last executing test programs: 29.440817691s ago: executing program 3 (id=206): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) r3 = landlock_create_ruleset(&(0x7f0000000000)={0x8000}, 0x30, 0x0) landlock_restrict_self(r3, 0x8) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/bus/i2c/devices/i2c-0/delete_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000200)="10", 0x1) ioctl$TCSETSW2(r4, 0x402c542c, 0x0) ftruncate(r2, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) dup(r0) write(r0, &(0x7f0000000240)="380000003f000501010000000000000001020000000000000f0001006f76732d73797374656d00000800020000000000080009002a000000", 0x38) r6 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x8, 0x3000000, 0xd8, 0x100, 0xd, 0xfffffffd, 0xd}, 0x1c) accept4$alg(r6, 0x0, 0x0, 0x800) 29.37127098s ago: executing program 3 (id=208): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000800), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) (async) openat$tun(0xffffffffffffff9c, 0x0, 0x3c9241, 0x0) (async) mount(0x0, 0x0, 0x0, 0x80, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) (async, rerun: 32) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$NFT_BATCH(r2, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$FE_ENABLE_HIGH_LNB_VOLTAGE(0xffffffffffffffff, 0x6f44, 0x7) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r3) (async, rerun: 32) r4 = socket(0x10, 0x3, 0x0) (rerun: 32) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) (async) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@mpls_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x14}}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x4040801}, 0x0) mkdirat(0xffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) (async, rerun: 32) openat(0xffffff9c, &(0x7f0000000140)='./sys/module/zswap/parameters/compressor\x00', 0x2, 0x0) (async, rerun: 32) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) (async, rerun: 32) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000061c0)={0x1, 0x0, 0x0, &(0x7f0000006200)=""/74, 0x0}) (async, rerun: 32) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000006280)) (async) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000062c0)={0x0, 0x0, 0x0, &(0x7f0000006300)=""/182, 0x0}) (async) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000063c0)=0x1) (async) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0}) 29.230423751s ago: executing program 3 (id=211): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@ipv6_getaddrlabel={0x1c, 0x4a, 0x492dfc465ae32a8d}, 0x1c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000004100050101000000000000000301f300000000001c000100060006000800000010000700"], 0x48}, 0x1, 0x0, 0x0, 0x80030}, 0x2000c840) 29.087290519s ago: executing program 3 (id=213): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x94a, 0x4) syz_emit_ethernet(0x76, &(0x7f0000000100)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00\'$', 0x40, 0x3a, 0xff, @private0={0xfc, 0x0, '\x00', 0x1}, @mcast2, {[], @dest_unreach={0x1, 0xc519ea7f13a9b11e, 0x0, 0x0, '\x00', {0xd, 0x6, "2318d3", 0xf51, 0x0, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast1, [@fragment={0x3a, 0x0, 0x81, 0x0, 0x0, 0x1, 0x65}], "d2588e45cd1357bc"}}}}}}}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) syz_io_uring_setup(0x46dc, &(0x7f0000000040)={0x0, 0x6abd, 0x1000, 0x3, 0x241, 0x0, r1}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 29.086866081s ago: executing program 3 (id=214): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000002c0)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./debug/lru_gen\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)="2d203120302030203120310a80", 0xd) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys\x00', 0x1dd) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xfffffe42) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, 0x0) ptrace$getregset(0x4204, 0x0, 0x1, &(0x7f00000004c0)={&(0x7f0000000500)=""/127, 0x7f}) setns(0xc9, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000027c0)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x3, 0x1, 0x3, 0x80000001, 0x10001]}, &(0x7f0000002840)=0x78) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4a040, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0xc048aeca, &(0x7f00000001c0)={0x2, 0x0, [{0x303, 0x0, 0xffffffffffffffff}, {0x127c91937a50e468, 0x0, 0x100000003}]}) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') mount(&(0x7f0000000580)=@rnullb={'/dev/syzrnull', 0x0}, &(0x7f0000000480)='./sys/bus/nd/devices/pfn0.0/align\x00', &(0x7f0000000440)='rpc_pipefs\x00', 0x51080, &(0x7f00000003c0)='debugfs\x00') faccessat2(r7, &(0x7f0000000140)='./sys/bus/nd/devices/pfn0.0/align\x00', 0x40, 0x100) read$FUSE(r7, &(0x7f0000000700)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) fchownat(0xffffffffffffff9c, &(0x7f0000002740)='./file0\x00', r8, r9, 0x100) openat(0xffffffffffffff9c, &(0x7f0000002780)='./file0\x00', 0x2c41, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x40, 0x1, 0x0, @remote, @local}, @dest_unreach={0x3, 0x4, 0x0, 0x0, 0x1, 0x500, {0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x41, 0x6c, 0x0, @remote, @local}, "000004d200000000"}}}}}, 0x0) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000640)='sysfs\x00', 0x0, 0x0) 29.083638972s ago: executing program 3 (id=220): r0 = fsopen(&(0x7f0000000fc0)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x6) fchdir(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000e00)='memory.events.local\x00', 0x275a, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0xc0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/182, 0xb6}], 0x37, 0xd6c40391, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x9000000000000, 0x8) openat(r3, &(0x7f0000000040)='./file0\x00', 0x10803, 0x2) write$binfmt_script(r2, &(0x7f0000000e40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x30, r2, 0x2000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14.059733932s ago: executing program 32 (id=220): r0 = fsopen(&(0x7f0000000fc0)='ramfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x6) fchdir(r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000e00)='memory.events.local\x00', 0x275a, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0xc0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x8) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps\x00') preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/182, 0xb6}], 0x37, 0xd6c40391, 0x0) write$eventfd(r2, &(0x7f0000000080)=0x9000000000000, 0x8) openat(r3, &(0x7f0000000040)='./file0\x00', 0x10803, 0x2) write$binfmt_script(r2, &(0x7f0000000e40), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x30, r2, 0x2000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 8.480764661s ago: executing program 0 (id=483): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) add_key(0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000a80)=0x1, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@local, 0x4e28, 0x0, 0x4, 0xf000, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0xfffdffffffffffff, 0x802, 0x913e, 0x0, 0xfffffffffffffffc, 0xfffffffffffff207, 0x5, 0x4000000}, {0x0, 0x0, 0x0, 0x8}, 0x3, 0x0, 0x1, 0x0, 0x4, 0x3}, {{@in6=@loopback, 0x4d2, 0x33}, 0x0, @in=@multicast1, 0x3507, 0x0, 0x2, 0x4, 0x4, 0xfffffffa, 0xfffffffd}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 8.462768606s ago: executing program 0 (id=485): prctl$PR_SET_PDEATHSIG(0x25, 0x2000000000034) modify_ldt$write(0x1, &(0x7f0000000140)={0x92, 0x20000000, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x3, 0x20000000, 0x4000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x10) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) 8.36923201s ago: executing program 0 (id=487): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x13, r0, 0xaf290000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r1, &(0x7f0000000740)=[{&(0x7f0000000780)=""/58, 0x3a}], 0x1, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/95, 0x5f}], 0x1, 0x0) 8.321084825s ago: executing program 0 (id=489): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r0) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000207f111b045140ea5b1cb8697227e77fbe78445bdeab5c32bc7b46bfeac8406cbd980a4d255c7be5545482c10fcefa0a8ada51", @ANYRES16=r1, @ANYRES64=r0], 0x14}, 0x1, 0x0, 0x0, 0x2080}, 0x24004052) 8.320529149s ago: executing program 0 (id=491): mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000480)='./sys\x00', &(0x7f00000004c0)='sysfs\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x4, 0x0, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0xb7e73342a6b7484, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeed, 0x8031, 0xffffffffffffffff, 0xf6d0d000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2c, &(0x7f0000000240)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) socket$packet(0x11, 0x2, 0x300) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r1 = socket$inet(0x2, 0x2, 0x11) r2 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r2, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x115c, @loopback}, 0x1, 0x1, 0x1, 0x3}}, 0x26) mkdirat(0xffffffffffffff9c, &(0x7f0000001540)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000001580)='./proc\x00', &(0x7f00000015c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001600)='./proc/net/pppol2tp\x00', 0x80, 0x0) read(r3, &(0x7f0000001640), 0x1) read(r3, &(0x7f0000001680), 0x1000) read$FUSE(r3, &(0x7f00000016c0)={0x2020}, 0x2020) r4 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000002c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r4, &(0x7f0000000080)={0x1d, r5, 0x102030405060708, {0x0, 0x1, 0x4}, 0x2}, 0x54) connect$can_j1939(r4, &(0x7f00000000c0)={0x1d, r5, 0x200000001, {0x1, 0xf0, 0x1}, 0xff}, 0x18) sendmsg$can_j1939(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)="0807061f04030201", 0x8}}, 0x240000d4) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000400)='/dev/comedi2\x00', 0x1, 0x0) ioctl$COMEDI_CMDTEST(r6, 0x8050640a, &(0x7f0000000500)={0x8, 0x1, 0xffffffff, 0x7e03, 0x80, 0x200, 0x10, 0x10001, 0x20, 0x81, 0x10, 0x9, 0x0, 0x0, 0x0}) r7 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) 8.030277391s ago: executing program 0 (id=493): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1000000010) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000782000/0x1000)=nil, &(0x7f0000ad0000/0x3000)=nil, 0x1000, 0x3}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000080)) 4.929851068s ago: executing program 4 (id=513): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000f88d00000000400012800c0001006d6163766c616e00300002800800010010000000100005800a000400aaaacdaaaabb000008000300030000000a000400aaaaaaaab1aa000008000500", @ANYRES32=r1], 0x68}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[], 0x68}, 0x1, 0x0, 0x0, 0x44060}, 0x20000880) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) 4.840723898s ago: executing program 4 (id=514): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{0x0}, {&(0x7f00000000c0)=""/75, 0x4b}, {0x0, 0x4c}, {&(0x7f0000000180)=""/105, 0x69}], 0x4, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0xfffffffc, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_ELASTICITY={0x8, 0x1a, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) preadv(r1, &(0x7f0000000080)=[{0x0}, {&(0x7f00000000c0)=""/75, 0x4b}, {0x0, 0x4c}, {&(0x7f0000000180)=""/105, 0x69}], 0x4, 0x0, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0xfffffffc, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_ELASTICITY={0x8, 0x1a, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) 4.840564042s ago: executing program 4 (id=515): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000140)="70302cf844d1e41f3cc2b514cfcd7838303052304d692c0000", 0x19) 4.761093805s ago: executing program 4 (id=516): set_mempolicy(0x3, &(0x7f00000002c0)=0xffffffffffffffff, 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000340), 0x40002, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r2 = socket(0x2, 0x80805, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0xc201}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000400)={'syzkaller1\x00', @random="583dd670c673"}) write$tun(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff020000000000000000000000000001000000000000000000000000000000000000000000000000860090780000000000000000000000000000ee3f000000002b036f8c006e75021d683910c3090b3188a7c747eb2278a273c1b800294429118927"], 0xfdef) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x20000040) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) open$dir(0x0, 0x4202, 0x108) r5 = syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) syz_usb_ep_write$ath9k_ep2(r5, 0x83, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="bcea"]) r6 = syz_open_dev$evdev(&(0x7f0000000480), 0x40, 0x0) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000004c0)={0x51, 0xdfff, 0x560c, {0x6bc, 0x5d5}, {0xfffa, 0x2}, @period={0x5c, 0x2, 0x4, 0x6d, 0x9ee, {0x2, 0xb, 0xfffb, 0xa}, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfb}, 0x8) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x24, r0, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_SAE_PASSWORD={0x4}]]}, 0x24}}, 0x0) fsetxattr(r3, &(0x7f0000000380)=@known='trusted.overlay.opaque\x00', &(0x7f00000003c0)='X[^(/{\'}.h\x00', 0xb, 0x2) 3.550210635s ago: executing program 2 (id=528): r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, 0x0}, 0x20000400) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x406) r1 = syz_open_dev$vim2m(&(0x7f00000008c0), 0x1f7ff6, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000900)={0x8, 0x1, 0x1}) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x1ffffffffffffed4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33}, 0x94) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, &(0x7f00000000c0)=[@ioring_restriction_register_op={0x0, 0x1e}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xe1000, 0x280000b, 0x28011, r1, 0x0) 3.321213929s ago: executing program 1 (id=531): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0xfffffffd}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x2}}, 0x10) bind$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) bind$tipc(r2, &(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x3}}, 0x10) bind$tipc(r1, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r4) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, r5, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004004}, 0x80) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f00000002c0)={{}, 0x0, 0x0, @unused=[0xfff, 0x8000000000000001, 0x0, 0x229e], @devid}) syz_open_dev$tty1(0xc, 0x4, 0x1) 3.319323268s ago: executing program 1 (id=532): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000140)=@bpf_tracing={0x1d, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="b70000000000000095"], &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2bcb7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bind$bt_hci(r0, &(0x7f0000000340)={0x1f, 0x0, 0x3}, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x6}}]}, &(0x7f0000000100)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) r2 = memfd_create(&(0x7f0000000000)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) pwrite64(r2, &(0x7f0000000040)='/', 0x1, 0x0) lseek(r2, 0x20010001, 0x4) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) write(r0, &(0x7f0000000380)="0f0000000401666f6f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006261720000000000000000", 0x10a) 3.318613773s ago: executing program 4 (id=533): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x4c, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x13, r0, 0xaf290000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r1, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/95, 0x5f}], 0x1, 0x0) 3.24020838s ago: executing program 1 (id=534): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x20000) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/fs/ksmbd/server\x00', 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/fs/ksmbd/server\x00', 0x0, 0x0) read(r1, &(0x7f0000000240)=""/4096, 0x1000) ioctl$SG_BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x23f5, 0xdd33, 0x1, 0xffffffffffffffff, 0x6}) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r2, 0x3b87, &(0x7f0000000080)={0x18, 0x0, 0x1, 0x0, 0x0, 0x3}) (async) ioctl$IOMMU_OPTION$IOMMU_OPTION_RLIMIT_MODE(r2, 0x3b87, &(0x7f0000000080)={0x18, 0x0, 0x1, 0x0, 0x0, 0x3}) ioctl$SG_BLKTRACESTART(r0, 0x1274, 0x0) ioctl$SG_BLKTRACETEARDOWN(r0, 0x1276, 0x0) 3.239952513s ago: executing program 4 (id=535): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setns(0xc9, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) write(r0, &(0x7f0000000580)="54e5a8273aeb1961e3a18d95a74946f0a9ef6e03492bbb4da57a79d82413f6054bbaa682616e78f533955fc3465577789fea0606695d0c8575b33eaebf7364bc9344bd63c54b92d7544af623e1a8e2b18690", 0x52) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffff7, @loopback, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) write(r1, &(0x7f0000000140)="89ba41c97928dec7cec15a160d3dba2553b519a795020072aed129d4b5247c983455b3d757e8b2333a64d9abf416fd83f942661c47bcdf71f7d07ba20d03474a4a4bce636ea8d2b882b2b49ef18e2a96e41f206d930eda2769c5ee6d5e3d541ce9a21c3ce5cb5fbdad9a45de0000000000000000000000000000f1d3b9821c18", 0x1fc0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, 0x1, 0x1, 0x101, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x728}]}]}, 0x30}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x2, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF_FLAGS(r2, 0x84, 0x7a, &(0x7f00000004c0)={0x1, 0xffffffffffffffff, 0x80000}, &(0x7f0000000500)=0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./proc\x00', 0x1fe) mount(0x0, &(0x7f00000007c0)='./proc\x00', &(0x7f0000000800)='proc\x00', 0x4000, 0x0) preadv(r1, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000900)=""/220, 0xdc}], 0x2, 0x349b5053, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./proc/thread-self/fail-nth\x00', 0x202, 0x40) write(r3, &(0x7f0000000880)='27', 0x2) socket(0x10, 0x8080a, 0x8000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r4, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8, &(0x7f00000003c0)) openat$vim2m(0xffffff9c, &(0x7f00000008c0), 0x2, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), r2) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e) listen(r5, 0x0) accept(r1, 0x0, 0x0) 3.130847834s ago: executing program 1 (id=536): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0186dd6000000000140600fe8000000000000000000000000000bbff02000000000000000000000000000100004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5006000190780080"], 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x181}) ioctl$UFFDIO_WRITEPROTECT(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000800000/0x800000)=nil, 0x800000}, 0x2}) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa08, &(0x7f0000000180)={{&(0x7f0000800000/0x800000)=nil, 0x800000}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'erspan0\x00', &(0x7f00000001c0)={'gretap0\x00', 0x0, 0x1, 0x10, 0x1, 0x8, {{0x5, 0x4, 0x2, 0x9, 0x14, 0x65, 0x0, 0x4, 0x2f, 0x0, @loopback, @empty}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000300)={0x0, @vsock={0x28, 0x0, 0x0, @my=0x0}, @xdp={0x2c, 0x4, r4, 0x13}, @xdp={0x2c, 0x4, r5, 0x3c}, 0x5, 0x0, 0x0, 0x0, 0x3, &(0x7f00000002c0)='geneve1\x00', 0xfffffffffffffcb2, 0x3, 0xfae}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 2.640875152s ago: executing program 2 (id=537): r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) r1 = shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT_ANY(r1, 0xf, &(0x7f0000000000)=""/74) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 2.42101572s ago: executing program 2 (id=538): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x801020, &(0x7f00000001c0)=ANY=[@ANYBLOB="56c78e3c733d76697274696f2c6e6f657874656e642c6163638173733d616e3d667363616368652c76657273696f6e3d3970320630302e75"]) (async, rerun: 32) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) (async, rerun: 32) chdir(&(0x7f0000000200)='./file0\x00') (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x275a, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000340)=@nullb, r1, &(0x7f0000000400)) (async) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)="be", 0x20013}], 0x1, 0x5, 0xa, 0x14) (async, rerun: 64) mkdir(&(0x7f00000000c0)='my_debugfs\x00', 0x144) (async, rerun: 64) mount(0x0, &(0x7f0000000100)='my_debugfs\x00', &(0x7f0000000140)='debugfs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) (async, rerun: 64) madvise(&(0x7f00000eb000/0x1000)=nil, 0x1000, 0xb) (rerun: 64) openat(0xffffffffffffff9c, &(0x7f0000000280)='my_debugfs/asoc/dais\x00', 0x0, 0x0) 2.041317662s ago: executing program 1 (id=539): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$pokeuser(0x6, r0, 0x388, 0x3) ptrace$pokeuser(0x6, r0, 0x358, 0xfffffffffffffffc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0xf, &(0x7f00000003c0)=ANY=[@ANYBLOB="1a"], 0x0, 0x7, 0x0, 0x0, 0x41100, 0x8}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mmap(&(0x7f000055c000/0x1000)=nil, 0x1000, 0x8, 0x10, r1, 0x19654000) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3e, &(0x7f0000000400)=0x8, 0x4) write(r1, &(0x7f0000000440)="a94caf", 0x3) r2 = fsopen(&(0x7f00000002c0)='jfs\x00', 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)={0x14, 0x4a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x6e80}}, 0x14}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=@newlink={0x98, 0x10, 0x401, 0x400001, 0x3, {0x0, 0x0, 0x0, 0x0, 0xe59bca127d81a0fa, 0xc574450d1af3bda4}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x4c, 0x5, 0x0, 0x1, [@IFLA_BRPORT_MULTICAST_ROUTER={0x5, 0x19, 0x3}, @IFLA_BRPORT_FAST_LEAVE={0x5, 0x7, 0x1}, @IFLA_BRPORT_BCAST_FLOOD={0x5, 0x1e, 0x1}, @IFLA_BRPORT_MCAST_TO_UCAST={0x5, 0x1c, 0x10}, @IFLA_BRPORT_MCAST_TO_UCAST={0xfffffea1}, @IFLA_BRPORT_PROTECT={0x5}, @IFLA_BRPORT_GUARD={0x5}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x3}, @IFLA_BRPORT_BCAST_FLOOD={0x5}]}}}, @IFLA_IFNAME={0x14, 0x3, 'bridge_slave_0\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x20044010}, 0x4040) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000080)='sotrce\x00', &(0x7f00000000c0)='127.0.0.1:/exp\xc3\x98\xc8ort_path_with_very_long_name_to_increase_xdr_payload_leng', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000140)='addr\x00', &(0x7f0000000180)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f00000001c0)='vers\x00', &(0x7f0000000200)='3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000240)='mountaddr\x00', &(0x7f0000000280)='127.0.0.1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x11, &(0x7f0000000000)=0x5, 0x4) 1.898719804s ago: executing program 2 (id=540): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) (async) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x0, 0x0}}, &(0x7f0000000580)) (async) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_FUTEX_WAKE={0x34, 0x0, 0x0, 0xe, 0x7, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x5}}) io_uring_enter(0xffffffffffffffff, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) (async) io_setup(0xde1, &(0x7f00000000c0)=0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) (async) io_pgetevents(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYBLOB="97195ace5cbecbf744e033e40ad6358fb3d6c407a59f55929842024356dac52dda0294b9722855d1ee85c566c699e5bcd474bc01c25682f8690f2a57523f67e10493a71fd7864c0287c30f02", @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB="29e80200c30031e862cd52428603872c00"]) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f0000000300)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) (async, rerun: 64) r5 = socket$tipc(0x1e, 0x5, 0x0) (rerun: 64) sendmsg$tipc(r5, &(0x7f0000000340)={&(0x7f0000000380)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40010}, 0x0) (async, rerun: 32) close_range(r3, 0xffffffffffffffff, 0x0) (rerun: 32) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000000)={0x50, 0xfffffffffffffff5, r6, {0x7, 0x2d, 0x0, 0xffffffff80008b89, 0x0, 0x43, 0xf2, 0x7fff, 0x0, 0x0, 0x10}}, 0x50) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) 250.918639ms ago: executing program 2 (id=541): r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @loopback, 0xfffffff5}, 0x1c) socket$inet6(0xa, 0x802, 0x0) (async) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @loopback, 0xfffffff5}, 0x1c) (async) 181.013µs ago: executing program 1 (id=542): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f00000001c0)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006340), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPATH(r3, &(0x7f0000006400)={0x0, 0x0, &(0x7f00000063c0)={&(0x7f0000006380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="01002abd7000ffdbdf251c00000008000300", @ANYRES32=r2], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) 0s ago: executing program 2 (id=543): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff06, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002500010026bd7002ffdbb9250500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4048854}, 0x40044) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_SAE_PASSWORD={0x4}]]}, 0x2c}}, 0x0) kernel console output (not intermixed with test programs): [ 99.066657][ T1] kernel_misc_reclaimable:0 [ 99.066657][ T1] free:19238 free_pcp:224 free_cma:0 [ 99.066696][ T1] Node 0 active_anon:76kB inactive_anon:60kB active_file:0kB inactive_file:180kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:73756kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14528kB pagetables:4948kB sec_pagetables:1212kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.066737][ T1] Node 1 active_anon:56kB inactive_anon:0kB active_file:0kB inactive_file:172kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8192kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:808kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.066776][ T1] Node 0 DMA free:5144kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB zspages:180kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.066820][ T1] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 99.066849][ T1] Node 0 DMA32 free:28584kB boost:4096kB min:31204kB low:37980kB high:44756kB reserved_highatomic:0kB free_highatomic:0kB active_anon:12kB inactive_anon:0kB active_file:0kB inactive_file:180kB unevictable:2000kB writepending:0kB zspages:2168kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:864kB local_pcp:232kB free_cma:0kB [ 99.066893][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 99.066910][ T1] Node 1 Normal free:43224kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:56kB inactive_anon:0kB active_file:0kB inactive_file:172kB unevictable:2000kB writepending:0kB zspages:5792kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:32kB local_pcp:0kB free_cma:0kB [ 99.066939][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 99.066956][ T1] Node 0 DMA: 10*4kB (UM) 13*8kB (UM) 6*16kB (M) 3*32kB (M) 2*64kB (M) 1*128kB (M) 2*256kB (UM) 2*512kB (M) 1*1024kB (U) 1*2048kB (E) 0*4096kB = 5200kB [ 99.067033][ T1] Node 0 DMA32: 345*4kB (UME) 225*8kB (UME) 161*16kB (UME) 160*32kB (UME) 111*64kB (UME) 59*128kB (UME) 11*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 28348kB [ 99.067128][ T1] Node 1 Normal: 192*4kB (UME) 129*8kB (UME) 177*16kB (UME) 198*32kB (UME) 91*64kB (UME) 31*128kB (UME) 29*256kB (UME) 16*512kB (UME) 7*1024kB (UME) 0*2048kB 0*4096kB = 43544kB [ 99.067207][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.067216][ T1] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 99.067224][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.067232][ T1] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 99.067240][ T1] 1130 total pagecache pages [ 99.067243][ T1] 48 pages in swap cache [ 99.067247][ T1] Free swap = 89284kB [ 99.067251][ T1] Total swap = 124996kB [ 99.067254][ T1] 1048443 pages RAM [ 99.067258][ T1] 0 pages HighMem/MovableOnly [ 99.067261][ T1] 290737 pages reserved [ 99.067264][ T1] 0 pages cma reserved [ 99.067269][ T1] Unreclaimable slab info: [ 99.067272][ T1] Name Used Total [ 99.067278][ T1] bio-184 13KB 16KB [ 99.067286][ T1] pid_3 29KB 31KB [ 99.067294][ T1] pid_2 18KB 70KB [ 99.067306][ T1] bio-464 17KB 31KB [ 99.067313][ T1] bio-528 19KB 31KB [ 99.067323][ T1] bio-544 19KB 31KB [ 99.067331][ T1] bio-552 19KB 31KB [ 99.067340][ T1] zswap_entry 970KB 984KB [ 99.067347][ T1] AF_VSOCK 76KB 122KB [ 99.067354][ T1] sw_flow_stats 14KB 16KB [ 99.067360][ T1] sw_flow 41KB 45KB [ 99.067368][ T1] batadv_tt_change_cache 12KB 16KB [ 99.067376][ T1] batadv_tl_cache 30KB 32KB [ 99.067383][ T1] ceph_osd_request 5KB 31KB [ 99.067390][ T1] ceph_msg 2KB 15KB [ 99.067398][ T1] IEEE-802.15.4-MAC 51KB 93KB [ 99.067405][ T1] IEEE-802.15.4-RAW 34KB 34KB [ 99.067411][ T1] p9_req_t 12KB 31KB [ 99.067418][ T1] INET6_SMC 71KB 87KB [ 99.067426][ T1] SMC 100KB 218KB [ 99.067433][ T1] TIPC 48KB 184KB [ 99.067443][ T1] RDS 78KB 92KB [ 99.067449][ T1] rds_connection 8KB 15KB [ 99.067456][ T1] SCTPv6 87KB 120KB [ 99.067463][ T1] SCTP 50KB 122KB [ 99.067470][ T1] sctp_chunk 5KB 70KB [ 99.067476][ T1] sctp_bind_bucket 13KB 16KB [ 99.067483][ T1] PNPIPE 52KB 61KB [ 99.067491][ T1] L2TP/IPv6 56KB 95KB [ 99.067497][ T1] L2TP/IP 54KB 63KB [ 99.067504][ T1] KCM 38KB 62KB [ 99.067511][ T1] kcm_mux 38KB 47KB [ 99.067517][ T1] RXRPC 64KB 96KB [ 99.067524][ T1] rxrpc_call_jar 118KB 159KB [ 99.067531][ T1] can_receiver 12KB 15KB [ 99.067537][ T1] net_bridge_fdb_entry 45KB 47KB [ 99.067545][ T1] MPTCPv6 121KB 159KB [ 99.067551][ T1] request_sock_subflow_v6 12KB 15KB [ 99.067558][ T1] ip6-frags 18KB 23KB [ 99.067567][ T1] fib6_node 150KB 168KB [ 99.067579][ T1] ip6_dst_cache 157KB 476KB [ 99.067587][ T1] PINGv6 41KB 61KB [ 99.067594][ T1] RAWv6 113KB 154KB [ 99.067601][ T1] UDPv6 94KB 220KB [ 99.067608][ T1] tw_sock_TCPv6 29KB 31KB [ 99.067615][ T1] request_sock_TCPv6 10KB 15KB [ 99.067622][ T1] TCPv6 116KB 154KB [ 99.067631][ T1] nf_conncount_tuple 16KB 31KB [ 99.067641][ T1] nf_conntrack 37KB 47KB [ 99.067663][ T1] wg_peer 133KB 148KB [ 99.067669][ T1] allowedips_node 22KB 27KB [ 99.067680][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 99.067689][ T1] scsi_sense_cache 60KB 60KB [ 99.067697][ T1] virtio_scsi_cmd 21KB 24KB [ 99.067706][ T1] bio-136 62KB 80KB [ 99.067712][ T1] virtio-gpu-vbufs 21KB 31KB [ 99.067728][ T1] io_kiocb 0KB 62KB [ 99.067735][ T1] mqueue_inode_cache 66KB 92KB [ 99.067747][ T1] f2fs_evict_inode_work 7KB 7KB [ 99.067753][ T1] bio-272 10KB 15KB [ 99.067760][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 99.067803][ T1] jfs_mp 14KB 15KB [ 99.067812][ T1] fuse_request 22KB 23KB [ 99.067827][ T1] cifs_small_rq 28KB 32KB [ 99.067833][ T1] cifs_request 67KB 67KB [ 99.067840][ T1] cifs_mpx_ids 8KB 15KB [ 99.067846][ T1] cifs_io_subrequest 42KB 47KB [ 99.067853][ T1] cifs_io_request 108KB 112KB [ 99.067867][ T1] nfs_commit_data 24KB 31KB [ 99.067873][ T1] nfs_write_data 40KB 63KB [ 99.067881][ T1] ecryptfs_key_tfm_cache 8KB 15KB [ 99.067888][ T1] ecryptfs_global_auth_tok_cache 14KB 16KB [ 99.067898][ T1] ecryptfs_sb_cache 30KB 31KB [ 99.067908][ T1] jbd2_inode 22KB 23KB [ 99.067915][ T1] ext4_system_zone 1KB 3KB [ 99.067922][ T1] ext4_io_end_vec 7KB 15KB [ 99.067933][ T1] kioctx 32KB 63KB [ 99.067939][ T1] aio_kiocb 8KB 15KB [ 99.067948][ T1] fanotify_mark 22KB 23KB [ 99.067956][ T1] fasync_cache 39KB 39KB [ 99.067963][ T1] userfaultfd_ctx_cache 50KB 63KB [ 99.067970][ T1] zspage 230KB 252KB [ 99.067980][ T1] zs_handle 347KB 428KB [ 99.067987][ T1] pid_namespace 91KB 110KB [ 99.067993][ T1] kvm_gmem_inode_cache 29KB 30KB [ 99.068002][ T1] kvm_vcpu 40KB 182KB [ 99.068009][ T1] kvm_mmu_page_header 24KB 46KB [ 99.068016][ T1] pte_list_desc 18KB 39KB [ 99.068023][ T1] x86_emulator 34KB 127KB [ 99.068030][ T1] rpc_buffers 46KB 63KB [ 99.068036][ T1] rpc_tasks 16KB 23KB [ 99.068043][ T1] UNIX-STREAM 80KB 286KB [ 99.068051][ T1] UNIX 138KB 318KB [ 99.068057][ T1] ip4-frags 9KB 15KB [ 99.068064][ T1] MPTCP 122KB 153KB [ 99.068070][ T1] request_sock_subflow_v4 12KB 15KB [ 99.068078][ T1] tcp_bind2_bucket 24KB 32KB [ 99.068084][ T1] tcp_bind_bucket 30KB 32KB [ 99.068090][ T1] inet_peer 7KB 8KB [ 99.068097][ T1] xfrm_dst 8KB 15KB [ 99.068104][ T1] xfrm_state 259KB 446KB [ 99.068111][ T1] ip_fib_trie 25KB 32KB [ 99.068120][ T1] ip_fib_alias 72KB 90KB [ 99.068128][ T1] rtable 30KB 84KB [ 99.068139][ T1] PING 54KB 94KB [ 99.068146][ T1] RAW 108KB 127KB [ 99.068153][ T1] UDP 93KB 286KB [ 99.068160][ T1] tw_sock_TCP 19KB 23KB [ 99.068166][ T1] request_sock_TCP 19KB 23KB [ 99.068174][ T1] TCP 135KB 298KB [ 99.068180][ T1] fs_bio_integrity 7KB 8KB [ 99.068188][ T1] hugetlbfs_inode_cache 34KB 125KB [ 99.068196][ T1] netfs_subrequest 42KB 46KB [ 99.068203][ T1] netfs_request 127KB 143KB [ 99.068209][ T1] bio-288 31KB 31KB [ 99.068216][ T1] bio-264 42KB 47KB [ 99.068223][ T1] ep_head 5KB 15KB [ 99.068230][ T1] eventpoll_pwq 13KB 23KB [ 99.068237][ T1] eventpoll_epi 67KB 82KB [ 99.068244][ T1] inotify_inode_mark 43KB 46KB [ 99.068251][ T1] bpf_fs_inode_cache 29KB 31KB [ 99.068259][ T1] sgpool-128 310KB 386KB [ 99.068266][ T1] sgpool-64 182KB 223KB [ 99.068273][ T1] sgpool-32 117KB 157KB [ 99.068279][ T1] sgpool-16 104KB 125KB [ 99.068286][ T1] sgpool-8 106KB 132KB [ 99.068292][ T1] bio_crypt_ctx 9KB 11KB [ 99.068299][ T1] bio_integrity_data 7KB 8KB [ 99.068305][ T1] request_queue 249KB 272KB [ 99.068312][ T1] blkdev_ioc 22KB 31KB [ 99.068319][ T1] bio-200 471KB 488KB [ 99.068326][ T1] biovec-max 1130KB 1283KB [ 99.068333][ T1] biovec-128 157KB 159KB [ 99.068339][ T1] biovec-64 214KB 220KB [ 99.068346][ T1] biovec-16 64KB 70KB [ 99.068354][ T1] mm_slot 12KB 15KB [ 99.068363][ T1] user_namespace 15KB 31KB [ 99.068370][ T1] uid_cache 39KB 47KB [ 99.068377][ T1] iommu_iova_magazine 66KB 94KB [ 99.068385][ T1] iommu_iova 186KB 192KB [ 99.068391][ T1] dmaengine-unmap-256 26KB 30KB [ 99.068398][ T1] dmaengine-unmap-128 14KB 30KB [ 99.068404][ T1] dmaengine-unmap-16 7KB 8KB [ 99.068410][ T1] dmaengine-unmap-2 3KB 4KB [ 99.068417][ T1] QIPCRTR 18KB 31KB [ 99.068424][ T1] audit_buffer 26KB 39KB [ 99.068431][ T1] skbuff_ext_cache 17KB 32KB [ 99.068439][ T1] skbuff_small_head 385KB 509KB [ 99.068447][ T1] skbuff_fclone_cache 51KB 140KB [ 99.068454][ T1] skbuff_head_cache 1024KB 1054KB [ 99.068460][ T1] configfs_dir_cache 22KB 24KB [ 99.068467][ T1] file_lease_cache 13KB 15KB [ 99.068474][ T1] file_lock_cache 20KB 31KB [ 99.068481][ T1] file_lock_ctx 40KB 43KB [ 99.068488][ T1] fsnotify_inode_mark_connector 36KB 39KB [ 99.068495][ T1] fsnotify_mark_connector 6KB 7KB [ 99.068502][ T1] posix_timers_cache 54KB 64KB [ 99.068509][ T1] taskstats 43KB 95KB [ 99.068516][ T1] mem_cgroup_per_node 126KB 183KB [ 99.068523][ T1] mem_cgroup 165KB 185KB [ 99.068532][ T1] proc_dir_entry 623KB 695KB [ 99.068538][ T1] pde_opener 11KB 15KB [ 99.068549][ T1] seq_file 642KB 744KB [ 99.068556][ T1] sigqueue 24KB 43KB [ 99.068566][ T1] shmem_inode_cache 7027KB 7536KB [ 99.068573][ T1] kernfs_iattrs_cache 26KB 27KB [ 99.068592][ T1] kernfs_node_cache 28885KB 29117KB [ 99.068600][ T1] mnt_cache 92KB 118KB [ 99.068619][ T1] filp 1254KB 1559KB [ 99.068639][ T1] names_cache 1190KB 1424KB [ 99.068647][ T1] net_namespace 149KB 178KB [ 99.068655][ T1] ima_iint_cache 53KB 63KB [ 99.068662][ T1] hashtab_node 77KB 79KB [ 99.068669][ T1] ebitmap_node 393KB 393KB [ 99.068676][ T1] avtab_node 192KB 195KB [ 99.068689][ T1] avc_node 63KB 87KB [ 99.068735][ T1] lsm_inode_cache 3634KB 4464KB [ 99.068746][ T1] lsm_file_cache 183KB 256KB [ 99.068753][ T1] key_jar 27KB 55KB [ 99.068760][ T1] uts_namespace 73KB 78KB [ 99.068768][ T1] nsproxy 12KB 23KB [ 99.068783][ T1] vm_area_struct 863KB 1335KB [ 99.068791][ T1] fs_cache 37KB 72KB [ 99.068799][ T1] files_cache 142KB 239KB [ 99.068806][ T1] task_exec_state 8KB 32KB [ 99.068819][ T1] signal_cache 899KB 2249KB [ 99.068832][ T1] sighand_cache 1147KB 2465KB [ 99.068847][ T1] task_struct 4668KB 5568KB [ 99.068861][ T1] cred 154KB 368KB [ 99.068876][ T1] anon_vma_chain 306KB 476KB [ 99.068888][ T1] anon_vma 299KB 599KB [ 99.068900][ T1] pid 171KB 437KB [ 99.068912][ T1] Acpi-Operand 195KB 340KB [ 99.068919][ T1] Acpi-ParseExt 21KB 43KB [ 99.068927][ T1] Acpi-Parse 19KB 35KB [ 99.068934][ T1] Acpi-State 15KB 35KB [ 99.068941][ T1] Acpi-Namespace 31KB 44KB [ 99.068948][ T1] shared_policy_node 7KB 8KB [ 99.068955][ T1] numa_policy 14KB 16KB [ 99.068962][ T1] perf_event 15KB 31KB [ 99.068968][ T1] trace_event_file 585KB 588KB [ 99.068975][ T1] ftrace_event_field 1134KB 1134KB [ 99.068983][ T1] pool_workqueue 2096KB 2176KB [ 99.068990][ T1] task_group 35KB 48KB [ 99.069015][ T1] maple_node 747KB 1952KB [ 99.069024][ T1] mm_struct 297KB 643KB [ 99.069050][ T1] vmap_area 390KB 748KB [ 99.069089][ T1] debug_objects_cache 2253KB 2726KB [ 99.069105][ T1] page->ptl 98KB 232KB [ 99.069118][ T1] kmalloc-cg-8k 1696KB 2016KB [ 99.069147][ T1] kmalloc-cg-4k 11448KB 13760KB [ 99.069171][ T1] kmalloc-cg-2k 7364KB 8768KB [ 99.069189][ T1] kmalloc-cg-1k 2136KB 2912KB [ 99.069209][ T1] kmalloc-cg-512 983KB 1632KB [ 99.069223][ T1] kmalloc-cg-256 325KB 416KB [ 99.069239][ T1] kmalloc-cg-128 405KB 448KB [ 99.069256][ T1] kmalloc-cg-64 142KB 284KB [ 99.069271][ T1] kmalloc-cg-32 294KB 396KB [ 99.069283][ T1] kmalloc-cg-16 6KB 32KB [ 99.069295][ T1] kmalloc-cg-8 19KB 32KB [ 99.069307][ T1] kmalloc-cg-192 51KB 72KB [ 99.069322][ T1] kmalloc-cg-96 531KB 608KB [ 99.069354][ T1] kmalloc-8k 6528KB 7264KB [ 99.069387][ T1] kmalloc-4k 77736KB 80216KB [ 99.069413][ T1] kmalloc-2k 12716KB 14720KB [ 99.069436][ T1] kmalloc-1k 6774KB 8096KB [ 99.069462][ T1] kmalloc-512 13511KB 14212KB [ 99.069472][ T1] kmalloc-256 8407KB 8424KB [ 99.069503][ T1] kmalloc-128 2317KB 2556KB [ 99.069532][ T1] kmalloc-64 3961KB 4104KB [ 99.069582][ T1] kmalloc-32 1673KB 2476KB [ 99.069599][ T1] kmalloc-16 483KB 548KB [ 99.069615][ T1] kmalloc-8 894KB 992KB [ 99.069650][ T1] kmalloc-192 1534KB 1972KB [ 99.069678][ T1] kmalloc-96 1525KB 1816KB [ 99.069688][ T1] kmem_cache_node 219KB 220KB [ 99.069701][ T1] kmem_cache 182KB 226KB [ 99.069712][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/syz4,task=syz.4.535,pid=7953,uid=0 [ 99.069789][ T1] Out of memory: Killed process 7955 (syz.4.535) total-vm:102280kB, anon-rss:0kB, file-rss:20488kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 99.384716][ T5733] Bluetooth: hci0: command 0x0c24 tx timeout [ 99.538815][ T5710] sshd-session invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 99.538848][ T5710] CPU: 1 UID: 0 PID: 5710 Comm: sshd-session Tainted: G L syzkaller #0 PREEMPT(full) [ 99.538870][ T5710] Tainted: [L]=SOFTLOCKUP [ 99.538876][ T5710] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.538885][ T5710] Call Trace: [ 99.538891][ T5710] [ 99.538899][ T5710] dump_stack_lvl+0x100/0x190 [ 99.538928][ T5710] dump_header+0xfb/0x606 [ 99.538949][ T5710] oom_kill_process.cold+0xd/0x380 [ 99.538970][ T5710] out_of_memory+0x1256/0x14f0 [ 99.539000][ T5710] ? __pfx_out_of_memory+0x10/0x10 [ 99.539026][ T5710] ? psi_memstall_leave+0x1eb/0x360 [ 99.539045][ T5710] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 99.539107][ T5710] ? is_bpf_text_address+0x8a/0x1a0 [ 99.539140][ T5710] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 99.539163][ T5710] ? kernel_text_address+0x8d/0x100 [ 99.539180][ T5710] ? __kernel_text_address+0xd/0x30 [ 99.539195][ T5710] ? unwind_get_return_address+0x59/0xa0 [ 99.539220][ T5710] ? arch_stack_walk+0xa6/0xf0 [ 99.539245][ T5710] ? __lock_acquire+0x5c0/0x1f40 [ 99.539268][ T5710] ? __lock_acquire+0x5c0/0x1f40 [ 99.539291][ T5710] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 99.539314][ T5710] ? policy_nodemask+0xed/0x4f0 [ 99.539341][ T5710] alloc_pages_mpol+0x201/0x550 [ 99.539367][ T5710] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 99.539407][ T5710] ? do_raw_spin_lock+0x128/0x260 [ 99.539430][ T5710] ? find_held_lock+0x2b/0x80 [ 99.539453][ T5710] ? swap_cache_alloc_folio+0x374/0xc50 [ 99.539477][ T5710] folio_alloc_mpol_noprof+0x36/0x260 [ 99.539495][ T5710] swap_cache_alloc_folio+0x3d7/0xc50 [ 99.539520][ T5710] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 99.539541][ T5710] ? swap_cache_get_folio+0x28d/0x360 [ 99.539561][ T5710] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 99.539589][ T5710] swap_cache_read_folio+0x47/0x140 [ 99.539613][ T5710] swap_cluster_readahead+0x477/0x5d0 [ 99.539639][ T5710] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 99.539658][ T5710] ? xas_move_index+0xae/0x110 [ 99.539688][ T5710] ? swap_table_get+0x28/0x2c0 [ 99.539718][ T5710] swapin_readahead+0xf0/0x260 [ 99.539739][ T5710] ? __pfx_swapin_readahead+0x10/0x10 [ 99.539758][ T5710] ? __pfx_get_swap_device+0x10/0x10 [ 99.539788][ T5710] do_swap_page+0xf72/0x5580 [ 99.539812][ T5710] ? find_held_lock+0x2b/0x80 [ 99.539837][ T5710] ? __pfx_do_swap_page+0x10/0x10 [ 99.539852][ T5710] ? lock_acquire+0x1d1/0x380 [ 99.539869][ T5710] ? __pte_offset_map+0x2f/0x310 [ 99.539897][ T5710] ? rcu_is_watching+0x13/0xc0 [ 99.539922][ T5710] ? __pte_offset_map+0x179/0x310 [ 99.539946][ T5710] __handle_mm_fault+0x15bd/0x2f60 [ 99.539966][ T5710] ? lock_vma_under_rcu+0x11d/0x590 [ 99.539991][ T5710] ? __pfx___handle_mm_fault+0x10/0x10 [ 99.540012][ T5710] ? lock_vma_under_rcu+0x17c/0x590 [ 99.540051][ T5710] handle_mm_fault+0x363/0xa20 [ 99.540073][ T5710] do_user_addr_fault+0x59c/0x12f0 [ 99.540102][ T5710] exc_page_fault+0x6f/0xd0 [ 99.540127][ T5710] asm_exc_page_fault+0x26/0x30 [ 99.540148][ T5710] RIP: 0033:0x55ed05b610f6 [ 99.540164][ T5710] Code: 00 41 58 0b 05 13 5d 0d 00 75 26 c7 05 07 5d 0d 00 01 00 00 00 48 85 ed 74 17 8b 35 5c 5b 0d 00 89 c3 85 f6 0f 85 fa 00 00 00 <8b> 4d 04 85 c9 75 1b 48 83 c4 08 5b 5d 31 c0 31 d2 31 c9 31 f6 31 [ 99.540179][ T5710] RSP: 002b:00007ffc0d818ee0 EFLAGS: 00010246 [ 99.540194][ T5710] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 99.540204][ T5710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055ed05be3843 [ 99.540214][ T5710] RBP: 000055ed44046090 R08: 00007f68efaa742d R09: 0000000000000000 [ 99.540224][ T5710] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffc0d818f64 [ 99.540234][ T5710] R13: 000055ed05be44e3 R14: 000055ed05bf54f0 R15: 000000000000164f [ 99.540258][ T5710] [ 99.551916][ T5710] Mem-Info: [ 99.551929][ T5710] active_anon:249 inactive_anon:85 isolated_anon:0 [ 99.551929][ T5710] active_file:223 inactive_file:1649 isolated_file:0 [ 99.551929][ T5710] unevictable:1000 dirty:0 writeback:0 [ 99.551929][ T5710] slab_reclaimable:7745 slab_unreclaimable:75075 [ 99.551929][ T5710] mapped:5762 shmem:1000 pagetables:1253 [ 99.551929][ T5710] sec_pagetables:321 bounce:0 [ 99.551929][ T5710] kernel_misc_reclaimable:0 [ 99.551929][ T5710] free:20087 free_pcp:1243 free_cma:0 [ 99.551969][ T5710] Node 0 active_anon:1132kB inactive_anon:156kB active_file:1024kB inactive_file:6328kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:14856kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14400kB pagetables:4204kB sec_pagetables:1212kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.552012][ T5710] Node 1 active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8192kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:808kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.552052][ T5710] Node 0 DMA free:5060kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:16kB inactive_anon:8kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB zspages:180kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.552095][ T5710] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 99.552123][ T5710] Node 0 DMA32 free:34788kB boost:14336kB min:41444kB low:48220kB high:54996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:1204kB inactive_anon:84kB active_file:1024kB inactive_file:6328kB unevictable:2000kB writepending:0kB zspages:2168kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:4944kB local_pcp:304kB free_cma:0kB [ 99.552176][ T5710] lowmem_reserve[]: 0 0 0 0 0 [ 99.552203][ T5710] Node 1 Normal free:40500kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB writepending:0kB zspages:5792kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:20kB free_cma:0kB [ 99.552249][ T5710] lowmem_reserve[]: 0 0 0 0 0 [ 99.552275][ T5710] Node 0 DMA: 10*4kB (UM) 12*8kB (UM) 7*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (UM) 1*256kB (M) 2*512kB (M) 1*1024kB (U) 1*2048kB (E) 0*4096kB = 5080kB [ 99.552397][ T5710] Node 0 DMA32: 33*4kB (ME) 89*8kB (ME) 54*16kB (UME) 57*32kB (ME) 11*64kB (UE) 22*128kB (UME) 2*256kB (M) 1*512kB (U) 0*1024kB 1*2048kB (U) 6*4096kB (U) = 34700kB [ 99.552520][ T5710] Node 1 Normal: 173*4kB (UME) 99*8kB (UME) 161*16kB (UME) 137*32kB (UME) 84*64kB (UME) 31*128kB (UME) 29*256kB (UME) 16*512kB (UME) 7*1024kB (UME) 0*2048kB 0*4096kB = 40572kB [ 99.552639][ T5710] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.552652][ T5710] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 99.552665][ T5710] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.552677][ T5710] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 99.552690][ T5710] 3176 total pagecache pages [ 99.552695][ T5710] 234 pages in swap cache [ 99.552700][ T5710] Free swap = 97244kB [ 99.552706][ T5710] Total swap = 124996kB [ 99.552713][ T5710] 1048443 pages RAM [ 99.552731][ T5710] 0 pages HighMem/MovableOnly [ 99.552736][ T5710] 290737 pages reserved [ 99.552741][ T5710] 0 pages cma reserved [ 99.552748][ T5710] Unreclaimable slab info: [ 99.552753][ T5710] Name Used Total [ 99.552762][ T5710] bio-184 13KB 16KB [ 99.552775][ T5710] pid_3 29KB 31KB [ 99.552788][ T5710] pid_2 17KB 70KB [ 99.552807][ T5710] bio-464 17KB 31KB [ 99.552818][ T5710] bio-528 19KB 31KB [ 99.552834][ T5710] bio-544 19KB 31KB [ 99.552847][ T5710] bio-552 19KB 31KB [ 99.552861][ T5710] zswap_entry 969KB 984KB [ 99.552872][ T5710] AF_VSOCK 76KB 122KB [ 99.552883][ T5710] sw_flow_stats 14KB 16KB [ 99.552894][ T5710] sw_flow 41KB 45KB [ 99.552907][ T5710] batadv_tt_change_cache 12KB 16KB [ 99.552921][ T5710] batadv_tl_cache 30KB 32KB [ 99.552932][ T5710] ceph_osd_request 5KB 31KB [ 99.552942][ T5710] ceph_msg 2KB 15KB [ 99.552954][ T5710] IEEE-802.15.4-MAC 51KB 93KB [ 99.552965][ T5710] IEEE-802.15.4-RAW 34KB 34KB [ 99.552975][ T5710] p9_req_t 12KB 31KB [ 99.552985][ T5710] INET6_SMC 71KB 87KB [ 99.553000][ T5710] SMC 100KB 218KB [ 99.553011][ T5710] TIPC 48KB 184KB [ 99.553027][ T5710] RDS 78KB 92KB [ 99.553037][ T5710] rds_connection 8KB 15KB [ 99.553048][ T5710] SCTPv6 87KB 120KB [ 99.553058][ T5710] SCTP 50KB 122KB [ 99.553069][ T5710] sctp_chunk 5KB 70KB [ 99.553080][ T5710] sctp_bind_bucket 13KB 16KB [ 99.553091][ T5710] PNPIPE 52KB 61KB [ 99.553102][ T5710] L2TP/IPv6 56KB 95KB [ 99.553113][ T5710] L2TP/IP 54KB 63KB [ 99.553123][ T5710] KCM 38KB 62KB [ 99.553140][ T5710] kcm_mux 38KB 47KB [ 99.553151][ T5710] RXRPC 64KB 96KB [ 99.553161][ T5710] rxrpc_call_jar 118KB 159KB [ 99.553173][ T5710] can_receiver 12KB 15KB [ 99.553183][ T5710] net_bridge_fdb_entry 45KB 47KB [ 99.553195][ T5710] MPTCPv6 121KB 159KB [ 99.553208][ T5710] request_sock_subflow_v6 12KB 15KB [ 99.553219][ T5710] ip6-frags 18KB 23KB [ 99.553232][ T5710] fib6_node 150KB 168KB [ 99.553248][ T5710] ip6_dst_cache 157KB 476KB [ 99.553260][ T5710] PINGv6 41KB 61KB [ 99.553271][ T5710] RAWv6 113KB 154KB [ 99.553282][ T5710] UDPv6 94KB 220KB [ 99.553292][ T5710] tw_sock_TCPv6 29KB 31KB [ 99.553303][ T5710] request_sock_TCPv6 10KB 15KB [ 99.553314][ T5710] TCPv6 116KB 154KB [ 99.553330][ T5710] nf_conncount_tuple 16KB 31KB [ 99.553341][ T5710] nf_conntrack 37KB 47KB [ 99.553374][ T5710] wg_peer 133KB 148KB [ 99.553386][ T5710] allowedips_node 22KB 27KB [ 99.553401][ T5710] t10_alua_lu_gp_cache 8KB 15KB [ 99.553415][ T5710] scsi_sense_cache 60KB 60KB [ 99.553428][ T5710] virtio_scsi_cmd 21KB 24KB [ 99.553441][ T5710] bio-136 62KB 80KB [ 99.553451][ T5710] virtio-gpu-vbufs 21KB 31KB [ 99.553476][ T5710] io_kiocb 0KB 62KB [ 99.553488][ T5710] mqueue_inode_cache 66KB 92KB [ 99.553505][ T5710] f2fs_evict_inode_work 7KB 7KB [ 99.553516][ T5710] bio-272 10KB 15KB [ 99.553527][ T5710] f2fs_bio_post_read_ctx 30KB 31KB [ 99.553593][ T5710] jfs_mp 14KB 15KB [ 99.553606][ T5710] fuse_request 22KB 23KB [ 99.553629][ T5710] cifs_small_rq 28KB 32KB [ 99.553639][ T5710] cifs_request 67KB 67KB [ 99.553649][ T5710] cifs_mpx_ids 8KB 15KB [ 99.553659][ T5710] cifs_io_subrequest 42KB 47KB [ 99.553669][ T5710] cifs_io_request 108KB 112KB [ 99.553692][ T5710] nfs_commit_data 24KB 31KB [ 99.553703][ T5710] nfs_write_data 40KB 63KB [ 99.553715][ T5710] ecryptfs_key_tfm_cache 8KB 15KB [ 99.553726][ T5710] ecryptfs_global_auth_tok_cache 14KB 16KB [ 99.553742][ T5710] ecryptfs_sb_cache 30KB 31KB [ 99.553759][ T5710] jbd2_inode 22KB 23KB [ 99.553770][ T5710] ext4_system_zone 1KB 3KB [ 99.553780][ T5710] ext4_io_end_vec 7KB 15KB [ 99.553798][ T5710] kioctx 32KB 63KB [ 99.553808][ T5710] aio_kiocb 8KB 15KB [ 99.553824][ T5710] fanotify_mark 22KB 23KB [ 99.553838][ T5710] fasync_cache 39KB 39KB [ 99.553849][ T5710] userfaultfd_ctx_cache 50KB 63KB [ 99.553860][ T5710] zspage 230KB 252KB [ 99.553873][ T5710] zs_handle 346KB 428KB [ 99.553886][ T5710] pid_namespace 91KB 110KB [ 99.553896][ T5710] kvm_gmem_inode_cache 29KB 30KB [ 99.553910][ T5710] kvm_vcpu 40KB 182KB [ 99.553921][ T5710] kvm_mmu_page_header 24KB 46KB [ 99.553933][ T5710] pte_list_desc 18KB 39KB [ 99.553944][ T5710] x86_emulator 34KB 127KB [ 99.553956][ T5710] rpc_buffers 46KB 63KB [ 99.553966][ T5710] rpc_tasks 16KB 23KB [ 99.553977][ T5710] UNIX-STREAM 80KB 286KB [ 99.553989][ T5710] UNIX 138KB 318KB [ 99.568117][ T5710] ip4-frags 9KB 15KB [ 99.568142][ T5710] MPTCP 122KB 153KB [ 99.568154][ T5710] request_sock_subflow_v4 12KB 15KB [ 99.568165][ T5710] tcp_bind2_bucket 24KB 32KB [ 99.568175][ T5710] tcp_bind_bucket 30KB 32KB [ 99.568186][ T5710] inet_peer 7KB 8KB [ 99.568196][ T5710] xfrm_dst 8KB 15KB [ 99.568208][ T5710] xfrm_state 259KB 446KB [ 99.568220][ T5710] ip_fib_trie 25KB 32KB [ 99.568233][ T5710] ip_fib_alias 72KB 90KB [ 99.568245][ T5710] rtable 30KB 84KB [ 99.568257][ T5710] PING 54KB 94KB [ 99.568268][ T5710] RAW 108KB 127KB [ 99.568279][ T5710] UDP 93KB 286KB [ 99.568289][ T5710] tw_sock_TCP 19KB 23KB [ 99.568300][ T5710] request_sock_TCP 19KB 23KB [ 99.568312][ T5710] TCP 135KB 298KB [ 99.568322][ T5710] fs_bio_integrity 7KB 8KB [ 99.568335][ T5710] hugetlbfs_inode_cache 34KB 125KB [ 99.568347][ T5710] netfs_subrequest 42KB 46KB [ 99.568358][ T5710] netfs_request 127KB 143KB [ 99.568369][ T5710] bio-288 31KB 31KB [ 99.568379][ T5710] bio-264 42KB 47KB [ 99.568391][ T5710] ep_head 5KB 15KB [ 99.568402][ T5710] eventpoll_pwq 13KB 23KB [ 99.568414][ T5710] eventpoll_epi 67KB 82KB [ 99.568425][ T5710] inotify_inode_mark 43KB 46KB [ 99.568436][ T5710] bpf_fs_inode_cache 29KB 31KB [ 99.568450][ T5710] sgpool-128 344KB 446KB [ 99.568460][ T5710] sgpool-64 182KB 223KB [ 99.568471][ T5710] sgpool-32 114KB 157KB [ 99.568482][ T5710] sgpool-16 121KB 156KB [ 99.568493][ T5710] sgpool-8 105KB 132KB [ 99.568504][ T5710] bio_crypt_ctx 9KB 11KB [ 99.568514][ T5710] bio_integrity_data 7KB 8KB [ 99.568524][ T5710] request_queue 249KB 272KB [ 99.568535][ T5710] blkdev_ioc 22KB 31KB [ 99.568547][ T5710] bio-200 496KB 511KB [ 99.568558][ T5710] biovec-max 1130KB 1283KB [ 99.568569][ T5710] biovec-128 182KB 191KB [ 99.568580][ T5710] biovec-64 226KB 252KB [ 99.568591][ T5710] biovec-16 72KB 78KB [ 99.568603][ T5710] mm_slot 12KB 15KB [ 99.568617][ T5710] user_namespace 15KB 31KB [ 99.568628][ T5710] uid_cache 39KB 47KB [ 99.568638][ T5710] iommu_iova_magazine 66KB 94KB [ 99.568649][ T5710] iommu_iova 190KB 196KB [ 99.568660][ T5710] dmaengine-unmap-256 26KB 30KB [ 99.568672][ T5710] dmaengine-unmap-128 14KB 30KB [ 99.568685][ T5710] dmaengine-unmap-16 7KB 8KB [ 99.568696][ T5710] dmaengine-unmap-2 3KB 4KB [ 99.568707][ T5710] QIPCRTR 18KB 31KB [ 99.568718][ T5710] audit_buffer 13KB 23KB [ 99.568730][ T5710] skbuff_ext_cache 17KB 32KB [ 99.568741][ T5710] skbuff_small_head 493KB 571KB [ 99.589622][ T5710] skbuff_fclone_cache 51KB 140KB [ 99.589647][ T5710] skbuff_head_cache 1129KB 1144KB [ 99.589659][ T5710] configfs_dir_cache 22KB 24KB [ 99.589670][ T5710] file_lease_cache 13KB 15KB [ 99.589681][ T5710] file_lock_cache 37KB 39KB [ 99.589692][ T5710] file_lock_ctx 40KB 43KB [ 99.589703][ T5710] fsnotify_inode_mark_connector 36KB 39KB [ 99.589714][ T5710] fsnotify_mark_connector 6KB 7KB [ 99.589725][ T5710] posix_timers_cache 54KB 64KB [ 99.589737][ T5710] taskstats 43KB 95KB [ 99.589748][ T5710] mem_cgroup_per_node 126KB 183KB [ 99.589760][ T5710] mem_cgroup 165KB 185KB [ 99.589772][ T5710] proc_dir_entry 623KB 695KB [ 99.589784][ T5710] pde_opener 11KB 15KB [ 99.589798][ T5710] seq_file 598KB 744KB [ 99.589809][ T5710] sigqueue 23KB 43KB [ 99.589823][ T5710] shmem_inode_cache 7027KB 7536KB [ 99.589833][ T5710] kernfs_iattrs_cache 26KB 27KB [ 99.589856][ T5710] kernfs_node_cache 28885KB 29117KB [ 99.589868][ T5710] mnt_cache 92KB 118KB [ 99.589892][ T5710] filp 1217KB 1559KB [ 99.589921][ T5710] names_cache 1124KB 1416KB [ 99.589932][ T5710] net_namespace 149KB 178KB [ 99.589943][ T5710] ima_iint_cache 53KB 63KB [ 99.589953][ T5710] hashtab_node 77KB 79KB [ 99.589964][ T5710] ebitmap_node 393KB 393KB [ 99.589976][ T5710] avtab_node 192KB 195KB [ 99.589992][ T5710] avc_node 63KB 87KB [ 99.590116][ T5710] lsm_inode_cache 3649KB 4464KB [ 99.590134][ T5710] lsm_file_cache 173KB 252KB [ 99.590145][ T5710] key_jar 27KB 55KB [ 99.590155][ T5710] uts_namespace 73KB 78KB [ 99.590166][ T5710] nsproxy 11KB 23KB [ 99.590185][ T5710] vm_area_struct 873KB 1335KB [ 99.590198][ T5710] fs_cache 37KB 72KB [ 99.590209][ T5710] files_cache 142KB 239KB [ 99.590220][ T5710] task_exec_state 8KB 32KB [ 99.590237][ T5710] signal_cache 899KB 2249KB [ 99.590255][ T5710] sighand_cache 1147KB 2465KB [ 99.590272][ T5710] task_struct 4668KB 5568KB [ 99.590290][ T5710] cred 154KB 368KB [ 99.590307][ T5710] anon_vma_chain 313KB 476KB [ 99.590324][ T5710] anon_vma 299KB 599KB [ 99.590340][ T5710] pid 171KB 437KB [ 99.590355][ T5710] Acpi-Operand 195KB 340KB [ 99.590366][ T5710] Acpi-ParseExt 21KB 43KB [ 99.590377][ T5710] Acpi-Parse 19KB 35KB [ 99.590388][ T5710] Acpi-State 15KB 35KB [ 99.590399][ T5710] Acpi-Namespace 31KB 44KB [ 99.590409][ T5710] shared_policy_node 7KB 8KB [ 99.590420][ T5710] numa_policy 14KB 16KB [ 99.590430][ T5710] perf_event 15KB 31KB [ 99.590440][ T5710] trace_event_file 585KB 588KB [ 99.590451][ T5710] ftrace_event_field 1134KB 1134KB [ 99.590464][ T5710] pool_workqueue 2096KB 2176KB [ 99.590476][ T5710] task_group 35KB 48KB [ 99.590506][ T5710] maple_node 763KB 1952KB [ 99.590518][ T5710] mm_struct 297KB 643KB [ 99.590543][ T5710] vmap_area 389KB 748KB [ 99.590582][ T5710] debug_objects_cache 2253KB 2726KB [ 99.590597][ T5710] page->ptl 98KB 232KB [ 99.590610][ T5710] kmalloc-cg-8k 1696KB 2016KB [ 99.590635][ T5710] kmalloc-cg-4k 11448KB 13760KB [ 99.590662][ T5710] kmalloc-cg-2k 7352KB 8768KB [ 99.590680][ T5710] kmalloc-cg-1k 2136KB 2912KB [ 99.590699][ T5710] kmalloc-cg-512 983KB 1632KB [ 99.590713][ T5710] kmalloc-cg-256 325KB 416KB [ 99.590728][ T5710] kmalloc-cg-128 405KB 448KB [ 99.590744][ T5710] kmalloc-cg-64 142KB 284KB [ 99.590759][ T5710] kmalloc-cg-32 294KB 396KB [ 99.590770][ T5710] kmalloc-cg-16 6KB 32KB [ 99.590781][ T5710] kmalloc-cg-8 19KB 32KB [ 99.590793][ T5710] kmalloc-cg-192 51KB 72KB [ 99.590808][ T5710] kmalloc-cg-96 531KB 608KB [ 99.590838][ T5710] kmalloc-8k 5472KB 6176KB [ 99.590874][ T5710] kmalloc-4k 76880KB 80056KB [ 99.590900][ T5710] kmalloc-2k 12372KB 14688KB [ 99.590923][ T5710] kmalloc-1k 6880KB 8096KB [ 99.590952][ T5710] kmalloc-512 13367KB 14196KB [ 99.590963][ T5710] kmalloc-256 8798KB 8808KB [ 99.590994][ T5710] kmalloc-128 2296KB 2552KB [ 99.591026][ T5710] kmalloc-64 3909KB 4104KB [ 99.591096][ T5710] kmalloc-32 1704KB 2476KB [ 99.591113][ T5710] kmalloc-16 483KB 548KB [ 99.591129][ T5710] kmalloc-8 894KB 992KB [ 99.591163][ T5710] kmalloc-192 1534KB 1972KB [ 99.591190][ T5710] kmalloc-96 1540KB 1816KB [ 99.591201][ T5710] kmem_cache_node 219KB 220KB [ 99.591212][ T5710] kmem_cache 182KB 226KB [ 99.591222][ T5710] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=sshd-session,pid=5710,uid=0 [ 99.591294][ T5710] Out of memory (oom_kill_allocating_task): Killed process 5710 (sshd-session) total-vm:11296kB, anon-rss:72kB, file-rss:1484kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 99.597445][ T6415] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 99.597477][ T6415] CPU: 0 UID: 0 PID: 6415 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 99.597499][ T6415] Tainted: [L]=SOFTLOCKUP [ 99.597505][ T6415] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.597514][ T6415] Call Trace: [ 99.597521][ T6415] [ 99.597528][ T6415] dump_stack_lvl+0x100/0x190 [ 99.597556][ T6415] dump_header+0xfb/0x606 [ 99.597577][ T6415] oom_kill_process.cold+0xd/0x380 [ 99.597597][ T6415] out_of_memory+0x1256/0x14f0 [ 99.597628][ T6415] ? __pfx_out_of_memory+0x10/0x10 [ 99.597659][ T6415] ? psi_memstall_leave+0x1eb/0x360 [ 99.597679][ T6415] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 99.597715][ T6415] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 99.597734][ T6415] ? lock_acquire+0x1d1/0x380 [ 99.597752][ T6415] ? is_bpf_text_address+0x25/0x1a0 [ 99.597780][ T6415] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 99.597803][ T6415] ? mas_next_node+0x29c/0x1020 [ 99.597836][ T6415] ? mt_validate_nulls+0x22f/0xae0 [ 99.597857][ T6415] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 99.597878][ T6415] ? policy_nodemask+0xed/0x4f0 [ 99.597905][ T6415] alloc_pages_mpol+0x201/0x550 [ 99.597931][ T6415] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 99.597955][ T6415] ? do_raw_spin_lock+0x128/0x260 [ 99.597975][ T6415] ? find_held_lock+0x2b/0x80 [ 99.597998][ T6415] ? swap_cache_alloc_folio+0x374/0xc50 [ 99.598022][ T6415] folio_alloc_mpol_noprof+0x36/0x260 [ 99.598042][ T6415] swap_cache_alloc_folio+0x3d7/0xc50 [ 99.598067][ T6415] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 99.598088][ T6415] ? swap_cache_get_folio+0x28d/0x360 [ 99.598108][ T6415] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 99.598134][ T6415] swap_cache_read_folio+0x47/0x140 [ 99.598150][ T6415] swap_cluster_readahead+0x477/0x5d0 [ 99.598174][ T6415] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 99.598193][ T6415] ? __up_read+0x333/0x980 [ 99.598219][ T6415] ? swap_table_get+0x28/0x2c0 [ 99.598248][ T6415] swapin_readahead+0xf0/0x260 [ 99.598268][ T6415] ? __pfx_swapin_readahead+0x10/0x10 [ 99.598288][ T6415] ? __pfx_get_swap_device+0x10/0x10 [ 99.598318][ T6415] do_swap_page+0xf72/0x5580 [ 99.598331][ T6415] ? do_vmi_align_munmap+0x2ac/0x5f0 [ 99.598347][ T6415] ? __pfx_do_swap_page+0x10/0x10 [ 99.598357][ T6415] ? lock_acquire+0x1d1/0x380 [ 99.598371][ T6415] ? __pte_offset_map+0x2f/0x310 [ 99.598398][ T6415] ? rcu_is_watching+0x13/0xc0 [ 99.598421][ T6415] ? __pte_offset_map+0x179/0x310 [ 99.598445][ T6415] __handle_mm_fault+0x15bd/0x2f60 [ 99.598465][ T6415] ? lock_vma_under_rcu+0x11d/0x590 [ 99.598491][ T6415] ? __pfx___handle_mm_fault+0x10/0x10 [ 99.598511][ T6415] ? lock_vma_under_rcu+0x17c/0x590 [ 99.598568][ T6415] handle_mm_fault+0x363/0xa20 [ 99.598584][ T6415] do_user_addr_fault+0x59c/0x12f0 [ 99.598617][ T6415] exc_page_fault+0x6f/0xd0 [ 99.598642][ T6415] asm_exc_page_fault+0x26/0x30 [ 99.598659][ T6415] RIP: 0033:0x7fb099eb9f02 [ 99.598674][ T6415] Code: 00 00 00 00 00 0f 1f 00 48 85 ff 0f 84 7f 01 00 00 41 57 41 56 41 55 41 54 55 48 8d 6f f0 53 48 83 ec 28 4c 8b 25 d6 6e 13 00 <48> 8b 47 f8 64 45 8b 2c 24 a8 02 0f 85 ed 00 00 00 4c 8b 35 56 6e [ 99.598689][ T6415] RSP: 002b:00007ffca934dc00 EFLAGS: 00010206 [ 99.598703][ T6415] RAX: 0000000000000000 RBX: 0000560e907d9f90 RCX: 00007fb099f1e097 [ 99.598714][ T6415] RDX: 0000000000000000 RSI: 00000000009480e8 RDI: 0000560e90a164c0 [ 99.598724][ T6415] RBP: 0000560e90a164b0 R08: 0000560e90a17660 R09: 0000000000000006 [ 99.598733][ T6415] R10: 0000000000000000 R11: 0000000000000206 R12: fffffffffffffe68 [ 99.598743][ T6415] R13: 00007ffca934dce0 R14: 0000000000000000 R15: 0000000000000000 [ 99.598767][ T6415] [ 99.598803][ T6415] Mem-Info: [ 99.598811][ T6415] active_anon:187 inactive_anon:85 isolated_anon:0 [ 99.598811][ T6415] active_file:502 inactive_file:1060 isolated_file:0 [ 99.598811][ T6415] unevictable:1000 dirty:0 writeback:0 [ 99.598811][ T6415] slab_reclaimable:7745 slab_unreclaimable:75075 [ 99.598811][ T6415] mapped:5762 shmem:1000 pagetables:1253 [ 99.598811][ T6415] sec_pagetables:321 bounce:0 [ 99.598811][ T6415] kernel_misc_reclaimable:0 [ 99.598811][ T6415] free:18820 free_pcp:1576 free_cma:0 [ 99.598850][ T6415] Node 0 active_anon:884kB inactive_anon:156kB active_file:2140kB inactive_file:3972kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:14856kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14368kB pagetables:4204kB sec_pagetables:1212kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.598881][ T6415] Node 1 active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8192kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:808kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.598907][ T6415] Node 0 DMA free:5060kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:16kB inactive_anon:8kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB zspages:180kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 99.598949][ T6415] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 99.598976][ T6415] Node 0 DMA32 free:29596kB boost:14336kB min:41444kB low:48220kB high:54996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:956kB inactive_anon:84kB active_file:2140kB inactive_file:3972kB unevictable:2000kB writepending:0kB zspages:2168kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:6224kB local_pcp:8kB free_cma:0kB [ 99.599019][ T6415] lowmem_reserve[]: 0 0 0 0 0 [ 99.599046][ T6415] Node 1 Normal free:40624kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB writepending:0kB zspages:5608kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:56kB local_pcp:0kB free_cma:0kB [ 99.599102][ T6415] lowmem_reserve[]: 0 0 0 0 0 [ 99.599120][ T6415] Node 0 DMA: 10*4kB (UM) 12*8kB (UM) 7*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (UM) 1*256kB (M) 2*512kB (M) 1*1024kB (U) 1*2048kB (E) 0*4096kB = 5080kB [ 99.599230][ T6415] Node 0 DMA32: 19*4kB (UE) 120*8kB (UME) 91*16kB (UME) 97*32kB (UME) 14*64kB (UME) 22*128kB (UME) 3*256kB (UM) 0*512kB 1*1024kB (U) 1*2048kB (U) 4*4096kB (U) = 29532kB [ 99.599353][ T6415] Node 1 Normal: 193*4kB (UME) 102*8kB (UME) 161*16kB (UME) 137*32kB (UME) 85*64kB (UME) 31*128kB (UME) 29*256kB (UME) 16*512kB (UME) 7*1024kB (UME) 0*2048kB 0*4096kB = 40740kB [ 99.599473][ T6415] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.599486][ T6415] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 99.599499][ T6415] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.599512][ T6415] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 99.599522][ T6415] 2804 total pagecache pages [ 99.599526][ T6415] 203 pages in swap cache [ 99.599529][ T6415] Free swap = 99464kB [ 99.599533][ T6415] Total swap = 124996kB [ 99.599537][ T6415] 1048443 pages RAM [ 99.599541][ T6415] 0 pages HighMem/MovableOnly [ 99.599546][ T6415] 290737 pages reserved [ 99.599551][ T6415] 0 pages cma reserved [ 99.599557][ T6415] Unreclaimable slab info: [ 99.599562][ T6415] Name Used Total [ 99.607669][ T6415] bio-184 13KB 16KB [ 99.607689][ T6415] pid_3 29KB 31KB [ 99.607702][ T6415] pid_2 17KB 70KB [ 99.607722][ T6415] bio-464 17KB 31KB [ 99.607733][ T6415] bio-528 19KB 31KB [ 99.607749][ T6415] bio-544 19KB 31KB [ 99.607762][ T6415] bio-552 19KB 31KB [ 99.607777][ T6415] zswap_entry 969KB 984KB [ 99.607788][ T6415] AF_VSOCK 76KB 122KB [ 99.607798][ T6415] sw_flow_stats 14KB 16KB [ 99.607809][ T6415] sw_flow 41KB 45KB [ 99.607854][ T6415] batadv_tt_change_cache 12KB 16KB [ 99.607869][ T6415] batadv_tl_cache 30KB 32KB [ 99.607880][ T6415] ceph_osd_request 5KB 31KB [ 99.607891][ T6415] ceph_msg 2KB 15KB [ 99.607903][ T6415] IEEE-802.15.4-MAC 51KB 93KB [ 99.607913][ T6415] IEEE-802.15.4-RAW 34KB 34KB [ 99.607924][ T6415] p9_req_t 12KB 31KB [ 99.607935][ T6415] INET6_SMC 71KB 87KB [ 99.607948][ T6415] SMC 100KB 218KB [ 99.607959][ T6415] TIPC 48KB 184KB [ 99.607974][ T6415] RDS 78KB 92KB [ 99.607984][ T6415] rds_connection 8KB 15KB [ 99.607994][ T6415] SCTPv6 87KB 120KB [ 99.608004][ T6415] SCTP 50KB 122KB [ 99.608016][ T6415] sctp_chunk 5KB 70KB [ 99.608026][ T6415] sctp_bind_bucket 13KB 16KB [ 99.608037][ T6415] PNPIPE 52KB 61KB [ 99.608048][ T6415] L2TP/IPv6 56KB 95KB [ 99.608058][ T6415] L2TP/IP 54KB 63KB [ 99.608066][ T6415] KCM 38KB 62KB [ 99.608074][ T6415] kcm_mux 38KB 47KB [ 99.608080][ T6415] RXRPC 64KB 96KB [ 99.608087][ T6415] rxrpc_call_jar 118KB 159KB [ 99.608094][ T6415] can_receiver 12KB 15KB [ 99.608100][ T6415] net_bridge_fdb_entry 45KB 47KB [ 99.608108][ T6415] MPTCPv6 121KB 159KB [ 99.608115][ T6415] request_sock_subflow_v6 12KB 15KB [ 99.608121][ T6415] ip6-frags 18KB 23KB [ 99.608131][ T6415] fib6_node 150KB 168KB [ 99.608147][ T6415] ip6_dst_cache 157KB 476KB [ 99.608160][ T6415] PINGv6 41KB 61KB [ 99.608171][ T6415] RAWv6 113KB 154KB [ 99.608182][ T6415] UDPv6 94KB 220KB [ 99.608193][ T6415] tw_sock_TCPv6 29KB 31KB [ 99.608203][ T6415] request_sock_TCPv6 10KB 15KB [ 99.608214][ T6415] TCPv6 116KB 154KB [ 99.608229][ T6415] nf_conncount_tuple 16KB 31KB [ 99.608241][ T6415] nf_conntrack 37KB 47KB [ 99.608276][ T6415] wg_peer 133KB 148KB [ 99.608287][ T6415] allowedips_node 22KB 27KB [ 99.608300][ T6415] t10_alua_lu_gp_cache 8KB 15KB [ 99.608309][ T6415] scsi_sense_cache 60KB 60KB [ 99.608318][ T6415] virtio_scsi_cmd 21KB 24KB [ 99.608326][ T6415] bio-136 62KB 80KB [ 99.608333][ T6415] virtio-gpu-vbufs 21KB 31KB [ 99.608348][ T6415] io_kiocb 0KB 62KB [ 99.608356][ T6415] mqueue_inode_cache 66KB 92KB [ 99.608367][ T6415] f2fs_evict_inode_work 7KB 7KB [ 99.608374][ T6415] bio-272 10KB 15KB [ 99.608380][ T6415] f2fs_bio_post_read_ctx 30KB 31KB [ 99.608423][ T6415] jfs_mp 14KB 15KB [ 99.608431][ T6415] fuse_request 22KB 23KB [ 99.608447][ T6415] cifs_small_rq 28KB 32KB [ 99.608453][ T6415] cifs_request 67KB 67KB [ 99.608459][ T6415] cifs_mpx_ids 8KB 15KB [ 99.608466][ T6415] cifs_io_subrequest 42KB 47KB [ 99.608473][ T6415] cifs_io_request 108KB 112KB [ 99.608486][ T6415] nfs_commit_data 24KB 31KB [ 99.608493][ T6415] nfs_write_data 40KB 63KB [ 99.608501][ T6415] ecryptfs_key_tfm_cache 8KB 15KB [ 99.608508][ T6415] ecryptfs_global_auth_tok_cache 14KB 16KB [ 99.608517][ T6415] ecryptfs_sb_cache 30KB 31KB [ 99.608528][ T6415] jbd2_inode 22KB 23KB [ 99.608535][ T6415] ext4_system_zone 1KB 3KB [ 99.608541][ T6415] ext4_io_end_vec 7KB 15KB [ 99.608552][ T6415] kioctx 32KB 63KB [ 99.608559][ T6415] aio_kiocb 8KB 15KB [ 99.608568][ T6415] fanotify_mark 22KB 23KB [ 99.608576][ T6415] fasync_cache 39KB 39KB [ 99.608583][ T6415] userfaultfd_ctx_cache 50KB 63KB [ 99.608590][ T6415] zspage 230KB 252KB [ 99.608600][ T6415] zs_handle 346KB 428KB [ 99.608607][ T6415] pid_namespace 91KB 110KB [ 99.608614][ T6415] kvm_gmem_inode_cache 29KB 30KB [ 99.608623][ T6415] kvm_vcpu 40KB 182KB [ 99.608637][ T6415] kvm_mmu_page_header 24KB 46KB [ 99.608649][ T6415] pte_list_desc 18KB 39KB [ 99.608659][ T6415] x86_emulator 34KB 127KB [ 99.608671][ T6415] rpc_buffers 46KB 63KB [ 99.608682][ T6415] rpc_tasks 16KB 23KB [ 99.608693][ T6415] UNIX-STREAM 80KB 286KB [ 99.608705][ T6415] UNIX 138KB 318KB [ 99.608715][ T6415] ip4-frags 9KB 15KB [ 99.608726][ T6415] MPTCP 122KB 153KB [ 99.608737][ T6415] request_sock_subflow_v4 12KB 15KB [ 99.608748][ T6415] tcp_bind2_bucket 24KB 32KB [ 99.608759][ T6415] tcp_bind_bucket 30KB 32KB [ 99.608770][ T6415] inet_peer 7KB 8KB [ 99.608780][ T6415] xfrm_dst 8KB 15KB [ 99.608792][ T6415] xfrm_state 259KB 446KB [ 99.608801][ T6415] ip_fib_trie 25KB 32KB [ 99.608809][ T6415] ip_fib_alias 72KB 90KB [ 99.608818][ T6415] rtable 30KB 84KB [ 99.608824][ T6415] PING 54KB 94KB [ 99.608831][ T6415] RAW 108KB 127KB [ 99.608838][ T6415] UDP 93KB 286KB [ 99.608845][ T6415] tw_sock_TCP 19KB 23KB [ 99.608851][ T6415] request_sock_TCP 19KB 23KB [ 99.608859][ T6415] TCP 135KB 298KB [ 99.608865][ T6415] fs_bio_integrity 7KB 8KB [ 99.608873][ T6415] hugetlbfs_inode_cache 34KB 125KB [ 99.608881][ T6415] netfs_subrequest 42KB 46KB [ 99.608887][ T6415] netfs_request 127KB 143KB [ 99.608894][ T6415] bio-288 31KB 31KB [ 99.608901][ T6415] bio-264 42KB 47KB [ 99.608908][ T6415] ep_head 5KB 15KB [ 99.608915][ T6415] eventpoll_pwq 13KB 23KB [ 99.608922][ T6415] eventpoll_epi 67KB 82KB [ 99.608929][ T6415] inotify_inode_mark 43KB 46KB [ 99.608936][ T6415] bpf_fs_inode_cache 29KB 31KB [ 99.608945][ T6415] sgpool-128 344KB 446KB [ 99.608952][ T6415] sgpool-64 182KB 223KB [ 99.608959][ T6415] sgpool-32 114KB 157KB [ 99.608966][ T6415] sgpool-16 121KB 156KB [ 99.608973][ T6415] sgpool-8 105KB 132KB [ 99.608979][ T6415] bio_crypt_ctx 9KB 11KB [ 99.608986][ T6415] bio_integrity_data 7KB 8KB [ 99.608992][ T6415] request_queue 249KB 272KB [ 99.608999][ T6415] blkdev_ioc 22KB 31KB [ 99.609006][ T6415] bio-200 496KB 511KB [ 99.609013][ T6415] biovec-max 1130KB 1283KB [ 99.609020][ T6415] biovec-128 182KB 191KB [ 99.609027][ T6415] biovec-64 226KB 252KB [ 99.609034][ T6415] biovec-16 72KB 78KB [ 99.609041][ T6415] mm_slot 12KB 15KB [ 99.609050][ T6415] user_namespace 15KB 31KB [ 99.609057][ T6415] uid_cache 39KB 47KB [ 99.609063][ T6415] iommu_iova_magazine 66KB 94KB [ 99.609070][ T6415] iommu_iova 190KB 196KB [ 99.609077][ T6415] dmaengine-unmap-256 26KB 30KB [ 99.609083][ T6415] dmaengine-unmap-128 14KB 30KB [ 99.609090][ T6415] dmaengine-unmap-16 7KB 8KB [ 99.609096][ T6415] dmaengine-unmap-2 3KB 4KB [ 99.609103][ T6415] QIPCRTR 18KB 31KB [ 99.609110][ T6415] audit_buffer 13KB 23KB [ 99.609116][ T6415] skbuff_ext_cache 17KB 32KB [ 99.609124][ T6415] skbuff_small_head 493KB 571KB [ 99.609134][ T6415] skbuff_fclone_cache 51KB 140KB [ 99.609144][ T6415] skbuff_head_cache 1138KB 1152KB [ 99.609155][ T6415] configfs_dir_cache 22KB 24KB [ 99.609165][ T6415] file_lease_cache 13KB 15KB [ 99.609175][ T6415] file_lock_cache 37KB 39KB [ 99.609186][ T6415] file_lock_ctx 40KB 43KB [ 99.609196][ T6415] fsnotify_inode_mark_connector 36KB 39KB [ 99.609207][ T6415] fsnotify_mark_connector 6KB 7KB [ 99.609220][ T6415] posix_timers_cache 54KB 64KB [ 99.609232][ T6415] taskstats 43KB 95KB [ 99.609243][ T6415] mem_cgroup_per_node 126KB 183KB [ 99.609254][ T6415] mem_cgroup 165KB 185KB [ 99.609266][ T6415] proc_dir_entry 623KB 695KB [ 99.609277][ T6415] pde_opener 11KB 15KB [ 99.609291][ T6415] seq_file 598KB 744KB [ 99.609303][ T6415] sigqueue 23KB 43KB [ 99.609316][ T6415] shmem_inode_cache 7027KB 7536KB [ 99.609327][ T6415] kernfs_iattrs_cache 26KB 27KB [ 99.609349][ T6415] kernfs_node_cache 28885KB 29117KB [ 99.609361][ T6415] mnt_cache 92KB 118KB [ 99.609385][ T6415] filp 1217KB 1559KB [ 99.609412][ T6415] names_cache 1124KB 1416KB [ 99.609422][ T6415] net_namespace 149KB 178KB [ 99.609432][ T6415] ima_iint_cache 53KB 63KB [ 99.609441][ T6415] hashtab_node 77KB 79KB [ 99.609450][ T6415] ebitmap_node 393KB 393KB [ 99.609461][ T6415] avtab_node 192KB 195KB [ 99.609475][ T6415] avc_node 63KB 87KB [ 99.609523][ T6415] lsm_inode_cache 3649KB 4464KB [ 99.609539][ T6415] lsm_file_cache 173KB 252KB [ 99.609549][ T6415] key_jar 27KB 55KB [ 99.609560][ T6415] uts_namespace 73KB 78KB [ 99.609571][ T6415] nsproxy 11KB 23KB [ 99.609590][ T6415] vm_area_struct 873KB 1335KB [ 99.609601][ T6415] fs_cache 37KB 72KB [ 99.609611][ T6415] files_cache 142KB 239KB [ 99.609618][ T6415] task_exec_state 8KB 32KB [ 99.609639][ T6415] signal_cache 899KB 2249KB [ 99.609656][ T6415] sighand_cache 1147KB 2465KB [ 99.609672][ T6415] task_struct 4668KB 5568KB [ 99.609690][ T6415] cred 154KB 368KB [ 99.609707][ T6415] anon_vma_chain 313KB 476KB [ 99.609724][ T6415] anon_vma 299KB 599KB [ 99.609740][ T6415] pid 171KB 437KB [ 99.609755][ T6415] Acpi-Operand 195KB 340KB [ 99.609766][ T6415] Acpi-ParseExt 21KB 43KB [ 99.609777][ T6415] Acpi-Parse 19KB 35KB [ 99.609787][ T6415] Acpi-State 15KB 35KB [ 99.613158][ T6415] Acpi-Namespace 31KB 44KB [ 99.613173][ T6415] shared_policy_node 7KB 8KB [ 99.613184][ T6415] numa_policy 14KB 16KB [ 99.613195][ T6415] perf_event 15KB 31KB [ 99.613206][ T6415] trace_event_file 585KB 588KB [ 99.613216][ T6415] ftrace_event_field 1134KB 1134KB [ 99.613229][ T6415] pool_workqueue 2096KB 2176KB [ 99.613240][ T6415] task_group 35KB 48KB [ 99.613268][ T6415] maple_node 763KB 1952KB [ 99.613280][ T6415] mm_struct 297KB 643KB [ 99.613304][ T6415] vmap_area 389KB 748KB [ 99.613343][ T6415] debug_objects_cache 2253KB 2726KB [ 99.613358][ T6415] page->ptl 98KB 232KB [ 99.613370][ T6415] kmalloc-cg-8k 1696KB 2016KB [ 99.613395][ T6415] kmalloc-cg-4k 11448KB 13760KB [ 99.613417][ T6415] kmalloc-cg-2k 7352KB 8768KB [ 99.613434][ T6415] kmalloc-cg-1k 2136KB 2912KB [ 99.613453][ T6415] kmalloc-cg-512 983KB 1632KB [ 99.613467][ T6415] kmalloc-cg-256 325KB 416KB [ 99.613481][ T6415] kmalloc-cg-128 405KB 448KB [ 99.613497][ T6415] kmalloc-cg-64 142KB 284KB [ 99.613512][ T6415] kmalloc-cg-32 294KB 396KB [ 99.613523][ T6415] kmalloc-cg-16 6KB 32KB [ 99.613534][ T6415] kmalloc-cg-8 19KB 32KB [ 99.613545][ T6415] kmalloc-cg-192 51KB 72KB [ 99.613559][ T6415] kmalloc-cg-96 531KB 608KB [ 99.613589][ T6415] kmalloc-8k 5472KB 6176KB [ 99.613625][ T6415] kmalloc-4k 77008KB 80056KB [ 99.613658][ T6415] kmalloc-2k 12372KB 14688KB [ 99.613681][ T6415] kmalloc-1k 6880KB 8096KB [ 99.613709][ T6415] kmalloc-512 13367KB 14196KB [ 99.613720][ T6415] kmalloc-256 8798KB 8808KB [ 99.613751][ T6415] kmalloc-128 2296KB 2552KB [ 99.613782][ T6415] kmalloc-64 3909KB 4104KB [ 99.613828][ T6415] kmalloc-32 1715KB 2476KB [ 99.613844][ T6415] kmalloc-16 483KB 548KB [ 99.613859][ T6415] kmalloc-8 894KB 992KB [ 99.613894][ T6415] kmalloc-192 1534KB 1972KB [ 99.613918][ T6415] kmalloc-96 1540KB 1816KB [ 99.613925][ T6415] kmem_cache_node 219KB 220KB [ 99.613932][ T6415] kmem_cache 182KB 226KB [ 99.613939][ T6415] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=6415,uid=0 [ 99.613987][ T6415] Out of memory (oom_kill_allocating_task): Killed process 6415 (udevd) total-vm:20204kB, anon-rss:96kB, file-rss:456kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 99.617625][ T5738] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 99.617661][ T5738] CPU: 1 UID: 0 PID: 5738 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 99.617684][ T5738] Tainted: [L]=SOFTLOCKUP [ 99.617690][ T5738] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 99.617700][ T5738] Call Trace: [ 99.617706][ T5738] [ 99.617713][ T5738] dump_stack_lvl+0x100/0x190 [ 99.617742][ T5738] dump_header+0xfb/0x606 [ 99.617763][ T5738] oom_kill_process.cold+0xd/0x380 [ 99.617783][ T5738] out_of_memory+0x1256/0x14f0 [ 99.617814][ T5738] ? __pfx_out_of_memory+0x10/0x10 [ 99.617839][ T5738] ? psi_memstall_leave+0x1eb/0x360 [ 99.617860][ T5738] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 99.617889][ T5738] ? kasan_save_free_info+0x30/0x70 [ 99.617910][ T5738] ? swap_read_folio+0xa95/0x1ab0 [ 99.617927][ T5738] ? swap_cache_read_folio+0xae/0x140 [ 99.617946][ T5738] ? swap_cluster_readahead+0x477/0x5d0 [ 99.617965][ T5738] ? swapin_readahead+0xf0/0x260 [ 99.617984][ T5738] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 99.618003][ T5738] ? do_user_addr_fault+0x59c/0x12f0 [ 99.618026][ T5738] ? asm_exc_page_fault+0x26/0x30 [ 99.618066][ T5738] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 99.618090][ T5738] ? policy_nodemask+0xed/0x4f0 [ 99.618117][ T5738] alloc_pages_mpol+0x201/0x550 [ 99.618143][ T5738] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 99.618167][ T5738] ? do_raw_spin_lock+0x128/0x260 [ 99.618188][ T5738] ? find_held_lock+0x2b/0x80 [ 99.618212][ T5738] ? swap_cache_alloc_folio+0x374/0xc50 [ 99.618235][ T5738] folio_alloc_mpol_noprof+0x36/0x260 [ 99.618255][ T5738] swap_cache_alloc_folio+0x3d7/0xc50 [ 99.618280][ T5738] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 99.618301][ T5738] ? swap_cache_get_folio+0x28d/0x360 [ 99.618321][ T5738] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 99.618348][ T5738] swap_cache_read_folio+0x47/0x140 [ 99.618372][ T5738] swap_cluster_readahead+0x477/0x5d0 [ 99.618397][ T5738] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 99.618423][ T5738] ? swap_table_get+0x28/0x2c0 [ 99.618453][ T5738] swapin_readahead+0xf0/0x260 [ 99.618474][ T5738] ? __pfx_swapin_readahead+0x10/0x10 [ 99.618493][ T5738] ? __pfx_get_swap_device+0x10/0x10 [ 99.618523][ T5738] do_swap_page+0xf72/0x5580 [ 99.618551][ T5738] ? __pfx_do_swap_page+0x10/0x10 [ 99.618565][ T5738] ? lock_acquire+0x1d1/0x380 [ 99.618584][ T5738] ? __pte_offset_map+0x2f/0x310 [ 99.618627][ T5738] ? rcu_is_watching+0x13/0xc0 [ 99.618655][ T5738] ? __pte_offset_map+0x179/0x310 [ 99.618680][ T5738] __handle_mm_fault+0x15bd/0x2f60 [ 99.618703][ T5738] ? lock_vma_under_rcu+0x11d/0x590 [ 99.618728][ T5738] ? __pfx___handle_mm_fault+0x10/0x10 [ 99.618749][ T5738] ? lock_vma_under_rcu+0x17c/0x590 [ 99.618788][ T5738] handle_mm_fault+0x363/0xa20 [ 99.618810][ T5738] do_user_addr_fault+0x59c/0x12f0 [ 99.618839][ T5738] exc_page_fault+0x6f/0xd0 [ 99.618865][ T5738] asm_exc_page_fault+0x26/0x30 [ 99.618881][ T5738] RIP: 0033:0x7fb09a610a97 [ 99.618896][ T5738] Code: 83 c4 08 5b 5d c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 53 48 85 ff 74 2f 48 8b 47 08 48 39 c7 74 21 48 8b 1f 48 39 df 74 19 <48> 89 18 48 89 43 08 e8 8d d9 ff ff 48 89 d8 5b c3 0f 1f 84 00 00 [ 99.618911][ T5738] RSP: 002b:00007ffca934dc30 EFLAGS: 00010287 [ 99.618925][ T5738] RAX: 0000560e90a10c00 RBX: 0000560e90a19960 RCX: 0000000000000000 [ 99.618935][ T5738] RDX: 0000560e90a1dca0 RSI: 0000560e90a17000 RDI: 0000560e90a145f0 [ 99.618946][ T5738] RBP: 0000560e90a145f0 R08: 0000560e90a17010 R09: 0000000000000003 [ 99.618956][ T5738] R10: 0000000000000000 R11: 0000000000000297 R12: 0000560e871fd588 [ 99.618966][ T5738] R13: 00007ffca934dce0 R14: 0000000000000000 R15: 0000000000000000 [ 99.618989][ T5738] [ 99.618995][ T5738] Mem-Info: [ 99.619002][ T5738] active_anon:0 inactive_anon:257 isolated_anon:0 [ 99.619002][ T5738] active_file:257 inactive_file:1186 isolated_file:0 [ 99.619002][ T5738] unevictable:1000 dirty:0 writeback:0 [ 99.619002][ T5738] slab_reclaimable:7745 slab_unreclaimable:75075 [ 99.619002][ T5738] mapped:5762 shmem:1000 pagetables:1253 [ 99.619002][ T5738] sec_pagetables:321 bounce:0 [ 99.619002][ T5738] kernel_misc_reclaimable:0 [ 99.619002][ T5738] free:18744 free_pcp:955 free_cma:0 [ 99.619041][ T5738] Node 0 active_anon:92kB inactive_anon:844kB active_file:1160kB inactive_file:4476kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:14856kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14336kB pagetables:4204kB sec_pagetables:1212kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.619107][ T5738] Node 1 active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8192kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:256kB pagetables:808kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 99.619148][ T5738] Node 0 DMA free:5060kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:16kB inactive_anon:8kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB zspages:180kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.619193][ T5738] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 99.619220][ T5738] Node 0 DMA32 free:29292kB boost:14336kB min:41444kB low:48220kB high:54996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:164kB inactive_anon:772kB active_file:1160kB inactive_file:4476kB unevictable:2000kB writepending:0kB zspages:2168kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:3708kB local_pcp:1228kB free_cma:0kB [ 99.619266][ T5738] lowmem_reserve[]: 0 0 0 0 0 [ 99.619293][ T5738] Node 1 Normal free:40624kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:184kB active_file:0kB inactive_file:268kB unevictable:2000kB writepending:0kB zspages:5608kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 99.619337][ T5738] lowmem_reserve[]: 0 0 0 0 0 [ 99.619363][ T5738] Node 0 DMA: 11*4kB (UM) 12*8kB (UM) 7*16kB (M) 3*32kB (M) 2*64kB (M) 2*128kB (UM) 1*256kB (M) 2*512kB (M) 1*1024kB (U) 1*2048kB (E) 0*4096kB = 5084kB [ 99.628866][ T5738] Node 0 DMA32: 85*4kB (ME) 129*8kB (UME) 92*16kB (UME) 99*32kB (ME) 16*64kB (ME) 22*128kB (UME) 3*256kB (UM) 0*512kB 1*1024kB (U) 0*2048kB 5*4096kB (U) = 32124kB [ 99.628986][ T5738] Node 1 Normal: 209*4kB (UME) 103*8kB (UME) 161*16kB (UME) 137*32kB (UME) 85*64kB (UME) 31*128kB (UME) 29*256kB (UME) 16*512kB (UME) 7*1024kB (UME) 0*2048kB 0*4096kB = 40812kB [ 99.629108][ T5738] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.629121][ T5738] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 99.629133][ T5738] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 99.629145][ T5738] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 99.629157][ T5738] 2610 total pagecache pages [ 99.629163][ T5738] 211 pages in swap cache [ 99.629169][ T5738] Free swap = 100700kB [ 99.629175][ T5738] Total swap = 124996kB [ 99.629181][ T5738] 1048443 pages RAM [ 99.629186][ T5738] 0 pages HighMem/MovableOnly [ 99.629191][ T5738] 290737 pages reserved [ 99.629196][ T5738] 0 pages cma reserved [ 99.629202][ T5738] Unreclaimable slab info: [ 99.629207][ T5738] Name Used Total [ 99.629215][ T5738] bio-184 13KB 16KB [ 99.629228][ T5738] pid_3 29KB 31KB [ 99.629241][ T5738] pid_2 17KB 70KB [ 99.629260][ T5738] bio-464 17KB 31KB [ 99.629270][ T5738] bio-528 19KB 31KB [ 99.629286][ T5738] bio-544 19KB 31KB [ 99.629299][ T5738] bio-552 19KB 31KB [ 99.629314][ T5738] zswap_entry 969KB 984KB [ 99.629325][ T5738] AF_VSOCK 76KB 122KB [ 99.629336][ T5738] sw_flow_stats 14KB 16KB [ 99.629346][ T5738] sw_flow 41KB 45KB [ 99.629360][ T5738] batadv_tt_change_cache 12KB 16KB [ 99.629374][ T5738] batadv_tl_cache 30KB 32KB [ 99.629384][ T5738] ceph_osd_request 5KB 31KB [ 99.629394][ T5738] ceph_msg 2KB 15KB [ 99.629405][ T5738] IEEE-802.15.4-MAC 51KB 93KB [ 99.629415][ T5738] IEEE-802.15.4-RAW 34KB 34KB [ 99.629426][ T5738] p9_req_t 12KB 31KB [ 99.629436][ T5738] INET6_SMC 71KB 87KB [ 99.629449][ T5738] SMC 100KB 218KB [ 99.629459][ T5738] TIPC 48KB 184KB [ 99.629475][ T5738] RDS 78KB 92KB [ 99.629485][ T5738] rds_connection 8KB 15KB [ 99.629495][ T5738] SCTPv6 87KB 120KB [ 99.629505][ T5738] SCTP 50KB 122KB [ 99.629516][ T5738] sctp_chunk 5KB 70KB [ 99.629527][ T5738] sctp_bind_bucket 13KB 16KB [ 99.629537][ T5738] PNPIPE 52KB 61KB [ 99.629549][ T5738] L2TP/IPv6 56KB 95KB [ 99.629559][ T5738] L2TP/IP 54KB 63KB [ 99.629569][ T5738] KCM 38KB 62KB [ 99.629580][ T5738] kcm_mux 38KB 47KB [ 99.629590][ T5738] RXRPC 64KB 96KB [ 99.629600][ T5738] rxrpc_call_jar 118KB 159KB [ 99.629612][ T5738] can_receiver 12KB 15KB [ 99.629622][ T5738] net_bridge_fdb_entry 45KB 47KB [ 99.629640][ T5738] MPTCPv6 121KB 159KB [ 99.629651][ T5738] request_sock_subflow_v6 12KB 15KB [ 99.629662][ T5738] ip6-frags 18KB 23KB [ 99.629675][ T5738] fib6_node 150KB 168KB [ 99.629690][ T5738] ip6_dst_cache 157KB 476KB [ 99.629703][ T5738] PINGv6 41KB 61KB [ 99.629713][ T5738] RAWv6 113KB 154KB [ 99.629725][ T5738] UDPv6 94KB 220KB [ 99.629736][ T5738] tw_sock_TCPv6 29KB 31KB [ 99.629747][ T5738] request_sock_TCPv6 10KB 15KB [ 99.629759][ T5738] TCPv6 116KB 154KB [ 99.629775][ T5738] nf_conncount_tuple 16KB 31KB [ 99.629787][ T5738] nf_conntrack 37KB 47KB [ 99.629819][ T5738] wg_peer 133KB 148KB [ 99.629830][ T5738] allowedips_node 22KB 27KB [ 99.629845][ T5738] t10_alua_lu_gp_cache 8KB 15KB [ 99.629859][ T5738] scsi_sense_cache 60KB 60KB [ 99.629872][ T5738] virtio_scsi_cmd 21KB 24KB [ 99.629885][ T5738] bio-136 62KB 80KB [ 99.629895][ T5738] virtio-gpu-vbufs 21KB 31KB [ 99.629919][ T5738] io_kiocb 0KB 62KB [ 99.629931][ T5738] mqueue_inode_cache 66KB 92KB [ 99.629949][ T5738] f2fs_evict_inode_work 7KB 7KB [ 99.629960][ T5738] bio-272 10KB 15KB [ 99.629970][ T5738] f2fs_bio_post_read_ctx 30KB 31KB [ 99.630177][ T5738] jfs_mp 14KB 15KB [ 99.630192][ T5738] fuse_request 22KB 23KB [ 99.630217][ T5738] cifs_small_rq 28KB 32KB [ 99.630227][ T5738] cifs_request 67KB 67KB [ 99.630237][ T5738] cifs_mpx_ids 8KB 15KB [ 99.630248][ T5738] cifs_io_subrequest 42KB 47KB [ 99.630258][ T5738] cifs_io_request 108KB 112KB [ 99.637464][ T5738] nfs_commit_data 24KB 31KB [ 99.637479][ T5738] nfs_write_data 40KB 63KB [ 99.637493][ T5738] ecryptfs_key_tfm_cache 8KB 15KB [ 99.637505][ T5738] ecryptfs_global_auth_tok_cache 14KB 16KB [ 99.637521][ T5738] ecryptfs_sb_cache 30KB 31KB [ 99.637538][ T5738] jbd2_inode 22KB 23KB [ 99.637550][ T5738] ext4_system_zone 1KB 3KB [ 99.637561][ T5738] ext4_io_end_vec 7KB 15KB [ 99.637580][ T5738] kioctx 32KB 63KB [ 99.637590][ T5738] aio_kiocb 8KB 15KB [ 99.637605][ T5738] fanotify_mark 22KB 23KB [ 99.637618][ T5738] fasync_cache 39KB 39KB [ 99.637629][ T5738] userfaultfd_ctx_cache 50KB 63KB [ 99.637646][ T5738] zspage 230KB 252KB [ 99.637659][ T5738] zs_handle 346KB 428KB [ 99.637671][ T5738] pid_namespace 91KB 110KB [ 99.637681][ T5738] kvm_gmem_inode_cache 29KB 30KB [ 99.637695][ T5738] kvm_vcpu 40KB 182KB [ 99.637707][ T5738] kvm_mmu_page_header 24KB 46KB [ 99.637719][ T5738] pte_list_desc 18KB 39KB [ 99.637730][ T5738] x86_emulator 34KB 127KB [ 99.637741][ T5738] rpc_buffers 46KB 63KB [ 99.637752][ T5738] rpc_tasks 16KB 23KB [ 99.637763][ T5738] UNIX-STREAM 80KB 286KB [ 99.637774][ T5738] UNIX 138KB 318KB [ 99.637785][ T5738] ip4-frags 9KB 15KB [ 99.637797][ T5738] MPTCP 122KB 153KB [ 99.637808][ T5738] request_sock_subflow_v4 12KB 15KB [ 99.637819][ T5738] tcp_bind2_bucket 24KB 32KB [ 99.637829][ T5738] tcp_bind_bucket 30KB 32KB [ 99.637840][ T5738] inet_peer 7KB 8KB [ 99.637850][ T5738] xfrm_dst 8KB 15KB [ 99.637862][ T5738] xfrm_state 259KB 446KB [ 99.637873][ T5738] ip_fib_trie 25KB 32KB [ 99.637885][ T5738] ip_fib_alias 72KB 90KB [ 99.637897][ T5738] rtable 30KB 84KB [ 99.637907][ T5738] PING 54KB 94KB [ 99.637917][ T5738] RAW 108KB 127KB [ 99.637929][ T5738] UDP 93KB 286KB [ 99.637939][ T5738] tw_sock_TCP 19KB 23KB [ 99.637950][ T5738] request_sock_TCP 19KB 23KB [ 99.637961][ T5738] TCP 135KB 298KB [ 99.637972][ T5738] fs_bio_integrity 7KB 8KB [ 99.637984][ T5738] hugetlbfs_inode_cache 34KB 125KB [ 99.637996][ T5738] netfs_subrequest 42KB 46KB [ 99.638007][ T5738] netfs_request 127KB 143KB [ 99.638018][ T5738] bio-288 31KB 31KB [ 99.638028][ T5738] bio-264 42KB 47KB [ 99.638040][ T5738] ep_head 5KB 15KB [ 99.638051][ T5738] eventpoll_pwq 13KB 23KB [ 99.638062][ T5738] eventpoll_epi 67KB 82KB [ 99.638073][ T5738] inotify_inode_mark 43KB 46KB [ 99.638084][ T5738] bpf_fs_inode_cache 29KB 31KB [ 99.638098][ T5738] sgpool-128 344KB 446KB [ 99.638109][ T5738] sgpool-64 182KB 223KB [ 99.638119][ T5738] sgpool-32 114KB 157KB [ 99.638130][ T5738] sgpool-16 121KB 156KB [ 99.638140][ T5738] sgpool-8 105KB 132KB [ 99.638151][ T5738] bio_crypt_ctx 9KB 11KB [ 99.638161][ T5738] bio_integrity_data 7KB 8KB [ 99.638171][ T5738] request_queue 249KB 272KB [ 99.638183][ T5738] blkdev_ioc 22KB 31KB [ 99.638194][ T5738] bio-200 496KB 511KB [ 99.638206][ T5738] biovec-max 1130KB 1283KB [ 99.638217][ T5738] biovec-128 182KB 191KB [ 99.638228][ T5738] biovec-64 226KB 252KB [ 99.638239][ T5738] biovec-16 72KB 78KB [ 99.638251][ T5738] mm_slot 12KB 15KB [ 99.638265][ T5738] user_namespace 15KB 31KB [ 99.638275][ T5738] uid_cache 39KB 47KB [ 99.638285][ T5738] iommu_iova_magazine 66KB 94KB [ 99.638296][ T5738] iommu_iova 190KB 196KB [ 99.638306][ T5738] dmaengine-unmap-256 26KB 30KB [ 99.638316][ T5738] dmaengine-unmap-128 14KB 30KB [ 99.638327][ T5738] dmaengine-unmap-16 7KB 8KB [ 99.638337][ T5738] dmaengine-unmap-2 3KB 4KB [ 99.638347][ T5738] QIPCRTR 18KB 31KB [ 99.638357][ T5738] audit_buffer 13KB 23KB [ 99.638368][ T5738] skbuff_ext_cache 17KB 32KB [ 99.638380][ T5738] skbuff_small_head 493KB 571KB [ 99.638391][ T5738] skbuff_fclone_cache 51KB 140KB [ 99.638402][ T5738] skbuff_head_cache 1138KB 1152KB [ 99.638413][ T5738] configfs_dir_cache 22KB 24KB [ 99.638425][ T5738] file_lease_cache 13KB 15KB [ 99.638435][ T5738] file_lock_cache 37KB 39KB [ 99.638446][ T5738] file_lock_ctx 40KB 43KB [ 99.638456][ T5738] fsnotify_inode_mark_connector 36KB 39KB [ 99.638468][ T5738] fsnotify_mark_connector 6KB 7KB [ 99.638478][ T5738] posix_timers_cache 54KB 64KB [ 99.638491][ T5738] taskstats 43KB 95KB [ 99.638501][ T5738] mem_cgroup_per_node 126KB 183KB [ 99.638512][ T5738] mem_cgroup 165KB 185KB [ 99.638525][ T5738] proc_dir_entry 623KB 695KB [ 99.638536][ T5738] pde_opener 11KB 15KB [ 99.638552][ T5738] seq_file 598KB 744KB [ 99.638562][ T5738] sigqueue 23KB 43KB [ 99.638576][ T5738] shmem_inode_cache 7027KB 7536KB [ 99.638601][ T5738] kernfs_iattrs_cache 26KB 27KB [ 99.638625][ T5738] kernfs_node_cache 28885KB 29117KB [ 99.638641][ T5738] mnt_cache 92KB 118KB [ 99.638664][ T5738] filp 1217KB 1559KB [ 99.638692][ T5738] names_cache 1124KB 1416KB [ 99.638704][ T5738] net_namespace 149KB 178KB [ 99.638714][ T5738] ima_iint_cache 53KB 63KB [ 99.638725][ T5738] hashtab_node 77KB 79KB [ 99.638736][ T5738] ebitmap_node 393KB 393KB [ 99.638748][ T5738] avtab_node 192KB 195KB [ 99.638763][ T5738] avc_node 63KB 87KB [ 99.638813][ T5738] lsm_inode_cache 3649KB 4464KB [ 99.638830][ T5738] lsm_file_cache 173KB 252KB [ 99.638840][ T5738] key_jar 27KB 55KB [ 99.638851][ T5738] uts_namespace 73KB 78KB [ 99.638861][ T5738] nsproxy 11KB 23KB [ 99.638882][ T5738] vm_area_struct 873KB 1335KB [ 99.638894][ T5738] fs_cache 37KB 72KB [ 99.638905][ T5738] files_cache 142KB 239KB [ 99.638917][ T5738] task_exec_state 8KB 32KB [ 99.638933][ T5738] signal_cache 899KB 2249KB [ 99.638951][ T5738] sighand_cache 1147KB 2465KB [ 99.638969][ T5738] task_struct 4668KB 5568KB [ 99.638987][ T5738] cred 154KB 368KB [ 99.639006][ T5738] anon_vma_chain 313KB 476KB [ 99.639024][ T5738] anon_vma 299KB 599KB [ 99.639039][ T5738] pid 171KB 437KB [ 99.639054][ T5738] Acpi-Operand 195KB 340KB [ 99.639088][ T5738] Acpi-ParseExt 21KB 43KB [ 99.639101][ T5738] Acpi-Parse 19KB 35KB [ 99.639113][ T5738] Acpi-State 15KB 35KB [ 99.639124][ T5738] Acpi-Namespace 31KB 44KB [ 99.639135][ T5738] shared_policy_node 7KB 8KB [ 99.639145][ T5738] numa_policy 14KB 16KB [ 99.639156][ T5738] perf_event 15KB 31KB [ 99.639166][ T5738] trace_event_file 585KB 588KB [ 99.639177][ T5738] ftrace_event_field 1134KB 1134KB [ 99.639189][ T5738] pool_workqueue 2096KB 2176KB [ 99.639199][ T5738] task_group 35KB 48KB [ 99.639229][ T5738] maple_node 763KB 1952KB [ 99.639241][ T5738] mm_struct 297KB 643KB [ 99.639265][ T5738] vmap_area 389KB 748KB [ 99.639304][ T5738] debug_objects_cache 2253KB 2726KB [ 99.639320][ T5738] page->ptl 98KB 232KB [ 99.639332][ T5738] kmalloc-cg-8k 1696KB 2016KB [ 99.639358][ T5738] kmalloc-cg-4k 11448KB 13760KB [ 99.639379][ T5738] kmalloc-cg-2k 7352KB 8768KB [ 99.639397][ T5738] kmalloc-cg-1k 2136KB 2912KB [ 99.639416][ T5738] kmalloc-cg-512 983KB 1632KB [ 99.639430][ T5738] kmalloc-cg-256 325KB 416KB [ 99.639444][ T5738] kmalloc-cg-128 405KB 448KB [ 99.639460][ T5738] kmalloc-cg-64 142KB 284KB [ 99.639475][ T5738] kmalloc-cg-32 294KB 396KB [ 99.639486][ T5738] kmalloc-cg-16 6KB 32KB [ 99.639496][ T5738] kmalloc-cg-8 19KB 32KB [ 99.639508][ T5738] kmalloc-cg-192 51KB 72KB [ 99.639523][ T5738] kmalloc-cg-96 531KB 608KB [ 99.639552][ T5738] kmalloc-8k 5472KB 6176KB [ 99.648317][ T5738] kmalloc-4k 77392KB 80056KB [ 99.648348][ T5738] kmalloc-2k 12372KB 14688KB [ 99.648371][ T5738] kmalloc-1k 6880KB 8096KB [ 99.648401][ T5738] kmalloc-512 13367KB 14196KB [ 99.648412][ T5738] kmalloc-256 8798KB 8808KB [ 99.648444][ T5738] kmalloc-128 2296KB 2552KB [ 99.648479][ T5738] kmalloc-64 3909KB 4104KB [ 99.648528][ T5738] kmalloc-32 1719KB 2476KB [ 99.648544][ T5738] kmalloc-16 483KB 548KB [ 99.648561][ T5738] kmalloc-8 894KB 992KB [ 99.648596][ T5738] kmalloc-192 1534KB 1972KB [ 99.648623][ T5738] kmalloc-96 1540KB 1816KB [ 99.648634][ T5738] kmem_cache_node 219KB 220KB [ 99.648651][ T5738] kmem_cache 182KB 226KB [ 99.648661][ T5738] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=udevd,pid=5738,uid=0 [ 99.648736][ T5738] Out of memory (oom_kill_allocating_task): Killed process 5738 (udevd) total-vm:17960kB, anon-rss:148kB, file-rss:620kB, shmem-rss:0kB, UID:0 pgtables:64kB oom_score_adj:0 [ 99.655017][ T6115] Out of memory (oom_kill_allocating_task): Killed process 6115 (udevd) total-vm:20344kB, anon-rss:176kB, file-rss:596kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 99.663754][ T5122] Out of memory (oom_kill_allocating_task): Killed process 5122 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 99.781179][ T7989] Out of memory (oom_kill_allocating_task): Killed process 7989 (rm) total-vm:3904kB, anon-rss:88kB, file-rss:52kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 99.882496][ T7977] Out of memory (oom_kill_allocating_task): Killed process 7977 (dhcpcd-run-hook) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 99.930508][ T5442] Out of memory (oom_kill_allocating_task): Killed process 5442 (dhcpcd) total-vm:3828kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:52kB oom_score_adj:0 [ 99.969839][ T6017] Out of memory (oom_kill_allocating_task): Killed process 6017 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 99.989334][ T5613] Out of memory (oom_kill_allocating_task): Killed process 5613 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 99.996530][ T7902] Out of memory (oom_kill_allocating_task): Killed process 7902 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.000903][ T7647] Out of memory (oom_kill_allocating_task): Killed process 7647 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.014394][ T5807] Out of memory (oom_kill_allocating_task): Killed process 5807 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.030711][ T7882] Out of memory (oom_kill_allocating_task): Killed process 7882 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.053482][ T7736] Out of memory (oom_kill_allocating_task): Killed process 7736 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.056287][ T5607] Out of memory (oom_kill_allocating_task): Killed process 5607 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.058417][ T5571] Out of memory (oom_kill_allocating_task): Killed process 5571 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.060682][ T5599] Out of memory (oom_kill_allocating_task): Killed process 5599 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.069240][ T5592] Out of memory (oom_kill_allocating_task): Killed process 5592 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.072235][ T7883] Out of memory (oom_kill_allocating_task): Killed process 7883 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.072388][ T5441] Out of memory (oom_kill_allocating_task): Killed process 5441 (dhcpcd) total-vm:4728kB, anon-rss:0kB, file-rss:16kB, shmem-rss:0kB, UID:101 pgtables:52kB oom_score_adj:0 [ 100.073115][ T5609] Out of memory (oom_kill_allocating_task): Killed process 5609 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.074095][ T5582] Out of memory (oom_kill_allocating_task): Killed process 5582 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.090783][ T7648] Out of memory (oom_kill_allocating_task): Killed process 7648 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.096152][ T7884] Out of memory (oom_kill_allocating_task): Killed process 7884 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.101560][ T5628] Out of memory (oom_kill_allocating_task): Killed process 5628 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.105954][ T7645] Out of memory (oom_kill_allocating_task): Killed process 7645 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.107656][ T5594] Out of memory (oom_kill_allocating_task): Killed process 5594 (dhcpcd) total-vm:3056kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.188568][ T5444] Out of memory (oom_kill_allocating_task): Killed process 5444 (dhcpcd) total-vm:2848kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.215773][ T5443] Out of memory (oom_kill_allocating_task): Killed process 5443 (dhcpcd) total-vm:2852kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:101 pgtables:48kB oom_score_adj:0 [ 100.272445][ T5733] Bluetooth: hci4: command 0x0c1a tx timeout [ 100.307723][ T7955] syz.4.535: page allocation failure: order:0, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 100.307764][ T7955] CPU: 1 UID: 0 PID: 7955 Comm: syz.4.535 Tainted: G L syzkaller #0 PREEMPT(full) [ 100.307779][ T7955] Tainted: [L]=SOFTLOCKUP [ 100.307783][ T7955] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 100.307790][ T7955] Call Trace: [ 100.307794][ T7955] [ 100.307798][ T7955] dump_stack_lvl+0x100/0x190 [ 100.307818][ T7955] warn_alloc.cold+0x9e/0xb2 [ 100.307831][ T7955] ? __pfx_warn_alloc+0x10/0x10 [ 100.307847][ T7955] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 100.307866][ T7955] ? __pfx_out_of_memory+0x10/0x10 [ 100.307886][ T7955] __alloc_frozen_pages_noprof+0xcb6/0x3300 [ 100.307907][ T7955] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 100.307924][ T7955] ? __lock_acquire+0x5c0/0x1f40 [ 100.307945][ T7955] ? kasan_populate_vmalloc_pte+0xe3/0x170 [ 100.307959][ T7955] ? kasan_populate_vmalloc_pte+0xe3/0x170 [ 100.307975][ T7955] alloc_pages_bulk_noprof+0x5e1/0x13c0 [ 100.307989][ T7955] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 100.308003][ T7955] ? __apply_to_page_range+0x12b2/0x1520 [ 100.308023][ T7955] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 100.308035][ T7955] ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10 [ 100.308056][ T7955] __kasan_populate_vmalloc+0xf0/0x210 [ 100.308073][ T7955] alloc_vmap_area+0x95d/0x2bb0 [ 100.308091][ T7955] ? kasan_save_track+0x14/0x30 [ 100.308106][ T7955] ? __kasan_kmalloc+0xaa/0xb0 [ 100.308120][ T7955] ? __pfx_alloc_vmap_area+0x10/0x10 [ 100.308136][ T7955] ? __get_vm_area_node+0x124/0x350 [ 100.308153][ T7955] __get_vm_area_node+0x1ed/0x350 [ 100.308170][ T7955] ? arena_map_alloc+0x2a0/0x8e0 [ 100.308187][ T7955] get_vm_area+0x73/0xa0 [ 100.308202][ T7955] ? arena_map_alloc+0x2a0/0x8e0 [ 100.308218][ T7955] arena_map_alloc+0x2a0/0x8e0 [ 100.308236][ T7955] map_create+0x874/0x30d0 [ 100.308246][ T7955] ? find_held_lock+0x2b/0x80 [ 100.308262][ T7955] ? avc_has_perm_noaudit+0x11e/0x470 [ 100.308274][ T7955] ? avc_has_perm_noaudit+0x11e/0x470 [ 100.308291][ T7955] ? __pfx_map_create+0x10/0x10 [ 100.308300][ T7955] ? avc_has_perm+0x135/0x1e0 [ 100.308313][ T7955] ? __pfx_avc_has_perm+0x10/0x10 [ 100.308324][ T7955] ? __might_fault+0xc5/0x140 [ 100.308335][ T7955] ? __might_fault+0xc5/0x140 [ 100.308349][ T7955] ? selinux_bpf+0xfb/0x150 [ 100.308363][ T7955] __sys_bpf+0x12a0/0x4a30 [ 100.308378][ T7955] ? __pfx___sys_bpf+0x10/0x10 [ 100.308391][ T7955] ? __might_fault+0xc5/0x140 [ 100.308405][ T7955] ? fpu__restore_sig+0x10f/0x190 [ 100.308417][ T7955] ? restore_sigcontext+0x4d3/0x6a0 [ 100.308445][ T7955] ? lockdep_hardirqs_on+0x7d/0x110 [ 100.308461][ T7955] ? restore_signal_shadow_stack+0x6d/0x490 [ 100.308480][ T7955] ? __do_sys_rt_sigreturn+0x1da/0x2c0 [ 100.308499][ T7955] ? __x64_sys_bpf+0xce/0x140 [ 100.308510][ T7955] __x64_sys_bpf+0xce/0x140 [ 100.308523][ T7955] ? do_syscall_64+0xae/0x790 [ 100.308540][ T7955] do_syscall_64+0x123/0x790 [ 100.308557][ T7955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.308568][ T7955] RIP: 0033:0x7fb6f239f559 [ 100.308583][ T7955] Code: Unable to access opcode bytes at 0x7fb6f239f52f. [ 100.308588][ T7955] RSP: 002b:00007fb6f3353028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 100.308598][ T7955] RAX: ffffffffffffffda RBX: 00007fb6f2625fa0 RCX: 00007fb6f239f559 [ 100.308605][ T7955] RDX: 0000000000000048 RSI: 0000200000000300 RDI: 0000000000000000 [ 100.308611][ T7955] RBP: 00007fb6f2436b20 R08: 0000000000000000 R09: 0000000000000000 [ 100.308617][ T7955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.308623][ T7955] R13: 00007fb6f2626038 R14: 00007fb6f2625fa0 R15: 00007ffdb81772c8 [ 100.308640][ T7955] [ 100.308645][ T7955] Mem-Info: [ 100.308650][ T7955] active_anon:0 inactive_anon:33 isolated_anon:0 [ 100.308650][ T7955] active_file:0 inactive_file:126 isolated_file:0 [ 100.308650][ T7955] unevictable:1000 dirty:6 writeback:0 [ 100.308650][ T7955] slab_reclaimable:7745 slab_unreclaimable:74991 [ 100.308650][ T7955] mapped:5159 shmem:1001 pagetables:896 [ 100.308650][ T7955] sec_pagetables:324 bounce:0 [ 100.308650][ T7955] kernel_misc_reclaimable:0 [ 100.308650][ T7955] free:14578 free_pcp:1619 free_cma:0 [ 100.308675][ T7955] Node 0 active_anon:72kB inactive_anon:0kB active_file:124kB inactive_file:160kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:12444kB dirty:24kB writeback:0kB shmem:2004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13408kB pagetables:2916kB sec_pagetables:1224kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 100.308704][ T7955] Node 1 active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:344kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8192kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:192kB pagetables:668kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 100.308730][ T7955] Node 0 DMA free:4924kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:40kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:60kB local_pcp:60kB free_cma:0kB [ 100.308759][ T7955] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 100.308777][ T7955] Node 0 DMA32 free:16668kB boost:16384kB min:43492kB low:50268kB high:57044kB reserved_highatomic:0kB free_highatomic:0kB active_anon:196kB inactive_anon:0kB active_file:0kB inactive_file:280kB unevictable:2000kB writepending:24kB zspages:1176kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:5376kB local_pcp:4356kB free_cma:0kB [ 100.308807][ T7955] lowmem_reserve[]: 0 0 0 0 0 [ 100.308824][ T7955] Node 1 Normal free:36720kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:136kB active_file:0kB inactive_file:344kB unevictable:2000kB writepending:0kB zspages:3004kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:1040kB local_pcp:1040kB free_cma:0kB [ 100.308854][ T7955] lowmem_reserve[]: 0 0 0 0 0 [ 100.308870][ T7955] Node 0 DMA: 4*4kB (UM) 4*8kB (M) 4*16kB (M) 2*32kB (M) 4*64kB (UM) 3*128kB (M) 2*256kB (UM) 3*512kB (UM) 0*1024kB 1*2048kB (E) 0*4096kB = 4912kB [ 100.308944][ T7955] Node 0 DMA32: 90*4kB (UME) 144*8kB (ME) 101*16kB (UME) 100*32kB (UME) 59*64kB (UME) 24*128kB (UME) 5*256kB (M) 2*512kB (M) 1*1024kB (U) 0*2048kB 0*4096kB = 16504kB [ 100.309018][ T7955] Node 1 Normal: 160*4kB (ME) 149*8kB (UME) 110*16kB (UME) 91*32kB (ME) 77*64kB (UME) 17*128kB (ME) 20*256kB (UME) 15*512kB (UME) 6*1024kB (UME) 2*2048kB (M) 0*4096kB = 36648kB [ 100.309095][ T7955] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 100.309104][ T7955] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 100.309112][ T7955] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 100.309120][ T7955] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 100.309128][ T7955] 1179 total pagecache pages [ 100.309132][ T7955] 73 pages in swap cache [ 100.309135][ T7955] Free swap = 113488kB [ 100.309139][ T7955] Total swap = 124996kB [ 100.309143][ T7955] 1048443 pages RAM [ 100.309146][ T7955] 0 pages HighMem/MovableOnly [ 100.309149][ T7955] 290737 pages reserved [ 100.309153][ T7955] 0 pages cma reserved [ 100.344215][ T5826] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 100.344236][ T5826] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.376076][ T5140] Out of memory: Killed process 5426 (dbus-daemon) total-vm:4756kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 100.402009][ T5140] Out of memory: Killed process 5531 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 100.407761][ T5140] Out of memory: Killed process 5522 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:12kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 100.417330][ T5140] Out of memory: Killed process 5125 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:40kB oom_score_adj:0 [ 100.426777][ T5140] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 100.426800][ T5140] CPU: 1 UID: 0 PID: 5140 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 100.426819][ T5140] Tainted: [L]=SOFTLOCKUP [ 100.426823][ T5140] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 100.426829][ T5140] Call Trace: [ 100.426834][ T5140] [ 100.426838][ T5140] dump_stack_lvl+0x100/0x190 [ 100.426859][ T5140] dump_header+0xfb/0x606 [ 100.426872][ T5140] out_of_memory.cold+0xd/0x170 [ 100.426887][ T5140] ? __pfx_out_of_memory+0x10/0x10 [ 100.426905][ T5140] ? psi_memstall_leave+0x1eb/0x360 [ 100.426918][ T5140] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 100.426937][ T5140] ? kasan_save_free_info+0x30/0x70 [ 100.426950][ T5140] ? swap_read_folio+0xa95/0x1ab0 [ 100.426963][ T5140] ? swap_cache_read_folio+0xae/0x140 [ 100.426975][ T5140] ? swap_cluster_readahead+0x477/0x5d0 [ 100.426988][ T5140] ? swapin_readahead+0xf0/0x260 [ 100.427001][ T5140] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 100.427014][ T5140] ? do_user_addr_fault+0x59c/0x12f0 [ 100.427028][ T5140] ? asm_exc_page_fault+0x26/0x30 [ 100.427051][ T5140] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 100.427089][ T5140] ? policy_nodemask+0xed/0x4f0 [ 100.427107][ T5140] alloc_pages_mpol+0x201/0x550 [ 100.427125][ T5140] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 100.427141][ T5140] ? do_raw_spin_lock+0x128/0x260 [ 100.427155][ T5140] ? find_held_lock+0x2b/0x80 [ 100.427172][ T5140] ? swap_cache_alloc_folio+0x374/0xc50 [ 100.427187][ T5140] folio_alloc_mpol_noprof+0x36/0x260 [ 100.427199][ T5140] swap_cache_alloc_folio+0x3d7/0xc50 [ 100.427216][ T5140] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 100.427229][ T5140] ? swap_cache_get_folio+0x28d/0x360 [ 100.427242][ T5140] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 100.427255][ T5140] ? swap_cluster_assert_empty+0x389/0x490 [ 100.427273][ T5140] swap_cache_read_folio+0x47/0x140 [ 100.427289][ T5140] swap_cluster_readahead+0x477/0x5d0 [ 100.427318][ T5140] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 100.427336][ T5140] ? swap_table_get+0x28/0x2c0 [ 100.427355][ T5140] swapin_readahead+0xf0/0x260 [ 100.427368][ T5140] ? __pfx_swapin_readahead+0x10/0x10 [ 100.427381][ T5140] ? __pfx_get_swap_device+0x10/0x10 [ 100.427401][ T5140] do_swap_page+0xf72/0x5580 [ 100.427418][ T5140] ? __pfx_do_swap_page+0x10/0x10 [ 100.427427][ T5140] ? lock_acquire+0x1d1/0x380 [ 100.427439][ T5140] ? __pte_offset_map+0x2f/0x310 [ 100.427456][ T5140] ? rcu_is_watching+0x13/0xc0 [ 100.427472][ T5140] ? __pte_offset_map+0x179/0x310 [ 100.427488][ T5140] __handle_mm_fault+0x15bd/0x2f60 [ 100.427504][ T5140] ? lock_vma_under_rcu+0x11d/0x590 [ 100.427522][ T5140] ? __pfx___handle_mm_fault+0x10/0x10 [ 100.427535][ T5140] ? lock_vma_under_rcu+0x17c/0x590 [ 100.427560][ T5140] handle_mm_fault+0x363/0xa20 [ 100.427574][ T5140] do_user_addr_fault+0x59c/0x12f0 [ 100.427593][ T5140] exc_page_fault+0x6f/0xd0 [ 100.427610][ T5140] asm_exc_page_fault+0x26/0x30 [ 100.427621][ T5140] RIP: 0033:0x7fb099eb80b4 [ 100.427647][ T5140] Code: Unable to access opcode bytes at 0x7fb099eb808a. [ 100.427653][ T5140] RSP: 002b:00007ffca934bbc0 EFLAGS: 00010202 [ 100.427662][ T5140] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000560e90a28ab0 [ 100.427669][ T5140] RDX: 0000560e90a0f140 RSI: 00007fb099ff1ad0 RDI: 00007fb099ff1ac0 [ 100.427675][ T5140] RBP: 00007fb099ff1ac0 R08: 0000560e90a4f8e0 R09: 00007fb099ff1ac0 [ 100.427682][ T5140] R10: 0000560e90a0f150 R11: 0000000000000010 R12: 0000000000000005 [ 100.427688][ T5140] R13: 0000000000000002 R14: fffffffffffffea0 R15: 0000560e90a1eff0 [ 100.427703][ T5140] [ 100.427840][ T5140] Mem-Info: [ 100.427846][ T5140] active_anon:0 inactive_anon:8 isolated_anon:0 [ 100.427846][ T5140] active_file:0 inactive_file:75 isolated_file:0 [ 100.427846][ T5140] unevictable:1000 dirty:6 writeback:0 [ 100.427846][ T5140] slab_reclaimable:7745 slab_unreclaimable:74991 [ 100.427846][ T5140] mapped:44 shmem:1001 pagetables:896 [ 100.427846][ T5140] sec_pagetables:324 bounce:0 [ 100.427846][ T5140] kernel_misc_reclaimable:0 [ 100.427846][ T5140] free:16375 free_pcp:2229 free_cma:0 [ 100.427871][ T5140] Node 0 active_anon:100kB inactive_anon:0kB active_file:0kB inactive_file:176kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:168kB dirty:24kB writeback:0kB shmem:2004kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13280kB pagetables:2916kB sec_pagetables:1224kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 100.427922][ T5140] Node 1 active_anon:0kB inactive_anon:136kB active_file:12kB inactive_file:124kB unevictable:2000kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:2000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:192kB pagetables:668kB sec_pagetables:72kB all_unreclaimable? yes Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 100.427949][ T5140] Node 0 DMA free:4952kB boost:0kB min:344kB low:428kB high:512kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:40kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:80kB local_pcp:80kB free_cma:0kB [ 100.427978][ T5140] lowmem_reserve[]: 0 1204 1204 1204 1204 [ 100.427996][ T5140] Node 0 DMA32 free:16420kB boost:16384kB min:43492kB low:50268kB high:57044kB reserved_highatomic:0kB free_highatomic:0kB active_anon:100kB inactive_anon:0kB active_file:0kB inactive_file:176kB unevictable:2000kB writepending:24kB zspages:1176kB present:2080628kB managed:1233584kB mlocked:0kB bounce:0kB free_pcp:6160kB local_pcp:4972kB free_cma:0kB [ 100.428025][ T5140] lowmem_reserve[]: 0 0 0 0 0 [ 100.428042][ T5140] Node 1 Normal free:44128kB boost:34816kB min:74940kB low:84968kB high:94996kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:136kB active_file:12kB inactive_file:124kB unevictable:2000kB writepending:0kB zspages:2452kB present:2097152kB managed:1781880kB mlocked:0kB bounce:0kB free_pcp:2676kB local_pcp:2072kB free_cma:0kB [ 100.428071][ T5140] lowmem_reserve[]: 0 0 0 0 0 [ 100.428088][ T5140] Node 0 DMA: 3*4kB (M) 4*8kB (M) 5*16kB (UM) 3*32kB (UM) 4*64kB (UM) 3*128kB (M) 2*256kB (UM) 3*512kB (UM) 0*1024kB 1*2048kB (E) 0*4096kB = 4956kB [ 100.428162][ T5140] Node 0 DMA32: 75*4kB (UM) 120*8kB (ME) 101*16kB (UME) 100*32kB (UME) 59*64kB (UME) 24*128kB (UME) 5*256kB (M) 2*512kB (M) 1*1024kB (U) 0*2048kB 0*4096kB = 16252kB [ 100.428236][ T5140] Node 1 Normal: 161*4kB (UME) 149*8kB (UME) 109*16kB (ME) 92*32kB (UME) 77*64kB (UME) 17*128kB (ME) 19*256kB (ME) 14*512kB (UME) 6*1024kB (UME) 2*2048kB (M) 2*4096kB (U) = 44092kB [ 100.428317][ T5140] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 100.428325][ T5140] Node 0 hugepages_total=167 hugepages_free=167 hugepages_surp=0 hugepages_size=2048kB [ 100.428333][ T5140] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 100.428341][ T5140] Node 1 hugepages_total=731 hugepages_free=731 hugepages_surp=0 hugepages_size=2048kB [ 100.428349][ T5140] 1179 total pagecache pages [ 100.428352][ T5140] 73 pages in swap cache [ 100.428356][ T5140] Free swap = 115684kB [ 100.428359][ T5140] Total swap = 124996kB [ 100.428363][ T5140] 1048443 pages RAM [ 100.428366][ T5140] 0 pages HighMem/MovableOnly [ 100.428370][ T5140] 290737 pages reserved [ 100.428373][ T5140] 0 pages cma reserved [ 100.428377][ T5140] Unreclaimable slab info: [ 100.428380][ T5140] Name Used Total [ 100.428386][ T5140] bio-184 13KB 16KB [ 100.428394][ T5140] pid_3 29KB 31KB [ 100.428403][ T5140] pid_2 16KB 70KB [ 100.428415][ T5140] bio-464 17KB 31KB [ 100.428422][ T5140] bio-528 19KB 31KB [ 100.428432][ T5140] bio-544 19KB 31KB [ 100.428440][ T5140] bio-552 19KB 31KB [ 100.428449][ T5140] zswap_entry 970KB 984KB [ 100.428456][ T5140] AF_VSOCK 76KB 122KB [ 100.428462][ T5140] sw_flow_stats 14KB 16KB [ 100.428469][ T5140] sw_flow 41KB 45KB [ 100.428477][ T5140] batadv_tt_change_cache 12KB 16KB [ 100.428485][ T5140] batadv_tl_cache 30KB 32KB [ 100.428492][ T5140] ceph_osd_request 5KB 31KB [ 100.428498][ T5140] ceph_msg 2KB 15KB [ 100.428506][ T5140] IEEE-802.15.4-MAC 51KB 93KB [ 100.428512][ T5140] IEEE-802.15.4-RAW 34KB 34KB [ 100.428519][ T5140] p9_req_t 12KB 31KB [ 100.428525][ T5140] INET6_SMC 71KB 87KB [ 100.428534][ T5140] SMC 100KB 218KB [ 100.428541][ T5140] TIPC 48KB 184KB [ 100.428550][ T5140] RDS 78KB 92KB [ 100.428557][ T5140] rds_connection 8KB 15KB [ 100.428564][ T5140] SCTPv6 85KB 120KB [ 100.428570][ T5140] SCTP 50KB 122KB [ 100.428577][ T5140] sctp_chunk 5KB 70KB [ 100.428584][ T5140] sctp_bind_bucket 13KB 16KB [ 100.428591][ T5140] PNPIPE 52KB 61KB [ 100.428598][ T5140] L2TP/IPv6 56KB 95KB [ 100.428605][ T5140] L2TP/IP 54KB 63KB [ 100.428612][ T5140] KCM 38KB 62KB [ 100.428619][ T5140] kcm_mux 38KB 47KB [ 100.428625][ T5140] RXRPC 64KB 96KB [ 100.428632][ T5140] rxrpc_call_jar 118KB 159KB [ 100.428639][ T5140] can_receiver 12KB 15KB [ 100.428645][ T5140] net_bridge_fdb_entry 45KB 47KB [ 100.428653][ T5140] MPTCPv6 121KB 159KB [ 100.428659][ T5140] request_sock_subflow_v6 12KB 15KB [ 100.428666][ T5140] ip6-frags 18KB 23KB [ 100.428675][ T5140] fib6_node 150KB 168KB [ 100.428687][ T5140] ip6_dst_cache 157KB 476KB [ 100.428697][ T5140] PINGv6 41KB 61KB [ 100.428704][ T5140] RAWv6 113KB 154KB [ 100.428712][ T5140] UDPv6 94KB 220KB [ 100.428718][ T5140] tw_sock_TCPv6 29KB 31KB [ 100.428725][ T5140] request_sock_TCPv6 10KB 15KB [ 100.428732][ T5140] TCPv6 116KB 154KB [ 100.428742][ T5140] nf_conncount_tuple 16KB 31KB [ 100.428750][ T5140] nf_conntrack 37KB 47KB [ 100.428769][ T5140] wg_peer 133KB 148KB [ 100.428776][ T5140] allowedips_node 22KB 27KB [ 100.428785][ T5140] t10_alua_lu_gp_cache 8KB 15KB [ 100.428794][ T5140] scsi_sense_cache 60KB 60KB [ 100.428802][ T5140] virtio_scsi_cmd 21KB 24KB [ 100.428814][ T5140] bio-136 62KB 80KB [ 100.428821][ T5140] virtio-gpu-vbufs 28KB 31KB [ 100.428837][ T5140] io_kiocb 0KB 62KB [ 100.428844][ T5140] mqueue_inode_cache 66KB 92KB [ 100.428856][ T5140] f2fs_evict_inode_work 7KB 7KB [ 100.428863][ T5140] bio-272 10KB 15KB [ 100.428870][ T5140] f2fs_bio_post_read_ctx 30KB 31KB [ 100.428913][ T5140] jfs_mp 14KB 15KB [ 100.428921][ T5140] fuse_request 22KB 23KB [ 100.428936][ T5140] cifs_small_rq 28KB 32KB [ 100.428943][ T5140] cifs_request 67KB 67KB [ 100.428949][ T5140] cifs_mpx_ids 8KB 15KB [ 100.428956][ T5140] cifs_io_subrequest 42KB 47KB [ 100.428962][ T5140] cifs_io_request 108KB 112KB [ 100.428976][ T5140] nfs_commit_data 24KB 31KB [ 100.428982][ T5140] nfs_write_data 40KB 63KB [ 100.428990][ T5140] ecryptfs_key_tfm_cache 8KB 15KB [ 100.428997][ T5140] ecryptfs_global_auth_tok_cache 14KB 16KB [ 100.429007][ T5140] ecryptfs_sb_cache 30KB 31KB [ 100.429017][ T5140] jbd2_inode 22KB 23KB [ 100.429024][ T5140] ext4_system_zone 1KB 3KB [ 100.429031][ T5140] ext4_io_end_vec 7KB 15KB [ 100.429042][ T5140] kioctx 31KB 63KB [ 100.429049][ T5140] aio_kiocb 8KB 15KB [ 100.429058][ T5140] fanotify_mark 22KB 23KB [ 100.429066][ T5140] fasync_cache 39KB 39KB [ 100.429073][ T5140] userfaultfd_ctx_cache 50KB 63KB [ 100.429081][ T5140] zspage 230KB 252KB [ 100.429089][ T5140] zs_handle 347KB 428KB [ 100.429097][ T5140] pid_namespace 91KB 110KB [ 100.429103][ T5140] kvm_gmem_inode_cache 29KB 30KB [ 100.429112][ T5140] kvm_vcpu 40KB 182KB [ 100.429119][ T5140] kvm_mmu_page_header 24KB 46KB [ 100.429126][ T5140] pte_list_desc 18KB 39KB [ 100.429133][ T5140] x86_emulator 34KB 127KB [ 100.429140][ T5140] rpc_buffers 46KB 63KB [ 100.429146][ T5140] rpc_tasks 16KB 23KB [ 100.429153][ T5140] UNIX-STREAM 80KB 286KB [ 100.429161][ T5140] UNIX 138KB 318KB [ 100.429167][ T5140] ip4-frags 9KB 15KB [ 100.429174][ T5140] MPTCP 122KB 153KB [ 100.429180][ T5140] request_sock_subflow_v4 12KB 15KB [ 100.429187][ T5140] tcp_bind2_bucket 24KB 32KB [ 100.429194][ T5140] tcp_bind_bucket 30KB 32KB [ 100.429200][ T5140] inet_peer 7KB 8KB [ 100.429207][ T5140] xfrm_dst 8KB 15KB [ 100.429214][ T5140] xfrm_state 259KB 446KB [ 100.429221][ T5140] ip_fib_trie 25KB 32KB [ 100.429230][ T5140] ip_fib_alias 72KB 90KB [ 100.429238][ T5140] rtable 29KB 84KB [ 100.429245][ T5140] PING 54KB 94KB [ 100.429252][ T5140] RAW 108KB 127KB [ 100.429259][ T5140] UDP 93KB 286KB [ 100.429265][ T5140] tw_sock_TCP 19KB 23KB [ 100.429272][ T5140] request_sock_TCP 19KB 23KB [ 100.429279][ T5140] TCP 132KB 298KB [ 100.429285][ T5140] fs_bio_integrity 7KB 8KB [ 100.429293][ T5140] hugetlbfs_inode_cache 34KB 125KB [ 100.429301][ T5140] netfs_subrequest 42KB 46KB [ 100.429308][ T5140] netfs_request 127KB 143KB [ 100.429315][ T5140] bio-288 31KB 31KB [ 100.429321][ T5140] bio-264 42KB 47KB [ 100.429329][ T5140] ep_head 5KB 15KB [ 100.429336][ T5140] eventpoll_pwq 13KB 23KB [ 100.429343][ T5140] eventpoll_epi 67KB 82KB [ 100.429350][ T5140] inotify_inode_mark 43KB 46KB [ 100.429357][ T5140] bpf_fs_inode_cache 29KB 31KB [ 100.429366][ T5140] sgpool-128 344KB 446KB [ 100.429373][ T5140] sgpool-64 180KB 223KB [ 100.429380][ T5140] sgpool-32 113KB 157KB [ 100.429386][ T5140] sgpool-16 121KB 156KB [ 100.429394][ T5140] sgpool-8 104KB 132KB [ 100.429400][ T5140] bio_crypt_ctx 9KB 11KB [ 100.429406][ T5140] bio_integrity_data 7KB 8KB [ 100.429413][ T5140] request_queue 249KB 272KB [ 100.429420][ T5140] blkdev_ioc 22KB 31KB [ 100.429427][ T5140] bio-200 483KB 511KB [ 100.429436][ T5140] biovec-max 1054KB 1283KB [ 100.429442][ T5140] biovec-128 182KB 191KB [ 100.429449][ T5140] biovec-64 225KB 252KB [ 100.429455][ T5140] biovec-16 72KB 78KB [ 100.429463][ T5140] mm_slot 12KB 15KB [ 100.429472][ T5140] user_namespace 15KB 31KB [ 100.429479][ T5140] uid_cache 39KB 47KB [ 100.429486][ T5140] iommu_iova_magazine 66KB 94KB [ 100.429493][ T5140] iommu_iova 190KB 196KB [ 100.429499][ T5140] dmaengine-unmap-256 26KB 30KB [ 100.429506][ T5140] dmaengine-unmap-128 14KB 30KB [ 100.429512][ T5140] dmaengine-unmap-16 7KB 8KB [ 100.429519][ T5140] dmaengine-unmap-2 3KB 4KB [ 100.429525][ T5140] QIPCRTR 18KB 31KB [ 100.429532][ T5140] audit_buffer 11KB 19KB [ 100.429539][ T5140] skbuff_ext_cache 17KB 32KB [ 100.429545][ T5140] skbuff_small_head 533KB 602KB [ 100.429553][ T5140] skbuff_fclone_cache 48KB 140KB [ 100.429559][ T5140] skbuff_head_cache 1294KB 1299KB [ 100.429566][ T5140] configfs_dir_cache 22KB 24KB [ 100.429573][ T5140] file_lease_cache 13KB 15KB [ 100.429579][ T5140] file_lock_cache 37KB 39KB [ 100.429586][ T5140] file_lock_ctx 40KB 43KB [ 100.429593][ T5140] fsnotify_inode_mark_connector 36KB 39KB [ 100.429600][ T5140] fsnotify_mark_connector 6KB 7KB [ 100.429607][ T5140] posix_timers_cache 54KB 64KB [ 100.429615][ T5140] taskstats 42KB 95KB [ 100.429621][ T5140] mem_cgroup_per_node 126KB 183KB [ 100.429628][ T5140] mem_cgroup 165KB 185KB [ 100.429635][ T5140] proc_dir_entry 623KB 695KB [ 100.429642][ T5140] pde_opener 11KB 15KB [ 100.429654][ T5140] seq_file 530KB 712KB [ 100.429662][ T5140] sigqueue 23KB 43KB [ 100.429672][ T5140] shmem_inode_cache 7017KB 7536KB [ 100.429679][ T5140] kernfs_iattrs_cache 26KB 27KB [ 100.429698][ T5140] kernfs_node_cache 28885KB 29117KB [ 100.429706][ T5140] mnt_cache 92KB 118KB [ 100.429725][ T5140] filp 1118KB 1543KB [ 100.429752][ T5140] names_cache 973KB 1380KB [ 100.429759][ T5140] net_namespace 149KB 178KB [ 100.429766][ T5140] ima_iint_cache 53KB 63KB [ 100.429773][ T5140] hashtab_node 77KB 79KB [ 100.429780][ T5140] ebitmap_node 393KB 393KB [ 100.429787][ T5140] avtab_node 192KB 195KB [ 100.429797][ T5140] avc_node 62KB 87KB [ 100.429844][ T5140] lsm_inode_cache 3646KB 4464KB [ 100.429856][ T5140] lsm_file_cache 155KB 252KB [ 100.429862][ T5140] key_jar 27KB 55KB [ 100.429869][ T5140] uts_namespace 73KB 78KB [ 100.429876][ T5140] nsproxy 11KB 23KB [ 100.429933][ T5140] vm_area_struct 847KB 1335KB [ 100.429943][ T5140] fs_cache 37KB 72KB [ 100.429951][ T5140] files_cache 141KB 239KB [ 100.429959][ T5140] task_exec_state 8KB 32KB [ 100.429972][ T5140] signal_cache 897KB 2249KB [ 100.429985][ T5140] sighand_cache 1144KB 2465KB [ 100.429997][ T5140] task_struct 4631KB 5568KB [ 100.430011][ T5140] cred 154KB 368KB [ 100.438445][ T5140] anon_vma_chain 310KB 476KB [ 100.438487][ T5140] anon_vma 295KB 599KB [ 100.438500][ T5140] pid 171KB 437KB [ 100.438512][ T5140] Acpi-Operand 195KB 340KB [ 100.438520][ T5140] Acpi-ParseExt 21KB 43KB [ 100.438527][ T5140] Acpi-Parse 19KB 35KB [ 100.438535][ T5140] Acpi-State 15KB 35KB [ 100.438542][ T5140] Acpi-Namespace 31KB 44KB [ 100.438549][ T5140] shared_policy_node 7KB 8KB [ 100.438556][ T5140] numa_policy 14KB 16KB [ 100.438563][ T5140] perf_event 15KB 31KB [ 100.438569][ T5140] trace_event_file 585KB 588KB [ 100.438576][ T5140] ftrace_event_field 1134KB 1134KB [ 100.438595][ T5140] pool_workqueue 2096KB 2176KB [ 100.438602][ T5140] task_group 35KB 48KB [ 100.438628][ T5140] maple_node 696KB 1952KB [ 100.438636][ T5140] mm_struct 294KB 643KB [ 100.438656][ T5140] vmap_area 389KB 748KB [ 100.438690][ T5140] debug_objects_cache 2253KB 2726KB [ 100.438703][ T5140] page->ptl 95KB 232KB [ 100.438711][ T5140] kmalloc-cg-8k 1696KB 2016KB [ 100.438733][ T5140] kmalloc-cg-4k 11440KB 13760KB [ 100.438751][ T5140] kmalloc-cg-2k 7344KB 8768KB [ 100.438764][ T5140] kmalloc-cg-1k 2118KB 2912KB [ 100.438779][ T5140] kmalloc-cg-512 971KB 1632KB [ 100.438789][ T5140] kmalloc-cg-256 325KB 416KB [ 100.438799][ T5140] kmalloc-cg-128 405KB 448KB [ 100.438816][ T5140] kmalloc-cg-64 141KB 284KB [ 100.438826][ T5140] kmalloc-cg-32 293KB 396KB [ 100.438833][ T5140] kmalloc-cg-16 6KB 32KB [ 100.438840][ T5140] kmalloc-cg-8 19KB 32KB [ 100.438848][ T5140] kmalloc-cg-192 51KB 72KB [ 100.438859][ T5140] kmalloc-cg-96 530KB 608KB [ 100.438878][ T5140] kmalloc-8k 5328KB 6048KB [ 100.438963][ T5140] kmalloc-4k 72888KB 79184KB [ 100.438987][ T5140] kmalloc-2k 12396KB 14688KB [ 100.439005][ T5140] kmalloc-1k 6954KB 8096KB [ 100.439035][ T5140] kmalloc-512 13084KB 14164KB [ 100.439043][ T5140] kmalloc-256 9383KB 9392KB [ 100.439089][ T5140] kmalloc-128 2224KB 2524KB [ 100.439126][ T5140] kmalloc-64 3793KB 4092KB [ 100.439165][ T5140] kmalloc-32 1820KB 2476KB [ 100.439178][ T5140] kmalloc-16 482KB 548KB [ 100.439189][ T5140] kmalloc-8 893KB 992KB [ 100.439218][ T5140] kmalloc-192 1547KB 1972KB [ 100.439239][ T5140] kmalloc-96 1543KB 1816KB [ 100.439246][ T5140] kmem_cache_node 219KB 220KB [ 100.439254][ T5140] kmem_cache 182KB 226KB [ 100.439260][ T5140] Out of memory and no killable processes... [ 100.439266][ T5140] Kernel panic - not syncing: System is deadlocked on memory [ 107.274351][ T5140] CPU: 1 UID: 0 PID: 5140 Comm: udevd Tainted: G L syzkaller #0 PREEMPT(full) [ 107.277504][ T5140] Tainted: [L]=SOFTLOCKUP [ 107.278799][ T5140] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 107.281795][ T5140] Call Trace: [ 107.282835][ T5140] [ 107.283751][ T5140] dump_stack_lvl+0x100/0x190 [ 107.285195][ T5140] vpanic+0x553/0x970 [ 107.286640][ T5140] ? __pfx_vpanic+0x10/0x10 [ 107.288350][ T5140] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 107.290473][ T5140] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 107.292451][ T5140] ? lockdep_hardirqs_on+0x7d/0x110 [ 107.294384][ T5140] panic+0xd1/0xe0 [ 107.295548][ T5140] ? __pfx_panic+0x10/0x10 [ 107.296921][ T5140] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 107.298738][ T5140] ? dump_header+0x5f9/0x606 [ 107.300459][ T5140] ? out_of_memory.cold+0x91/0x170 [ 107.302333][ T5140] out_of_memory.cold+0xa2/0x170 [ 107.304080][ T5140] ? __pfx_out_of_memory+0x10/0x10 [ 107.305811][ T5140] ? psi_memstall_leave+0x1eb/0x360 [ 107.307633][ T5140] __alloc_frozen_pages_noprof+0x2852/0x3300 [ 107.309789][ T5140] ? kasan_save_free_info+0x30/0x70 [ 107.311362][ T5140] ? swap_read_folio+0xa95/0x1ab0 [ 107.313148][ T5140] ? swap_cache_read_folio+0xae/0x140 [ 107.314697][ T5140] ? swap_cluster_readahead+0x477/0x5d0 [ 107.316732][ T5140] ? swapin_readahead+0xf0/0x260 [ 107.318291][ T5140] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 107.320208][ T5140] ? do_user_addr_fault+0x59c/0x12f0 [ 107.321797][ T5140] ? asm_exc_page_fault+0x26/0x30 [ 107.323309][ T5140] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 107.325049][ T5140] ? policy_nodemask+0xed/0x4f0 [ 107.326523][ T5140] alloc_pages_mpol+0x201/0x550 [ 107.328028][ T5140] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 107.329632][ T5140] ? do_raw_spin_lock+0x128/0x260 [ 107.331163][ T5140] ? find_held_lock+0x2b/0x80 [ 107.332611][ T5140] ? swap_cache_alloc_folio+0x374/0xc50 [ 107.334420][ T5140] folio_alloc_mpol_noprof+0x36/0x260 [ 107.336396][ T5140] swap_cache_alloc_folio+0x3d7/0xc50 [ 107.338087][ T5140] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 107.340233][ T5140] ? swap_cache_get_folio+0x28d/0x360 [ 107.342141][ T5140] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 107.344190][ T5140] ? swap_cluster_assert_empty+0x389/0x490 [ 107.346404][ T5140] swap_cache_read_folio+0x47/0x140 [ 107.348421][ T5140] swap_cluster_readahead+0x477/0x5d0 [ 107.350376][ T5140] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 107.352519][ T5140] ? swap_table_get+0x28/0x2c0 [ 107.354316][ T5140] swapin_readahead+0xf0/0x260 [ 107.355761][ T5140] ? __pfx_swapin_readahead+0x10/0x10 [ 107.357367][ T5140] ? __pfx_get_swap_device+0x10/0x10 [ 107.359286][ T5140] do_swap_page+0xf72/0x5580 [ 107.360696][ T5140] ? __pfx_do_swap_page+0x10/0x10 [ 107.362523][ T5140] ? lock_acquire+0x1d1/0x380 [ 107.364092][ T5140] ? __pte_offset_map+0x2f/0x310 [ 107.365826][ T5140] ? rcu_is_watching+0x13/0xc0 [ 107.367339][ T5140] ? __pte_offset_map+0x179/0x310 [ 107.369167][ T5140] __handle_mm_fault+0x15bd/0x2f60 [ 107.370928][ T5140] ? lock_vma_under_rcu+0x11d/0x590 [ 107.372743][ T5140] ? __pfx___handle_mm_fault+0x10/0x10 [ 107.374729][ T5140] ? lock_vma_under_rcu+0x17c/0x590 [ 107.376530][ T5140] handle_mm_fault+0x363/0xa20 [ 107.378081][ T5140] do_user_addr_fault+0x59c/0x12f0 [ 107.379776][ T5140] exc_page_fault+0x6f/0xd0 [ 107.381330][ T5140] asm_exc_page_fault+0x26/0x30 [ 107.382928][ T5140] RIP: 0033:0x7fb099eb80b4 [ 107.384467][ T5140] Code: Unable to access opcode bytes at 0x7fb099eb808a. [ 107.386781][ T5140] RSP: 002b:00007ffca934bbc0 EFLAGS: 00010202 [ 107.388958][ T5140] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000560e90a28ab0 [ 107.391670][ T5140] RDX: 0000560e90a0f140 RSI: 00007fb099ff1ad0 RDI: 00007fb099ff1ac0 [ 107.394500][ T5140] RBP: 00007fb099ff1ac0 R08: 0000560e90a4f8e0 R09: 00007fb099ff1ac0 [ 107.397418][ T5140] R10: 0000560e90a0f150 R11: 0000000000000010 R12: 0000000000000005 [ 107.400268][ T5140] R13: 0000000000000002 R14: fffffffffffffea0 R15: 0000560e90a1eff0 [ 107.403164][ T5140] [ 107.405018][ T5140] Kernel Offset: disabled [ 107.406631][ T5140] Rebooting in 86400 seconds..