last executing test programs: 58m57.650588834s ago: executing program 1 (id=495): symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x664001) 58m55.222160354s ago: executing program 1 (id=497): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x275a, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000080), &(0x7f0000000100)=@md5={0x1, "889b6030eff6be2671313dc19c04d763"}, 0x11, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) 58m50.256040403s ago: executing program 1 (id=498): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe21, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @private1, 0x8}, 0x1c) 58m46.757806886s ago: executing program 1 (id=500): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000003680)={0x1c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x2}]}, 0x1c}}, 0x0) 58m42.793999748s ago: executing program 1 (id=502): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) statx(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0xffff4a9c0080ffff, 0x0) 58m38.25292725s ago: executing program 1 (id=504): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002078316e00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) sync() 57m51.602883371s ago: executing program 32 (id=504): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002078316e00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000500000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) sync() 29m13.690993546s ago: executing program 2 (id=1135): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_SE_IO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r1, 0x105, 0x70bd2a, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_SE_APDU={0x4}, @NFC_ATTR_SE_INDEX={0x8, 0x15, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4010}, 0x800) 29m7.785959257s ago: executing program 2 (id=1137): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000ec0)={0x108, r1, 0xe701ac47a3d23ecd, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xce, 0x1, 'C\xec\xf8\xa0w\x15|\xd8\xbcs\xe1\xb93\x14\xcd\xcb\xb6\xb9\xbb\x84\xe5\xbc\xdb\x7f\x9a\xf2\xea\xcc\x91:v@\xe83-\x1d\xaagQl\x7f\tKt\fc\x1f\x17]\xd5\xd0\xf0\xa8\xeb\xd2g\x92\x04\x00\x00\x00od\xe6,\xd3@I\x17\xf3\xbees0\xad\xc6\xbf/*\xb6(o\x91t\x12\x93U6\xf4@n\xdc\xdc\x8a7y\x81FY\xbe\xbbc\xd2\xc3\x01\xa5\xe2V\x8c\xb3im~\xd2V\xdaG\xbdbF\xc8n\x86\xac\x9c\xfb\xda\xe2&\"\xb4:\x13\xe9\tc\x85\xb4\xcb\x17\xbfm\x846\xe7\x7fp\x9eCdb\xad;\xa2\x8fs\xbf6\xe8\xe3Xg3&\xe2 \xd6\n\x9d=~<\x93/\xaf\x89\x06+\x96]\xb5+\xee\xff8^D*\xdb\xb8\xd8t\x80\xd4\x8fK=E0\xe8R\x83'}, @NLBL_MGMT_A_IPV4MASK={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x7, @empty}]}, 0x108}}, 0x0) 29m2.118435268s ago: executing program 2 (id=1138): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000000)={{}, {0x0, 0x3938700}}, 0x0) timerfd_gettime(r0, &(0x7f0000000140)) 28m54.295390846s ago: executing program 2 (id=1139): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 28m47.20252445s ago: executing program 2 (id=1141): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8}) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) 28m41.65791746s ago: executing program 2 (id=1143): io_setup(0x1000, &(0x7f00000000c0)=0x0) io_submit(r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 27m54.192299501s ago: executing program 33 (id=1143): io_setup(0x1000, &(0x7f00000000c0)=0x0) io_submit(r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 2m5.013317225s ago: executing program 0 (id=1567): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'geneve1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000010c0)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r1, @ANYBLOB="000000000000000024001a8020000a8014000700fc010000000000000000000000000000050009"], 0x44}}, 0x0) 1m58.584649474s ago: executing program 3 (id=1568): r0 = add_key$keyring(&(0x7f0000000240), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') add_key(&(0x7f0000000440)='asymmetric\x00', 0x0, &(0x7f0000000000)="30800201", 0x1001, r0) 1m47.255988714s ago: executing program 0 (id=1569): r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c40)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140010", @ANYRES8=0x0, @ANYBLOB="ff"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 1m36.824346903s ago: executing program 3 (id=1570): r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') prlimit64(0x0, 0x7, &(0x7f0000000300), 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x2000000) 1m18.778975518s ago: executing program 0 (id=1571): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)={0x54, r1, 0xfe12482fe0801d67, 0x0, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x17bfffc}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000) 1m18.489611214s ago: executing program 3 (id=1572): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000380)='/proc/asound/card1/oss_mixer\x00', 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ppoll(&(0x7f0000000580)=[{r0, 0x703}, {r1, 0x221}], 0x2, 0x0, 0x0, 0x0) 57.286577072s ago: executing program 0 (id=1573): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/net\x00') sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0x3c, 0x10, 0x49920d862a92153b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r1}]}, 0x3c}}, 0x0) 55.304868531s ago: executing program 3 (id=1574): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000014000500fc0100000000000000000000ad000001080002000500000014000600ff020000000000a30885621a982b3c0106000b0002"], 0x4c}}, 0x0) 21.44000963s ago: executing program 0 (id=1575): capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000040)={0x1000, 0x10ffff, 0x6, 0x0, 0x1, 0xffffff80}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, 0x0) 5.704293096s ago: executing program 3 (id=1576): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101041) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x10, 0x0, 0x0, 0xfd, @time, {}, {0xe}, @control}], 0x1c) 132.62µs ago: executing program 0 (id=1577): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 0s ago: executing program 3 (id=1578): r0 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) recvmsg$kcm(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x2) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:16675' (ED25519) to the list of known hosts. syzkaller login: [ 315.245424][ T3166] cgroup: Unknown subsys name 'net' [ 315.759676][ T3166] cgroup: Unknown subsys name 'cpuset' [ 315.887000][ T3166] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 368.693583][ T3166] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 511.615570][ T3172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 511.800141][ T3172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 515.166065][ T3175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 515.342995][ T3175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 524.384211][ T3172] hsr_slave_0: entered promiscuous mode [ 524.510180][ T3172] hsr_slave_1: entered promiscuous mode [ 526.646155][ T3175] hsr_slave_0: entered promiscuous mode [ 526.686254][ T3175] hsr_slave_1: entered promiscuous mode [ 526.725120][ T3175] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 526.731560][ T3175] Cannot create hsr debugfs directory [ 534.339991][ T3172] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 534.515831][ T3172] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 534.660371][ T3172] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 534.783100][ T3172] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 536.196258][ T3175] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 536.467098][ T3175] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 536.644006][ T3175] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 536.853182][ T3175] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 547.275222][ T3172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 549.963928][ T3175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 594.545644][ T3172] veth0_vlan: entered promiscuous mode [ 595.414391][ T3172] veth1_vlan: entered promiscuous mode [ 596.912530][ T3172] veth0_macvtap: entered promiscuous mode [ 597.276655][ T3172] veth1_macvtap: entered promiscuous mode [ 599.432555][ T3172] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.436289][ T3172] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.440506][ T3172] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 599.442417][ T3172] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 600.284551][ T3175] veth0_vlan: entered promiscuous mode [ 601.126056][ T3175] veth1_vlan: entered promiscuous mode [ 604.353877][ T3172] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 604.376474][ T3175] veth0_macvtap: entered promiscuous mode [ 604.897125][ T3175] veth1_macvtap: entered promiscuous mode [ 606.362812][ T3175] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.365315][ T3175] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.367325][ T3175] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 606.372766][ T3175] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 615.974970][ T3886] xt_l2tp: unknown flags: 42 [ 704.014917][ T3966] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 704.454408][ T3966] xt_hashlimit: invalid rate [ 708.423294][ T3968] geneve2: entered allmulticast mode [ 743.256388][ T4008] netlink: 'syz.0.61': attribute type 13 has an invalid length. [ 743.291051][ T4008] netlink: 'syz.0.61': attribute type 58 has an invalid length. [ 743.294603][ T4008] netlink: 152 bytes leftover after parsing attributes in process `syz.0.61'. [ 757.867502][ T3957] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 758.334259][ T3957] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 758.350193][ T3957] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 758.354094][ T3957] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 758.357047][ T3957] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.881948][ T3957] usb 1-1: GET_CAPABILITIES returned 0 [ 759.883868][ T3957] usbtmc 1-1:16.0: can't read capabilities [ 760.995959][ T3769] usb 1-1: USB disconnect, device number 2 [ 775.555098][ T4051] usb usb1: usbfs: process 4051 (syz.1.71) did not claim interface 8 before use [ 801.506077][ T4073] !: renamed from dummy0 (while UP) [ 810.376806][ T4081] netlink: 'syz.0.87': attribute type 2 has an invalid length. [ 834.782420][ T4100] netlink: 45 bytes leftover after parsing attributes in process `syz.0.96'. [ 838.853159][ T4104] wg0: entered promiscuous mode [ 864.003042][ T3926] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 865.031025][ T3926] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00 [ 865.033445][ T3926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 865.035300][ T3926] usb 1-1: Product: syz [ 865.036870][ T3926] usb 1-1: Manufacturer: syz [ 865.040311][ T3926] usb 1-1: SerialNumber: syz [ 865.213007][ T3926] usb 1-1: config 0 descriptor?? [ 866.934359][ T3926] hso 1-1:0.0: Failed to find BULK IN ep [ 867.681093][ T3926] usb-storage 1-1:0.0: USB Mass Storage device detected [ 868.604968][ T3926] usb 1-1: USB disconnect, device number 3 [ 880.755099][ T4174] capability: warning: `syz.1.111' uses deprecated v2 capabilities in a way that may be insecure [ 902.853201][ T4205] wg0: entered promiscuous mode [ 947.630251][ T3957] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 947.891659][ T3957] usb 2-1: Using ep0 maxpacket: 32 [ 948.019294][ T3957] usb 2-1: config 0 has an invalid interface number: 152 but max is 0 [ 948.021052][ T3957] usb 2-1: config 0 has no interface number 0 [ 948.023135][ T3957] usb 2-1: config 0 interface 152 altsetting 7 bulk endpoint 0xA has invalid maxpacket 1024 [ 948.024988][ T3957] usb 2-1: config 0 interface 152 altsetting 7 bulk endpoint 0x82 has invalid maxpacket 8 [ 948.026680][ T3957] usb 2-1: config 0 interface 152 has no altsetting 0 [ 948.525653][ T3957] usb 2-1: New USB device found, idVendor=0e7e, idProduct=1001, bcdDevice=a3.17 [ 948.539149][ T3957] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 948.541201][ T3957] usb 2-1: Product: syz [ 948.542324][ T3957] usb 2-1: Manufacturer: syz [ 948.543818][ T3957] usb 2-1: SerialNumber: syz [ 948.651631][ T3957] usb 2-1: config 0 descriptor?? [ 948.683546][ T4261] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 948.693750][ T4261] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 949.997482][ T4268] netlink: 92 bytes leftover after parsing attributes in process `syz.0.156'. [ 950.124816][ T4261] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 950.127228][ T4261] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 950.761427][ T3957] cdc_subset 2-1:0.152 usb0: register 'cdc_subset' at usb-dummy_hcd.1-1, Yopy, d6:94:92:1d:8b:ee [ 950.908639][ T3957] usb 2-1: USB disconnect, device number 2 [ 951.122133][ T3957] cdc_subset 2-1:0.152 usb0: unregister 'cdc_subset' usb-dummy_hcd.1-1, Yopy [ 956.926324][ T4290] tmpfs: Bad value for 'mpol' [ 974.697134][ T4314] netlink: 12 bytes leftover after parsing attributes in process `syz.1.165'. [ 1023.885613][ T4374] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.191'. [ 1024.944323][ T4376] veth1_macvtap: left promiscuous mode [ 1045.241618][ T4402] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1047.274661][ T4404] netlink: 'syz.1.205': attribute type 1 has an invalid length. [ 1066.300336][ T10] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1066.523742][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 1066.633661][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 1066.636798][ T10] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 1066.651979][ T10] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 1066.671641][ T10] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1066.678804][ T10] usb 2-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 1066.681514][ T10] usb 2-1: config 1 interface 0 has no altsetting 0 [ 1066.683408][ T10] usb 2-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 1066.685281][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1067.205474][ T10] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 1067.866473][ T10] scsi host0: usb-storage 2-1:1.0 [ 1068.191467][ T10] usb 2-1: USB disconnect, device number 3 [ 1085.675889][ T4466] netlink: 44 bytes leftover after parsing attributes in process `syz.0.224'. [ 1085.683407][ T4466] netlink: 12 bytes leftover after parsing attributes in process `syz.0.224'. [ 1085.686648][ T4466] netlink: 8 bytes leftover after parsing attributes in process `syz.0.224'. [ 1088.086644][ T4469] netlink: 'syz.0.226': attribute type 4 has an invalid length. [ 1088.101447][ T4469] netlink: 17 bytes leftover after parsing attributes in process `syz.0.226'. [ 1096.072604][ T4477] xt_TCPMSS: Only works on TCP SYN packets [ 1111.611925][ T4495] tmpfs: Bad value for 'mpol' [ 1112.549221][ T4497] xt_hashlimit: Unknown mode mask 8C, kernel too old? [ 1122.345367][ T4511] bond0: entered promiscuous mode [ 1122.347104][ T4511] bond_slave_0: entered promiscuous mode [ 1122.379817][ T4511] bond_slave_1: entered promiscuous mode [ 1122.386197][ T4511] bond0: entered allmulticast mode [ 1122.410520][ T4511] bond_slave_0: entered allmulticast mode [ 1122.413451][ T4511] bond_slave_1: entered allmulticast mode [ 1124.486412][ T3926] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1124.932127][ T3926] usb 2-1: Using ep0 maxpacket: 16 [ 1125.114925][ T3926] usb 2-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 1125.117367][ T3926] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1125.130727][ T3926] usb 2-1: Product: syz [ 1125.132384][ T3926] usb 2-1: Manufacturer: syz [ 1125.133862][ T3926] usb 2-1: SerialNumber: syz [ 1125.490254][ T3926] usb 2-1: config 0 descriptor?? [ 1125.656849][ T3926] visor 2-1:0.0: Sony Clie 3.5 converter detected [ 1127.169709][ T3926] usb 2-1: clie_3_5_startup: get interface number failed: -71 [ 1127.173364][ T3926] visor 2-1:0.0: probe with driver visor failed with error -71 [ 1127.286079][ T3926] usb 2-1: USB disconnect, device number 4 [ 1130.266848][ T4531] usb usb1: usbfs: process 4531 (syz.0.251) did not claim interface 0 before use [ 1154.912377][ T4587] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 1155.343709][ T4587] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 1185.386191][ T4629] netlink: 'syz.0.278': attribute type 4 has an invalid length. [ 1220.485386][ T4684] random: crng reseeded on system resumption [ 1227.074237][ T4696] syz.1.311 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1240.752333][ T4714] netlink: 'syz.0.320': attribute type 1 has an invalid length. [ 1240.754364][ T4714] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.320'. [ 1247.116674][ T4722] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1253.891765][ T4728] xt_CT: No such helper "snmp_trap" [ 1256.542250][ T4733] netlink: 12 bytes leftover after parsing attributes in process `syz.0.329'. [ 1256.544575][ T4733] netlink: 20 bytes leftover after parsing attributes in process `syz.0.329'. [ 1283.363006][ T4775] netlink: 40 bytes leftover after parsing attributes in process `syz.1.350'. [ 1293.000774][ T4795] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 1310.950843][ T4816] syz.0.370 uses obsolete (PF_INET,SOCK_PACKET) [ 1320.554756][ T4831] netlink: 'syz.0.378': attribute type 29 has an invalid length. [ 1320.959134][ T4833] tmpfs: Bad value for 'nr_inodes' [ 1346.753910][ T4866] ./file0: Can't open blockdev [ 1353.571163][ T4880] veth0_vlan: entered allmulticast mode [ 1360.091776][ T4888] netlink: 'syz.1.402': attribute type 16 has an invalid length. [ 1360.093388][ T4888] netlink: 152 bytes leftover after parsing attributes in process `syz.1.402'. [ 1361.130752][ T4890] netlink: 76 bytes leftover after parsing attributes in process `syz.0.403'. [ 1367.177481][ T4896] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1379.524889][ T4912] bond0: (slave bond_slave_0): Releasing backup interface [ 1379.623631][ T4912] bond_slave_0: left promiscuous mode [ 1379.644414][ T4912] bond_slave_0: left allmulticast mode [ 1381.425753][ T4915] capability: warning: `syz.1.415' uses 32-bit capabilities (legacy support in use) [ 1387.726167][ T4921] tmpfs: Bad value for 'mpol' [ 1395.683376][ T4931] ipt_ECN: cannot use operation on non-tcp rule [ 1415.466334][ T4958] ubi31: attaching mtd0 [ 1415.791070][ T4958] ubi31: scanning is finished [ 1415.793633][ T4958] ubi31: empty MTD device detected [ 1416.804781][ T4958] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1416.806987][ T4958] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1416.813397][ T4958] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1416.835504][ T4958] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 1416.854948][ T4958] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1416.857120][ T4958] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1416.880648][ T4958] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 146213372 [ 1416.883002][ T4958] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1416.891007][ T4960] ubi31: background thread "ubi_bgt31d" started, PID 4960 [ 1455.168807][ T35] audit: type=1326 audit(1454.130:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5012 comm="syz.0.460" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 1467.935523][ T5028] bond0: (slave bond_slave_0): Releasing backup interface [ 1469.292626][ T5030] netlink: 8 bytes leftover after parsing attributes in process `syz.0.467'. [ 1540.343117][ T5114] netlink: 20 bytes leftover after parsing attributes in process `syz.0.501'. [ 1604.599970][ T4913] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1605.485551][ T4913] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1606.583226][ T4913] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1608.012498][ T4913] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1622.046465][ T4913] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1622.203510][ T4913] bond0 (unregistering): Released all slaves [ 1622.965255][ T4913] bond1 (unregistering): Released all slaves [ 1625.231131][ T4913] hsr_slave_0: left promiscuous mode [ 1625.325799][ T4913] hsr_slave_1: left promiscuous mode [ 1625.872127][ T4913] veth0_macvtap: left promiscuous mode [ 1625.877482][ T4913] veth1_vlan: left promiscuous mode [ 1625.881372][ T4913] veth0_vlan: left promiscuous mode [ 1685.315221][ T5161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1685.463312][ T5161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1692.737451][ T5412] netlink: 4 bytes leftover after parsing attributes in process `syz.0.535'. [ 1707.506777][ T5161] hsr_slave_0: entered promiscuous mode [ 1707.615170][ T5161] hsr_slave_1: entered promiscuous mode [ 1707.654790][ T5161] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1707.669418][ T5161] Cannot create hsr debugfs directory [ 1719.376497][ T5161] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1719.673534][ T5161] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1719.912298][ T5161] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1720.144859][ T5161] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1740.183085][ T5161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1746.270877][ T5598] netlink: 8 bytes leftover after parsing attributes in process `syz.0.542'. [ 1746.273159][ T5598] netlink: 12 bytes leftover after parsing attributes in process `syz.0.542'. [ 1809.471103][ T5161] veth0_vlan: entered promiscuous mode [ 1810.040755][ T5161] veth1_vlan: entered promiscuous mode [ 1812.145090][ T5161] veth0_macvtap: entered promiscuous mode [ 1812.386084][ T5161] veth1_macvtap: entered promiscuous mode [ 1814.304049][ T5161] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1814.306524][ T5161] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1814.333013][ T5161] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1814.335372][ T5161] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1822.146809][ T5680] netlink: 28 bytes leftover after parsing attributes in process `syz.2.516'. [ 1840.444820][ T5703] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 1846.873344][ T5711] netlink: 8 bytes leftover after parsing attributes in process `syz.2.565'. [ 1871.156339][ T5737] fuse: blksize only supported for fuseblk [ 1892.705978][ T5758] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 1901.472513][ T5771] smc: net device ip6tnl0 applied user defined pnetid SYZ0 [ 1944.247028][ T5814] netlink: 'syz.0.606': attribute type 3 has an invalid length. [ 1944.249832][ T5814] netlink: 666 bytes leftover after parsing attributes in process `syz.0.606'. [ 1987.337570][ T5858] TCP: TCP_TX_DELAY enabled [ 1993.459304][ T5867] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 2000.175507][ T5875] can0: slcan on ptm0. [ 2001.183211][ T5874] can0 (unregistered): slcan off ptm0. [ 2057.750817][ T5951] Driver unsupported XDP return value 0 on prog (id 35) dev N/A, expect packet loss! [ 2068.545692][ T5963] netlink: 8 bytes leftover after parsing attributes in process `syz.2.660'. [ 2069.051825][ T5963] gretap0: entered promiscuous mode [ 2078.264130][ T5973] netlink: 4079 bytes leftover after parsing attributes in process `syz.0.664'. [ 2099.633854][ T5993] netlink: 40 bytes leftover after parsing attributes in process `syz.0.672'. [ 2107.570232][ T6005] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2107.633698][ T6005] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2124.453607][ T6024] ======================================================= [ 2124.453607][ T6024] WARNING: The mand mount option has been deprecated and [ 2124.453607][ T6024] and is ignored by this kernel. Remove the mand [ 2124.453607][ T6024] option from the mount to silence this warning. [ 2124.453607][ T6024] ======================================================= [ 2134.729723][ T6037] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2134.814857][ T6037] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2146.312015][ T6048] process 'syz.2.694' launched '/dev/fd/3' with NULL argv: empty string added [ 2191.041306][ T6095] geneve0: entered allmulticast mode [ 2244.493567][ T35] audit: type=1800 audit(2243.442:3): pid=6150 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.739" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 2287.833476][ T6199] netlink: 'syz.0.757': attribute type 10 has an invalid length. [ 2288.130838][ T6199] netlink: 'syz.0.757': attribute type 10 has an invalid length. [ 2288.132420][ T6199] netlink: 2 bytes leftover after parsing attributes in process `syz.0.757'. [ 2288.135665][ T6199] nlmon0: entered promiscuous mode [ 2288.976119][ T6201] mmap: syz.2.758 (6201) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 2320.669885][ T6243] netlink: 40 bytes leftover after parsing attributes in process `syz.0.775'. [ 2339.653981][ T6256] netlink: 8 bytes leftover after parsing attributes in process `syz.2.781'. [ 2344.973375][ T6261] netlink: 'syz.2.783': attribute type 1 has an invalid length. [ 2349.061517][ T6268] netlink: 8 bytes leftover after parsing attributes in process `syz.0.786'. [ 2349.064392][ T6268] netlink: 4 bytes leftover after parsing attributes in process `syz.0.786'. [ 2349.066420][ T6268] netlink: 'syz.0.786': attribute type 14 has an invalid length. [ 2349.096950][ T6268] netlink: 'syz.0.786': attribute type 13 has an invalid length. [ 2354.274557][ T35] audit: type=1326 audit(2353.242:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6273 comm="syz.0.788" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 2358.676754][ T6279] netlink: 4 bytes leftover after parsing attributes in process `syz.2.790'. [ 2367.462674][ T6291] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 2399.933122][ T6330] netlink: 4 bytes leftover after parsing attributes in process `syz.0.813'. [ 2401.476208][ T6332] hugetlbfs: Bad value 'm' for mount option 'size' [ 2401.476208][ T6332] [ 2424.993481][ T6359] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2425.032056][ T6359] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2438.085607][ T35] audit: type=1326 audit(2437.042:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6370 comm="syz.0.831" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7fc00000 [ 2471.520920][ T6409] CUSE: info not properly terminated [ 2513.506849][ T6454] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2513.573699][ T6454] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2513.922334][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2513.924581][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2515.197184][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2515.212966][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2518.694975][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2518.696840][ T6454] netlink: 60 bytes leftover after parsing attributes in process `syz.2.863'. [ 2535.953274][ T6481] random: crng reseeded on system resumption [ 2537.572650][ T6483] [U] ^C [ 2576.562771][ T6527] block nbd2: Unsupported socket: shutdown callout must be supported. [ 2579.771020][ T6531] netlink: 8 bytes leftover after parsing attributes in process `syz.0.895'. [ 2580.159648][ T6531] gretap0: entered promiscuous mode [ 2594.444631][ T6552] netlink: 4 bytes leftover after parsing attributes in process `syz.2.903'. [ 2601.251359][ T6560] netlink: 165 bytes leftover after parsing attributes in process `syz.0.905'. [ 2694.862106][ T6644] [U] [ 2694.864641][ T6644] [U] [ 2694.865958][ T6644] [U] [ 2694.867246][ T6644] [U] [ 2694.897507][ T6644] [U] [ 2694.899441][ T6644] [U] [ 2694.900839][ T6644] [U] [ 2694.902194][ T6644] [U] [ 2694.986899][ T6644] [U] [ 2694.988191][ T6644] [U] [ 2694.989198][ T6644] [U] [ 2694.990067][ T6644] [U] [ 2695.077476][ T6644] [U] [ 2695.079364][ T6644] [U] [ 2695.080778][ T6644] [U] [ 2695.082105][ T6644] [U] [ 2695.133974][ T6644] [U] [ 2695.135981][ T6644] [U] [ 2695.136948][ T6644] [U] [ 2695.137913][ T6644] [U] [ 2695.153444][ T6644] [U] [ 2695.154592][ T6644] [U] [ 2695.155447][ T6644] [U] [ 2695.156355][ T6644] [U] [ 2695.180739][ T6644] [U] [ 2695.181920][ T6644] [U] [ 2695.182966][ T6644] [U] [ 2695.183906][ T6644] [U] [ 2695.186107][ T6644] [U] [ 2695.186987][ T6644] [U] [ 2695.187910][ T6644] [U] [ 2695.188908][ T6644] [U] [ 2695.210286][ T6644] [U] [ 2695.211376][ T6644] [U] [ 2695.212321][ T6644] [U] [ 2695.213450][ T6644] [U] [ 2695.224323][ T6644] [U] [ 2695.225802][ T6644] [U] [ 2695.227116][ T6644] [U] [ 2695.228679][ T6644] [U] [ 2695.261974][ T6644] [U] [ 2695.263063][ T6644] [U] [ 2695.263864][ T6644] [U] [ 2695.264649][ T6644] [U] [ 2695.266775][ T6644] [U] [ 2695.267813][ T6644] [U] [ 2695.269231][ T6644] [U] [ 2695.270636][ T6644] [U] [ 2695.323766][ T6644] [U] [ 2695.324986][ T6644] [U] [ 2695.325833][ T6644] [U] [ 2695.326615][ T6644] [U] [ 2695.360439][ T6644] [U] [ 2695.361614][ T6644] [U] [ 2695.362357][ T6644] [U] [ 2695.363099][ T6644] [U] [ 2695.373513][ T6644] [U] [ 2695.374447][ T6644] [U] [ 2695.375312][ T6644] [U] [ 2695.376215][ T6644] [U] [ 2695.420610][ T6644] [U] [ 2695.421734][ T6644] [U] [ 2695.422683][ T6644] [U] [ 2695.423572][ T6644] [U] [ 2695.426583][ T6644] [U] [ 2695.427520][ T6644] [U] [ 2695.428404][ T6644] [U] [ 2695.429231][ T6644] [U] [ 2695.473730][ T6644] [U] [ 2695.474832][ T6644] [U] [ 2695.475644][ T6644] [U] [ 2695.476533][ T6644] [U] [ 2695.494092][ T6644] [U] [ 2695.495270][ T6644] [U] [ 2695.496292][ T6644] [U] [ 2695.497369][ T6644] [U] [ 2695.521241][ T6644] [U] [ 2695.522508][ T6644] [U] [ 2695.523533][ T6644] [U] [ 2695.524573][ T6644] [U] [ 2695.527428][ T6644] [U] [ 2695.528565][ T6644] [U] [ 2695.529464][ T6644] [U] [ 2695.530400][ T6644] [U] [ 2695.561061][ T6644] [U] [ 2695.562223][ T6644] [U] [ 2695.563053][ T6644] [U] [ 2695.563955][ T6644] [U] [ 2695.566490][ T6644] [U] [ 2695.567299][ T6644] [U] [ 2695.568164][ T6644] [U] [ 2695.568897][ T6644] [U] [ 2695.592112][ T6644] [U] [ 2695.593387][ T6644] [U] [ 2695.594151][ T6644] [U] [ 2695.594867][ T6644] [U] [ 2695.607697][ T6644] [U] [ 2695.608847][ T6644] [U] [ 2695.609586][ T6644] [U] [ 2695.610300][ T6644] [U] [ 2695.640802][ T6644] [U] [ 2695.641875][ T6644] [U] [ 2695.642663][ T6644] [U] [ 2695.643542][ T6644] [U] [ 2695.692303][ T6644] [U] [ 2695.693997][ T6644] [U] [ 2695.695333][ T6644] [U] [ 2695.696633][ T6644] [U] [ 2695.750723][ T6644] [U] [ 2695.752455][ T6644] [U] [ 2695.753941][ T6644] [U] [ 2695.755315][ T6644] [U] [ 2695.786459][ T6644] [U] [ 2695.787526][ T6644] [U] [ 2695.788740][ T6644] [U] [ 2695.789856][ T6644] [U] [ 2695.813104][ T6644] [U] [ 2695.814787][ T6644] [U] [ 2695.816103][ T6644] [U] [ 2695.817189][ T6644] [U] [ 2695.845433][ T6644] [U] [ 2695.846636][ T6644] [U] [ 2695.847385][ T6644] [U] [ 2695.848320][ T6644] [U] [ 2695.851310][ T6644] [U] [ 2695.852150][ T6644] [U] [ 2695.852972][ T6644] [U] [ 2696.255157][ T6643] [U] [ 2716.043535][ T6665] IPv6: addrconf: prefix option has invalid lifetime [ 2716.558895][ T6665] IPv6: addrconf: prefix option has invalid lifetime [ 2735.053070][ T6679] ip6t_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 2739.170323][ T35] audit: type=1326 audit(2738.122:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6682 comm="syz.2.958" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 2768.857453][ T6707] netlink: 256 bytes leftover after parsing attributes in process `syz.2.967'. [ 2804.480982][ T6733] geneve2: entered promiscuous mode [ 2804.483209][ T6733] geneve2: entered allmulticast mode [ 2844.392503][ T6767] netlink: 16 bytes leftover after parsing attributes in process `syz.0.992'. [ 2848.780010][ T35] audit: type=1326 audit(2847.702:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6770 comm="syz.0.994" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 2878.332146][ T6795] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1004'. [ 2888.646995][ T6807] netlink: 72 bytes leftover after parsing attributes in process `syz.2.1007'. [ 2905.112259][ T6821] netlink: 'syz.2.1013': attribute type 3 has an invalid length. [ 2948.184895][ T6854] random: crng reseeded on system resumption [ 2950.353315][ T6854] Restarting kernel threads ... [ 2950.451683][ T6854] Done restarting kernel threads. [ 2990.880299][ T6887] bond0: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 3005.662063][ T6899] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1051'. [ 3005.664372][ T6899] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1051'. [ 3023.384088][ T6913] pimreg4: entered allmulticast mode [ 3040.823108][ T6931] netlink: 71 bytes leftover after parsing attributes in process `syz.2.1063'. [ 3085.519246][ T6963] ptrace attach of "/syz-executor exec"[6965] was attempted by "/syz-executor exec"[6963] [ 3138.687408][ T6999] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1092'. [ 3138.689752][ T6999] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1092'. [ 3138.691224][ T6999] netlink: 'syz.2.1092': attribute type 7 has an invalid length. [ 3158.583561][ T7013] [U] : [ 3158.586289][ T7013] [U] [ 3158.595828][ T7013] [U] [ 3158.597652][ T7013] [U] [ 3158.606305][ T7013] [U] [ 3158.607958][ T7013] [U] [ 3158.609344][ T7013] [U] [ 3158.610704][ T7013] [U] [ 3158.691230][ T7013] [U] [ 3158.693711][ T7013] [U] [ 3158.695475][ T7013] [U] [ 3158.697454][ T7013] [U] [ 3158.699461][ T7013] [U] [ 3158.701239][ T7013] [U] [ 3158.703111][ T7013] [U] [ 3158.705125][ T7013] [U] [ 3158.722136][ T7013] [U] [ 3158.724766][ T7013] [U] [ 3158.726174][ T7013] [U] [ 3158.728067][ T7013] [U] [ 3158.729386][ T7013] [U] [ 3158.731296][ T7013] [U] [ 3158.732663][ T7013] [U] [ 3158.734693][ T7013] [U] [ 3158.771333][ T7013] [U] [ 3158.773812][ T7013] [U] [ 3158.774867][ T7013] [U] [ 3158.775930][ T7013] [U] [ 3158.776910][ T7013] [U] [ 3158.777826][ T7013] [U] [ 3158.778777][ T7013] [U] [ 3158.779951][ T7013] [U] [ 3158.849141][ T7013] [U] [ 3158.850198][ T7013] [U] [ 3158.850978][ T7013] [U] [ 3158.851736][ T7013] [U] [ 3158.852551][ T7013] [U] [ 3158.853417][ T7013] [U] [ 3158.854313][ T7013] [U] [ 3158.855184][ T7013] [U] [ 3158.879186][ T7013] [U] [ 3158.880291][ T7013] [U] [ 3158.881148][ T7013] [U] [ 3158.881916][ T7013] [U] [ 3158.882825][ T7013] [U] [ 3158.883777][ T7013] [U] [ 3158.884859][ T7013] [U] [ 3158.885835][ T7013] [U] [ 3158.917111][ T7013] [U] [ 3158.918482][ T7013] [U] [ 3158.919409][ T7013] [U] [ 3158.920234][ T7013] [U] [ 3158.921013][ T7013] [U] [ 3158.921779][ T7013] [U] [ 3158.922582][ T7013] [U] [ 3158.923589][ T7013] [U] [ 3158.969860][ T7013] [U] [ 3158.970983][ T7013] [U] [ 3158.971900][ T7013] [U] [ 3158.972780][ T7013] [U] [ 3158.973632][ T7013] [U] [ 3158.974460][ T7013] [U] [ 3158.975310][ T7013] [U] [ 3158.976140][ T7013] [U] [ 3158.990650][ T7013] [U] [ 3158.991786][ T7013] [U] [ 3158.992811][ T7013] [U] [ 3158.993742][ T7013] [U] [ 3158.994733][ T7013] [U] [ 3158.995834][ T7013] [U] [ 3158.996887][ T7013] [U] [ 3158.997861][ T7013] [U] [ 3159.022111][ T7013] [U] [ 3159.023348][ T7013] [U] [ 3159.024303][ T7013] [U] [ 3159.025245][ T7013] [U] [ 3159.026163][ T7013] [U] [ 3159.027032][ T7013] [U] [ 3159.028095][ T7013] [U] [ 3159.029052][ T7013] [U] [ 3159.039610][ T7013] [U] [ 3159.040917][ T7013] [U] [ 3159.041828][ T7013] [U] [ 3159.042748][ T7013] [U] [ 3159.043607][ T7013] [U] [ 3159.044527][ T7013] [U] [ 3159.045449][ T7013] [U] [ 3159.046328][ T7013] [U] [ 3159.065961][ T7013] [U] [ 3159.067122][ T7013] [U] [ 3159.068202][ T7013] [U] [ 3159.069116][ T7013] [U] [ 3159.070005][ T7013] [U] [ 3159.070903][ T7013] [U] [ 3159.071746][ T7013] [U] [ 3159.072662][ T7013] [U] [ 3159.114794][ T7013] [U] [ 3159.115922][ T7013] [U] [ 3159.116704][ T7013] [U] [ 3159.117579][ T7013] [U] [ 3159.118422][ T7013] [U] [ 3159.119205][ T7013] [U] [ 3159.120004][ T7013] [U] [ 3159.120799][ T7013] [U] [ 3159.149932][ T7013] [U] [ 3159.151003][ T7013] [U] [ 3159.151996][ T7013] [U] [ 3159.152768][ T7013] [U] [ 3159.153528][ T7013] [U] [ 3159.154425][ T7013] [U] [ 3159.155360][ T7013] [U] [ 3159.156254][ T7013] [U] [ 3159.181475][ T7013] [U] [ 3159.182637][ T7013] [U] [ 3159.183566][ T7013] [U] [ 3159.184557][ T7013] [U] [ 3159.185698][ T7013] [U] [ 3159.186575][ T7013] [U] [ 3159.187389][ T7013] [U] [ 3159.188282][ T7013] [U] [ 3159.259406][ T7013] [U] [ 3159.261174][ T7013] [U] [ 3159.262541][ T7013] [U] [ 3159.263973][ T7013] [U] [ 3159.265268][ T7013] [U] [ 3159.266604][ T7013] [U] [ 3159.268029][ T7013] [U] [ 3160.942328][ T7012] [U] [ 3170.100877][ T7018] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1099'. [ 3170.109770][ T7018] nbd: must specify a device to reconfigure [ 3200.385605][ T35] audit: type=1400 audit(3199.352:8): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=7034 comm="syz.2.1107" [ 3212.091839][ T35] audit: type=1800 audit(3211.052:9): pid=7041 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1109" name="SYSV00000000" dev="tmpfs" ino=2 res=0 errno=0 [ 3321.053284][ T7108] new mount options do not match the existing superblock, will be ignored [ 3321.632846][ T7108] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 3404.184604][ T5418] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3405.860353][ T5418] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3407.015182][ T5418] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3408.737263][ T5418] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 3423.506947][ T5418] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 3423.782333][ T5418] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 3423.937403][ T5418] bond0 (unregistering): Released all slaves [ 3426.111093][ T5418] hsr_slave_0: left promiscuous mode [ 3426.240925][ T5418] hsr_slave_1: left promiscuous mode [ 3426.672942][ T5418] veth1_macvtap: left promiscuous mode [ 3426.675010][ T5418] veth0_macvtap: left promiscuous mode [ 3426.700914][ T5418] veth1_vlan: left promiscuous mode [ 3426.703664][ T5418] veth0_vlan: left promiscuous mode [ 3434.803335][ T5418] pimreg4 (unregistering): left allmulticast mode [ 3465.526062][ T7278] netlink: 276 bytes leftover after parsing attributes in process `syz.0.1159'. [ 3478.494820][ T7350] netlink: 192 bytes leftover after parsing attributes in process `syz.0.1162'. [ 3478.909877][ T7148] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 3479.254821][ T7148] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 3499.945881][ T7148] hsr_slave_0: entered promiscuous mode [ 3500.045792][ T7148] hsr_slave_1: entered promiscuous mode [ 3500.065076][ T7148] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 3500.066310][ T7148] Cannot create hsr debugfs directory [ 3513.283338][ T7148] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 3513.580532][ T7148] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 3513.881036][ T7148] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 3514.042350][ T7148] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 3533.754675][ T7148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 3592.925743][ T7148] veth0_vlan: entered promiscuous mode [ 3593.394046][ T7148] veth1_vlan: entered promiscuous mode [ 3595.940879][ T7148] veth0_macvtap: entered promiscuous mode [ 3596.457267][ T7148] veth1_macvtap: entered promiscuous mode [ 3599.724732][ T7148] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 3599.726924][ T7148] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 3599.749835][ T7148] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 3599.752063][ T7148] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 3610.283129][ T35] audit: type=1326 audit(3609.242:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7655 comm="syz.0.1187" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7fc00000 [ 3702.180093][ T7775] random: crng reseeded on system resumption [ 3713.632023][ T7782] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1241'. [ 3769.790268][ T7844] random: crng reseeded on system resumption [ 3776.944554][ T7851] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1271'. [ 3777.054728][ T7850] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.1271'. [ 3783.065974][ T7857] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1274'. [ 3794.565565][ T7868] ALSA: mixer_oss: invalid OSS volume '' [ 3804.824922][ T7880] vlan2: entered promiscuous mode [ 3804.851384][ T7880] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 3804.902951][ T7880] vlan2: entered allmulticast mode [ 3804.905221][ T7880] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 3810.104770][ T7888] netlink: 'syz.3.1289': attribute type 1 has an invalid length. [ 3810.116209][ T7888] netlink: 192 bytes leftover after parsing attributes in process `syz.3.1289'. [ 3810.121164][ T7888] NCSI netlink: No device for ifindex 0 [ 3880.307469][ T7967] (unnamed net_device) (uninitialized): (slave bond_slave_1): Device is not our slave [ 3880.314043][ T7967] (unnamed net_device) (uninitialized): option active_slave: invalid value (bond_slave_1) [ 3895.484330][ T35] audit: type=1326 audit(3894.422:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7977 comm="syz.3.1326" exe="/syz-executor" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x0 [ 3902.870210][ T7987] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1330'. [ 3902.873537][ T7987] Zero length message leads to an empty skb [ 3916.392961][ T8002] x_tables: ip_tables: udp match: only valid for protocol 17 [ 3945.397514][ T8034] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1350'. [ 3949.340298][ T35] audit: type=1326 audit(3948.272:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8036 comm="syz.0.1351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3949.461819][ T35] audit: type=1326 audit(3948.432:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8036 comm="syz.0.1351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3949.471814][ T35] audit: type=1326 audit(3948.442:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8036 comm="syz.0.1351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=117 compat=0 ip=0xdb906 code=0x7ffc0000 [ 3949.484225][ T35] audit: type=1326 audit(3948.452:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8036 comm="syz.0.1351" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4032.325017][ T8102] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 4093.804446][ T8154] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1404'. [ 4129.480579][ T8189] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1417'. [ 4138.513732][ T8195] devpts: Bad value for 'uid' [ 4138.515926][ T8195] devpts: Bad value for 'uid' [ 4162.395998][ T8212] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1427'. [ 4167.946500][ T8217] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4167.952068][ T8217] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4170.712360][ T8217] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4170.716617][ T8217] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4176.124104][ T8217] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4176.153153][ T8217] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1428'. [ 4237.215703][ T8257] tmpfs: Bad value for 'mpol' [ 4278.031840][ T8281] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1456'. [ 4424.044609][ T8357] netlink: 'syz.0.1490': attribute type 1 has an invalid length. [ 4446.613156][ T8368] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1495'. [ 4459.147064][ T8372] netlink: 71 bytes leftover after parsing attributes in process `syz.3.1497'. [ 4571.744863][ T8428] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1519'. [ 4575.896658][ T8428] vlan3: entered allmulticast mode [ 4575.930160][ T8428] gretap0: entered allmulticast mode [ 4617.542344][ T8452] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1525'. [ 4626.775756][ T8457] x_tables: ip_tables: udp match: only valid for protocol 17 [ 4638.168757][ C1] vkms_vblank_simulate: vblank timer overrun [ 4662.272449][ T35] audit: type=1326 audit(4661.212:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4662.305087][ T35] audit: type=1326 audit(4661.262:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4663.044042][ T35] audit: type=1326 audit(4661.992:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=277 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4663.076317][ T35] audit: type=1326 audit(4662.012:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4663.112413][ T35] audit: type=1326 audit(4662.052:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4663.192498][ T35] audit: type=1326 audit(4662.122:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4663.376831][ T35] audit: type=1326 audit(4662.342:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8472 comm="syz.0.1535" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0xdb906 code=0x7ffc0000 [ 4676.063399][ T8481] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1538'. [ 4683.392572][ T8486] netlink: 'syz.0.1541': attribute type 18 has an invalid length. [ 4707.683354][ T8499] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1547'. [ 4707.685796][ T8499] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1547'. [ 4707.731133][ T8499] netlink: 'syz.3.1547': attribute type 12 has an invalid length. [ 4707.732665][ T8499] netlink: 'syz.3.1547': attribute type 11 has an invalid length. [ 4948.023637][ T8563] PKCS8: Unsupported PKCS#8 version [ 5273.623575][ T38] INFO: task kworker/u10:4:3623 blocked for more than 433 seconds. [ 5273.626435][ T38] Not tainted 6.16.0-rc1-syzkaller-g306e57988197 #0 [ 5285.552053][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5285.556062][ T38] task:kworker/u10:4 state:D stack:0 pid:3623 tgid:3623 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 5288.186791][ T38] Workqueue: events_unbound bpf_map_free_deferred [ 5294.219281][ T38] Call Trace: [ 5294.221474][ T38] [] __schedule+0x1022/0x4094 [ 5294.223436][ T38] [] schedule+0xc4/0x35e [ 5294.225196][ T38] [] schedule_timeout+0x1c6/0x2ae [ 5296.294793][ T38] [] __wait_for_common+0x1d2/0x3e8 [ 5296.297225][ T38] [] wait_for_completion+0x1a/0x22 [ 5301.891209][ T38] [] rcu_barrier+0x2dc/0x6cc [ 5301.893098][ T38] [] dev_map_free+0x11c/0x6bc [ 5301.894818][ T38] [] bpf_map_free_deferred+0x226/0x47a [ 5301.896501][ T38] [] process_one_work+0x96a/0x1f32 VM DIAGNOSIS: 05:15:38 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff848535ac mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff802ffed6 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90129000000af0f7 x0/zero 0000000000000000 x1/ra ffffffff848535ac x2/sp ffff8f8000017d30 x3/gp ffffffff89c7e9c0 x4/tp ffffaf8014ad1a40 x5/t0 000004cbdcc71dc8 x6/t1 0000000000000001 x7/t2 ffffaf806ed476c0 x8/s0 ffff8f8000017d50 x9/s1 0000000c4bb01e43 x10/a0 0000000000013932 x11/a1 ffffaf806ed5b1c0 x12/a2 000000000000001e x13/a3 ffffffff848535ac x14/a4 0000000000000000 x15/a5 ffffaf8014ad1a40 x16/a6 0000000000ff0100 x17/a7 ffffffff80414b3c x18/s2 0000000000013932 x19/s3 0000000000000000 x20/s4 000000000000001e x21/s5 00000000007a57ec x22/s6 fffff5ef0dda964c x23/s7 0000000000000004 x24/s8 ffffaf806ed4b200 x25/s9 ffffaf806ed4b254 x26/s10 7fffffffffffffff x27/s11 1ffff5f00dda967d x28/t3 2fbca24600000000 x29/t4 0000000000000000 x30/t5 0000000000000000 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff859e8ea6 mhartid 0000000000000001 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff86324f84 vstvec 0000000000000000 mepc ffffffff802d3316 sepc ffffffff804eba36 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 900670000009e939 x0/zero 0000000000000000 x1/ra ffffffff80078768 x2/sp ffff8f8000006970 x3/gp ffffffff89c7e9c0 x4/tp ffffaf801ade9a40 x5/t0 ffff8f80000069d0 x6/t1 0000000000000130 x7/t2 fffffffff2f20000 x8/s0 ffff8f8000006980 x9/s1 ffff8f8000006a10 x10/a0 0000000000000006 x11/a1 ffff8f8000008000 x12/a2 ffff8f8000008000 x13/a3 ffffffff800784d6 x14/a4 0000000000000000 x15/a5 ffffaf801ade9a40 x16/a6 0000000000f00000 x17/a7 0000000000000000 x18/s2 ffff8f8000006a10 x19/s3 ffffffff8006efb8 x20/s4 0000000000000000 x21/s5 dfffffff00000000 x22/s6 ffffffff8006efb8 x23/s7 ffff8f8000006b10 x24/s8 dfffffff00000000 x25/s9 0000000000007fff x26/s10 ffffffff86324f84 x27/s11 ffffaf804536dc00 x28/t3 1ffff5f006de4603 x29/t4 ffffaf801892e128 x30/t5 ffffffff876a8388 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000