16 7KB 28KB [ 850.742607][ T5143] kmalloc-cg-8 17KB 32KB [ 850.744510][ T5143] kmalloc-cg-192 71KB 80KB [ 850.746405][ T5143] kmalloc-cg-96 53KB 84KB [ 850.748357][ T5143] kmalloc-8k 4992KB 5472KB [ 850.750097][ T5143] kmalloc-4k 23424KB 23456KB [ 850.752034][ T5143] kmalloc-2k 13204KB 15040KB [ 850.753957][ T5143] kmalloc-1k 5932KB 6880KB [ 850.755903][ T5143] kmalloc-512 9773KB 12064KB [ 850.757869][ T5143] kmalloc-256 9866KB 9872KB [ 850.759817][ T5143] kmalloc-128 1406KB 1888KB [ 850.761804][ T5143] kmalloc-64 4134KB 4972KB [ 850.763777][ T5143] kmalloc-32 1508KB 2124KB [ 850.765687][ T5143] kmalloc-16 434KB 484KB [ 850.767653][ T5143] kmalloc-8 379KB 608KB [ 850.769608][ T5143] kmalloc-192 1367KB 1616KB [ 850.771524][ T5143] kmalloc-96 2151KB 2344KB [ 850.773454][ T5143] kmem_cache_node 215KB 220KB [ 850.775357][ T5143] kmem_cache 179KB 218KB [ 850.777318][ T5143] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5429,uid=100 [ 850.784242][ T5143] Out of memory: Killed process 5429 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:44kB oom_score_adj:0 [ 850.802517][ T5143] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 850.806254][ T5143] CPU: 1 UID: 0 PID: 5143 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 850.806274][ T5143] Tainted: [L]=SOFTLOCKUP [ 850.806278][ T5143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 850.806285][ T5143] Call Trace: [ 850.806290][ T5143] [ 850.806295][ T5143] dump_stack_lvl+0x100/0x190 [ 850.806316][ T5143] dump_header+0xfb/0x606 [ 850.806330][ T5143] oom_kill_process.cold+0xd/0x330 [ 850.806343][ T5143] out_of_memory+0x340/0x14f0 [ 850.806358][ T5143] ? __pfx_out_of_memory+0x10/0x10 [ 850.806370][ T5143] ? psi_memstall_leave+0x1eb/0x360 [ 850.806387][ T5143] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 850.806404][ T5143] ? __kasan_slab_free+0x5f/0x80 [ 850.806423][ T5143] ? exc_page_fault+0x6f/0xd0 [ 850.806438][ T5143] ? asm_exc_page_fault+0x26/0x30 [ 850.806450][ T5143] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 850.806475][ T5143] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 850.806492][ T5143] ? policy_nodemask+0xed/0x4f0 [ 850.806510][ T5143] alloc_pages_mpol+0x1fb/0x540 [ 850.806526][ T5143] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 850.806541][ T5143] ? do_raw_spin_lock+0x128/0x260 [ 850.806554][ T5143] ? find_held_lock+0x2b/0x80 [ 850.806567][ T5143] ? swap_cache_alloc_folio+0x374/0xc50 [ 850.806582][ T5143] folio_alloc_mpol_noprof+0x36/0x260 [ 850.806595][ T5143] swap_cache_alloc_folio+0x3d7/0xc50 [ 850.806610][ T5143] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 850.806636][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 850.806649][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 850.806665][ T5143] swap_cache_read_folio+0x47/0x140 [ 850.806680][ T5143] swap_cluster_readahead+0x479/0x5f0 [ 850.806696][ T5143] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 850.806716][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 850.806726][ T5143] ? get_vma_policy+0x23d/0x3b0 [ 850.806743][ T5143] swapin_readahead+0x159/0x1200 [ 850.806764][ T5143] ? __pfx_swapin_readahead+0x10/0x10 [ 850.806780][ T5143] ? swap_table_get+0x10d/0x2c0 [ 850.806792][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 850.806804][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 850.806816][ T5143] ? __pfx_softleaf_type+0x10/0x10 [ 850.806831][ T5143] ? do_swap_page+0xf98/0x5780 [ 850.806842][ T5143] do_swap_page+0xf98/0x5780 [ 850.806859][ T5143] ? __pfx_do_swap_page+0x10/0x10 [ 850.806871][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 850.806883][ T5143] ? rcu_is_watching+0x12/0xc0 [ 850.806897][ T5143] ? __pte_offset_map+0x179/0x310 [ 850.806914][ T5143] __handle_mm_fault+0x192f/0x2a00 [ 850.806929][ T5143] ? reacquire_held_locks+0xce/0x1e0 [ 850.806939][ T5143] ? __pfx___handle_mm_fault+0x10/0x10 [ 850.806953][ T5143] ? lock_vma_under_rcu+0x17c/0x590 [ 850.806982][ T5143] handle_mm_fault+0x37b/0xa30 [ 850.806996][ T5143] do_user_addr_fault+0x5a3/0x12f0 [ 850.807016][ T5143] exc_page_fault+0x6f/0xd0 [ 850.807032][ T5143] asm_exc_page_fault+0x26/0x30 [ 850.807043][ T5143] RIP: 0033:0x55b304ad2fc1 [ 850.807059][ T5143] Code: Unable to access opcode bytes at 0x55b304ad2f97. [ 850.807064][ T5143] RSP: 002b:00007ffc3f48a5c0 EFLAGS: 00010246 [ 850.807074][ T5143] RAX: 0000000000000001 RBX: 0000000000000bb8 RCX: 0000000000000000 [ 850.807081][ T5143] RDX: 0000000000000001 RSI: 0000000000000007 RDI: 0000000000000008 [ 850.807087][ T5143] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 850.807093][ T5143] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 850.807099][ T5143] R13: 000055b304b19100 R14: 0000000000000001 R15: 0000000000000000 [ 850.807114][ T5143] [ 850.914648][ T5143] Mem-Info: [ 850.915701][ T5143] active_anon:29 inactive_anon:81 isolated_anon:0 [ 850.915701][ T5143] active_file:9 inactive_file:86 isolated_file:0 [ 850.915701][ T5143] unevictable:1000 dirty:1 writeback:0 [ 850.915701][ T5143] slab_reclaimable:6146 slab_unreclaimable:55350 [ 850.915701][ T5143] mapped:4 shmem:1000 pagetables:752 [ 850.915701][ T5143] sec_pagetables:336 bounce:0 [ 850.915701][ T5143] kernel_misc_reclaimable:0 [ 850.915701][ T5143] free:17336 free_pcp:118 free_cma:0 [ 850.931651][ T5143] Node 0 active_anon:76kB inactive_anon:0kB active_file:0kB inactive_file:144kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8064kB pagetables:1056kB sec_pagetables:1188kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 850.946781][ T5143] Node 1 active_anon:204kB inactive_anon:108kB active_file:128kB inactive_file:108kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:4000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3712kB pagetables:1952kB sec_pagetables:156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 850.957634][ T5143] Node 0 DMA free:1936kB 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 [ 850.968736][ T5143] lowmem_reserve[]: 0 280 280 280 280 [ 850.970978][ T5143] Node 0 DMA32 free:20576kB boost:28740kB min:41516kB low:44708kB high:47900kB reserved_highatomic:0KB free_highatomic:0KB active_anon:60kB inactive_anon:0kB active_file:0kB inactive_file:172kB unevictable:0kB writepending:0kB zspages:892kB present:1032196kB managed:287068kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:32kB free_cma:0kB [ 850.983481][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 850.985310][ T5143] Node 1 DMA32 free:45952kB boost:24576kB min:71716kB low:83500kB high:95284kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:464kB active_file:96kB inactive_file:140kB unevictable:4000kB writepending:4kB zspages:1824kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:1080kB local_pcp:368kB free_cma:0kB [ 850.998086][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 851.000218][ T5143] Node 0 DMA: 2*4kB (U) 1*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1936kB [ 851.006144][ T5143] Node 0 DMA32: 300*4kB (UME) 116*8kB (UME) 71*16kB (UME) 182*32kB (UME) 60*64kB (UME) 30*128kB (UME) 5*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20608kB [ 851.013043][ T5143] Node 1 DMA32: 278*4kB (UME) 220*8kB (UME) 175*16kB (UME) 79*32kB (UME) 82*64kB (UME) 46*128kB (UME) 27*256kB (UME) 12*512kB (UM) 5*1024kB (UM) 0*2048kB 2*4096kB (U) = 45704kB [ 851.020148][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.023790][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 851.026795][ T5143] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.030432][ T5143] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 851.033706][ T5143] 1205 total pagecache pages [ 851.035605][ T5143] 110 pages in swap cache [ 851.038004][ T5143] Free swap = 118516kB [ 851.040214][ T5143] Total swap = 124996kB [ 851.041532][ T5143] 524155 pages RAM [ 851.042697][ T5143] 0 pages HighMem/MovableOnly [ 851.044110][ T5143] 211495 pages reserved [ 851.045386][ T5143] 0 pages cma reserved [ 851.046604][ T5143] Unreclaimable slab info: [ 851.049793][ T5143] Name Used Total [ 851.052768][ T5143] bio-184 7KB 8KB [ 851.054705][ T5143] pid_3 39KB 63KB [ 851.056954][ T5143] pid_2 25KB 86KB [ 851.059302][ T5143] bio-464 17KB 31KB [ 851.061611][ T5143] bio-528 19KB 31KB [ 851.063956][ T5143] bio-544 19KB 31KB [ 851.066253][ T5143] bio-552 19KB 31KB [ 851.069655][ T5143] afs_inode_cache 26KB 31KB [ 851.071891][ T5143] zswap_entry 356KB 620KB [ 851.073927][ T5143] AF_VSOCK 50KB 183KB [ 851.076407][ T5143] sw_flow_stats 30KB 36KB [ 851.078781][ T5143] sw_flow 61KB 107KB [ 851.081343][ T5143] batadv_tt_change_cache 9KB 16KB [ 851.083973][ T5143] batadv_tl_cache 26KB 32KB [ 851.086362][ T5143] ceph_osd_request 5KB 63KB [ 851.088726][ T5143] ceph_msg 2KB 30KB [ 851.091216][ T5143] IEEE-802.15.4-MAC 50KB 93KB [ 851.093721][ T5143] IEEE-802.15.4-RAW 16KB 31KB [ 851.095689][ T5143] p9_req_t 14KB 39KB [ 851.097657][ T5143] SMC6 56KB 125KB [ 851.099562][ T5143] SMC 121KB 218KB [ 851.101568][ T5143] TIPC 61KB 184KB [ 851.103514][ T5143] rds_tcp_incoming 7KB 15KB [ 851.105429][ T5143] rds_tcp_connection 81KB 126KB [ 851.110135][ T5143] RDS 55KB 185KB [ 851.114269][ T5143] rds_connection 32KB 62KB [ 851.116097][ T5143] SCTPv6 48KB 210KB [ 851.117995][ T5143] SCTP 30KB 153KB [ 851.119745][ T5143] sctp_chunk 26KB 54KB [ 851.121977][ T5143] sctp_bind_bucket 12KB 16KB [ 851.124074][ T5143] PNPIPE 27KB 61KB [ 851.126115][ T5143] L2TP/IPv6 50KB 95KB [ 851.129735][ T5143] L2TP/IP 56KB 94KB [ 851.131567][ T5143] KCM 77KB 124KB [ 851.136422][ T5143] kcm_mux 72KB 126KB [ 851.139889][ T5143] RXRPC 30KB 128KB [ 851.141743][ T5143] rxrpc_call_jar 99KB 191KB [ 851.144410][ T5143] can_receiver 25KB 31KB [ 851.146183][ T5143] net_bridge_fdb_entry 27KB 39KB [ 851.148718][ T5143] MPTCPv6 60KB 191KB [ 851.151014][ T5143] ip6-frags 9KB 15KB [ 851.153755][ T5143] fib6_node 67KB 136KB [ 851.155512][ T5143] ip6_dst_cache 60KB 304KB [ 851.160544][ T5143] mfc6_cache 24KB 32KB [ 851.162384][ T5143] PINGv6 22KB 30KB [ 851.166744][ T5143] RAWv6 107KB 247KB [ 851.168691][ T5143] UDPv6 72KB 189KB [ 851.170645][ T5143] tw_sock_TCPv6 19KB 31KB [ 851.172606][ T5143] request_sock_TCPv6 21KB 30KB [ 851.174520][ T5143] TCPv6 145KB 334KB [ 851.176410][ T5143] ip_vs_conn 14KB 16KB [ 851.178376][ T5143] nf_conntrack 37KB 63KB [ 851.180275][ T5143] fq_flow_cache 11KB 11KB [ 851.182404][ T5143] wg_peer 118KB 178KB [ 851.184324][ T5143] allowedips_node 17KB 27KB [ 851.186238][ T5143] t10_alua_tg_pt_gp_cache 27KB 32KB [ 851.188667][ T5143] t10_alua_lu_gp_mem_cache 19KB 23KB [ 851.190813][ T5143] t10_alua_lu_gp_cache 8KB 15KB [ 851.192848][ T5143] scsi_sense_cache 52KB 56KB [ 851.194740][ T5143] virtio_scsi_cmd 21KB 24KB [ 851.196753][ T5143] bio-136 48KB 72KB [ 851.198658][ T5143] io_kiocb 0KB 62KB [ 851.200590][ T5143] bio-264 41KB 55KB [ 851.202666][ T5143] mqueue_inode_cache 40KB 123KB [ 851.205247][ T5143] bio-272 10KB 15KB [ 851.207933][ T5143] f2fs_bio_post_read_ctx 30KB 31KB [ 851.210811][ T5143] jfs_mp 14KB 15KB [ 851.213395][ T5143] fuse_request 13KB 46KB [ 851.215901][ T5143] jffs2_inode_cache 7KB 8KB [ 851.218460][ T5143] jffs2_refblock 5KB 38KB [ 851.220677][ T5143] jffs2_tmp_dnode_info 5KB 7KB [ 851.223203][ T5143] jffs2_raw_inode 7KB 8KB [ 851.225841][ T5143] jffs2_raw_dirent 3KB 4KB [ 851.228650][ T5143] jffs2_full_dnode 4KB 7KB [ 851.231351][ T5143] cifs_small_rq 28KB 32KB [ 851.233919][ T5143] cifs_request 67KB 67KB [ 851.236559][ T5143] cifs_mpx_ids 8KB 15KB [ 851.239242][ T5143] cifs_io_subrequest 42KB 47KB [ 851.241832][ T5143] cifs_io_request 105KB 111KB [ 851.244432][ T5143] nfs_commit_data 24KB 31KB [ 851.247047][ T5143] nfs_write_data 38KB 63KB [ 851.249706][ T5143] jbd2_inode 21KB 23KB [ 851.252287][ T5143] ext4_system_zone 1KB 3KB [ 851.254285][ T5143] ext4_io_end_vec 9KB 15KB [ 851.256189][ T5143] kioctx 23KB 95KB [ 851.258409][ T5143] aio_kiocb 22KB 46KB [ 851.260411][ T5143] dnotify_mark 23KB 23KB [ 851.262383][ T5143] dnotify_struct 5KB 7KB [ 851.264269][ T5143] fasync_cache 28KB 35KB [ 851.266182][ T5143] userfaultfd_ctx_cache 21KB 94KB [ 851.268266][ T5143] zspage 159KB 189KB [ 851.270182][ T5143] zs_handle 125KB 240KB [ 851.272121][ T5143] pid_namespace 36KB 77KB [ 851.274034][ T5143] kvm_gmem_inode_cache 29KB 30KB [ 851.276009][ T5143] kvm_async_pf 29KB 43KB [ 851.277954][ T5143] kvm_vcpu 31KB 219KB [ 851.279854][ T5143] kvm_mmu_page_header 24KB 46KB [ 851.281813][ T5143] pte_list_desc 18KB 47KB [ 851.283742][ T5143] x86_emulator 78KB 255KB [ 851.285646][ T5143] rpc_buffers 72KB 95KB [ 851.287591][ T5143] rpc_tasks 16KB 23KB [ 851.289490][ T5143] UNIX-STREAM 82KB 223KB [ 851.291376][ T5143] UNIX 80KB 286KB [ 851.293281][ T5143] ip4-frags 29KB 47KB [ 851.295181][ T5143] mfc_cache 13KB 16KB [ 851.297135][ T5143] MPTCP 98KB 245KB [ 851.299042][ T5143] tcp_bind2_bucket 24KB 44KB [ 851.300948][ T5143] tcp_bind_bucket 25KB 56KB [ 851.302874][ T5143] inet_peer 27KB 32KB [ 851.304777][ T5143] xfrm_dst 30KB 102KB [ 851.306790][ T5143] xfrm_state 43KB 127KB [ 851.308749][ T5143] ip_fib_trie 19KB 40KB [ 851.310663][ T5143] ip_fib_alias 46KB 94KB [ 851.312629][ T5143] rtable 28KB 108KB [ 851.314560][ T5143] PING 36KB 63KB [ 851.316751][ T5143] RAW 84KB 191KB [ 851.319033][ T5143] UDP 74KB 255KB [ 851.320967][ T5143] tw_sock_TCP 38KB 59KB [ 851.322957][ T5143] request_sock_TCP 19KB 30KB [ 851.324894][ T5143] TCP 214KB 380KB [ 851.327079][ T5143] fs_bio_integrity 7KB 8KB [ 851.329008][ T5143] hugetlbfs_inode_cache 45KB 156KB [ 851.333234][ T5143] fscache_cookie_jar 17KB 30KB [ 851.335361][ T5143] netfs_subrequest 56KB 78KB [ 851.337529][ T5143] netfs_request 173KB 207KB [ 851.339497][ T5143] bio-288 31KB 31KB [ 851.341522][ T5143] ep_head 6KB 23KB [ 851.343653][ T5143] eventpoll_pwq 16KB 35KB [ 851.345672][ T5143] eventpoll_epi 70KB 82KB [ 851.347753][ T5143] inotify_inode_mark 36KB 54KB [ 851.349754][ T5143] bpf_fs_inode_cache 27KB 31KB [ 851.351740][ T5143] sgpool-128 114KB 297KB [ 851.353844][ T5143] sgpool-64 57KB 223KB [ 851.355836][ T5143] sgpool-32 39KB 189KB [ 851.358330][ T5143] sgpool-16 28KB 125KB [ 851.360475][ T5143] sgpool-8 15KB 70KB [ 851.362472][ T5143] bio_crypt_ctx 9KB 11KB [ 851.364430][ T5143] bio_integrity_data 7KB 8KB [ 851.366491][ T5143] request_queue 246KB 272KB [ 851.368533][ T5143] blkdev_ioc 22KB 55KB [ 851.370545][ T5143] bio-200 46KB 101KB [ 851.372602][ T5143] biovec-max 416KB 658KB [ 851.374619][ T5143] biovec-128 97KB 223KB [ 851.376620][ T5143] biovec-64 46KB 160KB [ 851.378639][ T5143] biovec-16 13KB 66KB [ 851.380627][ T5143] mm_slot 10KB 15KB [ 851.382683][ T5143] ksm_mm_slot 11KB 12KB [ 851.384705][ T5143] user_namespace 13KB 30KB [ 851.386693][ T5143] uid_cache 30KB 54KB [ 851.388657][ T5143] iommu_iova_magazine 979KB 1197KB [ 851.390662][ T5143] iommu_iova 230KB 240KB [ 851.392677][ T5143] dmaengine-unmap-256 26KB 30KB [ 851.394726][ T5143] dmaengine-unmap-128 14KB 30KB [ 851.396776][ T5143] dmaengine-unmap-16 7KB 8KB [ 851.398765][ T5143] dmaengine-unmap-2 3KB 4KB [ 851.400729][ T5143] QIPCRTR 15KB 31KB [ 851.402723][ T5143] audit_buffer 16KB 39KB [ 851.404746][ T5143] skbuff_ext_cache 14KB 36KB [ 851.406743][ T5143] skbuff_small_head 545KB 609KB [ 851.408710][ T5143] skbuff_fclone_cache 38KB 187KB [ 851.410718][ T5143] skbuff_head_cache 1209KB 1310KB [ 851.412733][ T5143] configfs_dir_cache 50KB 72KB [ 851.414784][ T5143] file_lease_cache 13KB 55KB [ 851.416887][ T5143] file_lock_cache 15KB 63KB [ 851.418830][ T5143] file_lock_ctx 39KB 43KB [ 851.420830][ T5143] fsnotify_inode_mark_connector 40KB 59KB [ 851.423162][ T5143] posix_timers_cache 38KB 64KB [ 851.425265][ T5143] taskstats 69KB 143KB [ 851.427323][ T5143] mem_cgroup_per_node 101KB 123KB [ 851.429336][ T5143] mem_cgroup 123KB 154KB [ 851.431265][ T5143] proc_dir_entry 603KB 679KB [ 851.433274][ T5143] pde_opener 10KB 15KB [ 851.435238][ T5143] seq_file 18KB 70KB [ 851.437243][ T5143] sigqueue 11KB 35KB [ 851.439147][ T5143] shmem_inode_cache 7041KB 7567KB [ 851.441056][ T5143] kernfs_iattrs_cache 23KB 31KB [ 851.443055][ T5143] kernfs_node_cache 25104KB 25133KB [ 851.445046][ T5143] mnt_cache 68KB 126KB [ 851.447001][ T5143] bfilp 36KB 63KB [ 851.448912][ T5143] filp 114KB 543KB [ 851.450807][ T5143] names_cache 9KB 36KB [ 851.452728][ T5143] net_namespace 117KB 264KB [ 851.454731][ T5143] ima_iint_cache 28KB 63KB [ 851.456730][ T5143] lsm_inode_cache 1343KB 1811KB [ 851.458633][ T5143] lsm_file_cache 47KB 217KB [ 851.460943][ T5143] key_jar 21KB 70KB [ 851.462960][ T5143] uts_namespace 41KB 92KB [ 851.465065][ T5143] nsproxy 8KB 31KB [ 851.467653][ T5143] vm_area_struct 393KB 882KB [ 851.470075][ T5143] fs_cache 15KB 52KB [ 851.472552][ T5143] files_cache 97KB 223KB [ 851.474962][ T5143] task_exec_state 13KB 40KB [ 851.477645][ T5143] signal_cache 788KB 2126KB [ 851.480218][ T5143] sighand_cache 999KB 2134KB [ 851.482757][ T5143] task_struct 3855KB 4944KB [ 851.485173][ T5143] cred 129KB 348KB [ 851.487699][ T5143] anon_vma_chain 122KB 271KB [ 851.490226][ T5143] anon_vma 179KB 455KB [ 851.492730][ T5143] pid 148KB 421KB [ 851.495217][ T5143] Acpi-Operand 196KB 320KB [ 851.497793][ T5143] Acpi-ParseExt 30KB 43KB [ 851.500270][ T5143] Acpi-Parse 16KB 23KB [ 851.502551][ T5143] Acpi-State 9KB 35KB [ 851.504832][ T5143] Acpi-Namespace 31KB 48KB [ 851.507342][ T5143] shared_policy_node 10KB 12KB [ 851.509640][ T5143] numa_policy 13KB 16KB [ 851.511547][ T5143] perf_event 29KB 62KB [ 851.513483][ T5143] trace_event_file 1162KB 1168KB [ 851.515393][ T5143] ftrace_event_field 1118KB 1122KB [ 851.517377][ T5143] pool_workqueue 2092KB 2240KB [ 851.519549][ T5143] task_group 39KB 64KB [ 851.521506][ T5143] maple_node 443KB 1400KB [ 851.523447][ T5143] mm_struct 146KB 510KB [ 851.525375][ T5143] vmap_area 276KB 934KB [ 851.527495][ T5143] debug_objects_cache 2184KB 8375KB [ 851.529460][ T5143] page->ptl 38KB 133KB [ 851.531369][ T5143] kmalloc-cg-8k 1488KB 1632KB [ 851.533304][ T5143] kmalloc-cg-4k 10904KB 12416KB [ 851.535213][ T5143] kmalloc-cg-2k 6956KB 8032KB [ 851.537242][ T5143] kmalloc-cg-1k 2008KB 2624KB [ 851.539161][ T5143] kmalloc-cg-512 906KB 1696KB [ 851.541112][ T5143] kmalloc-cg-256 311KB 368KB [ 851.543052][ T5143] kmalloc-cg-128 205KB 244KB [ 851.544961][ T5143] kmalloc-cg-64 52KB 84KB [ 851.546912][ T5143] kmalloc-cg-32 42KB 172KB [ 851.548816][ T5143] kmalloc-cg-16 7KB 28KB [ 851.550739][ T5143] kmalloc-cg-8 16KB 32KB [ 851.552790][ T5143] kmalloc-cg-192 71KB 80KB [ 851.554689][ T5143] kmalloc-cg-96 53KB 84KB [ 851.556613][ T5143] kmalloc-8k 4800KB 5376KB [ 851.558565][ T5143] kmalloc-4k 23792KB 25248KB [ 851.560477][ T5143] kmalloc-2k 13136KB 15040KB [ 851.563044][ T5143] kmalloc-1k 5896KB 6880KB [ 851.564986][ T5143] kmalloc-512 9738KB 12048KB [ 851.566915][ T5143] kmalloc-256 10421KB 10424KB [ 851.568829][ T5143] kmalloc-128 1403KB 1888KB [ 851.570808][ T5143] kmalloc-64 4130KB 4972KB [ 851.572756][ T5143] kmalloc-32 1488KB 2124KB [ 851.574645][ T5143] kmalloc-16 433KB 484KB [ 851.576556][ T5143] kmalloc-8 378KB 604KB [ 851.578828][ T5143] kmalloc-192 1361KB 1616KB [ 851.580888][ T5143] kmalloc-96 2137KB 2344KB [ 851.583026][ T5143] kmem_cache_node 215KB 220KB [ 851.584929][ T5143] kmem_cache 179KB 218KB [ 851.587067][ T5143] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5536,uid=0 [ 851.595472][ T5143] Out of memory: Killed process 5536 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 851.601736][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 851.606343][ T1] CPU: 0 UID: 0 PID: 1 Comm: init Tainted: G L syzkaller #0 PREEMPT(full) [ 851.606370][ T1] Tainted: [L]=SOFTLOCKUP [ 851.606378][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 851.606388][ T1] Call Trace: [ 851.606396][ T1] [ 851.606404][ T1] dump_stack_lvl+0x100/0x190 [ 851.606433][ T1] dump_header+0xfb/0x606 [ 851.606456][ T1] oom_kill_process.cold+0xd/0x330 [ 851.606478][ T1] out_of_memory+0x340/0x14f0 [ 851.606503][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 851.606523][ T1] ? psi_memstall_leave+0x1eb/0x360 [ 851.606551][ T1] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 851.606588][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 851.606615][ T1] ? clockevents_program_event+0x1ef/0x820 [ 851.606659][ T1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 851.606686][ T1] ? timerqueue_linked_add+0x260/0x430 [ 851.606710][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 851.606738][ T1] ? policy_nodemask+0xed/0x4f0 [ 851.606766][ T1] alloc_pages_mpol+0x1fb/0x540 [ 851.606790][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 851.606811][ T1] ? do_raw_spin_lock+0x128/0x260 [ 851.606828][ T1] ? find_held_lock+0x2b/0x80 [ 851.606849][ T1] ? swap_cache_alloc_folio+0x374/0xc50 [ 851.606873][ T1] folio_alloc_mpol_noprof+0x36/0x260 [ 851.606919][ T1] swap_cache_alloc_folio+0x3d7/0xc50 [ 851.606941][ T1] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 851.606961][ T1] ? swap_cache_get_folio+0x28d/0x360 [ 851.606982][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 851.607008][ T1] swap_cache_read_folio+0x47/0x140 [ 851.607032][ T1] swap_cluster_readahead+0x387/0x5f0 [ 851.607057][ T1] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 851.607083][ T1] ? __lock_acquire+0x49f/0x1a40 [ 851.607110][ T1] ? __lock_acquire+0x49f/0x1a40 [ 851.607128][ T1] ? get_vma_policy+0x23d/0x3b0 [ 851.607154][ T1] swapin_readahead+0x159/0x1200 [ 851.607173][ T1] ? do_swap_page+0x1819/0x5780 [ 851.607198][ T1] ? __pfx_swapin_readahead+0x10/0x10 [ 851.607224][ T1] ? swap_table_get+0x10d/0x2c0 [ 851.607241][ T1] ? swap_cache_get_folio+0x28d/0x360 [ 851.607261][ T1] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 851.607282][ T1] ? __pfx_softleaf_type+0x10/0x10 [ 851.607312][ T1] ? do_swap_page+0xf98/0x5780 [ 851.607329][ T1] do_swap_page+0xf98/0x5780 [ 851.607352][ T1] ? __handle_mm_fault+0x4ef/0x2a00 [ 851.607377][ T1] ? __pfx_do_swap_page+0x10/0x10 [ 851.607396][ T1] ? __lock_acquire+0x49f/0x1a40 [ 851.607416][ T1] ? rcu_is_watching+0x12/0xc0 [ 851.607438][ T1] ? __pte_offset_map+0x179/0x310 [ 851.607465][ T1] __handle_mm_fault+0x192f/0x2a00 [ 851.607492][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 851.607510][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 851.607533][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 851.607562][ T1] handle_mm_fault+0x37b/0xa30 [ 851.607583][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 851.607614][ T1] exc_page_fault+0x6f/0xd0 [ 851.607638][ T1] asm_exc_page_fault+0x26/0x30 [ 851.607656][ T1] RIP: 0033:0x7f282a875af0 [ 851.607680][ T1] Code: Unable to access opcode bytes at 0x7f282a875ac6. [ 851.607688][ T1] RSP: 002b:00007ffc85520048 EFLAGS: 00010246 [ 851.607702][ T1] RAX: 00007ffc85520040 RBX: 0000000000000000 RCX: 00007f282a8bd407 [ 851.607713][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f282aad7498 [ 851.607723][ T1] RBP: 00007f282aad7490 R08: 0000000000000000 R09: 0000000000000000 [ 851.607733][ T1] R10: 00007ffc85520040 R11: 0000000000000202 R12: 00007f282aad7490 [ 851.607741][ T1] R13: 00007ffc8552007c R14: 00007f282ab17000 R15: 0000556c328a1d98 [ 851.607762][ T1] [ 851.724590][ T1] Mem-Info: [ 851.725631][ T1] active_anon:1 inactive_anon:106 isolated_anon:0 [ 851.725631][ T1] active_file:8 inactive_file:87 isolated_file:0 [ 851.725631][ T1] unevictable:1000 dirty:1 writeback:0 [ 851.725631][ T1] slab_reclaimable:6146 slab_unreclaimable:55856 [ 851.725631][ T1] mapped:4 shmem:1000 pagetables:741 [ 851.725631][ T1] sec_pagetables:336 bounce:0 [ 851.725631][ T1] kernel_misc_reclaimable:0 [ 851.725631][ T1] free:16626 free_pcp:382 free_cma:0 [ 851.739212][ T1] Node 0 active_anon:4kB inactive_anon:36kB active_file:0kB inactive_file:164kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8032kB pagetables:1056kB sec_pagetables:1188kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 851.749254][ T1] Node 1 active_anon:0kB inactive_anon:416kB active_file:0kB inactive_file:220kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:4000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3712kB pagetables:1908kB sec_pagetables:156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 851.759376][ T1] Node 0 DMA free:1936kB 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 [ 851.768552][ T1] lowmem_reserve[]: 0 280 280 280 280 [ 851.770237][ T1] Node 0 DMA32 free:20608kB boost:28740kB min:41516kB low:44708kB high:47900kB reserved_highatomic:0KB free_highatomic:0KB active_anon:4kB inactive_anon:36kB active_file:8kB inactive_file:136kB unevictable:0kB writepending:0kB zspages:872kB present:1032196kB managed:287068kB mlocked:0kB bounce:0kB free_pcp:204kB local_pcp:52kB free_cma:0kB [ 851.779843][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 851.781348][ T1] Node 1 DMA32 free:43960kB boost:24576kB min:71716kB low:83500kB high:95284kB reserved_highatomic:0KB free_highatomic:0KB active_anon:64kB inactive_anon:324kB active_file:80kB inactive_file:156kB unevictable:4000kB writepending:4kB zspages:1784kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:1328kB local_pcp:328kB free_cma:0kB [ 851.791591][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 851.793125][ T1] Node 0 DMA: 2*4kB (U) 1*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1936kB [ 851.797586][ T1] Node 0 DMA32: 300*4kB (UME) 116*8kB (UME) 71*16kB (UME) 182*32kB (UME) 60*64kB (UME) 30*128kB (UME) 5*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20608kB [ 851.802707][ T1] Node 1 DMA32: 152*4kB (UME) 220*8kB (UME) 175*16kB (UME) 79*32kB (UME) 75*64kB (ME) 43*128kB (UME) 27*256kB (UME) 11*512kB (M) 5*1024kB (UM) 0*2048kB 2*4096kB (U) = 43856kB [ 851.808100][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.811028][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 851.813897][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 851.817099][ T1] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 851.820035][ T1] 1202 total pagecache pages [ 851.821484][ T1] 107 pages in swap cache [ 851.822856][ T1] Free swap = 118704kB [ 851.824155][ T1] Total swap = 124996kB [ 851.825478][ T1] 524155 pages RAM [ 851.826818][ T1] 0 pages HighMem/MovableOnly [ 851.828299][ T1] 211495 pages reserved [ 851.829614][ T1] 0 pages cma reserved [ 851.830891][ T1] Unreclaimable slab info: [ 851.832284][ T1] Name Used Total [ 851.834222][ T1] bio-184 7KB 8KB [ 851.836408][ T1] pid_3 39KB 63KB [ 851.838626][ T1] pid_2 25KB 86KB [ 851.840531][ T1] bio-464 17KB 31KB [ 851.842415][ T1] bio-528 19KB 31KB [ 851.844343][ T1] bio-544 19KB 31KB [ 851.846317][ T1] bio-552 19KB 31KB [ 851.848412][ T1] afs_inode_cache 26KB 31KB [ 851.850378][ T1] zswap_entry 306KB 604KB [ 851.852330][ T1] AF_VSOCK 50KB 183KB [ 851.854237][ T1] sw_flow_stats 30KB 36KB [ 851.856130][ T1] sw_flow 61KB 107KB [ 851.858121][ T1] batadv_tt_change_cache 9KB 16KB [ 851.860140][ T1] batadv_tl_cache 26KB 32KB [ 851.862198][ T1] ceph_osd_request 5KB 63KB [ 851.864099][ T1] ceph_msg 2KB 30KB [ 851.865960][ T1] IEEE-802.15.4-MAC 50KB 93KB [ 851.870383][ T1] IEEE-802.15.4-RAW 16KB 31KB [ 851.872337][ T1] p9_req_t 14KB 39KB [ 851.876507][ T1] SMC6 56KB 125KB [ 851.879238][ T1] SMC 118KB 218KB [ 851.881592][ T1] TIPC 59KB 184KB [ 851.883470][ T1] rds_tcp_incoming 7KB 15KB [ 851.885763][ T1] rds_tcp_connection 81KB 126KB [ 851.887786][ T1] RDS 55KB 185KB [ 851.889713][ T1] rds_connection 32KB 62KB [ 851.891626][ T1] SCTPv6 48KB 210KB [ 851.893577][ T1] SCTP 30KB 153KB [ 851.895470][ T1] sctp_chunk 26KB 54KB [ 851.897601][ T1] sctp_bind_bucket 12KB 16KB [ 851.899514][ T1] PNPIPE 27KB 61KB [ 851.901470][ T1] L2TP/IPv6 50KB 95KB [ 851.903376][ T1] L2TP/IP 56KB 94KB [ 851.905286][ T1] KCM 77KB 124KB [ 851.907246][ T1] kcm_mux 72KB 126KB [ 851.909141][ T1] RXRPC 30KB 128KB [ 851.911051][ T1] rxrpc_call_jar 99KB 191KB [ 851.912951][ T1] can_receiver 25KB 31KB [ 851.914839][ T1] net_bridge_fdb_entry 27KB 39KB [ 851.918152][ T1] MPTCPv6 60KB 191KB [ 851.920227][ T1] ip6-frags 9KB 15KB [ 851.922217][ T1] fib6_node 67KB 136KB [ 851.924175][ T1] ip6_dst_cache 59KB 296KB [ 851.926130][ T1] mfc6_cache 24KB 32KB [ 851.928248][ T1] PINGv6 22KB 30KB [ 851.930414][ T1] RAWv6 107KB 247KB [ 851.932414][ T1] UDPv6 72KB 189KB [ 851.934349][ T1] tw_sock_TCPv6 19KB 31KB [ 851.936325][ T1] request_sock_TCPv6 21KB 30KB [ 851.938427][ T1] TCPv6 145KB 334KB [ 851.940403][ T1] ip_vs_conn 14KB 16KB [ 851.942418][ T1] nf_conntrack 37KB 63KB [ 851.944334][ T1] fq_flow_cache 11KB 11KB [ 851.946343][ T1] wg_peer 118KB 178KB [ 851.948459][ T1] allowedips_node 17KB 27KB [ 851.950369][ T1] t10_alua_tg_pt_gp_cache 27KB 32KB [ 851.952531][ T1] t10_alua_lu_gp_mem_cache 19KB 23KB [ 851.954689][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 851.960652][ T1] scsi_sense_cache 52KB 56KB [ 851.963703][ T1] virtio_scsi_cmd 21KB 24KB [ 851.966706][ T1] bio-136 48KB 72KB [ 851.969006][ T1] io_kiocb 0KB 62KB [ 851.971352][ T1] bio-264 41KB 55KB [ 851.973709][ T1] mqueue_inode_cache 40KB 123KB [ 851.976104][ T1] bio-272 10KB 15KB [ 851.980405][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 851.983015][ T1] jfs_mp 14KB 15KB [ 851.985372][ T1] fuse_request 13KB 46KB [ 851.987792][ T1] jffs2_inode_cache 7KB 8KB [ 851.990162][ T1] jffs2_refblock 5KB 38KB [ 851.992564][ T1] jffs2_tmp_dnode_info 5KB 7KB [ 851.994954][ T1] jffs2_raw_inode 7KB 8KB [ 851.997412][ T1] jffs2_raw_dirent 3KB 4KB [ 851.999829][ T1] jffs2_full_dnode 4KB 7KB [ 852.002215][ T1] cifs_small_rq 28KB 32KB [ 852.004579][ T1] cifs_request 67KB 67KB [ 852.006920][ T1] cifs_mpx_ids 8KB 15KB [ 852.009198][ T1] cifs_io_subrequest 42KB 47KB [ 852.011579][ T1] cifs_io_request 105KB 111KB [ 852.013989][ T1] nfs_commit_data 24KB 31KB [ 852.016337][ T1] nfs_write_data 38KB 63KB [ 852.018759][ T1] jbd2_inode 21KB 23KB [ 852.021102][ T1] ext4_system_zone 1KB 3KB [ 852.023372][ T1] ext4_io_end_vec 9KB 15KB [ 852.025750][ T1] kioctx 23KB 95KB [ 852.028109][ T1] aio_kiocb 22KB 46KB [ 852.030462][ T1] dnotify_mark 23KB 23KB [ 852.032839][ T1] dnotify_struct 5KB 7KB [ 852.035199][ T1] fasync_cache 28KB 35KB [ 852.037635][ T1] userfaultfd_ctx_cache 21KB 94KB [ 852.040129][ T1] zspage 150KB 189KB [ 852.042504][ T1] zs_handle 107KB 240KB [ 852.044861][ T1] pid_namespace 36KB 77KB [ 852.047338][ T1] kvm_gmem_inode_cache 29KB 30KB [ 852.049887][ T1] kvm_async_pf 29KB 43KB [ 852.052266][ T1] kvm_vcpu 31KB 219KB [ 852.054481][ T1] kvm_mmu_page_header 24KB 46KB [ 852.056927][ T1] pte_list_desc 18KB 47KB [ 852.059264][ T1] x86_emulator 78KB 255KB [ 852.061643][ T1] rpc_buffers 72KB 95KB [ 852.064003][ T1] rpc_tasks 16KB 23KB [ 852.066374][ T1] UNIX-STREAM 82KB 223KB [ 852.068790][ T1] UNIX 80KB 286KB [ 852.071133][ T1] ip4-frags 29KB 47KB [ 852.073511][ T1] mfc_cache 13KB 16KB [ 852.075855][ T1] MPTCP 98KB 245KB [ 852.078303][ T1] tcp_bind2_bucket 24KB 44KB [ 852.080687][ T1] tcp_bind_bucket 25KB 56KB [ 852.083058][ T1] inet_peer 27KB 32KB [ 852.085415][ T1] xfrm_dst 30KB 102KB [ 852.087857][ T1] xfrm_state 43KB 127KB [ 852.090251][ T1] ip_fib_trie 19KB 40KB [ 852.092623][ T1] ip_fib_alias 46KB 94KB [ 852.094976][ T1] rtable 28KB 108KB [ 852.097409][ T1] PING 36KB 63KB [ 852.099757][ T1] RAW 84KB 191KB [ 852.102144][ T1] UDP 74KB 255KB [ 852.104516][ T1] tw_sock_TCP 38KB 59KB [ 852.106914][ T1] request_sock_TCP 19KB 30KB [ 852.109204][ T1] TCP 243KB 380KB [ 852.111564][ T1] fs_bio_integrity 7KB 8KB [ 852.113945][ T1] hugetlbfs_inode_cache 45KB 156KB [ 852.116422][ T1] fscache_cookie_jar 17KB 30KB [ 852.118934][ T1] netfs_subrequest 56KB 78KB [ 852.121227][ T1] netfs_request 173KB 207KB [ 852.123612][ T1] bio-288 31KB 31KB [ 852.125971][ T1] ep_head 6KB 23KB [ 852.128388][ T1] eventpoll_pwq 16KB 35KB [ 852.130740][ T1] eventpoll_epi 68KB 78KB [ 852.133116][ T1] inotify_inode_mark 36KB 54KB [ 852.135496][ T1] bpf_fs_inode_cache 27KB 31KB [ 852.137945][ T1] sgpool-128 102KB 297KB [ 852.140276][ T1] sgpool-64 53KB 223KB [ 852.142657][ T1] sgpool-32 34KB 189KB [ 852.145025][ T1] sgpool-16 28KB 125KB [ 852.147457][ T1] sgpool-8 15KB 70KB [ 852.149754][ T1] bio_crypt_ctx 9KB 11KB [ 852.152117][ T1] bio_integrity_data 7KB 8KB [ 852.154512][ T1] request_queue 246KB 272KB [ 852.157046][ T1] blkdev_ioc 22KB 55KB [ 852.159428][ T1] bio-200 41KB 101KB [ 852.161701][ T1] biovec-max 416KB 658KB [ 852.164059][ T1] biovec-128 91KB 223KB [ 852.166415][ T1] biovec-64 39KB 160KB [ 852.168841][ T1] biovec-16 13KB 66KB [ 852.171170][ T1] mm_slot 10KB 15KB [ 852.173514][ T1] ksm_mm_slot 11KB 12KB [ 852.175861][ T1] user_namespace 13KB 30KB [ 852.178289][ T1] uid_cache 30KB 54KB [ 852.180636][ T1] iommu_iova_magazine 979KB 1197KB [ 852.183059][ T1] iommu_iova 230KB 240KB [ 852.185424][ T1] dmaengine-unmap-256 26KB 30KB [ 852.187893][ T1] dmaengine-unmap-128 14KB 30KB [ 852.190322][ T1] dmaengine-unmap-16 7KB 8KB [ 852.192742][ T1] dmaengine-unmap-2 3KB 4KB [ 852.195086][ T1] QIPCRTR 15KB 31KB [ 852.197638][ T1] audit_buffer 16KB 39KB [ 852.199655][ T1] skbuff_ext_cache 14KB 36KB [ 852.201621][ T1] skbuff_small_head 510KB 609KB [ 852.203566][ T1] skbuff_fclone_cache 37KB 171KB [ 852.205518][ T1] skbuff_head_cache 1191KB 1287KB [ 852.209716][ T1] configfs_dir_cache 50KB 72KB [ 852.211689][ T1] file_lease_cache 13KB 55KB [ 852.215823][ T1] file_lock_cache 15KB 63KB [ 852.217809][ T1] file_lock_ctx 39KB 43KB [ 852.221541][ T1] fsnotify_inode_mark_connector 40KB 59KB [ 852.223828][ T1] posix_timers_cache 38KB 64KB [ 852.225755][ T1] taskstats 69KB 143KB [ 852.227789][ T1] mem_cgroup_per_node 101KB 123KB [ 852.229744][ T1] mem_cgroup 123KB 154KB [ 852.231712][ T1] proc_dir_entry 602KB 679KB [ 852.233603][ T1] pde_opener 10KB 15KB [ 852.235491][ T1] seq_file 18KB 70KB [ 852.237399][ T1] sigqueue 11KB 35KB [ 852.239302][ T1] shmem_inode_cache 7041KB 7567KB [ 852.241260][ T1] kernfs_iattrs_cache 23KB 31KB [ 852.243268][ T1] kernfs_node_cache 25038KB 25121KB [ 852.245173][ T1] mnt_cache 68KB 126KB [ 852.247095][ T1] bfilp 36KB 63KB [ 852.248997][ T1] filp 106KB 519KB [ 852.250904][ T1] names_cache 8KB 36KB [ 852.253267][ T1] net_namespace 117KB 264KB [ 852.255642][ T1] ima_iint_cache 27KB 63KB [ 852.260460][ T1] lsm_inode_cache 1336KB 1811KB [ 852.266822][ T1] lsm_file_cache 44KB 213KB [ 852.272308][ T1] key_jar 21KB 70KB [ 852.276320][ T1] uts_namespace 40KB 92KB [ 852.278967][ T1] nsproxy 8KB 31KB [ 852.281537][ T1] vm_area_struct 341KB 859KB [ 852.284037][ T1] fs_cache 14KB 52KB [ 852.286538][ T1] files_cache 96KB 223KB [ 852.289413][ T1] task_exec_state 13KB 40KB [ 852.291969][ T1] signal_cache 788KB 2126KB [ 852.294470][ T1] sighand_cache 999KB 2134KB [ 852.297149][ T1] task_struct 3855KB 4944KB [ 852.299688][ T1] cred 128KB 348KB [ 852.302196][ T1] anon_vma_chain 113KB 259KB [ 852.304773][ T1] anon_vma 158KB 455KB [ 852.308769][ T1] pid 148KB 421KB [ 852.311201][ T1] Acpi-Operand 196KB 320KB [ 852.313577][ T1] Acpi-ParseExt 30KB 43KB [ 852.315940][ T1] Acpi-Parse 16KB 23KB [ 852.318511][ T1] Acpi-State 9KB 35KB [ 852.320929][ T1] Acpi-Namespace 31KB 48KB [ 852.322805][ T1] shared_policy_node 10KB 12KB [ 852.325195][ T1] numa_policy 13KB 16KB [ 852.327642][ T1] perf_event 29KB 62KB [ 852.329618][ T1] trace_event_file 1162KB 1168KB [ 852.334490][ T1] ftrace_event_field 1118KB 1122KB [ 852.336659][ T1] pool_workqueue 2092KB 2240KB [ 852.338935][ T1] task_group 39KB 64KB [ 852.340966][ T1] maple_node 443KB 1400KB [ 852.342840][ T1] mm_struct 146KB 510KB [ 852.344738][ T1] vmap_area 276KB 934KB [ 852.346920][ T1] debug_objects_cache 2172KB 8371KB [ 852.348923][ T1] page->ptl 38KB 133KB [ 852.350835][ T1] kmalloc-cg-8k 1488KB 1632KB [ 852.352554][ T1] kmalloc-cg-4k 10888KB 12416KB [ 852.354277][ T1] kmalloc-cg-2k 6952KB 8032KB [ 852.356340][ T1] kmalloc-cg-1k 2002KB 2624KB [ 852.360433][ T1] kmalloc-cg-512 906KB 1696KB [ 852.362466][ T1] kmalloc-cg-256 311KB 368KB [ 852.364639][ T1] kmalloc-cg-128 204KB 244KB [ 852.366547][ T1] kmalloc-cg-64 52KB 84KB [ 852.368431][ T1] kmalloc-cg-32 42KB 172KB [ 852.370383][ T1] kmalloc-cg-16 7KB 28KB [ 852.372277][ T1] kmalloc-cg-8 16KB 32KB [ 852.374087][ T1] kmalloc-cg-192 71KB 80KB [ 852.375885][ T1] kmalloc-cg-96 53KB 84KB [ 852.378338][ T1] kmalloc-8k 4800KB 5376KB [ 852.380392][ T1] kmalloc-4k 24520KB 25248KB [ 852.383708][ T1] kmalloc-2k 13132KB 15040KB [ 852.386310][ T1] kmalloc-1k 5920KB 6880KB [ 852.388915][ T1] kmalloc-512 9750KB 12048KB [ 852.391272][ T1] kmalloc-256 10775KB 10784KB [ 852.393809][ T1] kmalloc-128 1403KB 1888KB [ 852.396385][ T1] kmalloc-64 4129KB 4972KB [ 852.402071][ T1] kmalloc-32 1498KB 2124KB [ 852.404043][ T1] kmalloc-16 433KB 484KB [ 852.406016][ T1] kmalloc-8 378KB 604KB [ 852.407979][ T1] kmalloc-192 1361KB 1616KB [ 852.409897][ T1] kmalloc-96 2145KB 2344KB [ 852.411818][ T1] kmem_cache_node 215KB 220KB [ 852.413667][ T1] kmem_cache 179KB 218KB [ 852.415559][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5526,uid=0 [ 852.419783][ T1] Out of memory: Killed process 5526 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 852.426965][ T5840] kworker/u32:4 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oom_score_adj=0 [ 852.433010][ T5840] CPU: 1 UID: 0 PID: 5840 Comm: kworker/u32:4 Tainted: G L syzkaller #0 PREEMPT(full) [ 852.433030][ T5840] Tainted: [L]=SOFTLOCKUP [ 852.433035][ T5840] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 852.433043][ T5840] Workqueue: netns cleanup_net [ 852.433061][ T5840] Call Trace: [ 852.433066][ T5840] [ 852.433071][ T5840] dump_stack_lvl+0x100/0x190 [ 852.433089][ T5840] dump_header+0xfb/0x606 [ 852.433108][ T5840] oom_kill_process.cold+0xd/0x330 [ 852.433122][ T5840] out_of_memory+0x340/0x14f0 [ 852.433137][ T5840] ? __pfx_out_of_memory+0x10/0x10 [ 852.433152][ T5840] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 852.433175][ T5840] ? ret_from_fork_asm+0x1a/0x30 [ 852.433191][ T5840] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 852.433207][ T5840] ? do_raw_spin_lock+0x128/0x260 [ 852.433223][ T5840] ? mark_held_locks+0x40/0x70 [ 852.433250][ T5840] new_slab+0x1e2/0x640 [ 852.433266][ T5840] refill_objects+0xe3/0x410 [ 852.433290][ T5840] __pcs_replace_empty_main+0x376/0x680 [ 852.433311][ T5840] kmem_cache_alloc_node_noprof+0x52c/0x6b0 [ 852.433334][ T5840] ? __kasan_slab_alloc+0x89/0x90 [ 852.433358][ T5840] ? kmalloc_reserve+0x148/0x350 [ 852.433383][ T5840] kmalloc_reserve+0x148/0x350 [ 852.433401][ T5840] __alloc_skb+0x185/0x710 [ 852.433415][ T5840] ? __alloc_skb+0x5b7/0x710 [ 852.433428][ T5840] ? __pfx___alloc_skb+0x10/0x10 [ 852.433444][ T5840] ? mpls_dev_notify+0x5c0/0x920 [ 852.433476][ T5840] mpls_netconf_notify_devconf+0x4a/0x100 [ 852.433493][ T5840] mpls_dev_notify+0x6ce/0x920 [ 852.433511][ T5840] notifier_call_chain+0x99/0x3f0 [ 852.433530][ T5840] call_netdevice_notifiers_info+0xbe/0x110 [ 852.433544][ T5840] unregister_netdevice_many_notify+0x1149/0x2150 [ 852.433567][ T5840] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 852.433585][ T5840] ? unregister_netdevice_queue+0x22e/0x3c0 [ 852.433602][ T5840] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 852.433627][ T5840] default_device_exit_batch+0x926/0xc10 [ 852.433657][ T5840] ? __pfx_default_device_exit_batch+0x10/0x10 [ 852.433687][ T5840] ? __pfx___might_resched+0x10/0x10 [ 852.433714][ T5840] ? __pfx_default_device_exit_batch+0x10/0x10 [ 852.433741][ T5840] ops_undo_list+0x363/0xab0 [ 852.433761][ T5840] ? __pfx_ops_undo_list+0x10/0x10 [ 852.433776][ T5840] ? cleanup_net+0x332/0x920 [ 852.433786][ T5840] ? idr_destroy+0x62/0x2e0 [ 852.433801][ T5840] cleanup_net+0x499/0x920 [ 852.433812][ T5840] ? __pfx_cleanup_net+0x10/0x10 [ 852.433824][ T5840] ? rcu_is_watching+0x12/0xc0 [ 852.433841][ T5840] process_one_work+0xa23/0x1940 [ 852.433864][ T5840] ? __pfx_process_one_work+0x10/0x10 [ 852.433884][ T5840] ? __pfx_cleanup_net+0x10/0x10 [ 852.433895][ T5840] worker_thread+0x5ef/0xe50 [ 852.433915][ T5840] ? __pfx_worker_thread+0x10/0x10 [ 852.433931][ T5840] ? kthread+0x13a/0x450 [ 852.433945][ T5840] ? __pfx_worker_thread+0x10/0x10 [ 852.433959][ T5840] kthread+0x370/0x450 [ 852.433973][ T5840] ? __pfx_kthread+0x10/0x10 [ 852.433989][ T5840] ret_from_fork+0x72b/0xd50 [ 852.434015][ T5840] ? __pfx_ret_from_fork+0x10/0x10 [ 852.434028][ T5840] ? rcu_is_watching+0x12/0xc0 [ 852.434041][ T5840] ? __switch_to+0x800/0x10f0 [ 852.434052][ T5840] ? __pfx_kthread+0x10/0x10 [ 852.434067][ T5840] ret_from_fork_asm+0x1a/0x30 [ 852.434090][ T5840] [ 852.434094][ T5840] Mem-Info: [ 852.554520][ T5840] active_anon:12 inactive_anon:93 isolated_anon:0 [ 852.554520][ T5840] active_file:5 inactive_file:90 isolated_file:0 [ 852.554520][ T5840] unevictable:1000 dirty:1 writeback:0 [ 852.554520][ T5840] slab_reclaimable:6146 slab_unreclaimable:55914 [ 852.554520][ T5840] mapped:4 shmem:1000 pagetables:729 [ 852.554520][ T5840] sec_pagetables:336 bounce:0 [ 852.554520][ T5840] kernel_misc_reclaimable:0 [ 852.554520][ T5840] free:16485 free_pcp:471 free_cma:0 [ 852.568754][ T5840] Node 0 active_anon:48kB inactive_anon:0kB active_file:8kB inactive_file:136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:8000kB pagetables:1008kB sec_pagetables:1188kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 852.579803][ T5840] Node 1 active_anon:252kB inactive_anon:128kB active_file:188kB inactive_file:48kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:4000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3712kB pagetables:1908kB sec_pagetables:156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 852.593281][ T5840] Node 0 DMA free:1936kB 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 [ 852.602525][ T5840] lowmem_reserve[]: 0 280 280 280 280 [ 852.604228][ T5840] Node 0 DMA32 free:20608kB boost:28740kB min:41516kB low:44708kB high:47900kB reserved_highatomic:0KB free_highatomic:0KB active_anon:92kB inactive_anon:0kB active_file:0kB inactive_file:144kB unevictable:0kB writepending:0kB zspages:816kB present:1032196kB managed:287068kB mlocked:0kB bounce:0kB free_pcp:308kB local_pcp:4kB free_cma:0kB [ 852.618403][ T5840] lowmem_reserve[]: 0 0 0 0 0 [ 852.620004][ T5840] Node 1 DMA32 free:43396kB boost:24576kB min:71716kB low:83500kB high:95284kB reserved_highatomic:0KB free_highatomic:0KB active_anon:244kB inactive_anon:136kB active_file:108kB inactive_file:128kB unevictable:4000kB writepending:4kB zspages:1772kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:2048kB local_pcp:576kB free_cma:0kB [ 852.634909][ T5840] lowmem_reserve[]: 0 0 0 0 0 [ 852.636497][ T5840] Node 0 DMA: 2*4kB (U) 1*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1936kB [ 852.641281][ T5840] Node 0 DMA32: 300*4kB (UME) 116*8kB (UME) 71*16kB (UME) 182*32kB (UME) 60*64kB (UME) 30*128kB (UME) 5*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20608kB [ 852.646763][ T5840] Node 1 DMA32: 113*4kB (UME) 177*8kB (UME) 175*16kB (UME) 79*32kB (UME) 75*64kB (ME) 43*128kB (UME) 27*256kB (UME) 11*512kB (M) 5*1024kB (UM) 0*2048kB 2*4096kB (U) = 43356kB [ 852.652344][ T5840] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 852.655406][ T5840] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 852.658481][ T5840] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 852.661631][ T5840] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 852.664678][ T5840] 1200 total pagecache pages [ 852.666443][ T5840] 105 pages in swap cache [ 852.667963][ T5840] Free swap = 118884kB [ 852.669333][ T5840] Total swap = 124996kB [ 852.670688][ T5840] 524155 pages RAM [ 852.671914][ T5840] 0 pages HighMem/MovableOnly [ 852.673451][ T5840] 211495 pages reserved [ 852.674832][ T5840] 0 pages cma reserved [ 852.676143][ T5840] Unreclaimable slab info: [ 852.678234][ T5840] Name Used Total [ 852.680515][ T5840] bio-184 7KB 8KB [ 852.682483][ T5840] pid_3 39KB 63KB [ 852.684453][ T5840] pid_2 25KB 86KB [ 852.686464][ T5840] bio-464 17KB 31KB [ 852.690996][ T5840] bio-528 19KB 31KB [ 852.693173][ T5840] bio-544 19KB 31KB [ 852.695118][ T5840] bio-552 19KB 31KB [ 852.697114][ T5840] afs_inode_cache 26KB 31KB [ 852.699036][ T5840] zswap_entry 301KB 600KB [ 852.700935][ T5840] AF_VSOCK 50KB 183KB [ 852.702859][ T5840] sw_flow_stats 30KB 36KB [ 852.704789][ T5840] sw_flow 61KB 107KB [ 852.708465][ T5840] batadv_tt_change_cache 9KB 16KB [ 852.710556][ T5840] batadv_tl_cache 26KB 32KB [ 852.712455][ T5840] ceph_osd_request 5KB 63KB [ 852.714289][ T5840] ceph_msg 2KB 30KB [ 852.716227][ T5840] IEEE-802.15.4-MAC 50KB 93KB [ 852.718250][ T5840] IEEE-802.15.4-RAW 16KB 31KB [ 852.720149][ T5840] p9_req_t 14KB 39KB [ 852.722109][ T5840] SMC6 56KB 125KB [ 852.724041][ T5840] SMC 118KB 218KB [ 852.726219][ T5840] TIPC 59KB 184KB [ 852.728368][ T5840] rds_tcp_incoming 7KB 15KB [ 852.730338][ T5840] rds_tcp_connection 81KB 126KB [ 852.732313][ T5840] RDS 55KB 185KB [ 852.734474][ T5840] rds_connection 32KB 62KB [ 852.736922][ T5840] SCTPv6 48KB 210KB [ 852.739158][ T5840] SCTP 30KB 153KB [ 852.741244][ T5840] sctp_chunk 26KB 54KB [ 852.743362][ T5840] sctp_bind_bucket 12KB 16KB [ 852.745690][ T5840] PNPIPE 27KB 61KB [ 852.747748][ T5840] L2TP/IPv6 50KB 95KB [ 852.749749][ T5840] L2TP/IP 56KB 94KB [ 852.751728][ T5840] KCM 77KB 124KB [ 852.753724][ T5840] kcm_mux 72KB 126KB [ 852.755784][ T5840] RXRPC 30KB 128KB [ 852.757840][ T5840] rxrpc_call_jar 99KB 191KB [ 852.759797][ T5840] can_receiver 25KB 31KB [ 852.761760][ T5840] net_bridge_fdb_entry 27KB 39KB [ 852.763819][ T5840] MPTCPv6 60KB 191KB [ 852.765786][ T5840] ip6-frags 9KB 15KB [ 852.767809][ T5840] fib6_node 67KB 136KB [ 852.769778][ T5840] ip6_dst_cache 59KB 296KB [ 852.771732][ T5840] mfc6_cache 24KB 32KB [ 852.773702][ T5840] PINGv6 22KB 30KB [ 852.775663][ T5840] RAWv6 105KB 216KB [ 852.777849][ T5840] UDPv6 69KB 189KB [ 852.779851][ T5840] tw_sock_TCPv6 19KB 31KB [ 852.781856][ T5840] request_sock_TCPv6 21KB 30KB [ 852.783838][ T5840] TCPv6 145KB 334KB [ 852.785815][ T5840] ip_vs_conn 14KB 16KB [ 852.787844][ T5840] nf_conntrack 37KB 63KB [ 852.789820][ T5840] fq_flow_cache 11KB 11KB [ 852.791791][ T5840] wg_peer 118KB 178KB [ 852.793817][ T5840] allowedips_node 17KB 27KB [ 852.795988][ T5840] t10_alua_tg_pt_gp_cache 27KB 32KB [ 852.798675][ T5840] t10_alua_lu_gp_mem_cache 19KB 23KB [ 852.801373][ T5840] t10_alua_lu_gp_cache 8KB 15KB [ 852.803967][ T5840] scsi_sense_cache 52KB 56KB [ 852.806398][ T5840] virtio_scsi_cmd 21KB 24KB [ 852.808946][ T5840] bio-136 48KB 72KB [ 852.811493][ T5840] io_kiocb 0KB 62KB [ 852.814023][ T5840] bio-264 41KB 55KB [ 852.816584][ T5840] mqueue_inode_cache 40KB 123KB [ 852.818848][ T5840] bio-272 10KB 15KB [ 852.820949][ T5840] f2fs_bio_post_read_ctx 30KB 31KB [ 852.823103][ T5840] jfs_mp 14KB 15KB [ 852.825144][ T5840] fuse_request 13KB 46KB [ 852.827441][ T5840] jffs2_inode_cache 7KB 8KB [ 852.830041][ T5840] jffs2_refblock 5KB 38KB [ 852.832740][ T5840] jffs2_tmp_dnode_info 5KB 7KB [ 852.835567][ T5840] jffs2_raw_inode 7KB 8KB [ 852.838395][ T5840] jffs2_raw_dirent 3KB 4KB [ 852.841138][ T5840] jffs2_full_dnode 4KB 7KB [ 852.843804][ T5840] cifs_small_rq 28KB 32KB [ 852.846503][ T5840] cifs_request 67KB 67KB [ 852.849076][ T5840] cifs_mpx_ids 8KB 15KB [ 852.851145][ T5840] cifs_io_subrequest 42KB 47KB [ 852.853189][ T5840] cifs_io_request 105KB 111KB [ 852.855227][ T5840] nfs_commit_data 24KB 31KB [ 852.857453][ T5840] nfs_write_data 38KB 63KB [ 852.860208][ T5840] jbd2_inode 21KB 23KB [ 852.862907][ T5840] ext4_system_zone 1KB 3KB [ 852.865297][ T5840] ext4_io_end_vec 9KB 15KB [ 852.867249][ T5840] kioctx 23KB 95KB [ 852.869154][ T5840] aio_kiocb 22KB 46KB [ 852.871072][ T5840] dnotify_mark 23KB 23KB [ 852.872974][ T5840] dnotify_struct 5KB 7KB [ 852.874865][ T5840] fasync_cache 28KB 35KB [ 852.876811][ T5840] userfaultfd_ctx_cache 21KB 94KB [ 852.878808][ T5840] zspage 123KB 181KB [ 852.880701][ T5840] zs_handle 93KB 236KB [ 852.882626][ T5840] pid_namespace 36KB 77KB [ 852.884516][ T5840] kvm_gmem_inode_cache 29KB 30KB [ 852.886476][ T5840] kvm_async_pf 29KB 43KB [ 852.888405][ T5840] kvm_vcpu 31KB 219KB [ 852.890299][ T5840] kvm_mmu_page_header 24KB 46KB [ 852.892366][ T5840] pte_list_desc 18KB 47KB [ 852.894265][ T5840] x86_emulator 78KB 255KB [ 852.896131][ T5840] rpc_buffers 72KB 95KB [ 852.898061][ T5840] rpc_tasks 16KB 23KB [ 852.899971][ T5840] UNIX-STREAM 82KB 223KB [ 852.901900][ T5840] UNIX 72KB 286KB [ 852.903810][ T5840] ip4-frags 29KB 47KB [ 852.905714][ T5840] mfc_cache 13KB 16KB [ 852.907681][ T5840] MPTCP 98KB 245KB [ 852.909588][ T5840] tcp_bind2_bucket 23KB 44KB [ 852.911479][ T5840] tcp_bind_bucket 25KB 56KB [ 852.913397][ T5840] inet_peer 27KB 32KB [ 852.915286][ T5840] xfrm_dst 30KB 102KB [ 852.917226][ T5840] xfrm_state 43KB 127KB [ 852.919113][ T5840] ip_fib_trie 16KB 36KB [ 852.921065][ T5840] ip_fib_alias 46KB 94KB [ 852.923063][ T5840] rtable 25KB 96KB [ 852.924975][ T5840] PING 36KB 63KB [ 852.927106][ T5840] RAW 84KB 191KB [ 852.929023][ T5840] UDP 70KB 255KB [ 852.934760][ T5840] tw_sock_TCP 38KB 59KB [ 852.936746][ T5840] request_sock_TCP 19KB 30KB [ 852.938637][ T5840] TCP 227KB 380KB [ 852.940527][ T5840] fs_bio_integrity 7KB 8KB [ 852.942448][ T5840] hugetlbfs_inode_cache 45KB 156KB [ 852.944479][ T5840] fscache_cookie_jar 17KB 30KB [ 852.946384][ T5840] netfs_subrequest 56KB 78KB [ 852.948313][ T5840] netfs_request 173KB 207KB [ 852.950209][ T5840] bio-288 31KB 31KB [ 852.952053][ T5840] ep_head 6KB 23KB [ 852.954092][ T5840] eventpoll_pwq 16KB 35KB [ 852.955975][ T5840] eventpoll_epi 68KB 78KB [ 852.958056][ T5840] inotify_inode_mark 36KB 54KB [ 852.959985][ T5840] bpf_fs_inode_cache 27KB 31KB [ 852.962012][ T5840] sgpool-128 102KB 297KB [ 852.963918][ T5840] sgpool-64 53KB 223KB [ 852.965818][ T5840] sgpool-32 34KB 189KB [ 852.967761][ T5840] sgpool-16 28KB 125KB [ 852.969661][ T5840] sgpool-8 15KB 70KB [ 852.971589][ T5840] bio_crypt_ctx 9KB 11KB [ 852.973532][ T5840] bio_integrity_data 7KB 8KB [ 852.975446][ T5840] request_queue 246KB 272KB [ 852.977390][ T5840] blkdev_ioc 22KB 55KB [ 852.979308][ T5840] bio-200 41KB 101KB [ 852.981441][ T5840] biovec-max 416KB 658KB [ 852.983459][ T5840] biovec-128 91KB 223KB [ 852.985355][ T5840] biovec-64 39KB 160KB [ 852.987290][ T5840] biovec-16 13KB 66KB [ 852.989210][ T5840] mm_slot 10KB 15KB [ 852.991262][ T5840] ksm_mm_slot 11KB 12KB [ 852.993176][ T5840] user_namespace 13KB 30KB [ 852.995056][ T5840] uid_cache 30KB 54KB [ 852.997000][ T5840] iommu_iova_magazine 979KB 1197KB [ 852.998951][ T5840] iommu_iova 230KB 240KB [ 853.000933][ T5840] dmaengine-unmap-256 26KB 30KB [ 853.003359][ T5840] dmaengine-unmap-128 14KB 30KB [ 853.005301][ T5840] dmaengine-unmap-16 7KB 8KB [ 853.007261][ T5840] dmaengine-unmap-2 3KB 4KB [ 853.009179][ T5840] QIPCRTR 15KB 31KB [ 853.011262][ T5840] audit_buffer 16KB 39KB [ 853.013195][ T5840] skbuff_ext_cache 14KB 36KB [ 853.015071][ T5840] skbuff_small_head 492KB 609KB [ 853.018930][ T5840] skbuff_fclone_cache 36KB 171KB [ 853.020948][ T5840] skbuff_head_cache 1164KB 1232KB [ 853.022855][ T5840] configfs_dir_cache 50KB 72KB [ 853.024760][ T5840] file_lease_cache 13KB 55KB [ 853.026709][ T5840] file_lock_cache 15KB 63KB [ 853.028623][ T5840] file_lock_ctx 39KB 43KB [ 853.030501][ T5840] fsnotify_inode_mark_connector 40KB 59KB [ 853.032539][ T5840] posix_timers_cache 38KB 64KB [ 853.034293][ T5840] taskstats 68KB 143KB [ 853.036170][ T5840] mem_cgroup_per_node 101KB 123KB [ 853.038365][ T5840] mem_cgroup 123KB 154KB [ 853.040366][ T5840] proc_dir_entry 601KB 679KB [ 853.042319][ T5840] pde_opener 10KB 15KB [ 853.044289][ T5840] seq_file 18KB 70KB [ 853.046230][ T5840] sigqueue 11KB 35KB [ 853.053966][ T5840] shmem_inode_cache 7041KB 7567KB [ 853.056733][ T5840] kernfs_iattrs_cache 23KB 31KB [ 853.058737][ T5840] kernfs_node_cache 24996KB 25117KB [ 853.060664][ T5840] mnt_cache 66KB 126KB [ 853.062606][ T5840] bfilp 36KB 63KB [ 853.064533][ T5840] filp 96KB 488KB [ 853.066452][ T5840] names_cache 8KB 36KB [ 853.070363][ T5840] net_namespace 117KB 264KB [ 853.072347][ T5840] ima_iint_cache 26KB 63KB [ 853.075222][ T5840] lsm_inode_cache 1326KB 1811KB [ 853.077389][ T5840] lsm_file_cache 42KB 205KB [ 853.079376][ T5840] key_jar 21KB 70KB [ 853.081449][ T5840] uts_namespace 40KB 92KB [ 853.083457][ T5840] nsproxy 8KB 31KB [ 853.085468][ T5840] vm_area_struct 311KB 820KB [ 853.087545][ T5840] fs_cache 14KB 52KB [ 853.089533][ T5840] files_cache 94KB 223KB [ 853.094399][ T5840] task_exec_state 13KB 40KB [ 853.096404][ T5840] signal_cache 784KB 2126KB [ 853.098489][ T5840] sighand_cache 996KB 2134KB [ 853.100434][ T5840] task_struct 3827KB 4944KB [ 853.106767][ T5840] cred 126KB 348KB [ 853.109026][ T5840] anon_vma_chain 100KB 240KB [ 853.111088][ T5840] anon_vma 137KB 391KB [ 853.113146][ T5840] pid 147KB 421KB [ 853.115131][ T5840] Acpi-Operand 196KB 320KB [ 853.118945][ T5840] Acpi-ParseExt 30KB 43KB [ 853.120962][ T5840] Acpi-Parse 16KB 23KB [ 853.125679][ T5840] Acpi-State 9KB 35KB [ 853.127825][ T5840] Acpi-Namespace 31KB 48KB [ 853.129804][ T5840] shared_policy_node 10KB 12KB [ 853.131768][ T5840] numa_policy 13KB 16KB [ 853.133796][ T5840] perf_event 29KB 62KB [ 853.135778][ T5840] trace_event_file 1162KB 1168KB [ 853.137855][ T5840] ftrace_event_field 1118KB 1122KB [ 853.139855][ T5840] pool_workqueue 2092KB 2240KB [ 853.141847][ T5840] task_group 39KB 64KB [ 853.143856][ T5840] maple_node 438KB 1376KB [ 853.145878][ T5840] mm_struct 146KB 510KB [ 853.148047][ T5840] vmap_area 276KB 934KB [ 853.150304][ T5840] debug_objects_cache 2165KB 8371KB [ 853.152366][ T5840] page->ptl 36KB 133KB [ 853.154330][ T5840] kmalloc-cg-8k 1472KB 1632KB [ 853.156298][ T5840] kmalloc-cg-4k 10848KB 12416KB [ 853.158464][ T5840] kmalloc-cg-2k 6892KB 8032KB [ 853.160528][ T5840] kmalloc-cg-1k 1996KB 2624KB [ 853.162562][ T5840] kmalloc-cg-512 649KB 1424KB [ 853.164548][ T5840] kmalloc-cg-256 310KB 368KB [ 853.166565][ T5840] kmalloc-cg-128 204KB 244KB [ 853.168674][ T5840] kmalloc-cg-64 52KB 84KB [ 853.170699][ T5840] kmalloc-cg-32 42KB 172KB [ 853.172793][ T5840] kmalloc-cg-16 7KB 28KB [ 853.174806][ T5840] kmalloc-cg-8 16KB 32KB [ 853.176593][ T5840] kmalloc-cg-192 71KB 80KB [ 853.178585][ T5840] kmalloc-cg-96 53KB 84KB [ 853.180625][ T5840] kmalloc-8k 4704KB 5312KB [ 853.182607][ T5840] kmalloc-4k 25856KB 25888KB [ 853.184612][ T5840] kmalloc-2k 12976KB 15040KB [ 853.186613][ T5840] kmalloc-1k 5982KB 6880KB [ 853.190029][ T5840] kmalloc-512 9738KB 12048KB [ 853.192010][ T5840] kmalloc-256 10669KB 10856KB [ 853.194006][ T5840] kmalloc-128 1394KB 1888KB [ 853.196171][ T5840] kmalloc-64 4122KB 4972KB [ 853.198276][ T5840] kmalloc-32 1482KB 2124KB [ 853.200174][ T5840] kmalloc-16 435KB 484KB [ 853.202153][ T5840] kmalloc-8 377KB 604KB [ 853.204473][ T5840] kmalloc-192 1358KB 1616KB [ 853.206585][ T5840] kmalloc-96 2143KB 2344KB [ 853.208556][ T5840] kmem_cache_node 215KB 220KB [ 853.210449][ T5840] kmem_cache 179KB 218KB [ 853.212337][ T5840] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5128,uid=0 [ 853.218995][ T5840] Out of memory: Killed process 5128 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 853.228708][ T5143] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 853.232452][ T5143] CPU: 2 UID: 0 PID: 5143 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 853.232472][ T5143] Tainted: [L]=SOFTLOCKUP [ 853.232476][ T5143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 853.232483][ T5143] Call Trace: [ 853.232488][ T5143] [ 853.232494][ T5143] dump_stack_lvl+0x100/0x190 [ 853.232515][ T5143] dump_header+0xfb/0x606 [ 853.232529][ T5143] out_of_memory.cold+0xd/0x170 [ 853.232543][ T5143] ? __pfx_out_of_memory+0x10/0x10 [ 853.232557][ T5143] ? psi_memstall_leave+0x1eb/0x360 [ 853.232575][ T5143] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 853.232592][ T5143] ? __kasan_slab_free+0x5f/0x80 [ 853.232623][ T5143] ? exc_page_fault+0x6f/0xd0 [ 853.232639][ T5143] ? asm_exc_page_fault+0x26/0x30 [ 853.232651][ T5143] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 853.232677][ T5143] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 853.232695][ T5143] ? policy_nodemask+0xed/0x4f0 [ 853.232713][ T5143] alloc_pages_mpol+0x1fb/0x540 [ 853.232730][ T5143] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 853.232746][ T5143] ? do_raw_spin_lock+0x128/0x260 [ 853.232758][ T5143] ? find_held_lock+0x2b/0x80 [ 853.232772][ T5143] ? swap_cache_alloc_folio+0x374/0xc50 [ 853.232787][ T5143] folio_alloc_mpol_noprof+0x36/0x260 [ 853.232799][ T5143] swap_cache_alloc_folio+0x3d7/0xc50 [ 853.232815][ T5143] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 853.232827][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 853.232840][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 853.232856][ T5143] swap_cache_read_folio+0x47/0x140 [ 853.232871][ T5143] swap_cluster_readahead+0x479/0x5f0 [ 853.232886][ T5143] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 853.232906][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 853.232915][ T5143] ? get_vma_policy+0x23d/0x3b0 [ 853.232933][ T5143] swapin_readahead+0x159/0x1200 [ 853.232950][ T5143] ? __pfx_swapin_readahead+0x10/0x10 [ 853.232966][ T5143] ? swap_table_get+0x10d/0x2c0 [ 853.232977][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 853.232990][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 853.233002][ T5143] ? __pfx_softleaf_type+0x10/0x10 [ 853.233017][ T5143] ? do_swap_page+0xf98/0x5780 [ 853.233027][ T5143] do_swap_page+0xf98/0x5780 [ 853.233045][ T5143] ? __pfx_do_swap_page+0x10/0x10 [ 853.233056][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 853.233067][ T5143] ? rcu_is_watching+0x12/0xc0 [ 853.233082][ T5143] ? __pte_offset_map+0x179/0x310 [ 853.233099][ T5143] __handle_mm_fault+0x192f/0x2a00 [ 853.233113][ T5143] ? reacquire_held_locks+0xce/0x1e0 [ 853.233123][ T5143] ? __pfx___handle_mm_fault+0x10/0x10 [ 853.233137][ T5143] ? lock_vma_under_rcu+0x17c/0x590 [ 853.233156][ T5143] handle_mm_fault+0x37b/0xa30 [ 853.233170][ T5143] do_user_addr_fault+0x5a3/0x12f0 [ 853.233190][ T5143] exc_page_fault+0x6f/0xd0 [ 853.233204][ T5143] asm_exc_page_fault+0x26/0x30 [ 853.233215][ T5143] RIP: 0033:0x55b304ad2fc1 [ 853.233231][ T5143] Code: Unable to access opcode bytes at 0x55b304ad2f97. [ 853.233237][ T5143] RSP: 002b:00007ffc3f48a5c0 EFLAGS: 00010246 [ 853.233250][ T5143] RAX: 0000000000000001 RBX: 0000000000000bb8 RCX: 0000000000000000 [ 853.233257][ T5143] RDX: 0000000000000001 RSI: 0000000000000007 RDI: 0000000000000008 [ 853.233263][ T5143] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 853.233269][ T5143] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 853.233275][ T5143] R13: 000055b304b19100 R14: 0000000000000001 R15: 0000000000000000 [ 853.233289][ T5143] [ 853.233321][ T5143] Mem-Info: [ 853.339528][ T5143] active_anon:0 inactive_anon:118 isolated_anon:0 [ 853.339528][ T5143] active_file:0 inactive_file:89 isolated_file:0 [ 853.339528][ T5143] unevictable:1000 dirty:1 writeback:0 [ 853.339528][ T5143] slab_reclaimable:6146 slab_unreclaimable:56030 [ 853.339528][ T5143] mapped:4 shmem:1000 pagetables:718 [ 853.339528][ T5143] sec_pagetables:336 bounce:0 [ 853.339528][ T5143] kernel_misc_reclaimable:0 [ 853.339528][ T5143] free:16672 free_pcp:270 free_cma:0 [ 853.354990][ T5143] Node 0 active_anon:16kB inactive_anon:16kB active_file:0kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:16kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7968kB pagetables:964kB sec_pagetables:1188kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 853.365126][ T5143] Node 1 active_anon:0kB inactive_anon:600kB active_file:72kB inactive_file:164kB unevictable:4000kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:4000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:3712kB pagetables:1864kB sec_pagetables:156kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 853.375928][ T5143] Node 0 DMA free:1936kB 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 [ 853.385314][ T5143] lowmem_reserve[]: 0 280 280 280 280 [ 853.387084][ T5143] Node 0 DMA32 free:20684kB boost:28740kB min:41516kB low:44708kB high:47900kB reserved_highatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:16kB active_file:0kB inactive_file:152kB unevictable:0kB writepending:0kB zspages:784kB present:1032196kB managed:287068kB mlocked:0kB bounce:0kB free_pcp:352kB local_pcp:248kB free_cma:0kB [ 853.396919][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 853.398449][ T5143] Node 1 DMA32 free:43940kB boost:24576kB min:71716kB low:83500kB high:95284kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:452kB active_file:0kB inactive_file:244kB unevictable:4000kB writepending:4kB zspages:1768kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:952kB local_pcp:632kB free_cma:0kB [ 853.408868][ T5143] lowmem_reserve[]: 0 0 0 0 0 [ 853.410395][ T5143] Node 0 DMA: 2*4kB (U) 1*8kB (U) 2*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 1*512kB (U) 1*1024kB (U) 0*2048kB 0*4096kB = 1936kB [ 853.414860][ T5143] Node 0 DMA32: 307*4kB (UME) 131*8kB (UME) 74*16kB (UME) 178*32kB (UME) 60*64kB (UME) 30*128kB (UME) 5*256kB (UM) 5*512kB (UM) 0*1024kB 0*2048kB 0*4096kB = 20676kB [ 853.420141][ T5143] Node 1 DMA32: 269*4kB (UME) 262*8kB (UME) 182*16kB (UME) 77*32kB (ME) 74*64kB (ME) 44*128kB (UME) 26*256kB (ME) 11*512kB (M) 4*1024kB (UM) 0*2048kB 2*4096kB (U) = 43492kB [ 853.425527][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 853.428555][ T5143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 853.431440][ T5143] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 853.434400][ T5143] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 853.437347][ T5143] 1196 total pagecache pages [ 853.438834][ T5143] 101 pages in swap cache [ 853.440202][ T5143] Free swap = 119036kB [ 853.441535][ T5143] Total swap = 124996kB [ 853.442884][ T5143] 524155 pages RAM [ 853.444075][ T5143] 0 pages HighMem/MovableOnly [ 853.445569][ T5143] 211495 pages reserved [ 853.446942][ T5143] 0 pages cma reserved [ 853.448249][ T5143] Unreclaimable slab info: [ 853.449673][ T5143] Name Used Total [ 853.451631][ T5143] bio-184 7KB 8KB [ 853.453570][ T5143] pid_3 39KB 63KB [ 853.455483][ T5143] pid_2 24KB 86KB [ 853.457460][ T5143] bio-464 17KB 31KB [ 853.459388][ T5143] bio-528 19KB 31KB [ 853.461295][ T5143] bio-544 19KB 31KB [ 853.463218][ T5143] bio-552 19KB 31KB [ 853.465125][ T5143] afs_inode_cache 26KB 31KB [ 853.467095][ T5143] zswap_entry 229KB 502KB [ 853.469054][ T5143] AF_VSOCK 50KB 183KB [ 853.470946][ T5143] sw_flow_stats 30KB 36KB [ 853.472879][ T5143] sw_flow 61KB 107KB [ 853.474722][ T5143] batadv_tt_change_cache 9KB 16KB [ 853.476832][ T5143] batadv_tl_cache 26KB 32KB [ 853.478772][ T5143] ceph_osd_request 5KB 63KB [ 853.480696][ T5143] ceph_msg 2KB 30KB [ 853.482647][ T5143] IEEE-802.15.4-MAC 50KB 93KB [ 853.484566][ T5143] IEEE-802.15.4-RAW 16KB 31KB [ 853.486486][ T5143] p9_req_t 14KB 39KB [ 853.488487][ T5143] SMC6 56KB 125KB [ 853.490398][ T5143] SMC 118KB 218KB [ 853.492325][ T5143] TIPC 59KB 184KB [ 853.494231][ T5143] rds_tcp_incoming 7KB 15KB [ 853.496128][ T5143] rds_tcp_connection 81KB 126KB [ 853.498127][ T5143] RDS 55KB 185KB [ 853.500038][ T5143] rds_connection 32KB 62KB [ 853.501936][ T5143] SCTPv6 48KB 210KB [ 853.503853][ T5143] SCTP 30KB 153KB [ 853.505765][ T5143] sctp_chunk 26KB 54KB [ 853.507641][ T5143] sctp_bind_bucket 12KB 16KB [ 853.510035][ T5143] PNPIPE 27KB 61KB [ 853.511928][ T5143] L2TP/IPv6 50KB 95KB [ 853.513885][ T5143] L2TP/IP 56KB 94KB [ 853.515794][ T5143] KCM 77KB 124KB [ 853.517858][ T5143] kcm_mux 72KB 126KB [ 853.519791][ T5143] RXRPC 30KB 128KB [ 853.521706][ T5143] rxrpc_call_jar 99KB 191KB [ 853.523653][ T5143] can_receiver 25KB 31KB [ 853.525573][ T5143] net_bridge_fdb_entry 27KB 39KB [ 853.528195][ T5143] MPTCPv6 60KB 191KB [ 853.530202][ T5143] ip6-frags 9KB 15KB [ 853.532164][ T5143] fib6_node 67KB 136KB [ 853.534091][ T5143] ip6_dst_cache 57KB 296KB [ 853.535995][ T5143] mfc6_cache 24KB 32KB [ 853.537983][ T5143] PINGv6 22KB 30KB [ 853.540114][ T5143] RAWv6 105KB 216KB [ 853.542183][ T5143] UDPv6 69KB 189KB [ 853.544106][ T5143] tw_sock_TCPv6 19KB 31KB [ 853.546020][ T5143] request_sock_TCPv6 21KB 30KB [ 853.548019][ T5143] TCPv6 141KB 334KB [ 853.549963][ T5143] ip_vs_conn 14KB 16KB [ 853.551876][ T5143] nf_conntrack 37KB 63KB [ 853.553814][ T5143] fq_flow_cache 11KB 11KB [ 853.555732][ T5143] wg_peer 118KB 178KB [ 853.557691][ T5143] allowedips_node 17KB 27KB [ 853.559605][ T5143] t10_alua_tg_pt_gp_cache 27KB 32KB [ 853.561670][ T5143] t10_alua_lu_gp_mem_cache 19KB 23KB [ 853.563764][ T5143] t10_alua_lu_gp_cache 8KB 15KB [ 853.565747][ T5143] scsi_sense_cache 52KB 56KB [ 853.567696][ T5143] virtio_scsi_cmd 21KB 24KB [ 853.569622][ T5143] bio-136 48KB 72KB [ 853.571533][ T5143] io_kiocb 0KB 62KB [ 853.573475][ T5143] bio-264 41KB 55KB [ 853.575380][ T5143] mqueue_inode_cache 39KB 123KB [ 853.577393][ T5143] bio-272 10KB 15KB [ 853.579306][ T5143] f2fs_bio_post_read_ctx 30KB 31KB [ 853.581385][ T5143] jfs_mp 14KB 15KB [ 853.583339][ T5143] fuse_request 13KB 46KB [ 853.585248][ T5143] jffs2_inode_cache 7KB 8KB [ 853.587211][ T5143] jffs2_refblock 5KB 38KB [ 853.589153][ T5143] jffs2_tmp_dnode_info 5KB 7KB [ 853.591132][ T5143] jffs2_raw_inode 7KB 8KB [ 853.593232][ T5143] jffs2_raw_dirent 3KB 4KB [ 853.595592][ T5143] jffs2_full_dnode 4KB 7KB [ 853.597575][ T5143] cifs_small_rq 28KB 32KB [ 853.599505][ T5143] cifs_request 67KB 67KB [ 853.601417][ T5143] cifs_mpx_ids 8KB 15KB [ 853.603330][ T5143] cifs_io_subrequest 42KB 47KB [ 853.605272][ T5143] cifs_io_request 105KB 111KB [ 853.607251][ T5143] nfs_commit_data 24KB 31KB [ 853.609179][ T5143] nfs_write_data 38KB 63KB [ 853.611459][ T5143] jbd2_inode 21KB 23KB [ 853.613402][ T5143] ext4_system_zone 1KB 3KB [ 853.615302][ T5143] ext4_io_end_vec 9KB 15KB [ 853.617274][ T5143] kioctx 23KB 95KB [ 853.619194][ T5143] aio_kiocb 22KB 46KB [ 853.621107][ T5143] dnotify_mark 23KB 23KB [ 853.623055][ T5143] dnotify_struct 5KB 7KB [ 853.624965][ T5143] fasync_cache 28KB 35KB [ 853.626921][ T5143] userfaultfd_ctx_cache 21KB 94KB [ 853.628945][ T5143] zspage 91KB 157KB [ 853.630860][ T5143] zs_handle 79KB 212KB [ 853.632792][ T5143] pid_namespace 36KB 77KB [ 853.634683][ T5143] kvm_gmem_inode_cache 29KB 30KB [ 853.636787][ T5143] kvm_async_pf 29KB 43KB [ 853.638709][ T5143] kvm_vcpu 31KB 219KB [ 853.640632][ T5143] kvm_mmu_page_header 24KB 46KB [ 853.642626][ T5143] pte_list_desc 18KB 47KB [ 853.644569][ T5143] x86_emulator 78KB 255KB [ 853.646490][ T5143] rpc_buffers 72KB 95KB [ 853.648499][ T5143] rpc_tasks 16KB 23KB [ 853.650421][ T5143] UNIX-STREAM 82KB 223KB [ 853.652361][ T5143] UNIX 68KB 286KB [ 853.654282][ T5143] ip4-frags 29KB 47KB [ 853.656192][ T5143] mfc_cache 13KB 16KB [ 853.658192][ T5143] MPTCP 98KB 245KB [ 853.660100][ T5143] tcp_bind2_bucket 30KB 48KB [ 853.662282][ T5143] tcp_bind_bucket 25KB 56KB [ 853.664407][ T5143] inet_peer 27KB 32KB [ 853.666353][ T5143] xfrm_dst 30KB 102KB [ 853.668338][ T5143] xfrm_state 43KB 127KB [ 853.670247][ T5143] ip_fib_trie 16KB 36KB [ 853.672164][ T5143] ip_fib_alias 44KB 90KB [ 853.674081][ T5143] rtable 25KB 96KB [ 853.675980][ T5143] PING 36KB 63KB [ 853.677951][ T5143] RAW 84KB 191KB [ 853.679866][ T5143] UDP 70KB 255KB [ 853.681768][ T5143] tw_sock_TCP 38KB 59KB [ 853.683695][ T5143] request_sock_TCP 19KB 30KB [ 853.685600][ T5143] TCP 217KB 380KB [ 853.687549][ T5143] fs_bio_integrity 7KB 8KB [ 853.689485][ T5143] hugetlbfs_inode_cache 45KB 156KB [ 853.691483][ T5143] fscache_cookie_jar 17KB 30KB [ 853.693421][ T5143] netfs_subrequest 56KB 78KB [ 853.695319][ T5143] netfs_request 173KB 207KB [ 853.697283][ T5143] bio-288 31KB 31KB [ 853.699208][ T5143] ep_head 6KB 23KB [ 853.701125][ T5143] eventpoll_pwq 16KB 35KB [ 853.703055][ T5143] eventpoll_epi 68KB 78KB [ 853.704951][ T5143] inotify_inode_mark 36KB 54KB [ 853.706930][ T5143] bpf_fs_inode_cache 27KB 31KB [ 853.708884][ T5143] sgpool-128 68KB 267KB [ 853.710775][ T5143] sgpool-64 42KB 191KB [ 853.712566][ T5143] sgpool-32 28KB 189KB [ 853.714852][ T5143] sgpool-16 26KB 125KB [ 853.716831][ T5143] sgpool-8 15KB 70KB [ 853.718749][ T5143] bio_crypt_ctx 9KB 11KB [ 853.720656][ T5143] bio_integrity_data 7KB 8KB [ 853.722588][ T5143] request_queue 246KB 272KB [ 853.724489][ T5143] blkdev_ioc 22KB 55KB [ 853.726872][ T5143] bio-200 35KB 85KB [ 853.728843][ T5143] biovec-max 403KB 658KB [ 853.730799][ T5143] biovec-128 76KB 223KB [ 853.732716][ T5143] biovec-64 30KB 160KB [ 853.734628][ T5143] biovec-16 12KB 66KB [ 853.736568][ T5143] mm_slot 10KB 15KB [ 853.738538][ T5143] ksm_mm_slot 11KB 12KB [ 853.740457][ T5143] user_namespace 13KB 30KB [ 853.742405][ T5143] uid_cache 30KB 54KB [ 853.744507][ T5143] iommu_iova_magazine 979KB 1197KB [ 853.746998][ T5143] iommu_iova 230KB 240KB [ 853.748931][ T5143] dmaengine-unmap-256 26KB 30KB [ 853.750933][ T5143] dmaengine-unmap-128 14KB 30KB [ 853.752909][ T5143] dmaengine-unmap-16 7KB 8KB [ 853.754837][ T5143] dmaengine-unmap-2 3KB 4KB [ 853.757310][ T5143] QIPCRTR 15KB 31KB [ 853.759290][ T5143] audit_buffer 16KB 39KB [ 853.761216][ T5143] skbuff_ext_cache 14KB 36KB [ 853.763167][ T5143] skbuff_small_head 515KB 609KB [ 853.765065][ T5143] skbuff_fclone_cache 36KB 171KB [ 853.767076][ T5143] skbuff_head_cache 1218KB 1248KB [ 853.768984][ T5143] configfs_dir_cache 50KB 72KB [ 853.770918][ T5143] file_lease_cache 13KB 55KB [ 853.772844][ T5143] file_lock_cache 15KB 63KB [ 853.774710][ T5143] file_lock_ctx 39KB 43KB [ 853.776534][ T5143] fsnotify_inode_mark_connector 40KB 59KB [ 853.778815][ T5143] posix_timers_cache 38KB 64KB [ 853.780754][ T5143] taskstats 68KB 143KB [ 853.782686][ T5143] mem_cgroup_per_node 101KB 123KB [ 853.784647][ T5143] mem_cgroup 123KB 154KB [ 853.786568][ T5143] proc_dir_entry 600KB 679KB [ 853.788601][ T5143] pde_opener 10KB 15KB [ 853.790512][ T5143] seq_file 18KB 70KB [ 853.792468][ T5143] sigqueue 11KB 35KB [ 853.794380][ T5143] shmem_inode_cache 7041KB 7567KB [ 853.796291][ T5143] kernfs_iattrs_cache 23KB 31KB [ 853.798331][ T5143] kernfs_node_cache 24975KB 25113KB [ 853.800248][ T5143] mnt_cache 66KB 126KB [ 853.802196][ T5143] bfilp 36KB 63KB [ 853.804127][ T5143] filp 93KB 480KB [ 853.806072][ T5143] names_cache 8KB 36KB [ 853.808063][ T5143] net_namespace 117KB 264KB [ 853.809986][ T5143] ima_iint_cache 26KB 63KB [ 853.811932][ T5143] lsm_inode_cache 1320KB 1807KB [ 853.813853][ T5143] lsm_file_cache 41KB 205KB [ 853.816189][ T5143] key_jar 21KB 70KB [ 853.818193][ T5143] uts_namespace 40KB 92KB [ 853.820095][ T5143] nsproxy 8KB 31KB [ 853.822021][ T5143] vm_area_struct 241KB 710KB [ 853.823941][ T5143] fs_cache 13KB 48KB [ 853.825862][ T5143] files_cache 90KB 223KB [ 853.827825][ T5143] task_exec_state 13KB 40KB [ 853.829772][ T5143] signal_cache 784KB 2126KB [ 853.831850][ T5143] sighand_cache 996KB 2134KB [ 853.833935][ T5143] task_struct 3827KB 4944KB [ 853.835869][ T5143] cred 126KB 348KB [ 853.837857][ T5143] anon_vma_chain 70KB 212KB [ 853.839991][ T5143] anon_vma 106KB 335KB [ 853.841916][ T5143] pid 147KB 421KB [ 853.843864][ T5143] Acpi-Operand 196KB 320KB [ 853.845784][ T5143] Acpi-ParseExt 30KB 43KB [ 853.847758][ T5143] Acpi-Parse 16KB 23KB [ 853.849708][ T5143] Acpi-State 9KB 35KB [ 853.851633][ T5143] Acpi-Namespace 31KB 48KB [ 853.853584][ T5143] shared_policy_node 10KB 12KB [ 853.855520][ T5143] numa_policy 13KB 16KB [ 853.857494][ T5143] perf_event 29KB 62KB [ 853.859422][ T5143] trace_event_file 1162KB 1168KB [ 853.861351][ T5143] ftrace_event_field 1118KB 1122KB [ 853.863330][ T5143] pool_workqueue 2092KB 2240KB [ 853.865277][ T5143] task_group 39KB 64KB [ 853.867782][ T5143] maple_node 426KB 1352KB [ 853.870223][ T5143] mm_struct 133KB 510KB [ 853.872342][ T5143] vmap_area 276KB 934KB [ 853.874442][ T5143] debug_objects_cache 2162KB 8371KB [ 853.876411][ T5143] page->ptl 29KB 118KB [ 853.878433][ T5143] kmalloc-cg-8k 1456KB 1632KB [ 853.880372][ T5143] kmalloc-cg-4k 10792KB 12416KB [ 853.882328][ T5143] kmalloc-cg-2k 6816KB 8032KB [ 853.884267][ T5143] kmalloc-cg-1k 1988KB 2624KB [ 853.886204][ T5143] kmalloc-cg-512 648KB 1424KB [ 853.888193][ T5143] kmalloc-cg-256 309KB 368KB [ 853.890474][ T5143] kmalloc-cg-128 204KB 244KB [ 853.892717][ T5143] kmalloc-cg-64 52KB 84KB [ 853.894627][ T5143] kmalloc-cg-32 41KB 172KB [ 853.896551][ T5143] kmalloc-cg-16 7KB 28KB [ 853.898534][ T5143] kmalloc-cg-8 16KB 32KB [ 853.900474][ T5143] kmalloc-cg-192 71KB 80KB [ 853.902409][ T5143] kmalloc-cg-96 53KB 84KB [ 853.904326][ T5143] kmalloc-8k 4624KB 5280KB [ 853.906226][ T5143] kmalloc-4k 26704KB 27168KB [ 853.908149][ T5143] kmalloc-2k 12908KB 15040KB [ 853.910193][ T5143] kmalloc-1k 5994KB 6912KB [ 853.912682][ T5143] kmalloc-512 9724KB 12048KB [ 853.915003][ T5143] kmalloc-256 10658KB 10848KB [ 853.917377][ T5143] kmalloc-128 1392KB 1888KB [ 853.919971][ T5143] kmalloc-64 4116KB 4972KB [ 853.921958][ T5143] kmalloc-32 1458KB 2124KB [ 853.924060][ T5143] kmalloc-16 435KB 484KB [ 853.925993][ T5143] kmalloc-8 376KB 604KB [ 853.927985][ T5143] kmalloc-192 1354KB 1616KB [ 853.929934][ T5143] kmalloc-96 2130KB 2340KB [ 853.931848][ T5143] kmem_cache_node 215KB 220KB [ 853.933785][ T5143] kmem_cache 179KB 218KB [ 853.935680][ T5143] Out of memory and no killable processes... [ 853.937635][ T5143] Kernel panic - not syncing: System is deadlocked on memory [ 853.939969][ T5143] CPU: 3 UID: 0 PID: 5143 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 853.943191][ T5143] Tainted: [L]=SOFTLOCKUP [ 853.944789][ T5143] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 853.948742][ T5143] Call Trace: [ 853.949925][ T5143] [ 853.950840][ T5143] dump_stack_lvl+0x100/0x190 [ 853.952350][ T5143] vpanic+0x552/0x970 [ 853.953642][ T5143] ? __pfx_vpanic+0x10/0x10 [ 853.955085][ T5143] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 853.956976][ T5143] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 853.958834][ T5143] ? lockdep_hardirqs_on+0x78/0x100 [ 853.960480][ T5143] panic+0xd1/0xe0 [ 853.961689][ T5143] ? __pfx_panic+0x10/0x10 [ 853.963141][ T5143] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 853.965020][ T5143] ? dump_header+0x5f9/0x606 [ 853.966481][ T5143] ? out_of_memory.cold+0x91/0x170 [ 853.968101][ T5143] ? out_of_memory.cold+0x53/0x170 [ 853.969726][ T5143] out_of_memory.cold+0xa2/0x170 [ 853.971290][ T5143] ? __pfx_out_of_memory+0x10/0x10 [ 853.972941][ T5143] ? psi_memstall_leave+0x1eb/0x360 [ 853.974580][ T5143] __alloc_frozen_pages_noprof+0x24c2/0x2dc0 [ 853.976477][ T5143] ? __kasan_slab_free+0x5f/0x80 [ 853.978061][ T5143] ? exc_page_fault+0x6f/0xd0 [ 853.979562][ T5143] ? asm_exc_page_fault+0x26/0x30 [ 853.981173][ T5143] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 853.983203][ T5143] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 853.985080][ T5143] ? policy_nodemask+0xed/0x4f0 [ 853.986626][ T5143] alloc_pages_mpol+0x1fb/0x540 [ 853.988191][ T5143] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 853.989901][ T5143] ? do_raw_spin_lock+0x128/0x260 [ 853.991489][ T5143] ? find_held_lock+0x2b/0x80 [ 853.993002][ T5143] ? swap_cache_alloc_folio+0x374/0xc50 [ 853.994744][ T5143] folio_alloc_mpol_noprof+0x36/0x260 [ 853.996425][ T5143] swap_cache_alloc_folio+0x3d7/0xc50 [ 853.998141][ T5143] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 853.999997][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 854.001690][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 854.003498][ T5143] swap_cache_read_folio+0x47/0x140 [ 854.005154][ T5143] swap_cluster_readahead+0x479/0x5f0 [ 854.006855][ T5143] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 854.008741][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 854.010312][ T5143] ? get_vma_policy+0x23d/0x3b0 [ 854.011845][ T5143] swapin_readahead+0x159/0x1200 [ 854.013370][ T5143] ? __pfx_swapin_readahead+0x10/0x10 [ 854.015073][ T5143] ? swap_table_get+0x10d/0x2c0 [ 854.016619][ T5143] ? swap_cache_get_folio+0x28d/0x360 [ 854.018331][ T5143] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 854.020121][ T5143] ? __pfx_softleaf_type+0x10/0x10 [ 854.021746][ T5143] ? do_swap_page+0xf98/0x5780 [ 854.023265][ T5143] do_swap_page+0xf98/0x5780 [ 854.024738][ T5143] ? __pfx_do_swap_page+0x10/0x10 [ 854.026322][ T5143] ? __lock_acquire+0x49f/0x1a40 [ 854.027882][ T5143] ? rcu_is_watching+0x12/0xc0 [ 854.029417][ T5143] ? __pte_offset_map+0x179/0x310 [ 854.031010][ T5143] __handle_mm_fault+0x192f/0x2a00 [ 854.032651][ T5143] ? reacquire_held_locks+0xce/0x1e0 [ 854.034305][ T5143] ? __pfx___handle_mm_fault+0x10/0x10 [ 854.036015][ T5143] ? lock_vma_under_rcu+0x17c/0x590 [ 854.037656][ T5143] handle_mm_fault+0x37b/0xa30 [ 854.039186][ T5143] do_user_addr_fault+0x5a3/0x12f0 [ 854.040814][ T5143] exc_page_fault+0x6f/0xd0 [ 854.042274][ T5143] asm_exc_page_fault+0x26/0x30 [ 854.043816][ T5143] RIP: 0033:0x55b304ad2fc1 [ 854.045238][ T5143] Code: Unable to access opcode bytes at 0x55b304ad2f97. [ 854.047403][ T5143] RSP: 002b:00007ffc3f48a5c0 EFLAGS: 00010246 [ 854.049324][ T5143] RAX: 0000000000000001 RBX: 0000000000000bb8 RCX: 0000000000000000 [ 854.051783][ T5143] RDX: 0000000000000001 RSI: 0000000000000007 RDI: 0000000000000008 [ 854.054259][ T5143] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 854.056716][ T5143] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 854.059192][ T5143] R13: 000055b304b19100 R14: 0000000000000001 R15: 0000000000000000 [ 854.061670][ T5143] [ 854.063273][ T5143] Kernel Offset: disabled [ 854.064813][ T5143] Rebooting in 86400 seconds..