last executing test programs: 1m12.867964957s ago: executing program 1 (id=1304): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x1, 0x1, 0x86, 0x10, 0x20f4, 0xe05a, 0x6c6d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x69, 0x2, 0x2, 0xff, 0x5a, 0xa3, 0x0, [], [{{0x9, 0x5, 0x4, 0x2, 0x10, 0x0, 0xfa}}, {{0x9, 0x5, 0x82, 0x2, 0x40}}]}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 56.274147799s ago: executing program 0 (id=1307): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {0x1c}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x810}, 0x4) 50.154927398s ago: executing program 1 (id=1308): syz_io_uring_setup(0x3b85, &(0x7f0000000200)={0x0, 0x6736, 0x800, 0x3, 0x385}, 0x0, 0x0) mbind(&(0x7f00005b4000/0x4000)=nil, 0x100000000004000, 0x0, 0x0, 0x0, 0x2) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) 47.871948877s ago: executing program 0 (id=1309): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000000c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000100), r1, 0x0, 0x1, 0x4}}, 0x20) 40.558152404s ago: executing program 1 (id=1310): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000280)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70b927, 0x25dfdc01, {0x0, 0x0, 0x0, 0x0, {0x0, 0x2}, {0xffff, 0xb}, {0xd, 0xb}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x3, 0x7, 0x8, 0x0, 0x2}, 0xfffffffe, 0x1, 0xffffffff, 0x0, 0xe9, 0x14, 0xc, 0xc, 0x0, 0x7, {0x4, 0xfac0, 0x8, 0x3, 0x3, 0xffffffff}}}}]}, 0x78}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="30000000190001000000000000000000021800000000ff000000000008000100ac1414000c0009"], 0x30}}, 0x0) 38.644549379s ago: executing program 0 (id=1311): r0 = io_uring_setup(0x54b4, &(0x7f00000002c0)={0x0, 0x62af, 0x40, 0x2001}) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0xd, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r0, 0xe, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0xfdfffffffffffffe}], 0x0, 0x7}, 0x20) 32.353310649s ago: executing program 1 (id=1312): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x60042, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') write$P9_RSTATu(r0, &(0x7f0000000b40)={0x558, 0x7d, 0x4001, {{0x500, 0x204, 0xfffd, 0x40, {0x0, 0x4f, 0x2}, 0x80080000, 0x1, 0xc, 0x0, 0x10f, '\x04nodZ=\xbfd`\xd2\xc2\x97D,\x027\xfcb%\xff\xff\xff\x80\x05\x00\x00\x00\x00\x00\x00\xff\x03\xff\x92\xe9\x16\x00\x05\x00\x00\x00,\x93\xcb=\xb6\xc21\xd1\x19\xaa\xa1ou\xc5\x8f\xa6\x88\x9f\xf3\xc8\xf7\xab\xc6\x1bY\xa1\xd2o\fJ\xf8\xe2\x93\xd3\xf8l\xcd\xc6o\xf5{\xe9\x00\x00\x00\x00\x00\x00\x00\x03\xd5\x89-\x8e\xfe\xbb\x9e\x05\xac\nk\xc5)`z\xc6\x8a8\x13\xaf\xe7\x9e\x85cj\xfdl]\x15\xb2\xae\xbb\xb7\xee;\x1e\xae\x8a\x7f\xbe.\x85\x88s\x14\xcb\xec\xf0\xa1\xa5\x124z\x8c\x15\xb3 \xd1\xe1\xc0\x10Uz\xaaw\x16^Q`208^|\'\x01\x00\xacB3\x00D\xa9\b=\xe5\xbe\xd8\xe0\xbd(h\"\x94\xf68\xc3\x8e%uj\xb0\xb0\x7fe\xdb\xd6$\xee\x95_}\xa7\x8e\xe1\x96I7?0\xe3\xf7\xb9d\xf0\xa2f\xc3\xac\x9ePwS\xa3\xc4\x03\xc8{\xf1Jv\x87%\x91h\xb4[\xbdz\x1f\xd8`\x0e\xa1.\x00\xdb\xfeL\x1a\xfe\xea\xaf\x9d{\xb4\xa7Z\x1c\x82\x18\x93\xf7\xf4|\xff\xeb\t]%}\x8f\xaf\xfc\x92\nAv@\x13\xb55\x1f\x00\x00\x00Y_\xcb\x14\x03CT\xb9\xfd\x9e\xf1\x96\xa5\x1c\xd5\x15z\xdc\x81\x06\xb4\x00\x00\x00\x00', 0x35, '\xcf`7-a\xcc\xea\xb8\xc8\x86A\xeb\x93\xb4\xcc\xf6\x00*\xb8{\xfc\x01\'\x96\t?h0\\M\" \x83~\x01\b\xe2\xe7HP\x1cQHK\xa0/\x10\x9c\xaa\xf9\x15\t\xa2', 0x56, '\xf8\xf6i\xfbqk\xcf1^\xca\xf3\x85@\x9a\xc6[\x94\bg\x8c,;\x9e\x1dR\xc3l\xde{\xa4\xa4\x00\xb4\xb0\xb4\xf1t\xa6f\xa8R\x9aE\x1b4\a\xdb\xda\xb2\x88K\xaf\x05\x00\x00\x00\x00\x00\x00\x00G\xec!\xca\xbf\xf2\x0f\x9c\x15\xbe6\xf4\xfd\x1aL\xdb\x80\xe8\xd4\a\x00\x00\x007\x00C'}, 0x33f, 'odev/n\xb1{#\x00\xf9\xda\xa5\xee#&n\xcf\x85\xfe\xa6^B\xd9y\xa3\xfd\xe5\xf4u\xda\xf0;\x11r\xd9{\xad\xc7\tZ\xfdv\xfeO\fA\xf7\xf7t\x1e\xac\x03\x00\x00\xec\xff\x00\x00\xdb\xa0\xc2\xf7\xf0\x9f\xf5<~M\x1a\xd6n-\a\x01\x98\x01\x9f0\x11\x84G\xaau\xf8$k\xccB\xea\xa8\xc61\xc0\xc5\x00\x95\x9at\xf5\x16\x85\xf5\x06\xae\x89H\x06\x87\x82g\xd5\xa1)\x8dy\xa6\x91\xb6\xf8\xe1\xcb\xbd$\x82\x92\x9a\r\x89r\xb5\xcfs.\xa5\xcda\xb0\xd7#\x85\x93\xae\xd3\xb4.\xe7\xca\xc0}\xe0\x033\xa8\x82F}+1\xaa\xfbV\xc5}}\xc6&\xe49\a\x96\xa1\xebH\'Fi\xab\x13\xf8\xb1\x1d\x14`Y\xf3\x10\xe2cMY?\xece\xd5)\xf3\x82\x06fd\xc0\xfbNL\x90W\np\x04\x9f9\x9f\a\x1fu\xb7y|\xe1\xfe\x11\xea\x91\x96\t\xdd\x1aA\xdd=\xe3\x04\xbd|~\xd0\x81\xc9\xce\x88}\xf5\xa6\xe0\xb6\xa7}Yl\xf8\x8b\xa6\xe5\xc69|}P!\xd7\x98\x95(\xfd\x179\xe1\xc2\xd8\x7f\xc2\x00\x00\x000\xe4\xee+\xfc\x7f\x80P\x85\x11C\xe5\x16\x1a\xcdG\x15\n\xcb\xaft8\"\xdf\xe2\x03\xb1\b\xd3~\x91M\xc1\xe5>#LP\x9e\xcaA\a\xa1q,\xaa\x9d\xa5=\x05\x1c6\x88Ly\x18&a\xf3\xca6\xbc\xdb\xfb\xbd&q\t\xf81\x11\x03\x06U\xf5biO\x03\x00=\x19B\x1bJ\x19\xef\x8b\x8bL\xe9\xc9\x93\xc7\xd6\xcb0\fNezNP\xa3[\\\xc1k\x8c\x16\x1a\x8e=\xf9\x03k\xbc\xf2\x8a\xdc\xd1\x9alL)\x17\t\xae\xe5\xab>[\xc5\xae)\xf4u\xe4\xd2D\b\xb5\x16}\x0f\xaf_\xc1Vkp\\\x8b`\xaf\xa8\xac\xa4/~\x04i\x18\x8a\x0e\xf0b\xca\x18\xe3\x8f\x9e\xe1\n\xc7}+~\xb9\xd6\x0e\xa7\x9f\xdbUd\x11H[\x1b\x13\xdb\xb8\xa2\xa6b.\xbc\xf8Lio\xa4\xda!\xba\xd22\r\rh\xe9\xbfCF\xf0ha\x19\xa3\x9e@\x03\x95\xc8\xf2\x82^\xa0i\xae\x0e\x14;\xd1\xa4Ay\xedlTp,^\x9a\x19\xcc\x7f\xfaP\x0f\xa4\x1bl\x80I\xbd\xe4X\'\xd5N\xc9\x01\xd2z\xd1%\x05h\x89\xb33k?\x06\x83\x8c[fz\xe2.\xfe;\xc1[\x82_\x7f\xbc\xe4\x80\'(\x1c\xf9\xfe\x8f\xc2\x1f\xc7|$=\xe2g\x051\x0e\xb8\x1c\xf7M\xe0)1\x92\xa1?j\xd0W\xdea\xfd\x8a\xba\x8e\xf4C\x9b\xc0jE\xb2\xb01bQZ#C:\xfe\xb5*\xed\xb5\xabo3FS8\x05\x15\xf7y\xf3]\xc8\xa7\x8c7w$\x92\xa2(L!\xd2\x13V\xd4s\xf0\x0f\x85\x13|{\xf0cou}5\x1a\x86\x9b?\x00w5\xcf\xf8\\\x9d\x97\x8b\xf5]\xcc&\xd6-%\xe3\b\xf0\x88\'\xa9\x1f\xf4{\xec\x92\xf8\xe9\x1ey\bfT\x00\xaaN9\xb3Y\x86#\x9d\\{\x94\x92\b\xbb&\xbcU\xb5[I\xedpHnn}\xa3\x8c \x84P\xf9\xf7\x9e\x1bA\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x0f\b\rxi\x19\xca\x8bg\x80\xe2\xbf\xb5\x03\xb4\xe6\xd8\xfaF\x8a\x90\xd3m6\xb8={\xe6\xa6\x8d\x80A\xc2\xef\x14\x87\xb2C\xe2\x85=g`\xaf\xef\xde\x9c\xe1\xb1W\v\x93[\n>\xa4\'\xfc\x81S\x99\x0eu\x98\xa4\xc8,)\x87\xf7\x9a\x17\x15c', 0xffffffffffffffff, 0xee01}}, 0x558) 29.526221064s ago: executing program 0 (id=1313): r0 = socket$inet(0x2, 0x2, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000940)='batadv_slave_1\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f00000016c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="08001ebbb07d582e7e68", 0xa}, {&(0x7f0000001700)="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", 0x5bf}], 0x2, 0x0, 0x0, 0xe0000000}, 0xc040) 18.833513781s ago: executing program 1 (id=1314): unshare(0x24020400) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x6ba, 0x40000) ppoll(&(0x7f00000001c0)=[{r0, 0x4100}], 0x1, &(0x7f0000000500)={0x0, 0x989680}, 0x0, 0x0) 14.585114938s ago: executing program 0 (id=1315): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x2, 0xbf22, 0x1, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0, 0x0, 0xa002a0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x4, r0}, 0x38) 1.660119191s ago: executing program 1 (id=1316): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) shutdown(r0, 0x1) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @local}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x30004084) 0s ago: executing program 0 (id=1317): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="380000004800010000000700000000000a"], 0x38}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x400000000000235, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:4796' (ED25519) to the list of known hosts. syzkaller login: [ 770.684404][ T3197] cgroup: Unknown subsys name 'net' [ 771.739201][ T3197] cgroup: Unknown subsys name 'cpuset' [ 771.893147][ T3197] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 862.937772][ T3197] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1073.215633][ T3207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1074.505225][ T3207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1074.951642][ T3205] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1076.289657][ T3205] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1102.723791][ T3207] hsr_slave_0: entered promiscuous mode [ 1102.796634][ T3207] hsr_slave_1: entered promiscuous mode [ 1106.086790][ T3205] hsr_slave_0: entered promiscuous mode [ 1106.238937][ T3205] hsr_slave_1: entered promiscuous mode [ 1106.319264][ T3205] debugfs: 'hsr0' already exists in 'hsr' [ 1106.343250][ T3205] Cannot create hsr debugfs directory [ 1123.388542][ T3207] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1123.854638][ T3207] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1124.156418][ T3207] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1124.849234][ T3207] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1129.133417][ T3205] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1129.646216][ T3205] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1130.774145][ T3205] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1131.313657][ T3205] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1173.075582][ T3207] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1173.387175][ T3205] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1285.328362][ T3207] veth0_vlan: entered promiscuous mode [ 1287.009734][ T3207] veth1_vlan: entered promiscuous mode [ 1288.885476][ T3205] veth0_vlan: entered promiscuous mode [ 1291.006894][ T3205] veth1_vlan: entered promiscuous mode [ 1292.416072][ T3207] veth0_macvtap: entered promiscuous mode [ 1293.331111][ T3207] veth1_macvtap: entered promiscuous mode [ 1296.469146][ T3205] veth0_macvtap: entered promiscuous mode [ 1297.665426][ T3205] veth1_macvtap: entered promiscuous mode [ 1299.064644][ T3756] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1299.152284][ T3756] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1299.297660][ T3756] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1299.331735][ T3756] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1304.048050][ T3756] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1304.066200][ T3756] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1304.244089][ T3756] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1304.247568][ T3756] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1310.355655][ T3207] 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. [ 1379.868791][ T3842] xt_hashlimit: size too large, truncated to 1048576 [ 1479.636329][ T3878] mmap: syz.1.18 (3878) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1695.422797][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 1729.577376][ T3949] netlink: 8 bytes leftover after parsing attributes in process `syz.0.45'. [ 1917.434065][ T4004] Driver unsupported XDP return value 0 on prog (id 5) dev N/A, expect packet loss! [ 1965.408289][ T4025] pimreg: entered allmulticast mode [ 1965.467375][ T4028] pimreg: left allmulticast mode [ 2012.957661][ T4045] netlink: 763 bytes leftover after parsing attributes in process `syz.1.83'. [ 2037.467158][ T4051] veth1_macvtap: left promiscuous mode [ 2037.499152][ T4051] macsec0: entered allmulticast mode [ 2039.414118][ T4053] veth1_macvtap: entered promiscuous mode [ 2039.417645][ T4053] veth1_macvtap: entered allmulticast mode [ 2039.573279][ T4053] macsec0: left allmulticast mode [ 2039.591464][ T4053] veth1_macvtap: left allmulticast mode [ 2086.318411][ T4067] process 'syz.0.94' launched './file2' with NULL argv: empty string added [ 2093.616145][ T4069] netlink: 8 bytes leftover after parsing attributes in process `syz.1.95'. [ 2093.728315][ T4069] netlink: 4 bytes leftover after parsing attributes in process `syz.1.95'. [ 2093.782435][ T4069] nbd: socks must be embedded in a SOCK_ITEM attr [ 2174.945793][ T4095] capability: warning: `syz.1.107' uses deprecated v2 capabilities in a way that may be insecure [ 2180.394400][ T4097] devpts: Bad value for 'max' [ 2227.931715][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2235.208444][ T4114] netlink: 24 bytes leftover after parsing attributes in process `syz.1.116'. [ 2281.673619][ C0] IPv4: Oversized IP packet from 127.0.0.1 [ 2392.395713][ T4173] veth1_macvtap: left promiscuous mode [ 2392.398994][ T4173] macsec0: entered allmulticast mode [ 2394.187563][ T4174] veth1_macvtap: entered promiscuous mode [ 2394.241776][ T4174] veth1_macvtap: entered allmulticast mode [ 2394.372339][ T4174] macsec0: left allmulticast mode [ 2394.421986][ T4174] veth1_macvtap: left allmulticast mode [ 2410.278127][ T4178] netlink: 'syz.0.143': attribute type 58 has an invalid length. [ 2410.302900][ T4178] netlink: 8 bytes leftover after parsing attributes in process `syz.0.143'. [ 2440.755781][ T4190] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 2604.668517][ T4254] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2604.709759][ T4254] Zero length message leads to an empty skb [ 2626.397886][ T4263] netlink: 16 bytes leftover after parsing attributes in process `syz.0.175'. [ 2640.626626][ T4268] veth1_macvtap: left promiscuous mode [ 2640.697894][ T4268] macsec0: entered allmulticast mode [ 2642.039463][ T4269] veth1_macvtap: entered promiscuous mode [ 2642.062528][ T4269] veth1_macvtap: entered allmulticast mode [ 2642.084702][ T4269] macsec0: left allmulticast mode [ 2642.088039][ T4269] veth1_macvtap: left allmulticast mode [ 2685.133765][ T4285] veth1_macvtap: left promiscuous mode [ 2685.136324][ T4285] macsec0: entered allmulticast mode [ 2686.286308][ T4286] veth1_macvtap: entered promiscuous mode [ 2686.322333][ T4286] veth1_macvtap: entered allmulticast mode [ 2686.328517][ T4286] macsec0: left allmulticast mode [ 2686.415288][ T4286] veth1_macvtap: left allmulticast mode [ 2788.836422][ T4123] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 2789.784858][ T4123] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2789.802616][ T4123] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2789.948427][ T4123] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2789.976310][ T4123] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2790.021476][ T4123] usb 1-1: SerialNumber: syz [ 2792.017698][ T4123] usb 1-1: 0:2 : does not exist [ 2792.947741][ T4123] usb 1-1: USB disconnect, device number 2 [ 2840.757626][ T4356] netlink: 80 bytes leftover after parsing attributes in process `syz.0.206'. [ 2860.875703][ T4367] netlink: 8 bytes leftover after parsing attributes in process `syz.1.209'. [ 2860.911835][ T4367] netlink: 4 bytes leftover after parsing attributes in process `syz.1.209'. [ 2860.916313][ T4367] netlink: 'syz.1.209': attribute type 14 has an invalid length. [ 2878.536187][ T4373] macvlan2: entered promiscuous mode [ 3049.289548][ T4438] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 3050.624142][ T4438] xt_connbytes: Forcing CT accounting to be enabled [ 3165.013327][ T4478] netlink: 'syz.0.252': attribute type 2 has an invalid length. [ 3196.526751][ T4428] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 3196.893001][ T4428] usb 1-1: Using ep0 maxpacket: 32 [ 3197.145034][ T4428] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 3197.167279][ T4428] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 3197.202794][ T4428] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 3197.205155][ T4428] usb 1-1: config 1 has no interface number 0 [ 3197.207706][ T4428] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 3197.212052][ T4428] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 3197.215383][ T4428] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 3197.216690][ T4428] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3198.785999][ T4428] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 3200.884882][ T4428] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 3205.086722][ T3831] snd_usb_pod 1-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 3206.385787][ T3764] usb 1-1: USB disconnect, device number 3 [ 3206.783637][ T3764] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 3220.386613][ T3831] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 3221.284523][ T3831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3221.287456][ T3831] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3221.327909][ T3831] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 3221.363027][ T3831] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3221.889038][ T3831] usb 1-1: config 0 descriptor?? [ 3225.895008][ T3831] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 3225.898378][ T3831] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 3225.964064][ T3831] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 3225.966301][ T3831] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 3225.968109][ T3831] cm6533_jd 0003:0D8C:0022.0001: unknown main item tag 0x0 [ 3227.363181][ T3831] cm6533_jd 0003:0D8C:0022.0001: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.0-1/input0 [ 3227.834304][ T3831] usb 1-1: USB disconnect, device number 4 [ 3249.679237][ T4535] xt_policy: neither incoming nor outgoing policy selected [ 3281.827220][ T4545] netlink: 14 bytes leftover after parsing attributes in process `syz.1.267'. [ 3292.856511][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 3327.674290][ T4557] syz.0.271 (4557): /proc/4556/oom_adj is deprecated, please use /proc/4556/oom_score_adj instead. [ 3423.425492][ T4596] netlink: 32 bytes leftover after parsing attributes in process `syz.1.289'. [ 3438.566625][ T4604] bridge_slave_0: default FDB implementation only supports local addresses [ 3458.506669][ T4616] capability: warning: `syz.0.299' uses 32-bit capabilities (legacy support in use) [ 3481.443851][ T4627] EXT4-fs: Conflicting test_dummy_encryption options [ 3516.929258][ T4647] netlink: 16 bytes leftover after parsing attributes in process `syz.1.311'. [ 3532.635375][ T4653] netlink: 164 bytes leftover after parsing attributes in process `syz.0.314'. [ 3539.154828][ T4656] usb usb1: usbfs: process 4656 (syz.1.315) did not claim interface 9 before use [ 3544.421728][ T4658] binder: BINDER_SET_CONTEXT_MGR already set [ 3544.425545][ T4658] binder: 4657:4658 ioctl 40046207 0 returned -16 [ 3741.658533][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.665835][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.668122][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.674693][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.681093][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.682878][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.684296][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.685520][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.686634][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.687980][ T3824] hid-generic 0003:0004:0000.0002: unknown main item tag 0x0 [ 3741.899078][ T3824] hid-generic 0003:0004:0000.0002: hidraw0: USB HID v0.02 Device [syz0] on syz1 [ 3809.219081][ T4803] netlink: 8 bytes leftover after parsing attributes in process `syz.1.371'. [ 3825.051375][ T4123] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 3825.528322][ T4123] usb 2-1: Using ep0 maxpacket: 16 [ 3825.807849][ T4123] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3825.846552][ T4123] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 6 [ 3825.863172][ T4123] usb 2-1: New USB device found, idVendor=056a, idProduct=00f0, bcdDevice= 0.00 [ 3825.865872][ T4123] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3826.545542][ T4123] usb 2-1: config 0 descriptor?? [ 3832.656150][ T4123] usb 2-1: USB disconnect, device number 2 [ 3884.402628][ T4409] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 3884.743935][ T4409] usb 2-1: Using ep0 maxpacket: 32 [ 3885.004927][ T4409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3885.007727][ T4409] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 3885.055835][ T4409] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 3885.058187][ T4409] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3885.387992][ T4409] usb 2-1: config 0 descriptor?? [ 3890.067797][ T4409] koneplus 0003:1E7D:2D51.0004: invalid report_count -220209195 [ 3890.086081][ T4409] koneplus 0003:1E7D:2D51.0004: item 0 4 1 9 parsing failed [ 3890.153168][ T4409] koneplus 0003:1E7D:2D51.0004: parse failed [ 3890.155493][ T4409] koneplus 0003:1E7D:2D51.0004: probe with driver koneplus failed with error -22 [ 3890.353786][ T4409] usb 2-1: USB disconnect, device number 3 [ 3903.621611][ T4870] netlink: 16 bytes leftover after parsing attributes in process `syz.0.383'. [ 3947.046048][ T4887] netem: incorrect ge model size [ 3947.048934][ T4887] netem: change failed [ 4021.818700][ T4909] netlink: 'syz.1.398': attribute type 6 has an invalid length. [ 4133.796888][ T4943] sch_tbf: burst 274 is lower than device lo mtu (65550) ! [ 4167.802028][ T4952] netlink: 68 bytes leftover after parsing attributes in process `syz.0.415'. [ 4188.412568][ T31] audit: type=1326 audit(4185.580:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4958 comm="syz.1.418" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fff96732f22 code=0x7fc00000 [ 4207.319072][ T4965] netlink: 4 bytes leftover after parsing attributes in process `syz.1.420'. [ 4235.223236][ T4973] netem: incorrect ge model size [ 4235.248497][ T4973] netem: change failed [ 4249.517720][ T4978] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 4293.215998][ T4987] netem: incorrect ge model size [ 4293.219239][ T4987] netem: change failed [ 4310.927600][ T4991] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 4311.177906][ T4990] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 4384.054940][ T5011] netlink: 20 bytes leftover after parsing attributes in process `syz.0.441'. [ 4431.387052][ T5023] ======================================================= [ 4431.387052][ T5023] WARNING: The mand mount option has been deprecated and [ 4431.387052][ T5023] and is ignored by this kernel. Remove the mand [ 4431.387052][ T5023] option from the mount to silence this warning. [ 4431.387052][ T5023] ======================================================= [ 4471.057194][ T5041] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 4471.057194][ T5041] The task syz.1.454 (5041) triggered the difference, watch for misbehavior. [ 4671.936287][ T5116] netlink: 36 bytes leftover after parsing attributes in process `syz.1.485'. [ 4686.467632][ T4123] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 4688.978013][ T4123] usb 2-1: config index 0 descriptor too short (expected 61256, got 72) [ 4688.992451][ T4123] usb 2-1: config 1 has an invalid interface number: 0 but max is -1 [ 4688.994864][ T4123] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 4688.996958][ T4123] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 0 [ 4688.999386][ T4123] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 4689.191478][ T4123] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4689.194003][ T4123] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 4689.196053][ T4123] usb 2-1: SerialNumber: syz [ 4690.894306][ T4123] cdc_acm 2-1:1.0: skipping garbage [ 4690.898230][ T4123] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 4691.019235][ T4123] cdc_acm 2-1:1.0: This needs exactly 3 endpoints [ 4691.055847][ T4123] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -22 [ 4698.587023][ T4123] usb 2-1: USB disconnect, device number 4 [ 4746.133376][ T5161] netlink: 360 bytes leftover after parsing attributes in process `syz.0.497'. [ 4896.288189][ T5222] random: crng reseeded on system resumption [ 4964.557036][ T5254] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.536'. [ 5020.266459][ T5279] netlink: 56 bytes leftover after parsing attributes in process `syz.0.546'. [ 5057.719817][ T5297] netlink: 504 bytes leftover after parsing attributes in process `syz.1.550'. [ 5106.456131][ T5310] netlink: 312 bytes leftover after parsing attributes in process `syz.1.556'. [ 5106.457946][ T5310] netlink: 312 bytes leftover after parsing attributes in process `syz.1.556'. [ 5127.974273][ T5316] netlink: 'syz.0.559': attribute type 1 has an invalid length. [ 5127.976155][ T5316] netlink: 4 bytes leftover after parsing attributes in process `syz.0.559'. [ 5263.374523][ T5317] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 5263.967396][ T5317] usb 2-1: Using ep0 maxpacket: 8 [ 5264.634370][ T5317] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 5264.637242][ T5317] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 5264.658863][ T5317] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 5264.664898][ T5317] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 5264.668000][ T5317] usb 2-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 5264.681843][ T5317] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5265.346561][ T5317] hub 2-1:1.0: bad descriptor, ignoring hub [ 5265.376063][ T5317] hub 2-1:1.0: probe with driver hub failed with error -5 [ 5265.559636][ T5317] cdc_wdm 2-1:1.0: skipping garbage [ 5265.597166][ T5317] cdc_wdm 2-1:1.0: skipping garbage [ 5265.903913][ T5317] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 5266.745373][ T5317] usb 2-1: USB disconnect, device number 5 [ 5299.897522][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 5301.153541][ T5378] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 5322.586386][ T5384] netlink: 104 bytes leftover after parsing attributes in process `syz.0.580'. [ 5439.128717][ T5417] netlink: 8 bytes leftover after parsing attributes in process `syz.1.594'. [ 5439.146572][ T5417] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 5499.041079][ T5443] xt_time: unknown flags 0xc [ 5565.684376][ T5468] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5568.102909][ T5468] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5570.728441][ T5468] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5571.929444][ T5468] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5575.138082][ T5267] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5576.869334][ T5267] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5578.618229][ T4980] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5580.829061][ T13] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5600.450873][ T5496] netlink: 32 bytes leftover after parsing attributes in process `syz.1.620'. [ 5635.524596][ T5511] netlink: 4 bytes leftover after parsing attributes in process `syz.1.628'. [ 5713.847737][ T5545] netlink: 8 bytes leftover after parsing attributes in process `syz.1.642'. [ 5723.686541][ T5549] fuse: Bad value for 'user_id' [ 5723.688936][ T5549] fuse: Bad value for 'user_id' [ 5853.865738][ T5611] netlink: 8 bytes leftover after parsing attributes in process `syz.1.670'. [ 5854.364130][ T5611] netlink: 8 bytes leftover after parsing attributes in process `syz.1.670'. [ 5866.936803][ T5617] netlink: 16 bytes leftover after parsing attributes in process `syz.0.673'. [ 5873.372119][ T5621] netlink: 24 bytes leftover after parsing attributes in process `syz.0.675'. [ 5873.373688][ T5621] netlink: 88 bytes leftover after parsing attributes in process `syz.0.675'. [ 5873.375760][ T5621] netlink: 40 bytes leftover after parsing attributes in process `syz.0.675'. [ 5873.377040][ T5621] netlink: 8 bytes leftover after parsing attributes in process `syz.0.675'. [ 5916.103530][ T5456] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 5916.715024][ T5456] usb 2-1: config 0 has an invalid interface number: 90 but max is 0 [ 5916.716999][ T5456] usb 2-1: config 0 has no interface number 0 [ 5916.718551][ T5456] usb 2-1: config 0 interface 90 altsetting 0 endpoint 0x85 has invalid maxpacket 512, setting to 64 [ 5917.354924][ T5456] usb 2-1: New USB device found, idVendor=077d, idProduct=0410, bcdDevice=3a.fa [ 5917.357886][ T5456] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5917.363846][ T5456] usb 2-1: Product: syz [ 5917.365794][ T5456] usb 2-1: Manufacturer: syz [ 5917.367596][ T5456] usb 2-1: SerialNumber: syz [ 5918.393117][ T5456] usb 2-1: config 0 descriptor?? [ 5918.495363][ T5641] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 5919.831320][ T5456] powermate: Expected payload of 3--6 bytes, found 64 bytes! [ 5920.134984][ T5456] input: Griffin PowerMate as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.90/input/input2 [ 5921.016996][ C1] powermate: config urb returned -71 [ 5921.025409][ C1] powermate: config urb returned -71 [ 5921.030464][ C1] powermate: config urb returned -71 [ 5921.038335][ T5144] usb 2-1: USB disconnect, device number 6 [ 5921.038535][ C1] powermate 2-1:0.90: powermate_irq - usb_submit_urb failed with result: -19 [ 5964.025832][ T31] audit: type=1804 audit(5961.220:3): pid=5677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.690" name="/newroot/344/file1" dev="tmpfs" ino=1753 res=1 errno=0 [ 5982.835579][ T5686] netlink: 'syz.1.694': attribute type 1 has an invalid length. [ 5982.838965][ T5686] nbd: error processing sock list [ 6023.967362][ T5710] cgroup: fork rejected by pids controller in /syz1 [ 6035.717744][ T13] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6037.385496][ T13] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6039.667412][ T13] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6041.107899][ T13] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6076.894451][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 6077.245484][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 6077.482426][ T13] bond0 (unregistering): Released all slaves [ 6082.226073][ T13] hsr_slave_0: left promiscuous mode [ 6082.337843][ T13] hsr_slave_1: left promiscuous mode [ 6083.405776][ T13] veth1_macvtap: left promiscuous mode [ 6083.462981][ T13] veth0_macvtap: left promiscuous mode [ 6083.563278][ T13] veth1_vlan: left promiscuous mode [ 6083.648591][ T13] veth0_vlan: left promiscuous mode [ 6212.434448][ T5741] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6213.408584][ T5741] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6255.424943][ T5741] hsr_slave_0: entered promiscuous mode [ 6255.489353][ T5741] hsr_slave_1: entered promiscuous mode [ 6293.465972][ T5741] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 6294.587527][ T5741] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 6295.296581][ T5741] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 6295.878969][ T5741] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 6329.739564][ T5741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6405.097564][ T6169] netlink: 36 bytes leftover after parsing attributes in process `syz.0.733'. [ 6424.170699][ T5741] veth0_vlan: entered promiscuous mode [ 6425.024553][ T5741] veth1_vlan: entered promiscuous mode [ 6429.208428][ T5741] veth0_macvtap: entered promiscuous mode [ 6430.388150][ T5741] veth1_macvtap: entered promiscuous mode [ 6434.935503][ T5267] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6435.273698][ T5267] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6435.278142][ T5267] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6435.501846][ T5267] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6554.357210][ T6261] netlink: 24 bytes leftover after parsing attributes in process `syz.0.754'. [ 6699.911033][ T31] audit: type=1326 audit(6697.120:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6699.924988][ T31] audit: type=1326 audit(6697.140:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.105835][ T31] audit: type=1326 audit(6697.310:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.346018][ T31] audit: type=1326 audit(6697.550:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.383231][ T31] audit: type=1326 audit(6697.590:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.696909][ T31] audit: type=1326 audit(6697.880:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.781307][ T31] audit: type=1326 audit(6697.960:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6700.842014][ T31] audit: type=1326 audit(6698.050:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6339 comm="syz.0.789" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 6750.228703][ T6367] netlink: 8 bytes leftover after parsing attributes in process `syz.0.801'. [ 6783.574671][ T6383] netlink: 'syz.1.809': attribute type 1 has an invalid length. [ 6827.654516][ T6405] netlink: 19 bytes leftover after parsing attributes in process `syz.1.819'. [ 6855.467259][ T6418] netlink: 28 bytes leftover after parsing attributes in process `syz.0.825'. [ 6933.451315][ T6458] tmpfs: Cannot change global quota limit on remount [ 7005.012179][ T6487] random: crng reseeded on system resumption [ 7016.529030][ T6494] ubi31: attaching mtd0 [ 7016.545720][ T6494] ubi31 error: ubi_attach_mtd_dev: bad VID header (2) or data offsets (66) [ 7041.642619][ T5534] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 7042.875916][ T5534] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 7042.878830][ T5534] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 7043.027157][ T5534] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 7043.054845][ T5534] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 7043.057494][ T5534] usb 2-1: SerialNumber: syz [ 7043.783409][ T5534] usb 2-1: 0:2 : does not exist [ 7047.953861][ T5534] usb 2-1: USB disconnect, device number 7 [ 7066.119565][ T6531] netlink: 'syz.1.865': attribute type 2 has an invalid length. [ 7215.174161][ T6629] netlink: 4 bytes leftover after parsing attributes in process `syz.1.904'. [ 7302.729052][ T6678] netlink: 32 bytes leftover after parsing attributes in process `syz.0.923'. [ 7305.965824][ T6680] nbd: must specify at least one socket [ 7420.481964][ T6747] netlink: 16 bytes leftover after parsing attributes in process `syz.0.955'. [ 7509.795789][ T6213] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 7509.801382][ C0] raw-gadget.0 gadget.0: ignoring, device is not running [ 7510.023971][ T6213] usb 1-1: device descriptor read/64, error -32 [ 7510.625823][ T6213] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 7511.076752][ T6213] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 7511.105344][ T6213] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 7511.108618][ T6213] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 7511.131724][ T6213] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 7513.686648][ T6213] usb 1-1: GET_CAPABILITIES returned 0 [ 7513.689819][ T6213] usbtmc 1-1:16.0: can't read capabilities [ 7514.509478][ T6213] usb 1-1: USB disconnect, device number 6 [ 7545.125007][ T6817] netlink: 8 bytes leftover after parsing attributes in process `syz.0.978'. [ 7546.327213][ T6817] vlan2: entered promiscuous mode [ 7546.367960][ T6817] bond0: entered promiscuous mode [ 7546.369441][ T6817] bond_slave_0: entered promiscuous mode [ 7546.386124][ T6817] bond_slave_1: entered promiscuous mode [ 7567.000970][ T6828] fuse: Bad value for 'fd' [ 7624.724637][ T6853] netlink: 8 bytes leftover after parsing attributes in process `syz.1.992'. [ 7630.946287][ T6855] netlink: 20 bytes leftover after parsing attributes in process `syz.0.993'. [ 7667.455655][ T6869] netlink: 20 bytes leftover after parsing attributes in process `syz.0.999'. [ 7706.429814][ T6879] [U]  [ 7706.431984][ T6879] [U] K{ [ 7706.462507][ T6879] [U] t 1ŠFfˊ`GJgo/mC [ 7706.486612][ T6879] [U] tؖ/,~Ĝj}8'o1"7-JQKWq5c%"H12YX``+(!(z'tXlnIgjݭp~7!" (5Ob̓J [ 7706.492127][ T6879] [U] k\&}66XHX .`a$40|϶9ި U4Vbz}wMTQΦr 4 [ 7706.496512][ T6879] [U] ".h6"k[J4In[Z(C|T]z{3c=x4w)\TXJSH{q;칢t+gd.˂>ywUhfNhl]S2\g%O&z)'pul_< ذ`ұT;_"(u{7j2X /'cIHcճV=Ai%wEs RjgrhIa6-DV i"n Asc~48c*OO5/J~wvK+3Y)Mvyq潀DTrOtpem%fejA5T_-X~^aaۂq [ 7706.654093][ T6879] [U] +wG?]'a: )' B>tf/<'U'hi.+]e.-ɿ%>2`^U8F.63+A«g3p6:^0tv'EtYCnrϩnPj ;Z8!\Aʖ2$­wi.#/Bai`4jdy@zgW5˿B ٜNy"vI2 [ 7706.692963][ T6879] [U] T_K5tYJ9c$brLNul 9w|G"ʃ%C؝q 3qN^HP*$ .7yӱ2 [ 7706.699170][ T6879] [U] ? h*37鍾^#Q"0~ (oX Lb,'v=CSGS0ւ`ه=1(p#2DO*Ƀ [ 7706.767735][ T6879] [U] sgGud-{|&2Lc_!`oz֥B%>rwSsH"yA4O.Y䏄RTԶB[+/<>{q_՝LX8U{Z)7?rR;crhײڣ1>)Măt(aϝ}9ڥJ*Mќġ'Lq DW=|q ÆW;5Ž!dBx`/E`ƦMX"\ [ 7706.891585][ T6879] [U] {; ٘_o2)o.2W2yx_ HPϱSD:]{ [ 7706.893666][ T6879] [U] I,> 51^1N4oǶ'0?֒i9w._.WaV`)Zc6GiӹaXL[F*OW)+'\n[K@2Ǭp"^` [ 7706.894876][ T6879] [U] 22Ʃx?0;3u [ 7706.896820][ T6879] [U] ޜsObx8W4(~/KUԖoQe+G-ygY_>v3.hә]̈́2)D, D~d+w; A\FPȘ|$)KؐIɿkYT^R癵A=#ܜ aet1ݯ4K.e"RS|s:>p r"z#P!KY"}FN84hޱosߙ̫%Dlwm [ 7706.898703][ T6879] [U] [['xn' ,mr/1D=!Dx91BwRlfKZ#` l؛˜b~m [ 7706.912024][ T6879] [U] L>d+d"5h3<iR=F^fnvDOIO:U>Y [ 7706.913295][ T6879] [U] 'B6v20瞥׌"t8{9FW]쩍 [ 7706.914452][ T6879] [U] 72uC6τI]8ctۨQSkYI |V'TV/g$[ 9kh`"}[^=0]%̂TF_v4C [ 7706.915973][ T6879] [U] ec [ 7706.916633][ T6879] [U] |<:^3$7nK~-@?/mtl۾Iw@g~t{P+$jp| IRipm Y 8tV,l, [ 7707.752693][ T6876] [U] K)0~ʪiP'fzr @B]5{ʼ'8ƥFUTqUdǩK;70c[yYCذmL8T͚5rxW xoQhVi'8L [ 7756.158644][ T6910] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 7799.984796][ T6924] sch_tbf: peakrate 7 is lower than or equals to rate 7 ! [ 7848.189269][ T6938] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1021'. [ 7875.515351][ T6931] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 7876.373134][ T6931] usb 1-1: config 0 interface 0 altsetting 251 bulk endpoint 0x9 has invalid maxpacket 99 [ 7876.377927][ T6931] usb 1-1: config 0 interface 0 has no altsetting 0 [ 7876.645724][ T6931] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 7876.648642][ T6931] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 7876.700751][ T6931] usb 1-1: Product: syz [ 7876.702301][ T6931] usb 1-1: Manufacturer: syz [ 7876.703723][ T6931] usb 1-1: SerialNumber: syz [ 7877.365926][ T6931] usb 1-1: config 0 descriptor?? [ 7879.795409][ T6946] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 7880.547445][ T6931] usb 1-1: selecting invalid altsetting 0 [ 7889.362686][ T6192] usb 1-1: USB disconnect, device number 7 [ 7946.872776][ T5786] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 7947.275039][ T5786] usb 2-1: Using ep0 maxpacket: 8 [ 7948.245905][ T5786] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 7948.249093][ T5786] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 7948.257088][ T5786] usb 2-1: Product: syz [ 7948.259158][ T5786] usb 2-1: Manufacturer: syz [ 7948.263895][ T5786] usb 2-1: SerialNumber: syz [ 7951.791943][ T5786] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 8 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 7952.147475][ T5786] usb 2-1: USB disconnect, device number 8 [ 7952.629134][ T5786] usblp0: removed [ 8018.158476][ T7031] netlink: 'syz.1.1039': attribute type 2 has an invalid length. [ 8018.195999][ T7031] netlink: 228 bytes leftover after parsing attributes in process `syz.1.1039'. [ 8037.683250][ T6930] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 8038.334297][ T6930] usb 1-1: config 1 interface 0 has no altsetting 0 [ 8039.325236][ T6930] usb 1-1: New USB device found, idVendor=05a4, idProduct=2000, bcdDevice= 0.40 [ 8039.331801][ T6930] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8039.338735][ T6930] usb 1-1: Product: syz [ 8039.372172][ T6930] usb 1-1: Manufacturer: syz [ 8039.454994][ T6930] usb 1-1: SerialNumber: syz [ 8048.418763][ T6930] usbhid 1-1:1.0: can't add hid device: -32 [ 8048.498149][ T6930] usbhid 1-1:1.0: probe with driver usbhid failed with error -32 [ 8050.475150][ T6213] usb 1-1: USB disconnect, device number 8 [ 8285.263691][ T4801] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 8285.553820][ T4801] usb 1-1: Using ep0 maxpacket: 16 [ 8285.849567][ T4801] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 8285.852192][ T4801] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 8286.651724][ T4801] usb 1-1: New USB device found, idVendor=15c2, idProduct=0041, bcdDevice=1f.20 [ 8286.654298][ T4801] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 8286.656339][ T4801] usb 1-1: Product: syz [ 8286.657998][ T4801] usb 1-1: Manufacturer: syz [ 8286.659627][ T4801] usb 1-1: SerialNumber: syz [ 8286.941570][ T4801] usb 1-1: config 0 descriptor?? [ 8291.038388][ T7133] trusted_key: encrypted key: instantiation of keys using provided decrypted data is disabled since CONFIG_USER_DECRYPTED_DATA is set to false [ 8291.876528][ T4801] usb 1-1: USB disconnect, device number 9 [ 8464.409067][ T7216] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1097'. [ 8504.358379][ T7232] syz.1.1102 uses obsolete (PF_INET,SOCK_PACKET) [ 8565.006709][ T7249] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1110'. [ 8580.834173][ T7138] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 8581.194058][ T7138] usb 1-1: Using ep0 maxpacket: 32 [ 8583.413208][ T7138] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 8583.414920][ T7138] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 8583.416431][ T7138] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 8583.417987][ T7138] usb 1-1: config 1 has no interface number 0 [ 8583.419474][ T7138] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 8583.436985][ T7138] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 8583.438848][ T7138] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 8583.452631][ T7138] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 8584.227909][ T7138] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 8586.392478][ T7138] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 8587.443470][ T6213] snd_usb_pod 1-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 8589.062885][ T7193] usb 1-1: USB disconnect, device number 10 [ 8589.339409][ T7193] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 8677.136010][ T7304] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.1124'. [ 8750.369565][ T31] audit: type=1800 audit(8747.580:12): pid=7330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1136" name="SYSV00000000" dev="tmpfs" ino=0 res=0 errno=0 [ 8766.907011][ T7335] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1138'. [ 8945.128040][ T7395] xt_connbytes: Forcing CT accounting to be enabled [ 9024.757888][ T7423] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1174'. [ 9031.475947][ T7193] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 9031.802832][ T7193] usb 1-1: Using ep0 maxpacket: 32 [ 9032.121994][ T7193] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 9032.124940][ T7193] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 9032.319567][ T7193] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 9032.334343][ T7193] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 9032.335893][ T7193] usb 1-1: Product: syz [ 9032.336857][ T7193] usb 1-1: Manufacturer: syz [ 9034.368661][ T7193] hub 1-1:4.0: USB hub found [ 9039.659082][ T7193] hub 1-1:4.0: config failed, can't read hub descriptor (err -22) [ 9042.177048][ T6707] usb 1-1: USB disconnect, device number 11 [ 9064.245550][ T6675] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 9064.706669][ T6675] usb 1-1: Using ep0 maxpacket: 16 [ 9065.385018][ T6675] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 9065.386886][ T6675] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 9065.388205][ T6675] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 9066.197275][ T6675] usb 1-1: config 0 descriptor?? [ 9074.441802][ T6675] mcp2221 0003:04D8:00DD.0005: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0 [ 9078.946305][ T6675] usb 1-1: USB disconnect, device number 12 [ 9121.868271][ T7499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1186'. [ 9123.148497][ T7501] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1186'. [ 9125.457034][ T7499] xfrm1: entered promiscuous mode [ 9125.513013][ T7499] xfrm1: entered allmulticast mode [ 9204.465037][ T7522] random: crng reseeded on system resumption [ 9205.958438][ T7523] Invalid logical block size (-4) [ 9341.758158][ T7571] netlink: 'syz.1.1210': attribute type 2 has an invalid length. [ 9369.426615][ T7579] faux_driver vgem: [drm] Unknown color mode 13; guessing buffer size. [ 9538.162925][ T6430] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 9538.383690][ T6430] usb 2-1: Using ep0 maxpacket: 32 [ 9538.546720][ T6430] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 9538.548880][ T6430] usb 2-1: config 0 has no interface number 0 [ 9538.816248][ T6430] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 9538.832653][ T6430] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 9538.836884][ T6430] usb 2-1: Product: syz [ 9538.839275][ T6430] usb 2-1: Manufacturer: syz [ 9538.858854][ T6430] usb 2-1: SerialNumber: syz [ 9539.448820][ T6430] usb 2-1: config 0 descriptor?? [ 9539.718614][ T6430] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 9544.064838][ T6430] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 9544.561997][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - status message too short [ 9545.089094][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 9545.279423][ T6430] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 9546.056526][ T6430] usb 2-1: USB disconnect, device number 9 [ 9547.326650][ T6430] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 9548.109750][ T6430] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 9548.494645][ T6430] quatech2 2-1:0.51: device disconnected [ 9576.257599][ T7677] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1242'. [ 9584.196214][ T7679] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1243'. [ 9757.942576][ T31] audit: type=1326 audit(9755.150:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm=297D5922 exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.061549][ T31] audit: type=1326 audit(9755.240:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm=297D5922 exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.224249][ T31] audit: type=1326 audit(9755.420:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm="syz.0.1277" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.344508][ T31] audit: type=1326 audit(9755.500:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm=297D5922 exe="/syz-executor" sig=0 arch=c00000f3 syscall=178 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.348996][ T31] audit: type=1326 audit(9755.550:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm=297D5922 exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.427370][ T31] audit: type=1326 audit(9755.520:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm="syz.0.1277" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.475020][ T31] audit: type=1326 audit(9755.660:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm=297D5922 exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.523965][ T31] audit: type=1326 audit(9755.720:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm="syz.0.1277" exe="/syz-executor" sig=0 arch=c00000f3 syscall=436 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9758.577032][ T31] audit: type=1326 audit(9755.770:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7758 comm="syz.0.1277" exe="/syz-executor" sig=0 arch=c00000f3 syscall=94 compat=0 ip=0x7fffb7132f22 code=0x7ffc0000 [ 9816.723562][ T7790] sch_tbf: burst 0 is lower than device veth1 mtu (1514) ! [ 9872.264069][ T6430] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 9872.573029][ T6430] usb 2-1: Using ep0 maxpacket: 16 [ 9872.778848][ T6430] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 9872.784351][ T6430] usb 2-1: config 1 has no interface number 0 [ 9872.786795][ T6430] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 9872.814350][ T6430] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 9872.816773][ T6430] usb 2-1: config 1 interface 105 has no altsetting 0 [ 9872.925396][ T6430] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 9872.934512][ T6430] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 9872.936812][ T6430] usb 2-1: Product: syz [ 9872.938573][ T6430] usb 2-1: Manufacturer: syz [ 9872.942879][ T6430] usb 2-1: SerialNumber: syz [ 9873.283834][ T7816] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 9873.287266][ T7816] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 9875.715109][ T7816] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 9875.773013][ T7816] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 9876.397837][ T6430] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x20) reg index 0x0000: -71 [ 9876.498919][ T6430] aqc111 2-1:1.105: probe with driver aqc111 failed with error -71 [ 9876.878159][ T6430] usb 2-1: USB disconnect, device number 10 [10788.565507][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x2 nice=0 stuck for 476s! [10788.572631][ C0] Showing busy workqueues and worker pools: [10788.574641][ C0] workqueue events: flags=0x100 [10788.576135][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=3 refcnt=4 [10788.577497][ C0] pending: nsim_dev_hwstats_traffic_work, vmstat_shepherd, nsim_dev_hwstats_traffic_work [10788.579296][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=3 refcnt=4 [10788.580102][ C0] pending: 3*psi_avgs_work [10788.583818][ C0] workqueue events_unbound: flags=0x2 [10788.584842][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3 [10788.585598][ C0] pending: flush_memcg_stats_dwork, toggle_allocation_gate [10788.586701][ C0] workqueue events_unbound: flags=0x2 [10788.588788][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3 [10788.589442][ C0] in-flight: 7577:nsim_dev_trap_report_work [10788.590611][ C0] pending: crng_reseed [10788.593345][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.594098][ C0] pending: nsim_dev_trap_report_work [10788.594862][ C0] workqueue events_power_efficient: flags=0x180 [10788.596869][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=5 refcnt=6 [10788.597741][ C0] pending: gc_worker, neigh_managed_work, check_lifetime, neigh_periodic_work, check_lifetime [10788.599504][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=4 refcnt=5 [10788.600285][ C0] pending: wg_ratelimiter_gc_entries, neigh_periodic_work, neigh_managed_work, check_lifetime [10788.604699][ C0] workqueue mm_percpu_wq: flags=0x8 [10788.606048][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=3 MAYDAY [10788.607015][ C0] pending: vmstat_update [10788.607889][ C0] workqueue writeback: flags=0x4a [10788.610745][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.611479][ C0] in-flight: 7784:wb_workfn [10788.612815][ C0] workqueue wg-kex-wg0: flags=0x124 [10788.614811][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.615568][ C0] in-flight: 6213:wg_packet_handshake_receive_worker [10788.616606][ C0] pending: wg_packet_handshake_receive_worker [10788.617330][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.618132][ C0] in-flight: 6930:wg_packet_handshake_receive_worker [10788.618811][ C0] pending: wg_packet_handshake_receive_worker [10788.619418][ C0] workqueue wg-kex-wg0: flags=0x6 [10788.624283][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3 [10788.625103][ C0] in-flight: 7353:wg_queued_expired_zero_key_material [10788.625911][ C0] pending: wg_packet_handshake_send_worker [10788.626490][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.627105][ C0] pending: wg_packet_handshake_send_worker [10788.627829][ C0] workqueue wg-kex-wg1: flags=0x124 [10788.633028][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.633913][ C0] in-flight: 7607:wg_packet_handshake_receive_worker [10788.634645][ C0] pending: wg_packet_handshake_receive_worker [10788.635393][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.636081][ C0] in-flight: 7795:wg_packet_handshake_receive_worker [10788.636743][ C0] pending: wg_packet_handshake_receive_worker [10788.637308][ C0] workqueue wg-kex-wg1: flags=0x6 [10788.642751][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3 [10788.643546][ C0] pending: 2*wg_packet_handshake_send_worker [10788.644463][ C0] workqueue wg-kex-wg2: flags=0x124 [10788.646524][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2 [10788.647330][ C0] pending: wg_packet_handshake_receive_worker [10788.647933][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=1 refcnt=2 [10788.648700][ C0] pending: wg_packet_handshake_receive_worker [10788.649269][ C0] workqueue wg-kex-wg2: flags=0x6 [10788.653917][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.654643][ C0] pending: wg_packet_handshake_send_worker [10788.655370][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.656003][ C0] pending: wg_packet_handshake_send_worker [10788.656646][ C0] workqueue wg-kex-wg0: flags=0x124 [10788.662544][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2 [10788.663445][ C0] pending: wg_packet_handshake_receive_worker [10788.664143][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=1 refcnt=2 [10788.664923][ C0] pending: wg_packet_handshake_receive_worker [10788.665500][ C0] workqueue wg-kex-wg0: flags=0x6 [10788.669609][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.670403][ C0] pending: wg_packet_handshake_send_worker [10788.672914][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.673628][ C0] pending: wg_packet_handshake_send_worker [10788.674380][ C0] workqueue wg-kex-wg1: flags=0x124 [10788.676634][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2 [10788.677384][ C0] pending: wg_packet_handshake_receive_worker [10788.678091][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.678770][ C0] in-flight: 6430:wg_packet_handshake_receive_worker [10788.679483][ C0] pending: wg_packet_handshake_receive_worker [10788.684196][ C0] workqueue wg-kex-wg1: flags=0x6 [10788.685223][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.685958][ C0] pending: wg_packet_handshake_send_worker [10788.686571][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2 [10788.687234][ C0] in-flight: 6793:wg_packet_handshake_send_worker [10788.688054][ C0] workqueue wg-kex-wg2: flags=0x124 [10788.692085][ C0] pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.692845][ C0] in-flight: 7132:wg_packet_handshake_receive_worker [10788.693502][ C0] pending: wg_packet_handshake_receive_worker [10788.694108][ C0] pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3 [10788.694944][ C0] in-flight: 6675:wg_packet_handshake_receive_worker [10788.695637][ C0] pending: wg_packet_handshake_receive_worker [10788.696184][ C0] workqueue wg-kex-wg2: flags=0x6 [10788.703324][ C0] pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3 [10788.704344][ C0] in-flight: 7439:wg_packet_handshake_send_worker ,4980:wg_packet_handshake_send_worker [10788.706743][ C0] pool 2: cpus=0 node=0 flags=0x2 nice=0 hung=3s workers=4 manager: 7138 [10788.708135][ C0] pool 6: cpus=1 node=0 flags=0x2 nice=0 hung=476s workers=5 manager: 7432 [10788.709358][ C0] pool 8: cpus=0-1 flags=0x6 nice=0 hung=3s workers=7 manager: 5098 [10788.713572][ C0] Showing backtraces of running workers in stalled CPU-bound worker pools: [10788.715095][ C0] pool 6: [10788.715516][ C0] task:kworker/1:6 state:R running task stack:0 pid:6930 tgid:6930 ppid:2 task_flags:0x4208060 flags:0x00000010 [10788.716616][ C0] Workqueue: wg-kex-wg0 wg_packet_handshake_receive_worker [10788.717245][ C0] Call Trace: [10788.717607][ C0] [] __schedule+0xf10/0x4098 [10788.718319][ C0] pool 6: [10788.718448][ C0] task:kworker/1:4 state:R running task stack:0 pid:6430 tgid:6430 ppid:2 task_flags:0x4208060 flags:0x00000000 [10788.719020][ C0] Workqueue: wg-kex-wg1 wg_packet_handshake_receive_worker [10788.719512][ C0] Call Trace: [10788.719650][ C0] [] __schedule+0xf10/0x4098 [10788.720080][ C0] [] preempt_schedule_irq+0x70/0x1c8 [10788.720485][ C0] [] irqentry_exit+0x37a/0xb04 [10788.721039][ C0] [] do_irq+0x34/0x4c [10788.721510][ C0] [] handle_exception+0x13c/0x16a [10788.722065][ C0] [] __slab_free+0x106/0x2bc [10788.722514][ C0] [] ___cache_free+0x176/0x1ac [10788.723011][ C0] [] qlist_free_all+0x68/0x13c [10788.723609][ C0] [] kasan_quarantine_reduce+0x156/0x1bc [10788.724171][ C0] [] __kasan_kmalloc+0x80/0xa8 [10788.724648][ C0] [] __kmalloc_cache_noprof+0x230/0x878 [10788.725165][ C0] [] wg_noise_handshake_begin_session+0xee/0xd88 [10788.725671][ C0] [] wg_packet_send_handshake_response+0x218/0x2cc [10788.726125][ C0] [] wg_receive_handshake_packet+0x6ba/0xa70 [10788.726563][ C0] [] wg_packet_handshake_receive_worker+0x116/0x30c [10788.727022][ C0] [] process_one_work+0x930/0x1e14 [10788.727552][ C0] [] worker_thread+0x540/0xcbc [10788.728001][ C0] [] kthread+0x37c/0x778 [10788.728404][ C0] [] ret_from_fork_kernel+0x2a/0xbbc [10788.729116][ C0] [] ret_from_fork_kernel_asm+0x16/0x18 [10788.729788][ C0] pool 6: [10788.729935][ C0] task:kworker/1:0 state:R running task stack:0 pid:6675 tgid:6675 ppid:2 task_flags:0x4208060 flags:0x00000000 [10788.730593][ C0] Workqueue: wg-kex-wg2 wg_packet_handshake_receive_worker [10788.731070][ C0] Call Trace: [10788.731275][ C0] [] __schedule+0xf10/0x4098 [10788.731670][ C0] [] preempt_schedule_irq+0x70/0x1c8 [10788.732088][ C0] [] irqentry_exit+0x37a/0xb04 [10788.732602][ C0] [] do_irq+0x34/0x4c [10788.733091][ C0] [] handle_exception+0x13c/0x16a [10788.733704][ C0] [] __slab_free+0x106/0x2bc [10788.734201][ C0] [] ___cache_free+0x176/0x1ac [10788.734757][ C0] [] qlist_free_all+0x68/0x13c [10788.735272][ C0] [] kasan_quarantine_reduce+0x156/0x1bc [10788.735773][ C0] [] __kasan_kmalloc+0x80/0xa8 [10788.736143][ C0] [] __kmalloc_cache_noprof+0x230/0x878 [10788.736596][ C0] [] wg_noise_handshake_begin_session+0xee/0xd88 [10788.737002][ C0] [] wg_packet_send_handshake_response+0x218/0x2cc [10788.737462][ C0] [] wg_receive_handshake_packet+0x6ba/0xa70 [10788.737897][ C0] [] wg_packet_handshake_receive_worker+0x116/0x30c [10788.738336][ C0] [] process_one_work+0x930/0x1e14 [10788.738875][ C0] [] worker_thread+0x540/0xcbc [10788.739420][ C0] [] kthread+0x37c/0x778 [10788.739874][ C0] [] ret_from_fork_kernel+0x2a/0xbbc [10788.740280][ C0] [] ret_from_fork_kernel_asm+0x16/0x18 VM DIAGNOSIS: 06:48:26 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80b518ba mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80503ff8 sepc ffffffff8030e08a vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp 90127000000947ac x0/zero 0000000000000000 x1/ra ffffffff802d89d2 x2/sp ffff8f8000116cc0 x3/gp ffffffff89f9df20 x4/tp ffffaf80132c4f80 x5/t0 20676e69776f6853 x6/t1 0000000000500000 x7/t2 6220676e69776f68 x8/s0 ffff8f8000116e10 x9/s1 ffffffff8d7ce610 x10/a0 ffffffff8d9db8e0 x11/a1 ffffaf80132c5ab0 x12/a2 ffffffff802d8b14 x13/a3 0000000000000010 x14/a4 ffffffff8d7b15e0 x15/a5 ffffffff802d8b14 x16/a6 0000000000000000 x17/a7 0000000000000000 x18/s2 ffffffff8cb415d0 x19/s3 0000000000000020 x20/s4 ffffffff8cb495a0 x21/s5 ffffffff8cb415a0 x22/s6 0000000000001000 x23/s7 ffffffff8a0ac11c x24/s8 0000000000000011 x25/s9 ffffffff8d972fe0 x26/s10 0000000000000fff x27/s11 ffffffff8d7b1920 x28/t3 0000000000000000 x29/t4 0000000000000000 x30/t5 ffffffff86660460 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 ffffffff802dbefc mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f4b509 hedeleg 000000000000b10d mtvec 00000000800004f8 stvec ffffffff863bb4c0 vstvec 0000000000000000 mepc ffffffff80090e2e sepc ffffffff8564f4a4 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp 90880000000b5bf1 x0/zero 0000000000000000 x1/ra ffffffff802de48e x2/sp ffff8f80000178f0 x3/gp ffffffff89f9df20 x4/tp ffffaf8015ac1a80 x5/t0 ffff8f8000017090 x6/t1 ffffffff9136c6e8 x7/t2 ffff8f8000016b00 x8/s0 ffff8f8000017b40 x9/s1 ffffffff9136c6e8 x10/a0 0000000000000001 x11/a1 ffffffff87d98940 x12/a2 0000000000000000 x13/a3 ffffffff85174b0c x14/a4 0000000000000000 x15/a5 ffffaf8015ac1a80 x16/a6 0000000000000000 x17/a7 ffffffff86660460 x18/s2 ffffaf806ecf6a20 x19/s3 ffffaf806ecf6868 x20/s4 ffffffff9136c6e0 x21/s5 ffffaf806ecf6a78 x22/s6 000000000000002a x23/s7 ffffffff8a0ad2a0 x24/s8 ffffffff86677868 x25/s9 0000000000000003 x26/s10 0000000000000040 x27/s11 0000000000000000 x28/t3 0000000000000003 x29/t4 0000000000001fff x30/t5 00000000000000c8 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