last executing test programs: 11.014872729s ago: executing program 3 (id=1142): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x8c, 0x0) r3 = syz_io_uring_setup(0x3af6, &(0x7f0000001400)={0x0, 0xd9b2, 0x1000, 0x0, 0x23b}, 0x0, &(0x7f00000003c0)) kcmp(r0, r0, 0x4, r2, r3) r4 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0xe8c00) io_setup(0x3, &(0x7f0000000180)=0x0) r6 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xfffffffd, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x6}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003040)=@deltfilter={0x24, 0x2d, 0x119, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x1}, {0xffe0, 0x1}, {0xf, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) io_submit(r5, 0x1, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r7, &(0x7f0000000400)=""/4096, 0x1000) 11.014583302s ago: executing program 0 (id=1143): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 9.380290497s ago: executing program 3 (id=1144): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, &(0x7f0000000200)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x10000000000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000580)="b3185d7bb56f70f003360fa8bf71ac3086aedebf6fff904f92849a7a07395ee7f0e4cb1d78001c08"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xfcffffff, &(0x7f0000000600)="87"}) 9.298032979s ago: executing program 3 (id=1145): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r4 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r4, 0x1000006) fcntl$addseals(r4, 0x409, 0x7) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000000)={r4, 0x0, 0x0, 0x1000000}) 8.394773278s ago: executing program 0 (id=1149): chdir(&(0x7f0000000000)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) mknodat$loop(r0, &(0x7f0000000200)='./file1\x00', 0x800, 0x1) r1 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x718bb647156ec3b7) chdir(&(0x7f0000000000)='./bus\x00') linkat(r1, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) 8.330429888s ago: executing program 0 (id=1150): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 7.537495347s ago: executing program 3 (id=1151): syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f00000002c0)=@known='user.syz\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 7.068007395s ago: executing program 1 (id=1155): setresuid(0x0, 0x0, 0xee01) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x85) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x2000, 0xa68d7c519f800ff1, 0xffbc, 0x6, 0x1d45, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, 0x0) 6.987367818s ago: executing program 1 (id=1156): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r4 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r4, 0x1000006) fcntl$addseals(r4, 0x409, 0x7) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000000)={r4, 0x0, 0x0, 0x1000000}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000003680)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) r6 = syz_io_uring_setup(0x10d, &(0x7f00000003c0)={0x0, 0xbcb7, 0x80, 0x803, 0x1000}, &(0x7f0000000340)=0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x0, r5, 0x0}) io_uring_enter(r6, 0x3516, 0x3e44, 0x8, 0x0, 0x0) 6.83769087s ago: executing program 3 (id=1157): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 6.804329908s ago: executing program 0 (id=1158): sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x1cc, 0x0, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x194, 0x84, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0xfffffff8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xb7}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="753813da6264"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @random="ef1d8b46cd31"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@broadcast}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_LC={0x8, 0x5, 0x6}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x6}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1ff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x80}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x401}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x401}]}, {0x4}, {0x14, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x2}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}]}, {0x64, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="596bc10ba6b8"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1d, 0x1, @random="602a886ad1bff04b740d95218641adeb217ecb0df4c664857c"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x6}, @NL80211_BAND_LC={0x8, 0x5, 0x5}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xffffffff}, @NL80211_BAND_LC={0x8, 0x5, 0x2}]}]}, {0x80, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x4c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xc}, @NL80211_BAND_LC={0x8, 0x5, 0x400}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fff}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x2e15}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x3}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x83bc}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x2}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x101}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x21, 0x1, @random="8d1f3a1f5d61d5a07dc06ad97e69cbed13abaf2e76b0bd9cf9c38f4902"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="45e61d390bbc"}]}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_IE={0xc, 0x2a, [@gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_SCAN_SSIDS={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x51}, 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 6.697438633s ago: executing program 0 (id=1159): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), 0x0, &(0x7f00000004c0), 0x8c, 0x0) kcmp(r0, r0, 0x4, r2, 0xffffffffffffffff) r3 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0xe8c00) io_setup(0x3, &(0x7f0000000180)=0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xfffffffd, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x6}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003040)=@deltfilter={0x24, 0x2d, 0x119, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffe0, 0x1}, {0xf, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) io_submit(r4, 0x1, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r7, &(0x7f0000000400)=""/4096, 0x1000) 4.817707202s ago: executing program 2 (id=1161): syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$rtl8150(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 4.775862935s ago: executing program 1 (id=1162): sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x128, 0x0, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x114, 0x84, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0xfffffff8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xb7}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="753813da6264"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @random="ef1d8b46cd31"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@broadcast}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_LC={0x8, 0x5, 0x6}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x6}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1ff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x80}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x401}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x401}]}, {0x4}, {0x14, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x2}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}]}, {0x64, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="596bc10ba6b8"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1d, 0x1, @random="602a886ad1bff04b740d95218641adeb217ecb0df4c664857c"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x6}, @NL80211_BAND_LC={0x8, 0x5, 0x5}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xffffffff}, @NL80211_BAND_LC={0x8, 0x5, 0x2}]}]}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x51}, 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 4.687810546s ago: executing program 1 (id=1163): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 4.575131528s ago: executing program 3 (id=1164): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r3 = syz_io_uring_setup(0x3af6, &(0x7f0000001400)={0x0, 0xd9b2, 0x1000, 0x0, 0x23b}, 0x0, &(0x7f00000003c0)) kcmp(r0, r0, 0x4, r2, r3) r4 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0xe8c00) io_setup(0x3, &(0x7f0000000180)=0x0) r6 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xfffffffd, {0x0, 0x0, 0x0, r7, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x7, 0x6}}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000003040)=@deltfilter={0x24, 0x2d, 0x119, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x0, 0x1}, {0xffe0, 0x1}, {0xf, 0xfff2}}}, 0x24}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) io_submit(r5, 0x1, &(0x7f0000000800)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x1214040, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000040)={[{@xino_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) getdents64(r8, &(0x7f0000000400)=""/4096, 0x1000) 4.067982127s ago: executing program 2 (id=1165): setresuid(0x0, 0x0, 0xee01) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x85) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x2000, 0xa68d7c519f800ff1, 0xffbc, 0x6, 0x1d45, 0x0, 0x0, 0x0, 0x40}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x68cc, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, 0x0) 4.067715616s ago: executing program 2 (id=1166): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x8, 0x4}}]}}]}, 0x48}}, 0x20040084) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000008c0)=@newqdisc={0x8c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, 0x0, {0xffff}, {0xffff, 0xffff}, {0x2, 0x1}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x5c, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x4, [0xc, 0x5, 0x0, 0xf, 0x10, 0x2, 0x4, 0x2, 0xf, 0x6, 0x3, 0x7, 0x8, 0x4, 0x10, 0x4], 0x3, [0xb, 0x3, 0x1, 0x2002, 0x1, 0x4, 0x2, 0xd09, 0xff05, 0x2, 0xb, 0x3, 0x5, 0x2, 0xd, 0x100], [0xfff1, 0x5, 0xffff, 0xfff5, 0x4, 0x8, 0x1, 0x9, 0x3ff, 0x2, 0xc, 0x42, 0xfffc, 0x3, 0x1]}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r8 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r8, &(0x7f00000005c0)="ba", 0x1, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r7, 0x1, 0xd8, 0x6, @multicast}, 0x14) 3.135583863s ago: executing program 2 (id=1167): sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)={0x1c4, 0x0, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_SCHED_SCAN_MATCH={0x194, 0x84, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, 0xfffffff8}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0xb7}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="753813da6264"}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @random="ef1d8b46cd31"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @from_mac=@broadcast}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_LC={0x8, 0x5, 0x6}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x1}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x6}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x1ff}, @NL80211_BAND_60GHZ={0x8, 0x2, 0x80}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x401}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x401}]}, {0x4}, {0x14, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x2}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x7}]}, {0x64, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="596bc10ba6b8"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x1d, 0x1, @random="602a886ad1bff04b740d95218641adeb217ecb0df4c664857c"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x8, 0x2, 0x4}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x6}, @NL80211_BAND_LC={0x8, 0x5, 0x5}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x7}, @NL80211_BAND_5GHZ={0x8, 0x1, 0xffffffff}, @NL80211_BAND_LC={0x8, 0x5, 0x2}]}]}, {0x80, 0x0, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x4c, 0x6, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_60GHZ={0x8, 0x2, 0xc}, @NL80211_BAND_LC={0x8, 0x5, 0x400}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x7fff}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x2e15}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x3}, @NL80211_BAND_2GHZ={0x8, 0x0, 0x83bc}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x2}, @NL80211_BAND_5GHZ={0x8, 0x1, 0x101}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0x21, 0x1, @random="8d1f3a1f5d61d5a07dc06ad97e69cbed13abaf2e76b0bd9cf9c38f4902"}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="45e61d390bbc"}]}]}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_IE={0xc, 0x2a, [@gcr_ga={0xbd, 0x6}]}, @NL80211_ATTR_SCAN_SSIDS={0x4}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x51}, 0x800) r0 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f00000002c0)=@known='user.syz\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="6102330050300100080211000001080211000000505050505050"], 0x288}, 0x1, 0x0, 0x0, 0x800}, 0x48040) 3.077917933s ago: executing program 2 (id=1168): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) kexec_load(0x5, 0x3, &(0x7f0000001080), 0x3e0000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 2.16639055s ago: executing program 0 (id=1169): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000d80)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb4100e10347dedcec01321400000014000000020000000000000001000013040000000500000000"], 0x0, 0x2e, 0x0, 0x0, 0x9}, 0x28) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x5}, 0x1c) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0xec) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000"], 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB, @ANYBLOB='\x00\x00\x00\x00\b\x00'/20, @ANYRES32=0x0], 0x50) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='bic', 0xff3d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r3, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 410.413952ms ago: executing program 1 (id=1170): r0 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xf101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) close(0x3) close(0x4) 277.882005ms ago: executing program 1 (id=1171): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3000001, 0x11, r0, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=ANY=[], 0x48) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) wait4(r1, 0x0, 0x40000000, 0x0) ptrace$poke(0x1, r1, &(0x7f0000000100), 0x7ffffffffffffefd) 0s ago: executing program 2 (id=1172): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000f9000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x2000002, 0x3a, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): 00 [ 207.237175][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 207.237185][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 207.237195][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 207.237206][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 207.237230][ T5347] ? ep_send_events+0x34a/0xbf0 [ 207.237256][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 207.237274][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 207.237301][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 207.237328][ T5347] ? read_tsc+0x9/0x20 [ 207.237348][ T5347] ? ktime_get+0x1a7/0x300 [ 207.237369][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 207.237387][ T5347] do_epoll_wait+0x4a4/0x1020 [ 207.237415][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 207.237433][ T5347] ? find_held_lock+0x2b/0x80 [ 207.237450][ T5347] ? timespec64_add_safe+0x192/0x220 [ 207.237474][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 207.237494][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 207.237514][ T5347] ? read_tsc+0x9/0x20 [ 207.237532][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 207.237556][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 207.237580][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 207.237600][ T5347] ? putname+0xb1/0x110 [ 207.237630][ T5347] do_syscall_64+0x106/0xf80 [ 207.237647][ T5347] ? clear_bhb_loop+0x40/0x90 [ 207.237670][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.237792][ T5347] RIP: 0033:0x7f48276a7407 [ 207.237814][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 207.237822][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 207.237838][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 207.237849][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 207.237859][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 207.237869][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 207.237879][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 207.237904][ T5347] [ 207.237911][ T5347] Mem-Info: [ 207.412848][ T5347] active_anon:11 inactive_anon:21 isolated_anon:0 [ 207.412848][ T5347] active_file:3 inactive_file:90 isolated_file:0 [ 207.412848][ T5347] unevictable:1768 dirty:0 writeback:0 [ 207.412848][ T5347] slab_reclaimable:7230 slab_unreclaimable:59782 [ 207.412848][ T5347] mapped:2 shmem:1768 pagetables:737 [ 207.412848][ T5347] sec_pagetables:314 bounce:0 [ 207.412848][ T5347] kernel_misc_reclaimable:0 [ 207.412848][ T5347] free:15567 free_pcp:200 free_cma:0 [ 207.426956][ T5347] Node 0 active_anon:0kB inactive_anon:0kB active_file:80kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7724kB pagetables:1104kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 207.436738][ T5347] Node 1 active_anon:124kB inactive_anon:4kB active_file:0kB inactive_file:408kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4128kB pagetables:1844kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 207.446626][ T5347] Node 0 DMA free:2536kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:24kB local_pcp:0kB free_cma:0kB [ 207.456659][ T5347] lowmem_reserve[]: 0 285 285 285 285 [ 207.458528][ T5347] Node 0 DMA32 free:21092kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:12kB unevictable:3536kB writepending:0kB zspages:3992kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:164kB local_pcp:0kB free_cma:0kB [ 207.468972][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 207.470650][ T5347] Node 1 DMA32 free:38640kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:196kB inactive_anon:0kB active_file:40kB inactive_file:316kB unevictable:3536kB writepending:0kB zspages:3352kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:648kB local_pcp:12kB free_cma:0kB [ 207.481935][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 207.483560][ T5347] Node 0 DMA: 38*4kB (UM) 40*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2536kB [ 207.488926][ T5347] Node 0 DMA32: 123*4kB (UME) 47*8kB (UME) 22*16kB (UME) 135*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21092kB [ 207.494440][ T5347] Node 1 DMA32: 226*4kB (UME) 165*8kB (UME) 88*16kB (UME) 88*32kB (UME) 63*64kB (UM) 46*128kB (UME) 29*256kB (UM) 19*512kB (UM) 5*1024kB (UM) 0*2048kB 0*4096kB = 38640kB [ 207.499948][ T5347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 207.503315][ T5347] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 207.506573][ T5347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 207.509900][ T5347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 207.513077][ T5347] 1893 total pagecache pages [ 207.514882][ T5347] 32 pages in swap cache [ 207.516670][ T5347] Free swap = 51416kB [ 207.518474][ T5347] Total swap = 124996kB [ 207.520288][ T5347] 524155 pages RAM [ 207.521873][ T5347] 0 pages HighMem/MovableOnly [ 207.524209][ T5347] 210137 pages reserved [ 207.525960][ T5347] 0 pages cma reserved [ 207.527696][ T5347] Unreclaimable slab info: [ 207.529695][ T5347] Name Used Total [ 207.532564][ T5347] pid_2 73KB 118KB [ 207.535455][ T5347] bio-464 17KB 31KB [ 207.538126][ T5347] bio-528 19KB 31KB [ 207.540798][ T5347] bio-544 19KB 31KB [ 207.543541][ T5347] bio-560 19KB 31KB [ 207.546194][ T5347] zswap_entry 1199KB 1205KB [ 207.548721][ T5347] AF_VSOCK 65KB 91KB [ 207.551346][ T5347] batadv_tt_change_cache 12KB 16KB [ 207.554326][ T5347] batadv_tl_cache 28KB 32KB [ 207.556937][ T5347] p9_req_t 7KB 7KB [ 207.559593][ T5347] TIPC 70KB 123KB [ 207.562285][ T5347] RDS 45KB 61KB [ 207.564934][ T5347] SCTPv6 60KB 150KB [ 207.567554][ T5347] SCTP 39KB 122KB [ 207.570190][ T5347] sctp_chunk 11KB 46KB [ 207.572936][ T5347] sctp_bind_bucket 12KB 16KB [ 207.575522][ T5347] PNPIPE 19KB 30KB [ 207.578019][ T5347] L2TP/IP 50KB 126KB [ 207.580693][ T5347] KCM 52KB 93KB [ 207.583407][ T5347] kcm_mux 51KB 94KB [ 207.586025][ T5347] RXRPC 90KB 96KB [ 207.588603][ T5347] rxrpc_call_jar 123KB 223KB [ 207.591269][ T5347] net_bridge_fdb_entry 40KB 47KB [ 207.594031][ T5347] fib6_node 30KB 84KB [ 207.596802][ T5347] ip6_dst_cache 31KB 117KB [ 207.598788][ T5347] RAWv6 136KB 216KB [ 207.600757][ T5347] UDPLITEv6 74KB 94KB [ 207.602742][ T5347] UDPv6 47KB 220KB [ 207.604764][ T5347] TCPv6 245KB 357KB [ 207.606756][ T5347] wg_peer 118KB 118KB [ 207.608766][ T5347] allowedips_node 24KB 31KB [ 207.610686][ T5347] t10_alua_lu_gp_cache 8KB 15KB [ 207.612847][ T5347] scsi_sense_cache 52KB 56KB [ 207.614754][ T5347] virtio_scsi_cmd 21KB 24KB [ 207.616899][ T5347] bio-136 56KB 64KB [ 207.619329][ T5347] io_kiocb 0KB 31KB [ 207.621335][ T5347] bio-264 10KB 15KB [ 207.623352][ T5347] mqueue_inode_cache 79KB 121KB [ 207.625398][ T5347] f2fs_bio_post_read_ctx 30KB 31KB [ 207.627547][ T5347] jfs_mp 14KB 15KB [ 207.629571][ T5347] fuse_request 20KB 23KB [ 207.631522][ T5347] cifs_small_rq 28KB 32KB [ 207.633678][ T5347] cifs_request 67KB 67KB [ 207.635657][ T5347] cifs_mpx_ids 8KB 15KB [ 207.637611][ T5347] cifs_io_subrequest 42KB 47KB [ 207.639612][ T5347] cifs_io_request 105KB 111KB [ 207.641533][ T5347] nfs_commit_data 24KB 31KB [ 207.643611][ T5347] nfs_write_data 38KB 63KB [ 207.645628][ T5347] jbd2_inode 16KB 19KB [ 207.648095][ T5347] ext4_system_zone 1KB 3KB [ 207.650021][ T5347] ext4_io_end_vec 10KB 15KB [ 207.652142][ T5347] kioctx 38KB 70KB [ 207.654093][ T5347] aio_kiocb 30KB 62KB [ 207.656117][ T5347] userfaultfd_ctx_cache 37KB 63KB [ 207.658129][ T5347] fasync_cache 19KB 23KB [ 207.660200][ T5347] zspage 286KB 295KB [ 207.662229][ T5347] zs_handle 432KB 436KB [ 207.664212][ T5347] pid_namespace 86KB 123KB [ 207.666162][ T5347] kvm_gmem_inode_cache 14KB 31KB [ 207.668184][ T5347] kvm_vcpu 93KB 250KB [ 207.670159][ T5347] kvm_mmu_page_header 29KB 42KB [ 207.672266][ T5347] pte_list_desc 33KB 43KB [ 207.674820][ T5347] x86_emulator 71KB 189KB [ 207.677570][ T5347] rpc_buffers 25KB 31KB [ 207.680323][ T5347] rpc_tasks 8KB 15KB [ 207.683118][ T5347] UNIX-STREAM 115KB 275KB [ 207.685841][ T5347] UNIX 185KB 428KB [ 207.688621][ T5347] UDP-Lite 23KB 31KB [ 207.691433][ T5347] tcp_bind2_bucket 23KB 32KB [ 207.694208][ T5347] tcp_bind_bucket 28KB 32KB [ 207.696943][ T5347] ip_fib_trie 21KB 28KB [ 207.699668][ T5347] ip_fib_alias 38KB 86KB [ 207.702474][ T5347] rtable 27KB 44KB [ 207.705208][ T5347] RAW 86KB 127KB [ 207.707927][ T5347] UDP 74KB 159KB [ 207.710643][ T5347] tw_sock_TCP 19KB 31KB [ 207.713802][ T5347] request_sock_TCP 20KB 23KB [ 207.716447][ T5347] TCP 522KB 828KB [ 207.719180][ T5347] hugetlbfs_inode_cache 31KB 62KB [ 207.722023][ T5347] netfs_subrequest 35KB 39KB [ 207.724468][ T5347] netfs_request 105KB 111KB [ 207.726442][ T5347] bio-280 21KB 23KB [ 207.728378][ T5347] ep_head 4KB 28KB [ 207.730283][ T5347] eventpoll_pwq 13KB 31KB [ 207.732242][ T5347] eventpoll_epi 39KB 51KB [ 207.734145][ T5347] inotify_inode_mark 22KB 42KB [ 207.736090][ T5347] sgpool-128 204KB 327KB [ 207.737976][ T5347] sgpool-64 155KB 318KB [ 207.739944][ T5347] sgpool-32 115KB 252KB [ 207.741803][ T5347] sgpool-16 93KB 171KB [ 207.743899][ T5347] sgpool-8 82KB 140KB [ 207.745826][ T5347] bio_crypt_ctx 9KB 11KB [ 207.747768][ T5347] bio_integrity_data 7KB 8KB [ 207.750344][ T5347] request_queue 228KB 247KB [ 207.752902][ T5347] blkdev_ioc 8KB 15KB [ 207.754865][ T5347] bio-200 313KB 367KB [ 207.756783][ T5347] biovec-max 1100KB 1326KB [ 207.758706][ T5347] biovec-128 157KB 223KB [ 207.760716][ T5347] biovec-64 226KB 378KB [ 207.763169][ T5347] biovec-16 64KB 101KB [ 207.765141][ T5347] mm_slot 12KB 15KB [ 207.767069][ T5347] uid_cache 25KB 39KB [ 207.769043][ T5347] iommu_iova_magazine 990KB 1134KB [ 207.771017][ T5347] iommu_iova 193KB 200KB [ 207.772992][ T5347] dmaengine-unmap-256 26KB 30KB [ 207.775141][ T5347] dmaengine-unmap-128 14KB 30KB [ 207.777633][ T5347] dmaengine-unmap-16 7KB 8KB [ 207.780003][ T5347] dmaengine-unmap-2 3KB 4KB [ 207.782112][ T5347] QIPCRTR 18KB 31KB [ 207.784155][ T5347] audit_buffer 23KB 35KB [ 207.786262][ T5347] skbuff_ext_cache 9KB 28KB [ 207.788822][ T5347] skbuff_small_head 2171KB 3072KB [ 207.791044][ T5347] skbuff_fclone_cache 345KB 453KB [ 207.793119][ T5347] skbuff_head_cache 1370KB 1480KB [ 207.795085][ T5347] configfs_dir_cache 30KB 32KB [ 207.797031][ T5347] file_lease_cache 7KB 7KB [ 207.799064][ T5347] file_lock_cache 41KB 71KB [ 207.800979][ T5347] file_lock_ctx 40KB 43KB [ 207.803040][ T5347] fsnotify_inode_mark_connector 18KB 39KB [ 207.805275][ T5347] posix_timers_cache 51KB 64KB [ 207.807216][ T5347] taskstats 105KB 191KB [ 207.809194][ T5347] mem_cgroup_per_node 113KB 185KB [ 207.811261][ T5347] mem_cgroup 159KB 208KB [ 207.814054][ T5347] proc_dir_entry 623KB 648KB [ 207.816868][ T5347] pde_opener 5KB 15KB [ 207.819500][ T5347] seq_file 4KB 62KB [ 207.821961][ T5347] sigqueue 16KB 35KB [ 207.824545][ T5347] shmem_inode_cache 7987KB 8296KB [ 207.827048][ T5347] kernfs_iattrs_cache 35KB 35KB [ 207.829536][ T5347] kernfs_node_cache 26973KB 26994KB [ 207.832182][ T5347] mnt_cache 69KB 110KB [ 207.834832][ T5347] filp 426KB 630KB [ 207.837476][ T5347] names_cache 395KB 508KB [ 207.840047][ T5347] net_namespace 133KB 143KB [ 207.842683][ T5347] ima_iint_cache 33KB 55KB [ 207.845261][ T5347] lsm_inode_cache 1653KB 1893KB [ 207.847861][ T5347] lsm_file_cache 130KB 196KB [ 207.850471][ T5347] key_jar 43KB 55KB [ 207.853270][ T5347] uts_namespace 45KB 61KB [ 207.855851][ T5347] nsproxy 20KB 31KB [ 207.858429][ T5347] vm_area_struct 1133KB 1429KB [ 207.860747][ T5347] fs_cache 34KB 72KB [ 207.863314][ T5347] files_cache 156KB 270KB [ 207.865843][ T5347] signal_cache 871KB 1941KB [ 207.868208][ T5347] sighand_cache 1116KB 2194KB [ 207.870474][ T5347] task_struct 4952KB 5622KB [ 207.872793][ T5347] cred 136KB 344KB [ 207.875042][ T5347] anon_vma_chain 307KB 385KB [ 207.877246][ T5347] anon_vma 329KB 438KB [ 207.879204][ T5347] pid 141KB 351KB [ 207.881115][ T5347] Acpi-Operand 195KB 324KB [ 207.883097][ T5347] Acpi-ParseExt 21KB 35KB [ 207.885007][ T5347] Acpi-Parse 6KB 19KB [ 207.886951][ T5347] Acpi-State 16KB 31KB [ 207.889042][ T5347] Acpi-Namespace 31KB 52KB [ 207.890982][ T5347] numa_policy 8KB 11KB [ 207.892961][ T5347] perf_event 15KB 31KB [ 207.894888][ T5347] trace_event_file 540KB 540KB [ 207.896797][ T5347] ftrace_event_field 1026KB 1027KB [ 207.898726][ T5347] pool_workqueue 1914KB 1936KB [ 207.900721][ T5347] task_group 91KB 123KB [ 207.902766][ T5347] maple_node 1112KB 1488KB [ 207.904684][ T5347] mm_struct 333KB 520KB [ 207.906613][ T5347] vmap_area 1026KB 1620KB [ 207.908592][ T5347] debug_objects_cache 2159KB 4834KB [ 207.910578][ T5347] page->ptl 182KB 267KB [ 207.912548][ T5347] kmalloc-cg-8k 1312KB 1472KB [ 207.914459][ T5347] kmalloc-cg-4k 13096KB 13376KB [ 207.916379][ T5347] kmalloc-cg-2k 8764KB 8928KB [ 207.918281][ T5347] kmalloc-cg-1k 2536KB 2592KB [ 207.920245][ T5347] kmalloc-cg-512 2032KB 2116KB [ 207.922214][ T5347] kmalloc-cg-256 392KB 408KB [ 207.924135][ T5347] kmalloc-cg-128 226KB 244KB [ 207.926038][ T5347] kmalloc-cg-64 53KB 80KB [ 207.927967][ T5347] kmalloc-cg-32 46KB 188KB [ 207.929939][ T5347] kmalloc-cg-16 4KB 16KB [ 207.931863][ T5347] kmalloc-cg-8 18KB 40KB [ 207.933846][ T5347] kmalloc-cg-192 62KB 76KB [ 207.935803][ T5347] kmalloc-cg-96 66KB 80KB [ 207.937714][ T5347] kmalloc-8k 5088KB 5280KB [ 207.939691][ T5347] kmalloc-4k 12632KB 15560KB [ 207.941578][ T5347] kmalloc-2k 12520KB 13280KB [ 207.943541][ T5347] kmalloc-1k 6006KB 6848KB [ 207.945454][ T5347] kmalloc-512 11147KB 11180KB [ 207.947371][ T5347] kmalloc-256 4836KB 4840KB [ 207.949321][ T5347] kmalloc-128 1512KB 1520KB [ 207.951263][ T5347] kmalloc-64 3044KB 3124KB [ 207.953246][ T5347] kmalloc-32 1690KB 2212KB [ 207.955195][ T5347] kmalloc-16 391KB 408KB [ 207.957214][ T5347] kmalloc-8 459KB 508KB [ 207.959168][ T5347] kmalloc-192 1669KB 1700KB [ 207.961088][ T5347] kmalloc-96 1573KB 1696KB [ 207.963040][ T5347] kmem_cache_node 213KB 220KB [ 207.964903][ T5347] kmem_cache 177KB 226KB [ 207.966806][ T5347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=dbus-daemon,pid=5634,uid=100 [ 207.971825][ T5347] Out of memory: Killed process 5634 (dbus-daemon) total-vm:4752kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:100 pgtables:48kB oom_score_adj:0 [ 207.983549][ T5347] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 207.988499][ T5347] CPU: 2 UID: 0 PID: 5347 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 207.988522][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 207.988529][ T5347] Call Trace: [ 207.988534][ T5347] [ 207.988539][ T5347] dump_stack_lvl+0x100/0x190 [ 207.988560][ T5347] dump_header+0xfb/0x606 [ 207.988573][ T5347] oom_kill_process.cold+0xd/0x330 [ 207.988586][ T5347] out_of_memory+0x340/0x14f0 [ 207.988606][ T5347] ? __pfx_out_of_memory+0x10/0x10 [ 207.988626][ T5347] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 207.988650][ T5347] ? check_noncircular+0x97/0x160 [ 207.988664][ T5347] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 207.988684][ T5347] ? lockdep_unlock+0x5a/0xc0 [ 207.988694][ T5347] ? __lock_acquire+0xd73/0x2630 [ 207.988713][ T5347] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 207.988726][ T5347] ? policy_nodemask+0xed/0x4f0 [ 207.988739][ T5347] alloc_pages_mpol+0x1fb/0x550 [ 207.988752][ T5347] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 207.988764][ T5347] ? swap_entry_swapped+0x1ff/0x2b0 [ 207.988775][ T5347] ? __pfx_swap_entry_swapped+0x10/0x10 [ 207.988789][ T5347] folio_alloc_mpol_noprof+0x36/0x340 [ 207.988804][ T5347] swap_cache_alloc_folio+0x1a8/0x300 [ 207.988821][ T5347] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 207.988841][ T5347] swap_cluster_readahead+0x53b/0x770 [ 207.988860][ T5347] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 207.988884][ T5347] ? get_vma_policy+0x23f/0x3b0 [ 207.988897][ T5347] swapin_readahead+0x160/0x12c0 [ 207.988917][ T5347] ? __pfx_swapin_readahead+0x10/0x10 [ 207.988932][ T5347] ? find_held_lock+0x2b/0x80 [ 207.988942][ T5347] ? swap_table_get+0x103/0x2c0 [ 207.988957][ T5347] ? swap_table_get+0x103/0x2c0 [ 207.988974][ T5347] ? swap_table_get+0x10d/0x2c0 [ 207.988991][ T5347] ? swap_cache_get_folio+0x1ae/0x600 [ 207.989009][ T5347] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 207.989024][ T5347] ? __pfx_get_swap_device+0x10/0x10 [ 207.989039][ T5347] ? do_swap_page+0xb2e/0x6900 [ 207.989054][ T5347] do_swap_page+0xb2e/0x6900 [ 207.989072][ T5347] ? __lock_acquire+0x4a5/0x2630 [ 207.989090][ T5347] ? __pfx_do_swap_page+0x10/0x10 [ 207.989111][ T5347] ? rcu_is_watching+0x12/0xc0 [ 207.989218][ T5347] ? __pte_offset_map+0x179/0x310 [ 207.989236][ T5347] __handle_mm_fault+0x18c1/0x2b60 [ 207.989255][ T5347] ? mt_find+0x45e/0x8e0 [ 207.989269][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 207.989284][ T5347] ? __pfx_mt_find+0x10/0x10 [ 207.989304][ T5347] ? find_vma+0xbf/0x140 [ 207.989317][ T5347] ? __pfx_find_vma+0x10/0x10 [ 207.989331][ T5347] handle_mm_fault+0x36d/0xa20 [ 207.989350][ T5347] do_user_addr_fault+0x74c/0x12f0 [ 207.989366][ T5347] exc_page_fault+0x6f/0xd0 [ 207.989385][ T5347] asm_exc_page_fault+0x26/0x30 [ 207.989396][ T5347] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 207.989410][ T5347] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 0e 35 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 207.989421][ T5347] RSP: 0018:ffffc90003b4fbb8 EFLAGS: 00050287 [ 207.989431][ T5347] RAX: 00007ffea5083450 RBX: ffff88804446cb40 RCX: 00007ffffffff000 [ 207.989439][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 207.989446][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 207.989456][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 207.989463][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 207.989477][ T5347] ? ep_send_events+0x34a/0xbf0 [ 207.989493][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 207.989505][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 207.989522][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 207.989541][ T5347] ? read_tsc+0x9/0x20 [ 207.989554][ T5347] ? ktime_get+0x1a7/0x300 [ 207.989567][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 207.989578][ T5347] do_epoll_wait+0x4a4/0x1020 [ 207.989595][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 207.989607][ T5347] ? find_held_lock+0x2b/0x80 [ 207.989618][ T5347] ? timespec64_add_safe+0x192/0x220 [ 207.989632][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 207.989645][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 207.989658][ T5347] ? read_tsc+0x9/0x20 [ 207.989672][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 207.989686][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 207.989701][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 207.989714][ T5347] ? putname+0xb1/0x110 [ 207.989732][ T5347] do_syscall_64+0x106/0xf80 [ 207.989743][ T5347] ? clear_bhb_loop+0x40/0x90 [ 207.989757][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.989769][ T5347] RIP: 0033:0x7f48276a7407 [ 207.989785][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 207.989790][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 207.989801][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 207.989808][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 207.989814][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 207.989821][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 207.989827][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 207.989842][ T5347] [ 207.989846][ T5347] Mem-Info: [ 208.179334][ T5347] active_anon:10 inactive_anon:19 isolated_anon:0 [ 208.179334][ T5347] active_file:0 inactive_file:97 isolated_file:0 [ 208.179334][ T5347] unevictable:1768 dirty:0 writeback:0 [ 208.179334][ T5347] slab_reclaimable:7230 slab_unreclaimable:59774 [ 208.179334][ T5347] mapped:2 shmem:1768 pagetables:737 [ 208.179334][ T5347] sec_pagetables:314 bounce:0 [ 208.179334][ T5347] kernel_misc_reclaimable:0 [ 208.179334][ T5347] free:15799 free_pcp:0 free_cma:0 [ 208.196654][ T5347] Node 0 active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:4kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7724kB pagetables:1104kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 208.206810][ T5347] Node 1 active_anon:68kB inactive_anon:48kB active_file:0kB inactive_file:408kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4100kB pagetables:1844kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 208.219657][ T5347] Node 0 DMA free:2536kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 208.231862][ T5347] lowmem_reserve[]: 0 285 285 285 285 [ 208.236856][ T5347] Node 0 DMA32 free:21264kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:28kB unevictable:3536kB writepending:0kB zspages:3992kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 208.250546][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 208.252794][ T5347] Node 1 DMA32 free:39340kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:132kB active_file:0kB inactive_file:364kB unevictable:3536kB writepending:0kB zspages:3352kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:84kB local_pcp:84kB free_cma:0kB [ 208.264004][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 208.265588][ T5347] Node 0 DMA: 44*4kB (UM) 40*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2560kB [ 208.270222][ T5347] Node 0 DMA32: 142*4kB (UME) 50*8kB (UME) 25*16kB (UME) 137*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21304kB [ 208.275875][ T5347] Node 1 DMA32: 232*4kB (UME) 167*8kB (UME) 90*16kB (UME) 92*32kB (UME) 62*64kB (UME) 46*128kB (UME) 29*256kB (UM) 18*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 39288kB [ 208.283068][ T5347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 208.286949][ T5347] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 208.290698][ T5347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 208.294627][ T5347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 208.298475][ T5347] 1888 total pagecache pages [ 208.300439][ T5347] 29 pages in swap cache [ 208.302460][ T5347] Free swap = 51640kB [ 208.304189][ T5347] Total swap = 124996kB [ 208.305932][ T5347] 524155 pages RAM [ 208.307538][ T5347] 0 pages HighMem/MovableOnly [ 208.309680][ T5347] 210137 pages reserved [ 208.311170][ T5347] 0 pages cma reserved [ 208.312534][ T5347] Unreclaimable slab info: [ 208.314303][ T5347] Name Used Total [ 208.316941][ T5347] pid_2 73KB 118KB [ 208.319636][ T5347] bio-464 17KB 31KB [ 208.322193][ T5347] bio-528 19KB 31KB [ 208.324721][ T5347] bio-544 19KB 31KB [ 208.327264][ T5347] bio-560 19KB 31KB [ 208.329763][ T5347] zswap_entry 1199KB 1205KB [ 208.332342][ T5347] AF_VSOCK 65KB 91KB [ 208.334850][ T5347] batadv_tt_change_cache 12KB 16KB [ 208.337520][ T5347] batadv_tl_cache 28KB 32KB [ 208.340131][ T5347] p9_req_t 7KB 7KB [ 208.342584][ T5347] TIPC 70KB 123KB [ 208.344531][ T5347] RDS 45KB 61KB [ 208.346650][ T5347] SCTPv6 60KB 150KB [ 208.348689][ T5347] SCTP 39KB 122KB [ 208.350666][ T5347] sctp_chunk 11KB 46KB [ 208.352700][ T5347] sctp_bind_bucket 12KB 16KB [ 208.354638][ T5347] PNPIPE 19KB 30KB [ 208.356697][ T5347] L2TP/IP 50KB 126KB [ 208.358821][ T5347] KCM 52KB 93KB [ 208.361299][ T5347] kcm_mux 51KB 94KB [ 208.364017][ T5347] RXRPC 90KB 96KB [ 208.366590][ T5347] rxrpc_call_jar 123KB 223KB [ 208.368681][ T5347] net_bridge_fdb_entry 40KB 47KB [ 208.370726][ T5347] fib6_node 30KB 84KB [ 208.372739][ T5347] ip6_dst_cache 31KB 117KB [ 208.374657][ T5347] RAWv6 136KB 216KB [ 208.376595][ T5347] UDPLITEv6 74KB 94KB [ 208.378584][ T5347] UDPv6 47KB 220KB [ 208.380627][ T5347] TCPv6 245KB 357KB [ 208.382644][ T5347] wg_peer 118KB 118KB [ 208.384634][ T5347] allowedips_node 24KB 31KB [ 208.386582][ T5347] t10_alua_lu_gp_cache 8KB 15KB [ 208.388578][ T5347] scsi_sense_cache 52KB 56KB [ 208.390482][ T5347] virtio_scsi_cmd 21KB 24KB [ 208.392472][ T5347] bio-136 56KB 64KB [ 208.394425][ T5347] io_kiocb 0KB 31KB [ 208.396382][ T5347] bio-264 10KB 15KB [ 208.398311][ T5347] mqueue_inode_cache 79KB 121KB [ 208.400285][ T5347] f2fs_bio_post_read_ctx 30KB 31KB [ 208.402403][ T5347] jfs_mp 14KB 15KB [ 208.404371][ T5347] fuse_request 20KB 23KB [ 208.406306][ T5347] cifs_small_rq 28KB 32KB [ 208.408227][ T5347] cifs_request 67KB 67KB [ 208.410137][ T5347] cifs_mpx_ids 8KB 15KB [ 208.412126][ T5347] cifs_io_subrequest 42KB 47KB [ 208.414060][ T5347] cifs_io_request 105KB 111KB [ 208.415968][ T5347] nfs_commit_data 24KB 31KB [ 208.417867][ T5347] nfs_write_data 38KB 63KB [ 208.419795][ T5347] jbd2_inode 16KB 19KB [ 208.421701][ T5347] ext4_system_zone 1KB 3KB [ 208.423845][ T5347] ext4_io_end_vec 10KB 15KB [ 208.425751][ T5347] kioctx 38KB 70KB [ 208.427715][ T5347] aio_kiocb 30KB 62KB [ 208.429630][ T5347] userfaultfd_ctx_cache 37KB 63KB [ 208.431639][ T5347] fasync_cache 19KB 23KB [ 208.433632][ T5347] zspage 286KB 295KB [ 208.435589][ T5347] zs_handle 432KB 436KB [ 208.437511][ T5347] pid_namespace 86KB 123KB [ 208.439466][ T5347] kvm_gmem_inode_cache 14KB 31KB [ 208.441471][ T5347] kvm_vcpu 93KB 250KB [ 208.443495][ T5347] kvm_mmu_page_header 29KB 42KB [ 208.445461][ T5347] pte_list_desc 33KB 43KB [ 208.447385][ T5347] x86_emulator 71KB 189KB [ 208.449334][ T5347] rpc_buffers 25KB 31KB [ 208.451261][ T5347] rpc_tasks 8KB 15KB [ 208.453217][ T5347] UNIX-STREAM 115KB 275KB [ 208.455144][ T5347] UNIX 185KB 428KB [ 208.457075][ T5347] UDP-Lite 23KB 31KB [ 208.459033][ T5347] tcp_bind2_bucket 23KB 32KB [ 208.460922][ T5347] tcp_bind_bucket 28KB 32KB [ 208.462896][ T5347] ip_fib_trie 21KB 28KB [ 208.464816][ T5347] ip_fib_alias 38KB 86KB [ 208.466720][ T5347] rtable 27KB 44KB [ 208.468652][ T5347] RAW 86KB 127KB [ 208.470597][ T5347] UDP 74KB 159KB [ 208.472572][ T5347] tw_sock_TCP 19KB 31KB [ 208.474488][ T5347] request_sock_TCP 20KB 23KB [ 208.476423][ T5347] TCP 522KB 828KB [ 208.478348][ T5347] hugetlbfs_inode_cache 31KB 62KB [ 208.480415][ T5347] netfs_subrequest 35KB 39KB [ 208.482402][ T5347] netfs_request 105KB 111KB [ 208.484333][ T5347] bio-280 21KB 23KB [ 208.486244][ T5347] ep_head 4KB 28KB [ 208.488178][ T5347] eventpoll_pwq 13KB 31KB [ 208.490149][ T5347] eventpoll_epi 39KB 51KB [ 208.492133][ T5347] inotify_inode_mark 22KB 42KB [ 208.494118][ T5347] sgpool-128 204KB 327KB [ 208.496166][ T5347] sgpool-64 155KB 318KB [ 208.498171][ T5347] sgpool-32 115KB 252KB [ 208.500127][ T5347] sgpool-16 93KB 171KB [ 208.502096][ T5347] sgpool-8 82KB 140KB [ 208.504013][ T5347] bio_crypt_ctx 9KB 11KB [ 208.505930][ T5347] bio_integrity_data 7KB 8KB [ 208.508006][ T5347] request_queue 228KB 247KB [ 208.510054][ T5347] blkdev_ioc 8KB 15KB [ 208.512001][ T5347] bio-200 322KB 367KB [ 208.514003][ T5347] biovec-max 1100KB 1326KB [ 208.515947][ T5347] biovec-128 157KB 223KB [ 208.517864][ T5347] biovec-64 226KB 378KB [ 208.519834][ T5347] biovec-16 64KB 101KB [ 208.521729][ T5347] mm_slot 12KB 15KB [ 208.523733][ T5347] uid_cache 25KB 39KB [ 208.525636][ T5347] iommu_iova_magazine 990KB 1134KB [ 208.527618][ T5347] iommu_iova 193KB 200KB [ 208.529574][ T5347] dmaengine-unmap-256 26KB 30KB [ 208.531526][ T5347] dmaengine-unmap-128 14KB 30KB [ 208.533642][ T5347] dmaengine-unmap-16 7KB 8KB [ 208.535618][ T5347] dmaengine-unmap-2 3KB 4KB [ 208.537525][ T5347] QIPCRTR 18KB 31KB [ 208.539527][ T5347] audit_buffer 23KB 35KB [ 208.541503][ T5347] skbuff_ext_cache 9KB 28KB [ 208.543515][ T5347] skbuff_small_head 2171KB 3072KB [ 208.545401][ T5347] skbuff_fclone_cache 345KB 453KB [ 208.547389][ T5347] skbuff_head_cache 1370KB 1480KB [ 208.549304][ T5347] configfs_dir_cache 30KB 32KB [ 208.551247][ T5347] file_lease_cache 7KB 7KB [ 208.553281][ T5347] file_lock_cache 41KB 71KB [ 208.555198][ T5347] file_lock_ctx 40KB 43KB [ 208.557109][ T5347] fsnotify_inode_mark_connector 18KB 39KB [ 208.559622][ T5347] posix_timers_cache 51KB 64KB [ 208.561579][ T5347] taskstats 105KB 191KB [ 208.563559][ T5347] mem_cgroup_per_node 113KB 185KB [ 208.565534][ T5347] mem_cgroup 159KB 208KB [ 208.567491][ T5347] proc_dir_entry 623KB 648KB [ 208.569438][ T5347] pde_opener 5KB 15KB [ 208.571378][ T5347] seq_file 4KB 62KB [ 208.573440][ T5347] sigqueue 16KB 35KB [ 208.575466][ T5347] shmem_inode_cache 7987KB 8296KB [ 208.577459][ T5347] kernfs_iattrs_cache 35KB 35KB [ 208.579469][ T5347] kernfs_node_cache 26973KB 26994KB [ 208.581414][ T5347] mnt_cache 69KB 110KB [ 208.583410][ T5347] filp 426KB 630KB [ 208.585351][ T5347] names_cache 395KB 508KB [ 208.587299][ T5347] net_namespace 133KB 143KB [ 208.589283][ T5347] ima_iint_cache 33KB 55KB [ 208.591250][ T5347] lsm_inode_cache 1653KB 1893KB [ 208.593504][ T5347] lsm_file_cache 130KB 196KB [ 208.595640][ T5347] key_jar 43KB 55KB [ 208.597640][ T5347] uts_namespace 45KB 61KB [ 208.599619][ T5347] nsproxy 20KB 31KB [ 208.601562][ T5347] vm_area_struct 1133KB 1429KB [ 208.603574][ T5347] fs_cache 34KB 72KB [ 208.605508][ T5347] files_cache 156KB 270KB [ 208.607450][ T5347] signal_cache 871KB 1941KB [ 208.609412][ T5347] sighand_cache 1116KB 2194KB [ 208.611361][ T5347] task_struct 4952KB 5622KB [ 208.613366][ T5347] cred 136KB 344KB [ 208.615280][ T5347] anon_vma_chain 307KB 385KB [ 208.617208][ T5347] anon_vma 329KB 438KB [ 208.619185][ T5347] pid 141KB 351KB [ 208.621176][ T5347] Acpi-Operand 195KB 324KB [ 208.623272][ T5347] Acpi-ParseExt 21KB 35KB [ 208.625302][ T5347] Acpi-Parse 6KB 19KB [ 208.627301][ T5347] Acpi-State 16KB 31KB [ 208.629266][ T5347] Acpi-Namespace 31KB 52KB [ 208.631193][ T5347] numa_policy 8KB 11KB [ 208.633395][ T5347] perf_event 15KB 31KB [ 208.635566][ T5347] trace_event_file 540KB 540KB [ 208.637972][ T5347] ftrace_event_field 1026KB 1027KB [ 208.640138][ T5347] pool_workqueue 1914KB 1936KB [ 208.642259][ T5347] task_group 91KB 123KB [ 208.644239][ T5347] maple_node 1112KB 1488KB [ 208.646178][ T5347] mm_struct 333KB 520KB [ 208.648283][ T5347] vmap_area 1026KB 1620KB [ 208.650333][ T5347] debug_objects_cache 2159KB 4834KB [ 208.652490][ T5347] page->ptl 182KB 267KB [ 208.654523][ T5347] kmalloc-cg-8k 1312KB 1472KB [ 208.657031][ T5347] kmalloc-cg-4k 13096KB 13376KB [ 208.659331][ T5347] kmalloc-cg-2k 8764KB 8928KB [ 208.661420][ T5347] kmalloc-cg-1k 2536KB 2592KB [ 208.663469][ T5347] kmalloc-cg-512 2032KB 2116KB [ 208.665433][ T5347] kmalloc-cg-256 392KB 408KB [ 208.667401][ T5347] kmalloc-cg-128 226KB 244KB [ 208.669509][ T5347] kmalloc-cg-64 53KB 80KB [ 208.671596][ T5347] kmalloc-cg-32 46KB 188KB [ 208.673850][ T5347] kmalloc-cg-16 4KB 16KB [ 208.675947][ T5347] kmalloc-cg-8 18KB 40KB [ 208.677909][ T5347] kmalloc-cg-192 62KB 76KB [ 208.679863][ T5347] kmalloc-cg-96 66KB 80KB [ 208.681784][ T5347] kmalloc-8k 5088KB 5280KB [ 208.683945][ T5347] kmalloc-4k 12632KB 15560KB [ 208.685885][ T5347] kmalloc-2k 12520KB 13280KB [ 208.687796][ T5347] kmalloc-1k 6006KB 6848KB [ 208.689740][ T5347] kmalloc-512 11147KB 11180KB [ 208.691879][ T5347] kmalloc-256 4836KB 4840KB [ 208.693985][ T5347] kmalloc-128 1512KB 1520KB [ 208.695931][ T5347] kmalloc-64 3044KB 3124KB [ 208.697867][ T5347] kmalloc-32 1697KB 2212KB [ 208.699783][ T5347] kmalloc-16 391KB 408KB [ 208.702012][ T5347] kmalloc-8 459KB 508KB [ 208.704084][ T5347] kmalloc-192 1669KB 1700KB [ 208.706134][ T5347] kmalloc-96 1573KB 1696KB [ 208.708446][ T5347] kmem_cache_node 213KB 220KB [ 208.710602][ T5347] kmem_cache 177KB 226KB [ 208.712740][ T5347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=getty,pid=5741,uid=0 [ 208.717159][ T5347] Out of memory: Killed process 5741 (getty) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 208.737357][ T5347] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 208.741153][ T5347] CPU: 1 UID: 0 PID: 5347 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 208.741170][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 208.741177][ T5347] Call Trace: [ 208.741183][ T5347] [ 208.741188][ T5347] dump_stack_lvl+0x100/0x190 [ 208.741208][ T5347] dump_header+0xfb/0x606 [ 208.741221][ T5347] oom_kill_process.cold+0xd/0x330 [ 208.741234][ T5347] out_of_memory+0x340/0x14f0 [ 208.741254][ T5347] ? __pfx_out_of_memory+0x10/0x10 [ 208.741274][ T5347] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 208.741299][ T5347] ? check_noncircular+0x97/0x160 [ 208.741313][ T5347] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 208.741333][ T5347] ? lockdep_unlock+0x5a/0xc0 [ 208.741343][ T5347] ? __lock_acquire+0xd73/0x2630 [ 208.741362][ T5347] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 208.741375][ T5347] ? policy_nodemask+0xed/0x4f0 [ 208.741388][ T5347] alloc_pages_mpol+0x1fb/0x550 [ 208.741400][ T5347] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 208.741412][ T5347] ? swap_entry_swapped+0x1ff/0x2b0 [ 208.741424][ T5347] ? __pfx_swap_entry_swapped+0x10/0x10 [ 208.741437][ T5347] folio_alloc_mpol_noprof+0x36/0x340 [ 208.741452][ T5347] swap_cache_alloc_folio+0x1a8/0x300 [ 208.741469][ T5347] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 208.741489][ T5347] swap_cluster_readahead+0x53b/0x770 [ 208.741509][ T5347] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 208.741533][ T5347] ? get_vma_policy+0x23f/0x3b0 [ 208.741547][ T5347] swapin_readahead+0x160/0x12c0 [ 208.741567][ T5347] ? __pfx_swapin_readahead+0x10/0x10 [ 208.741582][ T5347] ? find_held_lock+0x2b/0x80 [ 208.741592][ T5347] ? swap_table_get+0x103/0x2c0 [ 208.741607][ T5347] ? swap_table_get+0x103/0x2c0 [ 208.741623][ T5347] ? swap_table_get+0x10d/0x2c0 [ 208.741638][ T5347] ? swap_cache_get_folio+0x1ae/0x600 [ 208.741654][ T5347] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 208.741668][ T5347] ? __pfx_get_swap_device+0x10/0x10 [ 208.741683][ T5347] ? do_swap_page+0xb2e/0x6900 [ 208.741697][ T5347] do_swap_page+0xb2e/0x6900 [ 208.741714][ T5347] ? __lock_acquire+0x4a5/0x2630 [ 208.741731][ T5347] ? __pfx_do_swap_page+0x10/0x10 [ 208.741749][ T5347] ? rcu_is_watching+0x12/0xc0 [ 208.741766][ T5347] ? __pte_offset_map+0x179/0x310 [ 208.741779][ T5347] __handle_mm_fault+0x18c1/0x2b60 [ 208.741796][ T5347] ? mt_find+0x45e/0x8e0 [ 208.741808][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 208.741823][ T5347] ? __pfx_mt_find+0x10/0x10 [ 208.741841][ T5347] ? find_vma+0xbf/0x140 [ 208.741851][ T5347] ? __pfx_find_vma+0x10/0x10 [ 208.741863][ T5347] handle_mm_fault+0x36d/0xa20 [ 208.741881][ T5347] do_user_addr_fault+0x74c/0x12f0 [ 208.741896][ T5347] exc_page_fault+0x6f/0xd0 [ 208.741914][ T5347] asm_exc_page_fault+0x26/0x30 [ 208.741925][ T5347] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 208.741937][ T5347] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 0e 35 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 208.741948][ T5347] RSP: 0018:ffffc90003b4fbb8 EFLAGS: 00050287 [ 208.741973][ T5347] RAX: 00007ffea5083450 RBX: ffff88804446cb40 RCX: 00007ffffffff000 [ 208.741980][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 208.741986][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 208.741993][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 208.742000][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 208.742013][ T5347] ? ep_send_events+0x34a/0xbf0 [ 208.742032][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 208.742056][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 208.742073][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 208.742090][ T5347] ? read_tsc+0x9/0x20 [ 208.742102][ T5347] ? ktime_get+0x1a7/0x300 [ 208.742114][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 208.742125][ T5347] do_epoll_wait+0x4a4/0x1020 [ 208.742141][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 208.742152][ T5347] ? find_held_lock+0x2b/0x80 [ 208.742162][ T5347] ? timespec64_add_safe+0x192/0x220 [ 208.742176][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 208.742188][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 208.742200][ T5347] ? read_tsc+0x9/0x20 [ 208.742212][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 208.742226][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 208.742240][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 208.742252][ T5347] ? putname+0xb1/0x110 [ 208.742269][ T5347] do_syscall_64+0x106/0xf80 [ 208.742278][ T5347] ? clear_bhb_loop+0x40/0x90 [ 208.742292][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.742303][ T5347] RIP: 0033:0x7f48276a7407 [ 208.742318][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 208.742322][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 208.742332][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 208.742339][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 208.742345][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 208.742351][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 208.742357][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 208.742372][ T5347] [ 208.905384][ T5347] Mem-Info: [ 208.906449][ T5347] active_anon:12 inactive_anon:0 isolated_anon:0 [ 208.906449][ T5347] active_file:0 inactive_file:112 isolated_file:0 [ 208.906449][ T5347] unevictable:1768 dirty:0 writeback:0 [ 208.906449][ T5347] slab_reclaimable:7230 slab_unreclaimable:59779 [ 208.906449][ T5347] mapped:2 shmem:1768 pagetables:713 [ 208.906449][ T5347] sec_pagetables:314 bounce:0 [ 208.906449][ T5347] kernel_misc_reclaimable:0 [ 208.906449][ T5347] free:15769 free_pcp:73 free_cma:0 [ 208.920066][ T5347] Node 0 active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:12kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7692kB pagetables:1056kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 208.929455][ T5347] Node 1 active_anon:0kB inactive_anon:168kB active_file:164kB inactive_file:184kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4096kB pagetables:1796kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 208.938847][ T5347] Node 0 DMA free:2560kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 208.948111][ T5347] lowmem_reserve[]: 0 285 285 285 285 [ 208.949841][ T5347] Node 0 DMA32 free:21228kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:20kB unevictable:3536kB writepending:0kB zspages:3940kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:172kB local_pcp:56kB free_cma:0kB [ 208.960083][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 208.961679][ T5347] Node 1 DMA32 free:39288kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:44kB inactive_anon:68kB active_file:0kB inactive_file:420kB unevictable:3536kB writepending:0kB zspages:3336kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:120kB local_pcp:100kB free_cma:0kB [ 208.972091][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 208.973650][ T5347] Node 0 DMA: 43*4kB (UM) 40*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2556kB [ 208.978232][ T5347] Node 0 DMA32: 112*4kB (UME) 43*8kB (UME) 25*16kB (UME) 137*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21128kB [ 208.983829][ T5347] Node 1 DMA32: 232*4kB (UME) 167*8kB (UME) 90*16kB (UME) 92*32kB (UME) 62*64kB (UME) 46*128kB (UME) 29*256kB (UM) 18*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 39288kB [ 208.989888][ T5347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 208.993422][ T5347] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 208.997034][ T5347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 209.000546][ T5347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 209.004233][ T5347] 1888 total pagecache pages [ 209.006175][ T5347] 29 pages in swap cache [ 209.007867][ T5347] Free swap = 51824kB [ 209.009530][ T5347] Total swap = 124996kB [ 209.011309][ T5347] 524155 pages RAM [ 209.012887][ T5347] 0 pages HighMem/MovableOnly [ 209.014741][ T5347] 210137 pages reserved [ 209.016463][ T5347] 0 pages cma reserved [ 209.018220][ T5347] Unreclaimable slab info: [ 209.020272][ T5347] Name Used Total [ 209.022725][ T5347] pid_2 73KB 118KB [ 209.025237][ T5347] bio-464 17KB 31KB [ 209.027702][ T5347] bio-528 19KB 31KB [ 209.030188][ T5347] bio-544 19KB 31KB [ 209.032703][ T5347] bio-560 19KB 31KB [ 209.034887][ T5347] zswap_entry 1199KB 1205KB [ 209.037488][ T5347] AF_VSOCK 65KB 91KB [ 209.040287][ T5347] batadv_tt_change_cache 12KB 16KB [ 209.042901][ T5347] batadv_tl_cache 28KB 32KB [ 209.045069][ T5347] p9_req_t 7KB 7KB [ 209.047506][ T5347] TIPC 70KB 123KB [ 209.049933][ T5347] RDS 45KB 61KB [ 209.052098][ T5347] SCTPv6 60KB 150KB [ 209.054367][ T5347] SCTP 39KB 122KB [ 209.056776][ T5347] sctp_chunk 11KB 46KB [ 209.059260][ T5347] sctp_bind_bucket 12KB 16KB [ 209.061691][ T5347] PNPIPE 19KB 30KB [ 209.064191][ T5347] L2TP/IP 50KB 126KB [ 209.066698][ T5347] KCM 52KB 93KB [ 209.069097][ T5347] kcm_mux 51KB 94KB [ 209.071312][ T5347] RXRPC 90KB 96KB [ 209.082114][ T5347] rxrpc_call_jar 123KB 223KB [ 209.084776][ T5347] net_bridge_fdb_entry 40KB 47KB [ 209.087369][ T5347] fib6_node 30KB 84KB [ 209.089829][ T5347] ip6_dst_cache 31KB 117KB [ 209.102130][ T5347] RAWv6 136KB 216KB [ 209.104727][ T5347] UDPLITEv6 74KB 94KB [ 209.107360][ T5347] UDPv6 47KB 220KB [ 209.109855][ T5347] TCPv6 245KB 357KB [ 209.122161][ T5347] wg_peer 118KB 118KB [ 209.124662][ T5347] allowedips_node 24KB 31KB [ 209.127149][ T5347] t10_alua_lu_gp_cache 8KB 15KB [ 209.129732][ T5347] scsi_sense_cache 52KB 56KB [ 209.142140][ T5347] virtio_scsi_cmd 21KB 24KB [ 209.144785][ T5347] bio-136 56KB 64KB [ 209.147139][ T5347] io_kiocb 0KB 31KB [ 209.149688][ T5347] bio-264 10KB 15KB [ 209.151890][ T5347] mqueue_inode_cache 79KB 121KB [ 209.153959][ T5347] f2fs_bio_post_read_ctx 30KB 31KB [ 209.156613][ T5347] jfs_mp 14KB 15KB [ 209.158670][ T5347] fuse_request 20KB 23KB [ 209.160628][ T5347] cifs_small_rq 28KB 32KB [ 209.167014][ T5347] cifs_request 67KB 67KB [ 209.169190][ T5347] cifs_mpx_ids 8KB 15KB [ 209.171511][ T5347] cifs_io_subrequest 42KB 47KB [ 209.173589][ T5347] cifs_io_request 105KB 111KB [ 209.175491][ T5347] nfs_commit_data 24KB 31KB [ 209.177331][ T5347] nfs_write_data 38KB 63KB [ 209.179262][ T5347] jbd2_inode 16KB 19KB [ 209.181027][ T5347] ext4_system_zone 1KB 3KB [ 209.182988][ T5347] ext4_io_end_vec 10KB 15KB [ 209.184964][ T5347] kioctx 38KB 70KB [ 209.186821][ T5347] aio_kiocb 30KB 62KB [ 209.188678][ T5347] userfaultfd_ctx_cache 37KB 63KB [ 209.190687][ T5347] fasync_cache 19KB 23KB [ 209.192601][ T5347] zspage 286KB 295KB [ 209.194481][ T5347] zs_handle 432KB 436KB [ 209.196454][ T5347] pid_namespace 86KB 123KB [ 209.198400][ T5347] kvm_gmem_inode_cache 14KB 31KB [ 209.200396][ T5347] kvm_vcpu 93KB 250KB [ 209.202336][ T5347] kvm_mmu_page_header 29KB 42KB [ 209.204230][ T5347] pte_list_desc 33KB 43KB [ 209.206115][ T5347] x86_emulator 71KB 189KB [ 209.207972][ T5347] rpc_buffers 25KB 31KB [ 209.209865][ T5347] rpc_tasks 8KB 15KB [ 209.211745][ T5347] UNIX-STREAM 115KB 275KB [ 209.213718][ T5347] UNIX 185KB 428KB [ 209.215680][ T5347] UDP-Lite 23KB 31KB [ 209.217605][ T5347] tcp_bind2_bucket 23KB 32KB [ 209.219483][ T5347] tcp_bind_bucket 28KB 32KB [ 209.221343][ T5347] ip_fib_trie 21KB 28KB [ 209.223241][ T5347] ip_fib_alias 38KB 86KB [ 209.225149][ T5347] rtable 27KB 44KB [ 209.227074][ T5347] RAW 86KB 127KB [ 209.229068][ T5347] UDP 74KB 159KB [ 209.230990][ T5347] tw_sock_TCP 19KB 31KB [ 209.232932][ T5347] request_sock_TCP 20KB 23KB [ 209.234773][ T5347] TCP 522KB 828KB [ 209.236709][ T5347] hugetlbfs_inode_cache 31KB 62KB [ 209.238731][ T5347] netfs_subrequest 35KB 39KB [ 209.240607][ T5347] netfs_request 105KB 111KB [ 209.242516][ T5347] bio-280 21KB 23KB [ 209.244500][ T5347] ep_head 4KB 28KB [ 209.246526][ T5347] eventpoll_pwq 13KB 31KB [ 209.248638][ T5347] eventpoll_epi 39KB 51KB [ 209.250800][ T5347] inotify_inode_mark 22KB 42KB [ 209.252862][ T5347] sgpool-128 204KB 327KB [ 209.254802][ T5347] sgpool-64 155KB 318KB [ 209.256664][ T5347] sgpool-32 115KB 252KB [ 209.258583][ T5347] sgpool-16 93KB 171KB [ 209.260579][ T5347] sgpool-8 82KB 140KB [ 209.262565][ T5347] bio_crypt_ctx 9KB 11KB [ 209.264496][ T5347] bio_integrity_data 7KB 8KB [ 209.266446][ T5347] request_queue 228KB 247KB [ 209.268380][ T5347] blkdev_ioc 8KB 15KB [ 209.270346][ T5347] bio-200 322KB 367KB [ 209.272293][ T5347] biovec-max 1100KB 1326KB [ 209.274155][ T5347] biovec-128 157KB 223KB [ 209.276200][ T5347] biovec-64 226KB 378KB [ 209.278245][ T5347] biovec-16 64KB 101KB [ 209.280427][ T5347] mm_slot 12KB 15KB [ 209.282516][ T5347] uid_cache 25KB 39KB [ 209.284472][ T5347] iommu_iova_magazine 990KB 1134KB [ 209.286449][ T5347] iommu_iova 193KB 200KB [ 209.288381][ T5347] dmaengine-unmap-256 26KB 30KB [ 209.290370][ T5347] dmaengine-unmap-128 14KB 30KB [ 209.292439][ T5347] dmaengine-unmap-16 7KB 8KB [ 209.294639][ T5347] dmaengine-unmap-2 3KB 4KB [ 209.296630][ T5347] QIPCRTR 18KB 31KB [ 209.298529][ T5347] audit_buffer 23KB 35KB [ 209.300407][ T5347] skbuff_ext_cache 9KB 28KB [ 209.302315][ T5347] skbuff_small_head 2171KB 3072KB [ 209.304243][ T5347] skbuff_fclone_cache 345KB 453KB [ 209.306161][ T5347] skbuff_head_cache 1370KB 1480KB [ 209.308066][ T5347] configfs_dir_cache 30KB 32KB [ 209.310028][ T5347] file_lease_cache 7KB 7KB [ 209.311982][ T5347] file_lock_cache 41KB 71KB [ 209.314097][ T5347] file_lock_ctx 40KB 43KB [ 209.316081][ T5347] fsnotify_inode_mark_connector 18KB 39KB [ 209.318266][ T5347] posix_timers_cache 51KB 64KB [ 209.320188][ T5347] taskstats 105KB 191KB [ 209.322078][ T5347] mem_cgroup_per_node 113KB 185KB [ 209.323975][ T5347] mem_cgroup 159KB 208KB [ 209.325845][ T5347] proc_dir_entry 623KB 648KB [ 209.327900][ T5347] pde_opener 5KB 15KB [ 209.330093][ T5347] seq_file 4KB 62KB [ 209.332249][ T5347] sigqueue 16KB 35KB [ 209.334112][ T5347] shmem_inode_cache 7987KB 8296KB [ 209.335961][ T5347] kernfs_iattrs_cache 35KB 35KB [ 209.337880][ T5347] kernfs_node_cache 26973KB 26994KB [ 209.339759][ T5347] mnt_cache 69KB 110KB [ 209.341641][ T5347] filp 426KB 630KB [ 209.343608][ T5347] names_cache 395KB 508KB [ 209.345513][ T5347] net_namespace 133KB 143KB [ 209.347458][ T5347] ima_iint_cache 33KB 55KB [ 209.349481][ T5347] lsm_inode_cache 1653KB 1893KB [ 209.351501][ T5347] lsm_file_cache 130KB 196KB [ 209.353546][ T5347] key_jar 43KB 55KB [ 209.355529][ T5347] uts_namespace 45KB 61KB [ 209.357461][ T5347] nsproxy 20KB 31KB [ 209.359442][ T5347] vm_area_struct 1133KB 1429KB [ 209.361375][ T5347] fs_cache 34KB 72KB [ 209.363440][ T5347] files_cache 156KB 270KB [ 209.365490][ T5347] signal_cache 871KB 1941KB [ 209.367537][ T5347] sighand_cache 1116KB 2194KB [ 209.369549][ T5347] task_struct 4952KB 5622KB [ 209.371500][ T5347] cred 136KB 344KB [ 209.373492][ T5347] anon_vma_chain 307KB 385KB [ 209.375434][ T5347] anon_vma 329KB 438KB [ 209.377363][ T5347] pid 141KB 351KB [ 209.379317][ T5347] Acpi-Operand 195KB 324KB [ 209.381199][ T5347] Acpi-ParseExt 21KB 35KB [ 209.383194][ T5347] Acpi-Parse 6KB 19KB [ 209.385224][ T5347] Acpi-State 16KB 31KB [ 209.387240][ T5347] Acpi-Namespace 31KB 52KB [ 209.389209][ T5347] numa_policy 8KB 11KB [ 209.391142][ T5347] perf_event 15KB 31KB [ 209.393115][ T5347] trace_event_file 540KB 540KB [ 209.395077][ T5347] ftrace_event_field 1026KB 1027KB [ 209.397001][ T5347] pool_workqueue 1914KB 1936KB [ 209.398946][ T5347] task_group 91KB 123KB [ 209.400879][ T5347] maple_node 1112KB 1488KB [ 209.402860][ T5347] mm_struct 333KB 520KB [ 209.404798][ T5347] vmap_area 1026KB 1620KB [ 209.406802][ T5347] debug_objects_cache 2159KB 4834KB [ 209.408787][ T5347] page->ptl 182KB 267KB [ 209.410735][ T5347] kmalloc-cg-8k 1312KB 1472KB [ 209.412716][ T5347] kmalloc-cg-4k 13096KB 13376KB [ 209.414641][ T5347] kmalloc-cg-2k 8764KB 8928KB [ 209.416570][ T5347] kmalloc-cg-1k 2536KB 2592KB [ 209.418490][ T5347] kmalloc-cg-512 2032KB 2116KB [ 209.420431][ T5347] kmalloc-cg-256 392KB 408KB [ 209.422400][ T5347] kmalloc-cg-128 226KB 244KB [ 209.424334][ T5347] kmalloc-cg-64 53KB 80KB [ 209.426317][ T5347] kmalloc-cg-32 46KB 188KB [ 209.428258][ T5347] kmalloc-cg-16 4KB 16KB [ 209.430197][ T5347] kmalloc-cg-8 18KB 40KB [ 209.432177][ T5347] kmalloc-cg-192 62KB 76KB [ 209.434089][ T5347] kmalloc-cg-96 66KB 80KB [ 209.436023][ T5347] kmalloc-8k 5088KB 5280KB [ 209.437969][ T5347] kmalloc-4k 12632KB 15560KB [ 209.440064][ T5347] kmalloc-2k 12520KB 13280KB [ 209.441998][ T5347] kmalloc-1k 6006KB 6848KB [ 209.443995][ T5347] kmalloc-512 11159KB 11180KB [ 209.445910][ T5347] kmalloc-256 4836KB 4840KB [ 209.447836][ T5347] kmalloc-128 1512KB 1520KB [ 209.449785][ T5347] kmalloc-64 3044KB 3124KB [ 209.451724][ T5347] kmalloc-32 1701KB 2212KB [ 209.453692][ T5347] kmalloc-16 391KB 408KB [ 209.455623][ T5347] kmalloc-8 459KB 508KB [ 209.457541][ T5347] kmalloc-192 1669KB 1700KB [ 209.459496][ T5347] kmalloc-96 1573KB 1696KB [ 209.461432][ T5347] kmem_cache_node 213KB 220KB [ 209.463434][ T5347] kmem_cache 177KB 226KB [ 209.465351][ T5347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=crond,pid=5730,uid=0 [ 209.469574][ T5347] Out of memory: Killed process 5730 (crond) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 209.477782][ T1] init invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [ 209.482320][ T1] CPU: 3 UID: 0 PID: 1 Comm: init Not tainted syzkaller #0 PREEMPT(full) [ 209.482335][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 209.482341][ T1] Call Trace: [ 209.482346][ T1] [ 209.482350][ T1] dump_stack_lvl+0x100/0x190 [ 209.482370][ T1] dump_header+0xfb/0x606 [ 209.482383][ T1] oom_kill_process.cold+0xd/0x330 [ 209.482397][ T1] out_of_memory+0x340/0x14f0 [ 209.482416][ T1] ? __pfx_out_of_memory+0x10/0x10 [ 209.482436][ T1] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 209.482462][ T1] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 209.482489][ T1] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 209.482502][ T1] ? policy_nodemask+0xed/0x4f0 [ 209.482515][ T1] alloc_pages_mpol+0x1fb/0x550 [ 209.482528][ T1] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 209.482540][ T1] ? find_held_lock+0x2b/0x80 [ 209.482562][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 209.482579][ T1] ? filemap_get_entry+0x1a7/0x3b0 [ 209.482597][ T1] folio_alloc_noprof+0x22/0x330 [ 209.482611][ T1] filemap_alloc_folio_noprof.part.0+0x377/0x450 [ 209.482626][ T1] ? __pfx_filemap_get_entry+0x10/0x10 [ 209.482644][ T1] ? __pfx_filemap_alloc_folio_noprof.part.0+0x10/0x10 [ 209.482662][ T1] __filemap_get_folio_mpol+0x6a4/0xe70 [ 209.482677][ T1] filemap_fault+0x8a2/0x2eb0 [ 209.482690][ T1] ? __pfx_filemap_fault+0x10/0x10 [ 209.482702][ T1] ? __pfx_filemap_map_pages+0x10/0x10 [ 209.482722][ T1] __do_fault+0x10d/0x550 [ 209.482735][ T1] do_fault+0xabb/0x1990 [ 209.482750][ T1] __handle_mm_fault+0x180f/0x2b60 [ 209.482768][ T1] ? reacquire_held_locks+0xce/0x1e0 [ 209.482806][ T1] ? __pfx___handle_mm_fault+0x10/0x10 [ 209.482828][ T1] ? lock_vma_under_rcu+0x17c/0x590 [ 209.482850][ T1] handle_mm_fault+0x36d/0xa20 [ 209.482868][ T1] do_user_addr_fault+0x5a3/0x12f0 [ 209.482883][ T1] exc_page_fault+0x6f/0xd0 [ 209.482901][ T1] asm_exc_page_fault+0x26/0x30 [ 209.482911][ T1] RIP: 0033:0x7fd21648f407 [ 209.482925][ T1] Code: Unable to access opcode bytes at 0x7fd21648f3dd. [ 209.482930][ T1] RSP: 002b:00007ffc2b4cf250 EFLAGS: 00010202 [ 209.482939][ T1] RAX: 0000000000000000 RBX: 00007fd21633fc80 RCX: 00007fd21648f407 [ 209.482946][ T1] RDX: 00007ffc2b4cf290 RSI: 0000000000000000 RDI: 0000000000000000 [ 209.482952][ T1] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 209.482958][ T1] R10: 00007ffc2b4cf290 R11: 0000000000000202 R12: 00007fd2166a9490 [ 209.482965][ T1] R13: 00007ffc2b4cf2cc R14: 00007fd2166e9000 R15: 0000555f6f7dad98 [ 209.482979][ T1] [ 209.482984][ T1] Mem-Info: [ 209.585323][ T1] active_anon:17 inactive_anon:4 isolated_anon:0 [ 209.585323][ T1] active_file:0 inactive_file:122 isolated_file:0 [ 209.585323][ T1] unevictable:1768 dirty:0 writeback:0 [ 209.585323][ T1] slab_reclaimable:7230 slab_unreclaimable:59779 [ 209.585323][ T1] mapped:2 shmem:1768 pagetables:702 [ 209.585323][ T1] sec_pagetables:314 bounce:0 [ 209.585323][ T1] kernel_misc_reclaimable:0 [ 209.585323][ T1] free:15743 free_pcp:105 free_cma:0 [ 209.601306][ T1] Node 0 active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:64kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7660kB pagetables:1016kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 209.612401][ T1] Node 1 active_anon:56kB inactive_anon:28kB active_file:0kB inactive_file:424kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4096kB pagetables:1792kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 209.624516][ T1] Node 0 DMA free:2556kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:4kB active_file:0kB inactive_file:16kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:92kB local_pcp:0kB free_cma:0kB [ 209.643339][ T1] lowmem_reserve[]: 0 285 285 285 285 [ 209.645634][ T1] Node 0 DMA32 free:21128kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:48kB unevictable:3536kB writepending:0kB zspages:3940kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:260kB local_pcp:12kB free_cma:0kB [ 209.657219][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 209.659189][ T1] Node 1 DMA32 free:39288kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:104kB inactive_anon:0kB active_file:20kB inactive_file:328kB unevictable:3536kB writepending:0kB zspages:3316kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:152kB local_pcp:8kB free_cma:0kB [ 209.671083][ T1] lowmem_reserve[]: 0 0 0 0 0 [ 209.672921][ T1] Node 0 DMA: 40*4kB (U) 40*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2544kB [ 209.678089][ T1] Node 0 DMA32: 112*4kB (UME) 43*8kB (UME) 25*16kB (UME) 137*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21128kB [ 209.689027][ T1] Node 1 DMA32: 232*4kB (UME) 167*8kB (UME) 90*16kB (UME) 92*32kB (UME) 62*64kB (UME) 46*128kB (UME) 29*256kB (UM) 18*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 39288kB [ 209.695126][ T1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 209.698470][ T1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 209.702198][ T1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 209.705310][ T1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 209.708631][ T1] 1885 total pagecache pages [ 209.710145][ T1] 26 pages in swap cache [ 209.711867][ T1] Free swap = 52000kB [ 209.713317][ T1] Total swap = 124996kB [ 209.714671][ T1] 524155 pages RAM [ 209.716327][ T1] 0 pages HighMem/MovableOnly [ 209.718050][ T1] 210137 pages reserved [ 209.719467][ T1] 0 pages cma reserved [ 209.721019][ T1] Unreclaimable slab info: [ 209.727560][ T1] Name Used Total [ 209.729764][ T1] pid_2 73KB 118KB [ 209.733723][ T1] bio-464 17KB 31KB [ 209.735798][ T1] bio-528 19KB 31KB [ 209.738132][ T1] bio-544 19KB 31KB [ 209.740046][ T1] bio-560 19KB 31KB [ 209.742564][ T1] zswap_entry 1199KB 1205KB [ 209.744479][ T1] AF_VSOCK 65KB 91KB [ 209.746749][ T1] batadv_tt_change_cache 12KB 16KB [ 209.748928][ T1] batadv_tl_cache 28KB 32KB [ 209.751154][ T1] p9_req_t 7KB 7KB [ 209.753666][ T1] TIPC 70KB 123KB [ 209.755810][ T1] RDS 45KB 61KB [ 209.758248][ T1] SCTPv6 60KB 150KB [ 209.760702][ T1] SCTP 39KB 122KB [ 209.762952][ T1] sctp_chunk 11KB 46KB [ 209.765236][ T1] sctp_bind_bucket 12KB 16KB [ 209.767687][ T1] PNPIPE 19KB 30KB [ 209.769803][ T1] L2TP/IP 50KB 126KB [ 209.775151][ T1] KCM 52KB 93KB [ 209.777449][ T1] kcm_mux 51KB 94KB [ 209.779956][ T1] RXRPC 90KB 96KB [ 209.786327][ T1] rxrpc_call_jar 123KB 223KB [ 209.788486][ T1] net_bridge_fdb_entry 40KB 47KB [ 209.791107][ T1] fib6_node 30KB 84KB [ 209.793516][ T1] ip6_dst_cache 31KB 117KB [ 209.796038][ T1] RAWv6 136KB 216KB [ 209.798519][ T1] UDPLITEv6 74KB 94KB [ 209.800678][ T1] UDPv6 47KB 220KB [ 209.803247][ T1] TCPv6 245KB 357KB [ 209.805766][ T1] wg_peer 118KB 118KB [ 209.807940][ T1] allowedips_node 24KB 31KB [ 209.810381][ T1] t10_alua_lu_gp_cache 8KB 15KB [ 209.813026][ T1] scsi_sense_cache 52KB 56KB [ 209.815155][ T1] virtio_scsi_cmd 21KB 24KB [ 209.817651][ T1] bio-136 56KB 64KB [ 209.819930][ T1] io_kiocb 0KB 31KB [ 209.825401][ T1] bio-264 10KB 15KB [ 209.827547][ T1] mqueue_inode_cache 79KB 121KB [ 209.830108][ T1] f2fs_bio_post_read_ctx 30KB 31KB [ 209.836926][ T1] jfs_mp 14KB 15KB [ 209.839370][ T1] fuse_request 20KB 23KB [ 209.841561][ T1] cifs_small_rq 28KB 32KB [ 209.844151][ T1] cifs_request 67KB 67KB [ 209.846400][ T1] cifs_mpx_ids 8KB 15KB [ 209.848743][ T1] cifs_io_subrequest 42KB 47KB [ 209.851303][ T1] cifs_io_request 105KB 111KB [ 209.853735][ T1] nfs_commit_data 24KB 31KB [ 209.856037][ T1] nfs_write_data 38KB 63KB [ 209.858544][ T1] jbd2_inode 16KB 19KB [ 209.860891][ T1] ext4_system_zone 1KB 3KB [ 209.863321][ T1] ext4_io_end_vec 10KB 15KB [ 209.865845][ T1] kioctx 38KB 70KB [ 209.868291][ T1] aio_kiocb 30KB 62KB [ 209.870334][ T1] userfaultfd_ctx_cache 37KB 63KB [ 209.877923][ T1] fasync_cache 19KB 23KB [ 209.880279][ T1] zspage 286KB 295KB [ 209.884047][ T1] zs_handle 432KB 436KB [ 209.886255][ T1] pid_namespace 86KB 123KB [ 209.888908][ T1] kvm_gmem_inode_cache 14KB 31KB [ 209.891544][ T1] kvm_vcpu 93KB 250KB [ 209.893862][ T1] kvm_mmu_page_header 29KB 42KB [ 209.896421][ T1] pte_list_desc 33KB 43KB [ 209.898733][ T1] x86_emulator 71KB 189KB [ 209.900995][ T1] rpc_buffers 25KB 31KB [ 209.903624][ T1] rpc_tasks 8KB 15KB [ 209.905732][ T1] UNIX-STREAM 115KB 275KB [ 209.908227][ T1] UNIX 185KB 428KB [ 209.910664][ T1] UDP-Lite 23KB 31KB [ 209.912894][ T1] tcp_bind2_bucket 23KB 32KB [ 209.915398][ T1] tcp_bind_bucket 28KB 32KB [ 209.917655][ T1] ip_fib_trie 21KB 28KB [ 209.919980][ T1] ip_fib_alias 38KB 86KB [ 209.924678][ T1] rtable 27KB 44KB [ 209.927203][ T1] RAW 86KB 127KB [ 209.929696][ T1] UDP 74KB 159KB [ 209.936539][ T1] tw_sock_TCP 19KB 31KB [ 209.939094][ T1] request_sock_TCP 20KB 23KB [ 209.941587][ T1] TCP 522KB 828KB [ 209.944188][ T1] hugetlbfs_inode_cache 31KB 62KB [ 209.946596][ T1] netfs_subrequest 35KB 39KB [ 209.948935][ T1] netfs_request 105KB 111KB [ 209.951447][ T1] bio-280 21KB 23KB [ 209.953634][ T1] ep_head 4KB 28KB [ 209.956135][ T1] eventpoll_pwq 13KB 31KB [ 209.958627][ T1] eventpoll_epi 39KB 51KB [ 209.961131][ T1] inotify_inode_mark 22KB 42KB [ 209.963790][ T1] sgpool-128 204KB 327KB [ 209.965937][ T1] sgpool-64 155KB 318KB [ 209.968447][ T1] sgpool-32 115KB 252KB [ 209.970916][ T1] sgpool-16 93KB 171KB [ 209.973154][ T1] sgpool-8 82KB 140KB [ 209.975655][ T1] bio_crypt_ctx 9KB 11KB [ 209.978134][ T1] bio_integrity_data 7KB 8KB [ 209.980866][ T1] request_queue 228KB 247KB [ 209.990067][ T1] blkdev_ioc 8KB 15KB [ 209.992805][ T1] bio-200 322KB 367KB [ 209.995103][ T1] biovec-max 1100KB 1326KB [ 209.997486][ T1] biovec-128 157KB 223KB [ 210.000072][ T1] biovec-64 226KB 378KB [ 210.002871][ T1] biovec-16 64KB 101KB [ 210.005412][ T1] mm_slot 12KB 15KB [ 210.007862][ T1] uid_cache 25KB 39KB [ 210.010590][ T1] iommu_iova_magazine 990KB 1134KB [ 210.013330][ T1] iommu_iova 193KB 200KB [ 210.015354][ T1] dmaengine-unmap-256 26KB 30KB [ 210.017917][ T1] dmaengine-unmap-128 14KB 30KB [ 210.020521][ T1] dmaengine-unmap-16 7KB 8KB [ 210.028743][ T1] dmaengine-unmap-2 3KB 4KB [ 210.031422][ T1] QIPCRTR 18KB 31KB [ 210.035577][ T1] audit_buffer 23KB 35KB [ 210.038185][ T1] skbuff_ext_cache 9KB 28KB [ 210.040630][ T1] skbuff_small_head 2171KB 3072KB [ 210.042756][ T1] skbuff_fclone_cache 345KB 453KB [ 210.045367][ T1] skbuff_head_cache 1370KB 1480KB [ 210.047998][ T1] configfs_dir_cache 30KB 32KB [ 210.050277][ T1] file_lease_cache 7KB 7KB [ 210.052296][ T1] file_lock_cache 41KB 71KB [ 210.054294][ T1] file_lock_ctx 40KB 43KB [ 210.056268][ T1] fsnotify_inode_mark_connector 18KB 39KB [ 210.058573][ T1] posix_timers_cache 51KB 64KB [ 210.060608][ T1] taskstats 105KB 191KB [ 210.062592][ T1] mem_cgroup_per_node 113KB 185KB [ 210.064639][ T1] mem_cgroup 159KB 208KB [ 210.066912][ T1] proc_dir_entry 623KB 648KB [ 210.068960][ T1] pde_opener 5KB 15KB [ 210.070862][ T1] seq_file 4KB 62KB [ 210.075721][ T1] sigqueue 16KB 35KB [ 210.078221][ T1] shmem_inode_cache 7987KB 8296KB [ 210.080597][ T1] kernfs_iattrs_cache 35KB 35KB [ 210.086037][ T1] kernfs_node_cache 26973KB 26994KB [ 210.088205][ T1] mnt_cache 69KB 110KB [ 210.090404][ T1] filp 426KB 630KB [ 210.092853][ T1] names_cache 395KB 508KB [ 210.095317][ T1] net_namespace 133KB 143KB [ 210.097847][ T1] ima_iint_cache 33KB 55KB [ 210.100432][ T1] lsm_inode_cache 1653KB 1893KB [ 210.102648][ T1] lsm_file_cache 130KB 196KB [ 210.104584][ T1] key_jar 43KB 55KB [ 210.106504][ T1] uts_namespace 45KB 61KB [ 210.108546][ T1] nsproxy 20KB 31KB [ 210.110609][ T1] vm_area_struct 1133KB 1429KB [ 210.112888][ T1] fs_cache 34KB 72KB [ 210.115472][ T1] files_cache 156KB 270KB [ 210.118199][ T1] signal_cache 871KB 1941KB [ 210.120949][ T1] sighand_cache 1116KB 2194KB [ 210.124478][ T1] task_struct 4952KB 5622KB [ 210.126429][ T1] cred 136KB 344KB [ 210.128373][ T1] anon_vma_chain 307KB 385KB [ 210.130240][ T1] anon_vma 329KB 438KB [ 210.138833][ T1] pid 141KB 351KB [ 210.141419][ T1] Acpi-Operand 195KB 324KB [ 210.143391][ T1] Acpi-ParseExt 21KB 35KB [ 210.145322][ T1] Acpi-Parse 6KB 19KB [ 210.147156][ T1] Acpi-State 16KB 31KB [ 210.149053][ T1] Acpi-Namespace 31KB 52KB [ 210.151050][ T1] numa_policy 8KB 11KB [ 210.153161][ T1] perf_event 15KB 31KB [ 210.155078][ T1] trace_event_file 540KB 540KB [ 210.156995][ T1] ftrace_event_field 1026KB 1027KB [ 210.158999][ T1] pool_workqueue 1914KB 1936KB [ 210.160968][ T1] task_group 91KB 123KB [ 210.163345][ T1] maple_node 1112KB 1488KB [ 210.165905][ T1] mm_struct 333KB 520KB [ 210.168589][ T1] vmap_area 1026KB 1620KB [ 210.170805][ T1] debug_objects_cache 2159KB 4834KB [ 210.174457][ T1] page->ptl 182KB 267KB [ 210.176381][ T1] kmalloc-cg-8k 1312KB 1472KB [ 210.178291][ T1] kmalloc-cg-4k 13096KB 13376KB [ 210.180232][ T1] kmalloc-cg-2k 8764KB 8928KB [ 210.182252][ T1] kmalloc-cg-1k 2536KB 2592KB [ 210.184328][ T1] kmalloc-cg-512 2032KB 2116KB [ 210.186199][ T1] kmalloc-cg-256 392KB 408KB [ 210.188123][ T1] kmalloc-cg-128 226KB 244KB [ 210.190045][ T1] kmalloc-cg-64 53KB 80KB [ 210.192000][ T1] kmalloc-cg-32 46KB 188KB [ 210.194014][ T1] kmalloc-cg-16 4KB 16KB [ 210.195918][ T1] kmalloc-cg-8 18KB 40KB [ 210.197816][ T1] kmalloc-cg-192 62KB 76KB [ 210.199756][ T1] kmalloc-cg-96 66KB 80KB [ 210.201609][ T1] kmalloc-8k 5088KB 5280KB [ 210.207771][ T1] kmalloc-4k 12632KB 15560KB [ 210.209963][ T1] kmalloc-2k 12520KB 13280KB [ 210.211887][ T1] kmalloc-1k 6006KB 6848KB [ 210.213906][ T1] kmalloc-512 11171KB 11196KB [ 210.215836][ T1] kmalloc-256 4836KB 4840KB [ 210.217775][ T1] kmalloc-128 1512KB 1520KB [ 210.219845][ T1] kmalloc-64 3044KB 3124KB [ 210.221931][ T1] kmalloc-32 1709KB 2212KB [ 210.224212][ T1] kmalloc-16 391KB 408KB [ 210.226154][ T1] kmalloc-8 459KB 508KB [ 210.228091][ T1] kmalloc-192 1669KB 1700KB [ 210.230038][ T1] kmalloc-96 1573KB 1696KB [ 210.231970][ T1] kmem_cache_node 213KB 220KB [ 210.233946][ T1] kmem_cache 177KB 226KB [ 210.235851][ T1] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syslogd,pid=5329,uid=0 [ 210.240239][ T1] Out of memory: Killed process 5329 (syslogd) total-vm:4044kB, anon-rss:0kB, file-rss:8kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 210.252442][ T5347] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 210.256113][ T5347] CPU: 1 UID: 0 PID: 5347 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 210.256129][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 210.256135][ T5347] Call Trace: [ 210.256140][ T5347] [ 210.256145][ T5347] dump_stack_lvl+0x100/0x190 [ 210.256166][ T5347] dump_header+0xfb/0x606 [ 210.256179][ T5347] oom_kill_process.cold+0xd/0x330 [ 210.256192][ T5347] out_of_memory+0x340/0x14f0 [ 210.256212][ T5347] ? __pfx_out_of_memory+0x10/0x10 [ 210.256232][ T5347] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 210.256258][ T5347] ? check_noncircular+0x97/0x160 [ 210.256271][ T5347] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 210.256296][ T5347] ? lockdep_unlock+0x5a/0xc0 [ 210.256306][ T5347] ? __lock_acquire+0xd73/0x2630 [ 210.256325][ T5347] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 210.256338][ T5347] ? policy_nodemask+0xed/0x4f0 [ 210.256352][ T5347] alloc_pages_mpol+0x1fb/0x550 [ 210.256365][ T5347] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 210.256377][ T5347] ? swap_entry_swapped+0x1ff/0x2b0 [ 210.256389][ T5347] ? __pfx_swap_entry_swapped+0x10/0x10 [ 210.256402][ T5347] folio_alloc_mpol_noprof+0x36/0x340 [ 210.256417][ T5347] swap_cache_alloc_folio+0x1a8/0x300 [ 210.256435][ T5347] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 210.256455][ T5347] swap_cluster_readahead+0x53b/0x770 [ 210.256474][ T5347] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 210.256499][ T5347] ? get_vma_policy+0x23f/0x3b0 [ 210.256513][ T5347] swapin_readahead+0x160/0x12c0 [ 210.256534][ T5347] ? __pfx_swapin_readahead+0x10/0x10 [ 210.256549][ T5347] ? find_held_lock+0x2b/0x80 [ 210.256559][ T5347] ? swap_table_get+0x103/0x2c0 [ 210.256574][ T5347] ? swap_table_get+0x103/0x2c0 [ 210.256590][ T5347] ? swap_table_get+0x10d/0x2c0 [ 210.256606][ T5347] ? swap_cache_get_folio+0x1ae/0x600 [ 210.256622][ T5347] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 210.256636][ T5347] ? __pfx_get_swap_device+0x10/0x10 [ 210.256650][ T5347] ? do_swap_page+0xb2e/0x6900 [ 210.256664][ T5347] do_swap_page+0xb2e/0x6900 [ 210.256682][ T5347] ? __lock_acquire+0x4a5/0x2630 [ 210.256699][ T5347] ? __pfx_do_swap_page+0x10/0x10 [ 210.256717][ T5347] ? rcu_is_watching+0x12/0xc0 [ 210.256734][ T5347] ? __pte_offset_map+0x179/0x310 [ 210.256748][ T5347] __handle_mm_fault+0x18c1/0x2b60 [ 210.256765][ T5347] ? mt_find+0x45e/0x8e0 [ 210.256778][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 210.256792][ T5347] ? __pfx_mt_find+0x10/0x10 [ 210.256810][ T5347] ? find_vma+0xbf/0x140 [ 210.256820][ T5347] ? __pfx_find_vma+0x10/0x10 [ 210.256833][ T5347] handle_mm_fault+0x36d/0xa20 [ 210.256850][ T5347] do_user_addr_fault+0x74c/0x12f0 [ 210.256866][ T5347] exc_page_fault+0x6f/0xd0 [ 210.256883][ T5347] asm_exc_page_fault+0x26/0x30 [ 210.256894][ T5347] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 210.256907][ T5347] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 0e 35 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 210.256917][ T5347] RSP: 0018:ffffc90003b4fbb8 EFLAGS: 00050287 [ 210.256926][ T5347] RAX: 00007ffea5083450 RBX: ffff88804446cb40 RCX: 00007ffffffff000 [ 210.256933][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 210.256939][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 210.256945][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 210.256951][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 210.256964][ T5347] ? ep_send_events+0x34a/0xbf0 [ 210.256979][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 210.256989][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 210.257006][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 210.257023][ T5347] ? read_tsc+0x9/0x20 [ 210.257035][ T5347] ? ktime_get+0x1a7/0x300 [ 210.257047][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 210.257058][ T5347] do_epoll_wait+0x4a4/0x1020 [ 210.257073][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 210.257084][ T5347] ? find_held_lock+0x2b/0x80 [ 210.257094][ T5347] ? timespec64_add_safe+0x192/0x220 [ 210.257108][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 210.257120][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 210.257132][ T5347] ? read_tsc+0x9/0x20 [ 210.257144][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 210.257157][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 210.257171][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 210.257183][ T5347] ? putname+0xb1/0x110 [ 210.257200][ T5347] do_syscall_64+0x106/0xf80 [ 210.257210][ T5347] ? clear_bhb_loop+0x40/0x90 [ 210.257223][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.257234][ T5347] RIP: 0033:0x7f48276a7407 [ 210.257249][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 210.257253][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 210.257263][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 210.257269][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 210.257275][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 210.257284][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 210.257290][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 210.257304][ T5347] [ 210.257308][ T5347] Mem-Info: [ 210.421321][ T5347] active_anon:17 inactive_anon:3 isolated_anon:0 [ 210.421321][ T5347] active_file:2 inactive_file:90 isolated_file:0 [ 210.421321][ T5347] unevictable:1768 dirty:0 writeback:0 [ 210.421321][ T5347] slab_reclaimable:7230 slab_unreclaimable:59783 [ 210.421321][ T5347] mapped:2 shmem:1768 pagetables:690 [ 210.421321][ T5347] sec_pagetables:314 bounce:0 [ 210.421321][ T5347] kernel_misc_reclaimable:0 [ 210.421321][ T5347] free:15677 free_pcp:187 free_cma:0 [ 210.435313][ T5347] Node 0 active_anon:0kB inactive_anon:0kB active_file:20kB inactive_file:0kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7616kB pagetables:968kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 210.446708][ T5347] Node 1 active_anon:20kB inactive_anon:60kB active_file:312kB inactive_file:36kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4096kB pagetables:1792kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 210.456397][ T5347] Node 0 DMA free:2532kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:104kB local_pcp:0kB free_cma:0kB [ 210.466770][ T5347] lowmem_reserve[]: 0 285 285 285 285 [ 210.468514][ T5347] Node 0 DMA32 free:21128kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:12kB inactive_file:4kB unevictable:3536kB writepending:0kB zspages:3928kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:340kB local_pcp:0kB free_cma:0kB [ 210.478744][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 210.480452][ T5347] Node 1 DMA32 free:39048kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:100kB active_file:0kB inactive_file:380kB unevictable:3536kB writepending:0kB zspages:3300kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:388kB local_pcp:0kB free_cma:0kB [ 210.490585][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 210.492164][ T5347] Node 0 DMA: 39*4kB (UM) 39*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2532kB [ 210.496765][ T5347] Node 0 DMA32: 112*4kB (UME) 43*8kB (UME) 25*16kB (UME) 137*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21128kB [ 210.501974][ T5347] Node 1 DMA32: 232*4kB (UME) 167*8kB (UME) 75*16kB (UME) 92*32kB (UME) 62*64kB (UME) 46*128kB (UME) 29*256kB (UM) 18*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 39048kB [ 210.507364][ T5347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 210.510456][ T5347] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 210.513620][ T5347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 210.517659][ T5347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 210.521435][ T5347] 1879 total pagecache pages [ 210.523218][ T5347] 20 pages in swap cache [ 210.524555][ T5347] Free swap = 52176kB [ 210.525847][ T5347] Total swap = 124996kB [ 210.527132][ T5347] 524155 pages RAM [ 210.528287][ T5347] 0 pages HighMem/MovableOnly [ 210.529762][ T5347] 210137 pages reserved [ 210.531046][ T5347] 0 pages cma reserved [ 210.532395][ T5347] Unreclaimable slab info: [ 210.533768][ T5347] Name Used Total [ 210.535726][ T5347] pid_2 73KB 118KB [ 210.537645][ T5347] bio-464 17KB 31KB [ 210.539582][ T5347] bio-528 19KB 31KB [ 210.541540][ T5347] bio-544 19KB 31KB [ 210.543540][ T5347] bio-560 19KB 31KB [ 210.545460][ T5347] zswap_entry 1199KB 1205KB [ 210.547394][ T5347] AF_VSOCK 65KB 91KB [ 210.549431][ T5347] batadv_tt_change_cache 12KB 16KB [ 210.552282][ T5347] batadv_tl_cache 28KB 32KB [ 210.554911][ T5347] p9_req_t 7KB 7KB [ 210.557518][ T5347] TIPC 70KB 123KB [ 210.559984][ T5347] RDS 45KB 61KB [ 210.561915][ T5347] SCTPv6 60KB 150KB [ 210.563951][ T5347] SCTP 39KB 122KB [ 210.565869][ T5347] sctp_chunk 11KB 46KB [ 210.567798][ T5347] sctp_bind_bucket 12KB 16KB [ 210.569782][ T5347] PNPIPE 19KB 30KB [ 210.571721][ T5347] L2TP/IP 50KB 126KB [ 210.573772][ T5347] KCM 52KB 93KB [ 210.575780][ T5347] kcm_mux 51KB 94KB [ 210.577784][ T5347] RXRPC 90KB 96KB [ 210.579860][ T5347] rxrpc_call_jar 123KB 223KB [ 210.581772][ T5347] net_bridge_fdb_entry 40KB 47KB [ 210.583871][ T5347] fib6_node 30KB 84KB [ 210.585795][ T5347] ip6_dst_cache 31KB 117KB [ 210.587724][ T5347] RAWv6 136KB 216KB [ 210.589703][ T5347] UDPLITEv6 74KB 94KB [ 210.592406][ T5347] UDPv6 47KB 220KB [ 210.594382][ T5347] TCPv6 245KB 357KB [ 210.596414][ T5347] wg_peer 118KB 118KB [ 210.598447][ T5347] allowedips_node 24KB 31KB [ 210.600514][ T5347] t10_alua_lu_gp_cache 8KB 15KB [ 210.602680][ T5347] scsi_sense_cache 52KB 56KB [ 210.604636][ T5347] virtio_scsi_cmd 21KB 24KB [ 210.606578][ T5347] bio-136 56KB 64KB [ 210.608534][ T5347] io_kiocb 0KB 31KB [ 210.610571][ T5347] bio-264 10KB 15KB [ 210.612595][ T5347] mqueue_inode_cache 79KB 121KB [ 210.614583][ T5347] f2fs_bio_post_read_ctx 30KB 31KB [ 210.616788][ T5347] jfs_mp 14KB 15KB [ 210.618803][ T5347] fuse_request 20KB 23KB [ 210.620846][ T5347] cifs_small_rq 28KB 32KB [ 210.622899][ T5347] cifs_request 67KB 67KB [ 210.624836][ T5347] cifs_mpx_ids 8KB 15KB [ 210.626755][ T5347] cifs_io_subrequest 42KB 47KB [ 210.628705][ T5347] cifs_io_request 105KB 111KB [ 210.630746][ T5347] nfs_commit_data 24KB 31KB [ 210.632736][ T5347] nfs_write_data 38KB 63KB [ 210.634657][ T5347] jbd2_inode 16KB 19KB [ 210.636576][ T5347] ext4_system_zone 1KB 3KB [ 210.638491][ T5347] ext4_io_end_vec 10KB 15KB [ 210.640481][ T5347] kioctx 38KB 70KB [ 210.642555][ T5347] aio_kiocb 30KB 62KB [ 210.644421][ T5347] userfaultfd_ctx_cache 37KB 63KB [ 210.646441][ T5347] fasync_cache 19KB 23KB [ 210.648368][ T5347] zspage 286KB 295KB [ 210.650355][ T5347] zs_handle 432KB 436KB [ 210.652342][ T5347] pid_namespace 86KB 123KB [ 210.654270][ T5347] kvm_gmem_inode_cache 14KB 31KB [ 210.656280][ T5347] kvm_vcpu 93KB 250KB [ 210.658202][ T5347] kvm_mmu_page_header 29KB 42KB [ 210.660221][ T5347] pte_list_desc 33KB 43KB [ 210.662217][ T5347] x86_emulator 71KB 189KB [ 210.664142][ T5347] rpc_buffers 25KB 31KB [ 210.666056][ T5347] rpc_tasks 8KB 15KB [ 210.667986][ T5347] UNIX-STREAM 115KB 275KB [ 210.669961][ T5347] UNIX 185KB 428KB [ 210.671888][ T5347] UDP-Lite 23KB 31KB [ 210.673958][ T5347] tcp_bind2_bucket 23KB 32KB [ 210.675900][ T5347] tcp_bind_bucket 28KB 32KB [ 210.677821][ T5347] ip_fib_trie 21KB 28KB [ 210.679785][ T5347] ip_fib_alias 38KB 86KB [ 210.681710][ T5347] rtable 27KB 44KB [ 210.683716][ T5347] RAW 86KB 127KB [ 210.685633][ T5347] UDP 74KB 159KB [ 210.687552][ T5347] tw_sock_TCP 19KB 31KB [ 210.689495][ T5347] request_sock_TCP 20KB 23KB [ 210.691459][ T5347] TCP 522KB 828KB [ 210.693422][ T5347] hugetlbfs_inode_cache 31KB 62KB [ 210.695442][ T5347] netfs_subrequest 35KB 39KB [ 210.697346][ T5347] netfs_request 105KB 111KB [ 210.699275][ T5347] bio-280 21KB 23KB [ 210.701178][ T5347] ep_head 4KB 28KB [ 210.703159][ T5347] eventpoll_pwq 13KB 31KB [ 210.705079][ T5347] eventpoll_epi 39KB 51KB [ 210.707084][ T5347] inotify_inode_mark 22KB 42KB [ 210.709066][ T5347] sgpool-128 204KB 327KB [ 210.711011][ T5347] sgpool-64 155KB 318KB [ 210.712970][ T5347] sgpool-32 115KB 252KB [ 210.714900][ T5347] sgpool-16 93KB 171KB [ 210.716818][ T5347] sgpool-8 82KB 140KB [ 210.718740][ T5347] bio_crypt_ctx 9KB 11KB [ 210.720715][ T5347] bio_integrity_data 7KB 8KB [ 210.722698][ T5347] request_queue 228KB 247KB [ 210.724634][ T5347] blkdev_ioc 8KB 15KB [ 210.726527][ T5347] bio-200 322KB 367KB [ 210.728433][ T5347] biovec-max 1100KB 1326KB [ 210.730379][ T5347] biovec-128 157KB 223KB [ 210.732357][ T5347] biovec-64 226KB 378KB [ 210.734263][ T5347] biovec-16 64KB 101KB [ 210.736187][ T5347] mm_slot 12KB 15KB [ 210.738104][ T5347] uid_cache 25KB 39KB [ 210.740069][ T5347] iommu_iova_magazine 990KB 1134KB [ 210.742014][ T5347] iommu_iova 193KB 200KB [ 210.743978][ T5347] dmaengine-unmap-256 26KB 30KB [ 210.745945][ T5347] dmaengine-unmap-128 14KB 30KB [ 210.747930][ T5347] dmaengine-unmap-16 7KB 8KB [ 210.749928][ T5347] dmaengine-unmap-2 3KB 4KB [ 210.751811][ T5347] QIPCRTR 18KB 31KB [ 210.753920][ T5347] audit_buffer 23KB 35KB [ 210.755857][ T5347] skbuff_ext_cache 9KB 28KB [ 210.757795][ T5347] skbuff_small_head 2171KB 3072KB [ 210.759783][ T5347] skbuff_fclone_cache 345KB 453KB [ 210.761766][ T5347] skbuff_head_cache 1370KB 1480KB [ 210.763757][ T5347] configfs_dir_cache 30KB 32KB [ 210.765704][ T5347] file_lease_cache 7KB 7KB [ 210.767638][ T5347] file_lock_cache 41KB 71KB [ 210.769601][ T5347] file_lock_ctx 40KB 43KB [ 210.771657][ T5347] fsnotify_inode_mark_connector 18KB 39KB [ 210.774038][ T5347] posix_timers_cache 51KB 64KB [ 210.776043][ T5347] taskstats 105KB 191KB [ 210.777949][ T5347] mem_cgroup_per_node 113KB 185KB [ 210.780003][ T5347] mem_cgroup 159KB 208KB [ 210.781921][ T5347] proc_dir_entry 623KB 648KB [ 210.783948][ T5347] pde_opener 5KB 15KB [ 210.785878][ T5347] seq_file 4KB 62KB [ 210.787815][ T5347] sigqueue 16KB 35KB [ 210.789770][ T5347] shmem_inode_cache 7987KB 8296KB [ 210.791691][ T5347] kernfs_iattrs_cache 35KB 35KB [ 210.793705][ T5347] kernfs_node_cache 26973KB 26994KB [ 210.795632][ T5347] mnt_cache 69KB 110KB [ 210.797549][ T5347] filp 426KB 630KB [ 210.799522][ T5347] names_cache 395KB 508KB [ 210.801464][ T5347] net_namespace 133KB 143KB [ 210.803463][ T5347] ima_iint_cache 33KB 55KB [ 210.805398][ T5347] lsm_inode_cache 1653KB 1893KB [ 210.807336][ T5347] lsm_file_cache 130KB 196KB [ 210.809279][ T5347] key_jar 43KB 55KB [ 210.811351][ T5347] uts_namespace 45KB 61KB [ 210.813451][ T5347] nsproxy 20KB 31KB [ 210.815793][ T5347] vm_area_struct 1133KB 1429KB [ 210.818342][ T5347] fs_cache 34KB 72KB [ 210.820942][ T5347] files_cache 156KB 270KB [ 210.823627][ T5347] signal_cache 871KB 1941KB [ 210.826188][ T5347] sighand_cache 1116KB 2194KB [ 210.828753][ T5347] task_struct 4952KB 5622KB [ 210.831344][ T5347] cred 136KB 344KB [ 210.834354][ T5347] anon_vma_chain 307KB 385KB [ 210.836930][ T5347] anon_vma 329KB 438KB [ 210.839531][ T5347] pid 141KB 351KB [ 210.842100][ T5347] Acpi-Operand 195KB 324KB [ 210.844033][ T5347] Acpi-ParseExt 21KB 35KB [ 210.845962][ T5347] Acpi-Parse 6KB 19KB [ 210.847916][ T5347] Acpi-State 16KB 31KB [ 210.849907][ T5347] Acpi-Namespace 31KB 52KB [ 210.851850][ T5347] numa_policy 8KB 11KB [ 210.853874][ T5347] perf_event 15KB 31KB [ 210.855829][ T5347] trace_event_file 540KB 540KB [ 210.857755][ T5347] ftrace_event_field 1026KB 1027KB [ 210.859766][ T5347] pool_workqueue 1914KB 1936KB [ 210.861697][ T5347] task_group 91KB 123KB [ 210.863818][ T5347] maple_node 1112KB 1488KB [ 210.865739][ T5347] mm_struct 333KB 520KB [ 210.867692][ T5347] vmap_area 1026KB 1620KB [ 210.869746][ T5347] debug_objects_cache 2159KB 4834KB [ 210.871737][ T5347] page->ptl 182KB 267KB [ 210.873723][ T5347] kmalloc-cg-8k 1312KB 1472KB [ 210.875651][ T5347] kmalloc-cg-4k 13096KB 13376KB [ 210.877564][ T5347] kmalloc-cg-2k 8764KB 8928KB [ 210.879501][ T5347] kmalloc-cg-1k 2536KB 2592KB [ 210.882155][ T5347] kmalloc-cg-512 2032KB 2116KB [ 210.884448][ T5347] kmalloc-cg-256 392KB 408KB [ 210.886371][ T5347] kmalloc-cg-128 226KB 244KB [ 210.888297][ T5347] kmalloc-cg-64 53KB 80KB [ 210.890285][ T5347] kmalloc-cg-32 46KB 188KB [ 210.892279][ T5347] kmalloc-cg-16 4KB 16KB [ 210.894199][ T5347] kmalloc-cg-8 18KB 40KB [ 210.896121][ T5347] kmalloc-cg-192 62KB 76KB [ 210.898036][ T5347] kmalloc-cg-96 66KB 80KB [ 210.900033][ T5347] kmalloc-8k 5088KB 5280KB [ 210.901981][ T5347] kmalloc-4k 12632KB 15560KB [ 210.903996][ T5347] kmalloc-2k 12520KB 13280KB [ 210.906073][ T5347] kmalloc-1k 6006KB 6848KB [ 210.908009][ T5347] kmalloc-512 11183KB 11196KB [ 210.910106][ T5347] kmalloc-256 4836KB 4840KB [ 210.912813][ T5347] kmalloc-128 1512KB 1520KB [ 210.914809][ T5347] kmalloc-64 3044KB 3124KB [ 210.916751][ T5347] kmalloc-32 1712KB 2212KB [ 210.918659][ T5347] kmalloc-16 391KB 408KB [ 210.921144][ T5347] kmalloc-8 459KB 508KB [ 210.923259][ T5347] kmalloc-192 1669KB 1700KB [ 210.925250][ T5347] kmalloc-96 1573KB 1696KB [ 210.927181][ T5347] kmem_cache_node 213KB 220KB [ 210.929384][ T5347] kmem_cache 177KB 226KB [ 210.931395][ T5347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=acpid,pid=5332,uid=0 [ 210.936409][ T5347] Out of memory: Killed process 5332 (acpid) total-vm:2520kB, anon-rss:0kB, file-rss:4kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:0 [ 210.945218][ T5347] udevd invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=-1000 [ 210.949077][ T5347] CPU: 1 UID: 0 PID: 5347 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 210.949096][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 210.949104][ T5347] Call Trace: [ 210.949110][ T5347] [ 210.949116][ T5347] dump_stack_lvl+0x100/0x190 [ 210.949138][ T5347] dump_header+0xfb/0x606 [ 210.949152][ T5347] out_of_memory.cold+0xd/0x170 [ 210.949167][ T5347] ? __pfx_out_of_memory+0x10/0x10 [ 210.949190][ T5347] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 210.949218][ T5347] ? check_noncircular+0x97/0x160 [ 210.949232][ T5347] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 210.949254][ T5347] ? lockdep_unlock+0x5a/0xc0 [ 210.949265][ T5347] ? __lock_acquire+0xd73/0x2630 [ 210.949285][ T5347] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 210.949299][ T5347] ? policy_nodemask+0xed/0x4f0 [ 210.949315][ T5347] alloc_pages_mpol+0x1fb/0x550 [ 210.949328][ T5347] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 210.949341][ T5347] ? swap_entry_swapped+0x1ff/0x2b0 [ 210.949354][ T5347] ? __pfx_swap_entry_swapped+0x10/0x10 [ 210.949368][ T5347] folio_alloc_mpol_noprof+0x36/0x340 [ 210.949383][ T5347] swap_cache_alloc_folio+0x1a8/0x300 [ 210.949401][ T5347] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 210.949422][ T5347] swap_cluster_readahead+0x53b/0x770 [ 210.949443][ T5347] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 210.949468][ T5347] ? get_vma_policy+0x23f/0x3b0 [ 210.949483][ T5347] swapin_readahead+0x160/0x12c0 [ 210.949504][ T5347] ? __pfx_swapin_readahead+0x10/0x10 [ 210.949520][ T5347] ? find_held_lock+0x2b/0x80 [ 210.949530][ T5347] ? swap_table_get+0x103/0x2c0 [ 210.949545][ T5347] ? swap_table_get+0x103/0x2c0 [ 210.949566][ T5347] ? swap_table_get+0x10d/0x2c0 [ 210.949587][ T5347] ? swap_cache_get_folio+0x1ae/0x600 [ 210.949609][ T5347] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 210.949630][ T5347] ? __pfx_get_swap_device+0x10/0x10 [ 210.949653][ T5347] ? do_swap_page+0xb2e/0x6900 [ 210.949677][ T5347] do_swap_page+0xb2e/0x6900 [ 210.949700][ T5347] ? __lock_acquire+0x4a5/0x2630 [ 210.949718][ T5347] ? __pfx_do_swap_page+0x10/0x10 [ 210.949737][ T5347] ? rcu_is_watching+0x12/0xc0 [ 210.949755][ T5347] ? __pte_offset_map+0x179/0x310 [ 210.949769][ T5347] __handle_mm_fault+0x18c1/0x2b60 [ 210.949787][ T5347] ? mt_find+0x45e/0x8e0 [ 210.949800][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 210.949814][ T5347] ? __pfx_mt_find+0x10/0x10 [ 210.949833][ T5347] ? find_vma+0xbf/0x140 [ 210.949844][ T5347] ? __pfx_find_vma+0x10/0x10 [ 210.949856][ T5347] handle_mm_fault+0x36d/0xa20 [ 210.949875][ T5347] do_user_addr_fault+0x74c/0x12f0 [ 210.949891][ T5347] exc_page_fault+0x6f/0xd0 [ 210.949909][ T5347] asm_exc_page_fault+0x26/0x30 [ 210.949920][ T5347] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 210.949933][ T5347] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 0e 35 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 210.949944][ T5347] RSP: 0018:ffffc90003b4fbb8 EFLAGS: 00050287 [ 210.949953][ T5347] RAX: 00007ffea5083450 RBX: ffff88804446cb40 RCX: 00007ffffffff000 [ 210.949960][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 210.949967][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 210.949973][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 210.949984][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 210.949998][ T5347] ? ep_send_events+0x34a/0xbf0 [ 210.950014][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 210.950024][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 210.950042][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 210.950059][ T5347] ? read_tsc+0x9/0x20 [ 210.950071][ T5347] ? ktime_get+0x1a7/0x300 [ 210.950084][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 210.950095][ T5347] do_epoll_wait+0x4a4/0x1020 [ 210.950111][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 210.950123][ T5347] ? find_held_lock+0x2b/0x80 [ 210.950133][ T5347] ? timespec64_add_safe+0x192/0x220 [ 210.950147][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 210.950159][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 210.950172][ T5347] ? read_tsc+0x9/0x20 [ 210.950184][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 210.950198][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 210.950212][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 210.950225][ T5347] ? putname+0xb1/0x110 [ 210.950242][ T5347] do_syscall_64+0x106/0xf80 [ 210.950252][ T5347] ? clear_bhb_loop+0x40/0x90 [ 210.950266][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.950277][ T5347] RIP: 0033:0x7f48276a7407 [ 210.950291][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 210.950296][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 210.950306][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 210.950312][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 210.950319][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 210.950325][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 210.950331][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 210.950345][ T5347] [ 210.950350][ T5347] Mem-Info: [ 211.131347][ T5347] active_anon:18 inactive_anon:2 isolated_anon:0 [ 211.131347][ T5347] active_file:2 inactive_file:90 isolated_file:0 [ 211.131347][ T5347] unevictable:1768 dirty:0 writeback:0 [ 211.131347][ T5347] slab_reclaimable:7230 slab_unreclaimable:59783 [ 211.131347][ T5347] mapped:2 shmem:1768 pagetables:678 [ 211.131347][ T5347] sec_pagetables:314 bounce:0 [ 211.131347][ T5347] kernel_misc_reclaimable:0 [ 211.131347][ T5347] free:15627 free_pcp:271 free_cma:0 [ 211.146224][ T5347] Node 0 active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:12kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:8kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:7596kB pagetables:920kB sec_pagetables:1156kB all_unreclaimable? yes Balloon:0kB [ 211.157641][ T5347] Node 1 active_anon:72kB inactive_anon:8kB active_file:0kB inactive_file:432kB unevictable:3536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:3536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:4096kB pagetables:1792kB sec_pagetables:100kB all_unreclaimable? yes Balloon:0kB [ 211.168029][ T5347] Node 0 DMA free:2532kB boost:2048kB min:2808kB low:2996kB high:3184kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:24kB unevictable:0kB writepending:0kB zspages:4kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:104kB local_pcp:12kB free_cma:0kB [ 211.177354][ T5347] lowmem_reserve[]: 0 285 285 285 285 [ 211.179160][ T5347] Node 0 DMA32 free:21128kB boost:29392kB min:42460kB low:45724kB high:48988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:16kB unevictable:3536kB writepending:0kB zspages:3928kB present:1032196kB managed:292500kB mlocked:0kB bounce:0kB free_pcp:340kB local_pcp:136kB free_cma:0kB [ 211.189134][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 211.190680][ T5347] Node 1 DMA32 free:38848kB boost:16384kB min:63528kB low:75312kB high:87096kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:156kB active_file:0kB inactive_file:408kB unevictable:3536kB writepending:0kB zspages:3300kB present:1048432kB managed:948212kB mlocked:0kB bounce:0kB free_pcp:644kB local_pcp:324kB free_cma:0kB [ 211.200658][ T5347] lowmem_reserve[]: 0 0 0 0 0 [ 211.202253][ T5347] Node 0 DMA: 39*4kB (UM) 39*8kB (UM) 17*16kB (UM) 14*32kB (UM) 7*64kB (UM) 5*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2532kB [ 211.207645][ T5347] Node 0 DMA32: 112*4kB (UME) 43*8kB (UME) 25*16kB (UME) 137*32kB (UME) 55*64kB (UME) 20*128kB (UME) 11*256kB (ME) 5*512kB (M) 0*1024kB 2*2048kB (M) 0*4096kB = 21128kB [ 211.214395][ T5347] Node 1 DMA32: 169*4kB (UME) 167*8kB (UME) 75*16kB (UME) 92*32kB (UME) 62*64kB (UME) 46*128kB (UME) 29*256kB (UM) 18*512kB (UM) 6*1024kB (UM) 0*2048kB 0*4096kB = 38796kB [ 211.221435][ T5347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 211.224462][ T5347] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 211.227338][ T5347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 211.230586][ T5347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 211.234168][ T5347] 1879 total pagecache pages [ 211.235658][ T5347] 20 pages in swap cache [ 211.237004][ T5347] Free swap = 52316kB [ 211.238321][ T5347] Total swap = 124996kB [ 211.239710][ T5347] 524155 pages RAM [ 211.240925][ T5347] 0 pages HighMem/MovableOnly [ 211.242540][ T5347] 210137 pages reserved [ 211.243889][ T5347] 0 pages cma reserved [ 211.245186][ T5347] Unreclaimable slab info: [ 211.246607][ T5347] Name Used Total [ 211.248575][ T5347] pid_2 73KB 118KB [ 211.250542][ T5347] bio-464 17KB 31KB [ 211.252524][ T5347] bio-528 19KB 31KB [ 211.254398][ T5347] bio-544 19KB 31KB [ 211.256319][ T5347] bio-560 19KB 31KB [ 211.258303][ T5347] zswap_entry 1199KB 1205KB [ 211.260607][ T5347] AF_VSOCK 65KB 91KB [ 211.262809][ T5347] batadv_tt_change_cache 12KB 16KB [ 211.264870][ T5347] batadv_tl_cache 28KB 32KB [ 211.266713][ T5347] p9_req_t 7KB 7KB [ 211.268968][ T5347] TIPC 70KB 123KB [ 211.271425][ T5347] RDS 45KB 61KB [ 211.273411][ T5347] SCTPv6 60KB 150KB [ 211.275531][ T5347] SCTP 39KB 122KB [ 211.277459][ T5347] sctp_chunk 11KB 46KB [ 211.279411][ T5347] sctp_bind_bucket 12KB 16KB [ 211.281364][ T5347] PNPIPE 19KB 30KB [ 211.283368][ T5347] L2TP/IP 50KB 126KB [ 211.285282][ T5347] KCM 52KB 93KB [ 211.287196][ T5347] kcm_mux 51KB 94KB [ 211.289128][ T5347] RXRPC 90KB 96KB [ 211.291519][ T5347] rxrpc_call_jar 123KB 223KB [ 211.293747][ T5347] net_bridge_fdb_entry 40KB 47KB [ 211.295743][ T5347] fib6_node 30KB 84KB [ 211.297634][ T5347] ip6_dst_cache 31KB 117KB [ 211.299590][ T5347] RAWv6 136KB 216KB [ 211.301501][ T5347] UDPLITEv6 74KB 94KB [ 211.303486][ T5347] UDPv6 47KB 220KB [ 211.305398][ T5347] TCPv6 245KB 357KB [ 211.307337][ T5347] wg_peer 118KB 118KB [ 211.309249][ T5347] allowedips_node 24KB 31KB [ 211.311226][ T5347] t10_alua_lu_gp_cache 8KB 15KB [ 211.313298][ T5347] scsi_sense_cache 52KB 56KB [ 211.315228][ T5347] virtio_scsi_cmd 21KB 24KB [ 211.317157][ T5347] bio-136 56KB 64KB [ 211.319066][ T5347] io_kiocb 0KB 31KB [ 211.320771][ T5347] bio-264 10KB 15KB [ 211.322641][ T5347] mqueue_inode_cache 79KB 121KB [ 211.324650][ T5347] f2fs_bio_post_read_ctx 30KB 31KB [ 211.326841][ T5347] jfs_mp 14KB 15KB [ 211.328785][ T5347] fuse_request 20KB 23KB [ 211.330749][ T5347] cifs_small_rq 28KB 32KB [ 211.332689][ T5347] cifs_request 67KB 67KB [ 211.334595][ T5347] cifs_mpx_ids 8KB 15KB [ 211.336538][ T5347] cifs_io_subrequest 42KB 47KB [ 211.338578][ T5347] cifs_io_request 105KB 111KB [ 211.340533][ T5347] nfs_commit_data 24KB 31KB [ 211.342633][ T5347] nfs_write_data 38KB 63KB [ 211.344759][ T5347] jbd2_inode 16KB 19KB [ 211.346808][ T5347] ext4_system_zone 1KB 3KB [ 211.348792][ T5347] ext4_io_end_vec 10KB 15KB [ 211.350749][ T5347] kioctx 38KB 70KB [ 211.352711][ T5347] aio_kiocb 30KB 62KB [ 211.354615][ T5347] userfaultfd_ctx_cache 37KB 63KB [ 211.356603][ T5347] fasync_cache 19KB 23KB [ 211.358449][ T5347] zspage 286KB 295KB [ 211.360413][ T5347] zs_handle 432KB 436KB [ 211.362395][ T5347] pid_namespace 86KB 123KB [ 211.364325][ T5347] kvm_gmem_inode_cache 14KB 31KB [ 211.366377][ T5347] kvm_vcpu 93KB 250KB [ 211.368391][ T5347] kvm_mmu_page_header 29KB 42KB [ 211.370541][ T5347] pte_list_desc 33KB 43KB [ 211.372580][ T5347] x86_emulator 71KB 189KB [ 211.374505][ T5347] rpc_buffers 25KB 31KB [ 211.376416][ T5347] rpc_tasks 8KB 15KB [ 211.378326][ T5347] UNIX-STREAM 115KB 275KB [ 211.380263][ T5347] UNIX 185KB 428KB [ 211.382177][ T5347] UDP-Lite 23KB 31KB [ 211.384110][ T5347] tcp_bind2_bucket 23KB 32KB [ 211.386029][ T5347] tcp_bind_bucket 28KB 32KB [ 211.387999][ T5347] ip_fib_trie 21KB 28KB [ 211.390037][ T5347] ip_fib_alias 38KB 86KB [ 211.391965][ T5347] rtable 27KB 44KB [ 211.393929][ T5347] RAW 86KB 127KB [ 211.395874][ T5347] UDP 74KB 159KB [ 211.397790][ T5347] tw_sock_TCP 19KB 31KB [ 211.399780][ T5347] request_sock_TCP 20KB 23KB [ 211.401701][ T5347] TCP 522KB 828KB [ 211.403822][ T5347] hugetlbfs_inode_cache 31KB 62KB [ 211.406023][ T5347] netfs_subrequest 35KB 39KB [ 211.408032][ T5347] netfs_request 105KB 111KB [ 211.409993][ T5347] bio-280 21KB 23KB [ 211.411910][ T5347] ep_head 4KB 28KB [ 211.413875][ T5347] eventpoll_pwq 13KB 31KB [ 211.415700][ T5347] eventpoll_epi 39KB 51KB [ 211.417565][ T5347] inotify_inode_mark 22KB 42KB [ 211.419544][ T5347] sgpool-128 204KB 327KB [ 211.421430][ T5347] sgpool-64 155KB 318KB [ 211.423372][ T5347] sgpool-32 115KB 252KB [ 211.425263][ T5347] sgpool-16 93KB 171KB [ 211.427185][ T5347] sgpool-8 82KB 140KB [ 211.429095][ T5347] bio_crypt_ctx 9KB 11KB [ 211.430976][ T5347] bio_integrity_data 7KB 8KB [ 211.432934][ T5347] request_queue 228KB 247KB [ 211.434853][ T5347] blkdev_ioc 8KB 15KB [ 211.436772][ T5347] bio-200 322KB 367KB [ 211.438672][ T5347] biovec-max 1100KB 1326KB [ 211.440598][ T5347] biovec-128 157KB 223KB [ 211.442568][ T5347] biovec-64 226KB 378KB [ 211.444503][ T5347] biovec-16 64KB 101KB [ 211.446411][ T5347] mm_slot 12KB 15KB [ 211.448324][ T5347] uid_cache 25KB 39KB [ 211.450238][ T5347] iommu_iova_magazine 990KB 1134KB [ 211.452334][ T5347] iommu_iova 193KB 200KB [ 211.454244][ T5347] dmaengine-unmap-256 26KB 30KB [ 211.456223][ T5347] dmaengine-unmap-128 14KB 30KB [ 211.458187][ T5347] dmaengine-unmap-16 7KB 8KB [ 211.460228][ T5347] dmaengine-unmap-2 3KB 4KB [ 211.462219][ T5347] QIPCRTR 18KB 31KB [ 211.464141][ T5347] audit_buffer 23KB 35KB [ 211.466058][ T5347] skbuff_ext_cache 9KB 28KB [ 211.468003][ T5347] skbuff_small_head 2171KB 3072KB [ 211.469942][ T5347] skbuff_fclone_cache 345KB 453KB [ 211.471981][ T5347] skbuff_head_cache 1379KB 1480KB [ 211.473935][ T5347] configfs_dir_cache 30KB 32KB [ 211.475847][ T5347] file_lease_cache 7KB 7KB [ 211.477760][ T5347] file_lock_cache 41KB 71KB [ 211.479645][ T5347] file_lock_ctx 40KB 43KB [ 211.481510][ T5347] fsnotify_inode_mark_connector 18KB 39KB [ 211.483821][ T5347] posix_timers_cache 51KB 64KB [ 211.485750][ T5347] taskstats 105KB 191KB [ 211.487728][ T5347] mem_cgroup_per_node 113KB 185KB [ 211.489786][ T5347] mem_cgroup 159KB 208KB [ 211.491811][ T5347] proc_dir_entry 623KB 648KB [ 211.493779][ T5347] pde_opener 5KB 15KB [ 211.495681][ T5347] seq_file 4KB 62KB [ 211.497572][ T5347] sigqueue 16KB 35KB [ 211.499470][ T5347] shmem_inode_cache 7987KB 8296KB [ 211.501368][ T5347] kernfs_iattrs_cache 35KB 35KB [ 211.503467][ T5347] kernfs_node_cache 26973KB 26994KB [ 211.505540][ T5347] mnt_cache 69KB 110KB [ 211.507632][ T5347] filp 426KB 630KB [ 211.509657][ T5347] names_cache 395KB 508KB [ 211.511547][ T5347] net_namespace 133KB 143KB [ 211.513506][ T5347] ima_iint_cache 33KB 55KB [ 211.515414][ T5347] lsm_inode_cache 1653KB 1893KB [ 211.517292][ T5347] lsm_file_cache 130KB 196KB [ 211.519223][ T5347] key_jar 43KB 55KB [ 211.521124][ T5347] uts_namespace 45KB 61KB [ 211.523091][ T5347] nsproxy 20KB 31KB [ 211.525005][ T5347] vm_area_struct 1133KB 1429KB [ 211.527010][ T5347] fs_cache 34KB 72KB [ 211.529020][ T5347] files_cache 156KB 270KB [ 211.531006][ T5347] signal_cache 871KB 1941KB [ 211.532972][ T5347] sighand_cache 1116KB 2194KB [ 211.534905][ T5347] task_struct 4952KB 5622KB [ 211.536818][ T5347] cred 136KB 344KB [ 211.538722][ T5347] anon_vma_chain 307KB 385KB [ 211.540670][ T5347] anon_vma 329KB 438KB [ 211.542649][ T5347] pid 141KB 351KB [ 211.544585][ T5347] Acpi-Operand 195KB 324KB [ 211.546505][ T5347] Acpi-ParseExt 21KB 35KB [ 211.548416][ T5347] Acpi-Parse 6KB 19KB [ 211.550348][ T5347] Acpi-State 16KB 31KB [ 211.552332][ T5347] Acpi-Namespace 31KB 52KB [ 211.554294][ T5347] numa_policy 8KB 11KB [ 211.556351][ T5347] perf_event 15KB 31KB [ 211.558452][ T5347] trace_event_file 540KB 540KB [ 211.560411][ T5347] ftrace_event_field 1026KB 1027KB [ 211.562516][ T5347] pool_workqueue 1914KB 1936KB [ 211.564429][ T5347] task_group 91KB 123KB [ 211.566342][ T5347] maple_node 1112KB 1488KB [ 211.568250][ T5347] mm_struct 333KB 520KB [ 211.570214][ T5347] vmap_area 1026KB 1620KB [ 211.572273][ T5347] debug_objects_cache 2159KB 4834KB [ 211.574244][ T5347] page->ptl 182KB 267KB [ 211.576183][ T5347] kmalloc-cg-8k 1312KB 1472KB [ 211.578082][ T5347] kmalloc-cg-4k 13096KB 13376KB [ 211.580002][ T5347] kmalloc-cg-2k 8764KB 8928KB [ 211.581953][ T5347] kmalloc-cg-1k 2536KB 2592KB [ 211.583973][ T5347] kmalloc-cg-512 2032KB 2116KB [ 211.586042][ T5347] kmalloc-cg-256 392KB 408KB [ 211.588077][ T5347] kmalloc-cg-128 226KB 244KB [ 211.590061][ T5347] kmalloc-cg-64 53KB 80KB [ 211.591981][ T5347] kmalloc-cg-32 46KB 188KB [ 211.593952][ T5347] kmalloc-cg-16 4KB 16KB [ 211.595850][ T5347] kmalloc-cg-8 18KB 40KB [ 211.597760][ T5347] kmalloc-cg-192 62KB 76KB [ 211.599695][ T5347] kmalloc-cg-96 66KB 80KB [ 211.601621][ T5347] kmalloc-8k 5088KB 5280KB [ 211.603792][ T5347] kmalloc-4k 12632KB 15560KB [ 211.606131][ T5347] kmalloc-2k 12520KB 13280KB [ 211.608136][ T5347] kmalloc-1k 6006KB 6848KB [ 211.610156][ T5347] kmalloc-512 11183KB 11196KB [ 211.612093][ T5347] kmalloc-256 4836KB 4840KB [ 211.614002][ T5347] kmalloc-128 1512KB 1520KB [ 211.615909][ T5347] kmalloc-64 3044KB 3124KB [ 211.617821][ T5347] kmalloc-32 1716KB 2212KB [ 211.619742][ T5347] kmalloc-16 391KB 408KB [ 211.621636][ T5347] kmalloc-8 459KB 508KB [ 211.623573][ T5347] kmalloc-192 1669KB 1700KB [ 211.625466][ T5347] kmalloc-96 1573KB 1696KB [ 211.627426][ T5347] kmem_cache_node 213KB 220KB [ 211.629419][ T5347] kmem_cache 177KB 226KB [ 211.631495][ T5347] Out of memory and no killable processes... [ 211.633729][ T5347] Kernel panic - not syncing: System is deadlocked on memory [ 211.636231][ T5347] CPU: 1 UID: 0 PID: 5347 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 211.639027][ T5347] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 211.642184][ T5347] Call Trace: [ 211.643239][ T5347] [ 211.644185][ T5347] dump_stack_lvl+0x100/0x190 [ 211.645687][ T5347] vpanic+0x552/0x970 [ 211.646973][ T5347] ? __pfx_vpanic+0x10/0x10 [ 211.648419][ T5347] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 211.650283][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 211.651963][ T5347] panic+0xd1/0xe0 [ 211.653239][ T5347] ? __pfx_panic+0x10/0x10 [ 211.654745][ T5347] ? dump_unreclaimable_slab.cold+0x79/0xbf [ 211.656627][ T5347] ? dump_header+0x5f9/0x606 [ 211.658083][ T5347] ? out_of_memory.cold+0x91/0x170 [ 211.659748][ T5347] ? out_of_memory.cold+0x53/0x170 [ 211.661374][ T5347] out_of_memory.cold+0xa2/0x170 [ 211.662977][ T5347] ? __pfx_out_of_memory+0x10/0x10 [ 211.664632][ T5347] __alloc_frozen_pages_noprof+0x233d/0x2ba0 [ 211.666668][ T5347] ? check_noncircular+0x97/0x160 [ 211.668357][ T5347] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 211.670352][ T5347] ? lockdep_unlock+0x5a/0xc0 [ 211.671837][ T5347] ? __lock_acquire+0xd73/0x2630 [ 211.673376][ T5347] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 211.675214][ T5347] ? policy_nodemask+0xed/0x4f0 [ 211.676727][ T5347] alloc_pages_mpol+0x1fb/0x550 [ 211.678248][ T5347] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 211.679973][ T5347] ? swap_entry_swapped+0x1ff/0x2b0 [ 211.681609][ T5347] ? __pfx_swap_entry_swapped+0x10/0x10 [ 211.683349][ T5347] folio_alloc_mpol_noprof+0x36/0x340 [ 211.685015][ T5347] swap_cache_alloc_folio+0x1a8/0x300 [ 211.686698][ T5347] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 211.688590][ T5347] swap_cluster_readahead+0x53b/0x770 [ 211.690501][ T5347] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 211.692523][ T5347] ? get_vma_policy+0x23f/0x3b0 [ 211.694475][ T5347] swapin_readahead+0x160/0x12c0 [ 211.696222][ T5347] ? __pfx_swapin_readahead+0x10/0x10 [ 211.697962][ T5347] ? find_held_lock+0x2b/0x80 [ 211.699466][ T5347] ? swap_table_get+0x103/0x2c0 [ 211.701017][ T5347] ? swap_table_get+0x103/0x2c0 [ 211.702578][ T5347] ? swap_table_get+0x10d/0x2c0 [ 211.704130][ T5347] ? swap_cache_get_folio+0x1ae/0x600 [ 211.705834][ T5347] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 211.707622][ T5347] ? __pfx_get_swap_device+0x10/0x10 [ 211.709291][ T5347] ? do_swap_page+0xb2e/0x6900 [ 211.710905][ T5347] do_swap_page+0xb2e/0x6900 [ 211.712362][ T5347] ? __lock_acquire+0x4a5/0x2630 [ 211.714001][ T5347] ? __pfx_do_swap_page+0x10/0x10 [ 211.715591][ T5347] ? rcu_is_watching+0x12/0xc0 [ 211.717186][ T5347] ? __pte_offset_map+0x179/0x310 [ 211.719010][ T5347] __handle_mm_fault+0x18c1/0x2b60 [ 211.720920][ T5347] ? mt_find+0x45e/0x8e0 [ 211.722442][ T5347] ? __pfx___handle_mm_fault+0x10/0x10 [ 211.724184][ T5347] ? __pfx_mt_find+0x10/0x10 [ 211.725679][ T5347] ? find_vma+0xbf/0x140 [ 211.727041][ T5347] ? __pfx_find_vma+0x10/0x10 [ 211.728517][ T5347] handle_mm_fault+0x36d/0xa20 [ 211.730062][ T5347] do_user_addr_fault+0x74c/0x12f0 [ 211.731678][ T5347] exc_page_fault+0x6f/0xd0 [ 211.733120][ T5347] asm_exc_page_fault+0x26/0x30 [ 211.734644][ T5347] RIP: 0010:ep_send_events+0x3ba/0xbf0 [ 211.736363][ T5347] Code: 84 c1 0f 85 63 07 00 00 48 8b 53 6c 48 8b 44 24 30 48 8b 4c 24 38 48 89 54 24 28 48 39 c8 48 0f 47 c1 0f 01 cb 48 89 44 24 18 <44> 89 30 e8 0e 35 67 ff 48 8b 44 24 18 48 8b 54 24 28 48 89 50 04 [ 211.742344][ T5347] RSP: 0018:ffffc90003b4fbb8 EFLAGS: 00050287 [ 211.744281][ T5347] RAX: 00007ffea5083450 RBX: ffff88804446cb40 RCX: 00007ffffffff000 [ 211.746746][ T5347] RDX: 0000000000000008 RSI: 0000000000000001 RDI: ffff88804446cbac [ 211.749242][ T5347] RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000000 [ 211.751731][ T5347] R10: 0000000000000001 R11: 0000000000000000 R12: ffff88804446cb58 [ 211.754215][ T5347] R13: ffff88804446cb58 R14: 0000000000000001 R15: ffffc90003b4fc20 [ 211.756715][ T5347] ? ep_send_events+0x34a/0xbf0 [ 211.758277][ T5347] ? __pfx_ep_send_events+0x10/0x10 [ 211.759968][ T5347] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 211.761630][ T5347] ? lockdep_hardirqs_on+0x78/0x100 [ 211.763305][ T5347] ? read_tsc+0x9/0x20 [ 211.764612][ T5347] ? ktime_get+0x1a7/0x300 [ 211.766045][ T5347] ? do_epoll_wait+0x7e1/0x1020 [ 211.767610][ T5347] do_epoll_wait+0x4a4/0x1020 [ 211.769150][ T5347] ? __pfx_do_epoll_wait+0x10/0x10 [ 211.770795][ T5347] ? find_held_lock+0x2b/0x80 [ 211.772389][ T5347] ? timespec64_add_safe+0x192/0x220 [ 211.774077][ T5347] ? __pfx_ep_autoremove_wake_function+0x10/0x10 [ 211.776103][ T5347] ? ktime_get_ts64+0x2d2/0x3f0 [ 211.777665][ T5347] ? read_tsc+0x9/0x20 [ 211.779009][ T5347] ? ktime_get_ts64+0x256/0x3f0 [ 211.780561][ T5347] __x64_sys_epoll_wait+0x194/0x290 [ 211.782230][ T5347] ? __pfx___x64_sys_epoll_wait+0x10/0x10 [ 211.784038][ T5347] ? putname+0xb1/0x110 [ 211.785375][ T5347] do_syscall_64+0x106/0xf80 [ 211.786859][ T5347] ? clear_bhb_loop+0x40/0x90 [ 211.788366][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.790247][ T5347] RIP: 0033:0x7f48276a7407 [ 211.791717][ T5347] Code: Unable to access opcode bytes at 0x7f48276a73dd. [ 211.793892][ T5347] RSP: 002b:00007ffea50832f0 EFLAGS: 00000202 ORIG_RAX: 00000000000000e8 [ 211.796498][ T5347] RAX: ffffffffffffffda RBX: 00007f4827e25880 RCX: 00007f48276a7407 [ 211.798931][ T5347] RDX: 0000000000000008 RSI: 00007ffea5083450 RDI: 000000000000000b [ 211.801286][ T5347] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.803679][ T5347] R10: 0000000000000bb8 R11: 0000000000000202 R12: 0000000000000000 [ 211.806053][ T5347] R13: 000055af89369100 R14: 0000000000000000 R15: 0000000000000000 [ 211.808401][ T5347] [ 211.810050][ T5347] Kernel Offset: disabled [ 211.811425][ T5347] Rebooting in 86400 seconds..