last executing test programs: 26.443096693s ago: executing program 0 (id=153): r0 = openat$nci(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, 0x0, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) read$nci(r0, &(0x7f0000000200)=""/100, 0x64) read$nci(r0, &(0x7f00000002c0)=""/100, 0x64) read$nci(r0, &(0x7f0000000380)=""/100, 0x64) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x24, 0x0, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0xffffffff}]}, 0x24}}, 0x0) read$nci(r0, &(0x7f0000000500)=""/100, 0x64) read$nci(r0, &(0x7f00000005c0)=""/100, 0x64) read$nci(r0, &(0x7f0000000680)=""/100, 0x64) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000800)={0x2c, 0x0, 0x1, 0x123, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x1}]}, 0x2c}}, 0x0) 21.859087249s ago: executing program 0 (id=158): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b03, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001e40)={0x44, &(0x7f00000019c0)={0x20, 0x31, 0x2, "9691"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)={0x40, 0xb, 0x2, "164b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13.9329875s ago: executing program 1 (id=164): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000003900)={0x2, 0x4e24, @multicast1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r1, 0x0, 0xfff7fffffffffff5}, 0x18) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r2 = getpid() ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=@delnexthop={0x18, 0x69, 0xb}, 0x18}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), r0) bind$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080)=0x7fe00, 0x4) 7.691837262s ago: executing program 1 (id=165): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'veth1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x90646}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x600}, 0x0) 6.95281648s ago: executing program 1 (id=166): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000040)={"8d65b75861cc6fd74ff63a15ee0714da", 0x0, 0x0, {0x8a38, 0x8}, {0xf, 0x5}, 0x0, [0x9b, 0xf, 0x4, 0x1, 0xffffffffffff8000, 0xf06, 0xff, 0x8000000000000000, 0x1a, 0xfffffffffffff801, 0xffffffffffffa25a, 0x22, 0x8000000, 0xb, 0x6, 0x5]}) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x5c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffff}]}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}]}, 0x5c}}, 0x0) 6.685550785s ago: executing program 0 (id=167): r0 = open(&(0x7f0000000100)='./file0\x00', 0x440, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x1100000, 0x0) 6.56972098s ago: executing program 1 (id=168): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000280)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x23, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x6, 0x8b}, 0x0) r0 = getpid() r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f00000006c0)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000bc00000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000885000000a000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="600000000206050000000000fffff0000000000005000100060000000900020073797a32000000000500040000000000140007800800124000080000080008400000000014000300686173683a69702c706f72742c6970000500050002"], 0x60}, 0x1, 0x0, 0x0, 0x85}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(&(0x7f0000000080)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f00000000c0)='affs\x00', 0xa08410, 0x0) 6.362395551s ago: executing program 0 (id=169): capget(0x0, &(0x7f0000000c80)={0x7, 0x6, 0x9, 0x1, 0x60, 0x401}) 6.19268805s ago: executing program 0 (id=170): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000100), 0x1, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 5.472354197s ago: executing program 0 (id=171): ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fcntl$getownex(r2, 0x10, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000841, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x58, 0x4, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x2c, 0x3, "ebae551382395afa4d23edfcbe6d55b57cb15e63c15c46395916e2b388abc3d6ce2316334e8278ad"}, @NFTA_MATCH_NAME={0xa, 0x1, 'limit\x00'}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x8010}, 0x4000800) 497.518135ms ago: executing program 1 (id=172): r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b03, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001e40)={0x44, &(0x7f00000019c0)={0x20, 0x31, 0x2, "9691"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)={0x40, 0xb, 0x2, "164b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 1 (id=173): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="660a000000000000611181000000000018000000003a5600000000000000000095"], &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x208, 0xd9}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001cc0)=ANY=[@ANYBLOB="070000000c000000083e4c153693c5166f1bf167f0a07ebba702000021dfa08a1aca50daca41d99ef53c6f93cd084a869dc1ebb68018b72a48800212d66f7bc6796d30841444ff79e44a62676fdf946a048ea89d92d2030892e2ac6175720d78fb6746b5bf2baa9871d028572bf0b39331e59365d7879ed4c9aaa575f6789405feb4e2b8fac205e8190acb5066"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r1], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) listen(r0, 0x0) r2 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r2, &(0x7f0000000080), 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) write$tun(r3, &(0x7f0000000940)=ANY=[@ANYBLOB], 0xfdef) setsockopt$sock_linger(r2, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x5}, 0x8) sendmmsg(r2, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="1b", 0x40000}], 0x11}}], 0x1, 0x24008094) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:49722' (ED25519) to the list of known hosts. syzkaller login: [ 129.975824][ T3307] cgroup: Unknown subsys name 'net' [ 130.253618][ T3307] cgroup: Unknown subsys name 'cpuset' [ 130.303595][ T3307] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 130.868292][ T3307] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 147.194330][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.304505][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.335648][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.461316][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 149.320404][ T3312] hsr_slave_0: entered promiscuous mode [ 149.335214][ T3312] hsr_slave_1: entered promiscuous mode [ 149.834001][ T3313] hsr_slave_0: entered promiscuous mode [ 149.843923][ T3313] hsr_slave_1: entered promiscuous mode [ 149.859512][ T3313] debugfs: 'hsr0' already exists in 'hsr' [ 149.860784][ T3313] Cannot create hsr debugfs directory [ 151.149197][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 151.215945][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 151.250753][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 151.306350][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 151.520495][ T3313] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 151.551006][ T3313] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 151.595392][ T3313] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 151.630508][ T3313] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 153.532422][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.570038][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 160.092244][ T3312] veth0_vlan: entered promiscuous mode [ 160.143148][ T3313] veth0_vlan: entered promiscuous mode [ 160.236038][ T3312] veth1_vlan: entered promiscuous mode [ 160.274747][ T3313] veth1_vlan: entered promiscuous mode [ 160.582473][ T3312] veth0_macvtap: entered promiscuous mode [ 160.657814][ T3312] veth1_macvtap: entered promiscuous mode [ 160.763431][ T3313] veth0_macvtap: entered promiscuous mode [ 160.850860][ T3313] veth1_macvtap: entered promiscuous mode [ 161.243936][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.252816][ T91] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.255275][ T91] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.257094][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.340087][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.341014][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.341385][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 161.341807][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.092598][ T3312] 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. [ 163.741985][ T3467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.759910][ T3467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.159040][ T3457] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 164.353614][ T3457] usb 1-1: Using ep0 maxpacket: 32 [ 164.526287][ T3457] usb 1-1: config 0 has an invalid interface number: 85 but max is 0 [ 164.541843][ T3457] usb 1-1: config 0 has no interface number 0 [ 164.543766][ T3457] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 164.544111][ T3457] usb 1-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 164.544679][ T3457] usb 1-1: config 0 interface 85 has no altsetting 0 [ 164.672625][ T3457] usb 1-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 164.673441][ T3457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.674087][ T3457] usb 1-1: Product: syz [ 164.674305][ T3457] usb 1-1: Manufacturer: syz [ 164.674525][ T3457] usb 1-1: SerialNumber: syz [ 164.742455][ T3457] usb 1-1: config 0 descriptor?? [ 164.953440][ T3480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.962903][ T3480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.301803][ T3457] usb 1-1: USB disconnect, device number 2 [ 167.998690][ T3482] infiniband syz1: set active [ 168.002655][ T3482] infiniband syz1: added syz_tun [ 168.308440][ T3457] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 168.483125][ T3482] RDS/IB: syz1: added [ 168.488704][ T3457] usb 1-1: Using ep0 maxpacket: 8 [ 168.519296][ T3482] smc: adding ib device syz1 with port count 1 [ 168.523645][ T3482] smc: ib device syz1 port 1 has pnetid [ 168.602947][ T3457] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 255, changing to 11 [ 168.603796][ T3457] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 59391, setting to 1024 [ 168.704385][ T3457] usb 1-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=ec.b7 [ 168.704995][ T3457] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.705558][ T3457] usb 1-1: Product: syz [ 168.705748][ T3457] usb 1-1: Manufacturer: syz [ 168.705911][ T3457] usb 1-1: SerialNumber: syz [ 168.758571][ T3457] usb 1-1: config 0 descriptor?? [ 168.834853][ T3497] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 168.910185][ T3457] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 168.915438][ T3457] usb 1-1: invalid MIDI in EP 0 [ 169.425684][ T3457] snd-usb-audio 1-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 169.493579][ T3457] usb 1-1: USB disconnect, device number 3 [ 170.860675][ T3512] udevd[3512]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 174.159524][ T3520] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 174.191461][ T3520] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.444094][ T3542] netlink: 64 bytes leftover after parsing attributes in process `syz.1.32'. [ 183.730254][ T3556] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 183.732648][ T3556] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.044439][ T3593] capability: warning: `syz.0.49' uses deprecated v2 capabilities in a way that may be insecure [ 200.290336][ T3609] netlink: 'syz.0.53': attribute type 30 has an invalid length. [ 205.318429][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 205.478666][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 205.503187][ T9] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 205.503782][ T9] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 205.515602][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 205.523813][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 205.524298][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 205.615507][ T9] usbtmc 1-1:16.0: bulk endpoints not found [ 219.991758][ T3388] usb 1-1: USB disconnect, device number 4 [ 223.180106][ T3661] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.185833][ T3661] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.682678][ T3674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 229.698897][ T3674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 234.308598][ T3683] syz1: rxe_newlink: already configured on syz_tun [ 236.348305][ T3457] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 236.558466][ T3457] usb 1-1: Using ep0 maxpacket: 8 [ 236.601738][ T3457] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 236.602450][ T3457] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 236.603330][ T3457] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 236.603717][ T3457] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 236.604143][ T3457] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 236.604630][ T3457] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 236.604940][ T3457] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 236.692636][ T3457] usbtmc 1-1:16.0: bulk endpoints not found [ 236.750156][ T3697] syz1: rxe_newlink: already configured on syz_tun [ 251.046664][ T2071] usb 1-1: USB disconnect, device number 5 [ 251.832249][ T3715] rdma_rxe: rxe_newlink: failed to add syz_tun [ 253.828632][ T2071] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 254.038044][ T2071] usb 1-1: Using ep0 maxpacket: 8 [ 254.173248][ T2071] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 254.178908][ T2071] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 254.190773][ T2071] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 254.195413][ T2071] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 254.208098][ T2071] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 254.208865][ T2071] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 254.209229][ T2071] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.385551][ T2071] usbtmc 1-1:16.0: bulk endpoints not found [ 257.072421][ T3723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.074909][ T3723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 268.606901][ T3388] usb 1-1: USB disconnect, device number 6 [ 268.945210][ T30] audit: type=1326 audit(268.670:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.946421][ T30] audit: type=1326 audit(268.680:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.965431][ T30] audit: type=1326 audit(268.700:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=198 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.975200][ T30] audit: type=1326 audit(268.710:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.981585][ T30] audit: type=1326 audit(268.720:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=200 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.996156][ T30] audit: type=1326 audit(268.720:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 268.996911][ T30] audit: type=1326 audit(268.730:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 269.012746][ T30] audit: type=1326 audit(268.750:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=242 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 269.019345][ T30] audit: type=1326 audit(268.750:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 269.036011][ T30] audit: type=1326 audit(268.770:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3742 comm="syz.0.97" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffaab5c0a8 code=0x7ffc0000 [ 269.538714][ T3388] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 269.728251][ T3388] usb 1-1: Using ep0 maxpacket: 16 [ 269.790195][ T3388] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 269.790966][ T3388] usb 1-1: config 1 interface 0 altsetting 4 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 269.791243][ T3388] usb 1-1: config 1 interface 0 has no altsetting 0 [ 269.846650][ T3388] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 269.850089][ T3388] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 269.850705][ T3388] usb 1-1: Product: syz [ 269.850894][ T3388] usb 1-1: Manufacturer: syz [ 269.851067][ T3388] usb 1-1: SerialNumber: syz [ 270.172648][ T3388] cdc_ether 1-1:1.0: skipping garbage [ 270.174080][ T3388] usb 1-1: bad CDC descriptors [ 270.249464][ T3388] usb 1-1: USB disconnect, device number 7 [ 270.687001][ T3749] rdma_rxe: rxe_newlink: failed to add syz_tun [ 273.138350][ T3400] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 273.308913][ T3400] usb 1-1: Using ep0 maxpacket: 8 [ 273.330395][ T3400] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 273.330983][ T3400] usb 1-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 273.331823][ T3400] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 273.332054][ T3400] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 273.332286][ T3400] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 273.332637][ T3400] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 273.332865][ T3400] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.404198][ T3400] usbtmc 1-1:16.0: bulk endpoints not found [ 274.456208][ T3760] syz1: rxe_newlink: already configured on syz_tun [ 275.976215][ T3763] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 287.891464][ T3771] usb 1-1: USB disconnect, device number 8 [ 289.166124][ T3783] rdma_rxe: rxe_newlink: failed to add syz_tun [ 291.428285][ T3771] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 291.638222][ T3771] usb 1-1: Using ep0 maxpacket: 8 [ 291.669141][ T3771] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 291.672641][ T3771] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 291.676048][ T3771] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 291.681210][ T3771] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 291.685597][ T3771] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 291.691652][ T3771] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 291.695484][ T3771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 291.769981][ T3771] usbtmc 1-1:16.0: bulk endpoints not found [ 292.673102][ T3795] syz1: rxe_newlink: already configured on syz_tun [ 306.226115][ T3771] usb 1-1: USB disconnect, device number 9 [ 307.313452][ T3812] rdma_rxe: rxe_newlink: failed to add syz_tun [ 310.088241][ T3771] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 310.278108][ T3771] usb 1-1: Using ep0 maxpacket: 8 [ 310.369536][ T3771] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 310.375180][ T3771] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 310.381989][ T3771] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 310.386354][ T3771] usb 1-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 310.392064][ T3771] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 310.397803][ T3771] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 310.402156][ T3771] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 310.482130][ T3771] usbtmc 1-1:16.0: bulk endpoints not found [ 324.881322][ T9] usb 1-1: USB disconnect, device number 10 [ 337.588910][ T3852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 337.594794][ T3852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 337.843017][ T3855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 337.844699][ T3855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 344.925104][ T3866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 344.933308][ T3866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 359.108756][ T1905] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 359.438805][ T1905] usb 1-1: Using ep0 maxpacket: 8 [ 359.481822][ T1905] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 359.482736][ T1905] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 359.482944][ T1905] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 359.483553][ T1905] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 359.483761][ T1905] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 359.483982][ T1905] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 359.484374][ T1905] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 359.484605][ T1905] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.565135][ T1905] usbtmc 1-1:16.0: probe with driver usbtmc failed with error -22 [ 365.630870][ T3894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.632411][ T3894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 365.678924][ T3894] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 365.681243][ T3894] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 373.775824][ T3771] usb 1-1: USB disconnect, device number 11 [ 386.533205][ T3925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 386.545749][ T3925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.361295][ T3934] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.384069][ T3934] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.574244][ T3941] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.581208][ T3941] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 388.838424][ T3945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 388.865920][ T3945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 389.088519][ T3945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 389.114863][ T3945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 393.379507][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 393.648262][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 393.883040][ T9] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 393.888112][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 393.893261][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 393.900312][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 393.906345][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 393.915406][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 393.919152][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.323272][ T9] usb 1-1: usb_control_msg returned -32 [ 394.328262][ T9] usbtmc 1-1:16.0: can't read capabilities [ 394.704684][ T3963] block nbd0: shutting down sockets [ 394.886280][ T3965] netlink: 'syz.1.160': attribute type 4 has an invalid length. [ 395.126667][ T3967] Zero length message leads to an empty skb [ 395.263497][ T3970] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 395.265013][ T3970] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 397.878619][ T3976] usbtmc 1-1:16.0: usb_control_msg returned -32 [ 407.148067][ T3982] netlink: 12 bytes leftover after parsing attributes in process `syz.1.165'. [ 407.556231][ T3982] vlan2: entered allmulticast mode [ 407.559798][ T3982] veth1: entered allmulticast mode [ 407.933247][ T3457] usb 1-1: USB disconnect, device number 12 [ 414.528270][ T4007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 414.544226][ T4007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 415.105200][ T4010] ------------[ cut here ]------------ [ 415.105685][ T4010] 'send_pkt()' returns 0, but 65536 expected [ 415.123296][ T4010] WARNING: CPU: 0 PID: 4010 at net/vmw_vsock/virtio_transport_common.c:426 virtio_transport_send_pkt_info+0x260/0x3f8 [ 415.133678][ T4010] Modules linked in: [ 415.137775][ T4010] CPU: 0 UID: 0 PID: 4010 Comm: syz.1.173 Not tainted syzkaller #0 PREEMPT [ 415.139009][ T4010] Hardware name: linux,dummy-virt (DT) [ 415.139809][ T4010] pstate: 61402009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 415.140696][ T4010] pc : virtio_transport_send_pkt_info+0x260/0x3f8 [ 415.141375][ T4010] lr : virtio_transport_send_pkt_info+0x260/0x3f8 [ 415.142145][ T4010] sp : ffff80008b7cb8f0 [ 415.142678][ T4010] x29: ffff80008b7cb8f0 x28: faf0000004426280 x27: 0000000000000001 [ 415.143948][ T4010] x26: fdf000000acf5e40 x25: 00000000ffffffff x24: faf00000079adf00 [ 415.145001][ T4010] x23: 0000000000010000 x22: ffff800082b8a880 x21: fdf000000acf5e4c [ 415.146076][ T4010] x20: 0000000000010000 x19: ffff80008b7cb9b0 x18: 0000000000000000 [ 415.147195][ T4010] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 415.148386][ T4010] x14: 0000000000000173 x13: 0000000000000000 x12: ffff800082911258 [ 415.149430][ T4010] x11: 00000000000000c0 x10: 202b501359380db4 x9 : 67eb680ae18b4e3c [ 415.150523][ T4010] x8 : f7f000000abcee78 x7 : 0000000000000004 x6 : 00000039bc6c0455 [ 415.151476][ T4010] x5 : 0000000000000002 x4 : fbffff3fffffffff x3 : 000000000000ffff [ 415.152449][ T4010] x2 : 0000000000000000 x1 : 0000000000000000 x0 : f7f000000abcdc80 [ 415.153787][ T4010] Call trace: [ 415.154568][ T4010] virtio_transport_send_pkt_info+0x260/0x3f8 (P) [ 415.155568][ T4010] virtio_transport_seqpacket_enqueue+0x80/0xc0 [ 415.156434][ T4010] vsock_connectible_sendmsg+0x35c/0x3a4 [ 415.157449][ T4010] __sock_sendmsg+0x54/0x60 [ 415.158239][ T4010] ____sys_sendmsg+0x190/0x29c [ 415.158874][ T4010] ___sys_sendmsg+0xac/0x100 [ 415.159476][ T4010] __sys_sendmmsg+0x104/0x258 [ 415.160083][ T4010] __arm64_sys_sendmmsg+0x28/0x38 [ 415.160711][ T4010] invoke_syscall+0x48/0x110 [ 415.161361][ T4010] el0_svc_common.constprop.0+0x40/0xe0 [ 415.162118][ T4010] do_el0_svc+0x1c/0x28 [ 415.162683][ T4010] el0_svc+0x34/0x10c [ 415.163266][ T4010] el0t_64_sync_handler+0xa0/0xe4 [ 415.163895][ T4010] el0t_64_sync+0x1a4/0x1a8 [ 415.164808][ T4010] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 418.405957][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.502440][ T91] smc: removing ib device syz1 [ 418.528851][ T3388] syz1: Port: 1 Link DOWN [ 418.556885][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.755907][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 418.908216][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 420.601884][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 420.733015][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 420.798858][ T12] bond0 (unregistering): Released all slaves [ 421.103832][ T12] hsr_slave_0: left promiscuous mode [ 421.115154][ T12] hsr_slave_1: left promiscuous mode [ 421.162075][ T12] veth1_macvtap: left promiscuous mode [ 421.162928][ T12] veth0_macvtap: left promiscuous mode [ 421.168184][ T12] veth1_vlan: left promiscuous mode [ 421.168925][ T12] veth0_vlan: left promiscuous mode [ 423.389198][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.482027][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.635519][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 423.753703][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.824721][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 424.856684][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 424.891154][ T12] bond0 (unregistering): Released all slaves [ 425.073959][ T12] hsr_slave_0: left promiscuous mode [ 425.083507][ T12] hsr_slave_1: left promiscuous mode [ 425.128821][ T12] veth1_macvtap: left promiscuous mode [ 425.131474][ T12] veth0_macvtap: left promiscuous mode [ 425.138762][ T12] veth1_vlan: left promiscuous mode [ 425.141354][ T12] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 20:43:32 Registers: info registers vcpu 0 CPU#0 PC=ffff8000808f37f0 X00=0000000000000002 X01=0000000000000030 X02=ffff800082ce5030 X03=ffff800082aaf170 X04=0000000000000000 X05=0a0a0a0a0a0a0a0a X06=000000000000003a X07=0000000000000000 X08=7f7f7f7f7f7f7f7f X09=ffff800082aaf1a0 X10=0000000000000001 X11=ffff80008b7cb3e0 X12=ffff8000829ef238 X13=ffff80008b7cb1ad X14=ffff80008b7cb1b8 X15=ffff80008b7cb020 X16=0000000000000000 X17=0000000000000000 X18=00000000ffffffff X19=f6f00000030dd880 X20=ffff80008b7cb3e0 X21=0000000000000000 X22=0000000000000000 X23=0000000000000000 X24=0000000000000000 X25=ffff8000829111f0 X26=00000000000003c0 X27=0000000000000000 X28=f7f000000abcdc80 X29=ffff80008b7cb310 X30=ffff8000808f3c5c SP=ffff80008b7cb310 PSTATE=824023c9 N--- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2525252525252525:2525252525252525 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:65642f000a732520:7325207334362e25 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:7562202c3020736e:7275746572202729 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000000ff0000ff00:00ff0000000000ff Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000f00f00f00000f Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:3633353536207475:62202c3020736e72 Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:6461472077615220:425355203a65726f Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:69662074276e646c:756f63203a746567 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000fffff24e9790:0000fffff24e9790 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:ffffff80ffffffd0:0000fffff24e9760 Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff800081660a90 X00=faf00000034db0c0 X01=ffff80008b7ebd40 X02=f2f000000a4eb780 X03=0000000000000002 X04=ffff80008b7eba74 X05=ffff80008b7eba78 X06=00000000ffffffff X07=f2f000000a4eb780 X08=ffff80008b7ebbb8 X09=0000000000000000 X10=0000000000000000 X11=f2f000000a4eb780 X12=ffff800082911258 X13=0000000000000000 X14=000000000000019a X15=00000000201ac940 X16=0000000000000000 X17=0000000000000000 X18=0000000000000001 X19=00000000ffffffa1 X20=faf000000a900480 X21=faf000000a9007a8 X22=0000000000000000 X23=0000000000000002 X24=f9f00000079a0000 X25=0000000000000000 X26=faf00000034db0c0 X27=0000000000000002 X28=0000000000006b22 X29=ffff80008b7eba00 X30=ffff800081914808 SP=ffff80008b7eba00 PSTATE=01402009 ---- EL2h SVCR=00000000 -- BTYPE=0 FPCR=00000000 FPSR=00000000 P00=0000000000000000 P01=0000000000000000 P02=0000000000000000 P03=0000000000000000 P04=0000000000000000 P05=0000000000000000 P06=0000000000000000 P07=0000000000000000 P08=0000000000000000 P09=0000000000000000 P10=0000000000000000 P11=0000000000000000 P12=0000000000000000 P13=0000000000000000 P14=0000000000000000 P15=0000000000000000 FFR=0000000000000000 Z00=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z01=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z02=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:004a4a0825779442:42d43e094cbf8b34 Z03=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f300000000000000:0000000000000012 Z04=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:5ba78c8627bc5d43:bbdbb299b81a3b57 Z05=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:32e14628aab9c17b:1ac6de0aef0ae18d Z06=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b9e8d6ec1160d7a1:0ba1e94da35e2c15 Z07=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:be76b8c6a4702f54:2ed41eb04b5205b9 Z08=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z09=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z10=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z11=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z12=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z13=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z14=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z15=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000 Z16=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:2ec8fee144937342:44244d6647e5c4a8 Z17=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:331eb9d755463e84:e533d6096f09e1fd Z18=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bde956e813e0d3ab:0a9e774dd0384a74 Z19=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:be77bb395b8fd050:24508e105b520639 Z20=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:756f7267632f2e01:ffffffffffffffff Z21=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:01ffffffffffffff:fff5080380030070 Z22=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:040180040280040a:013f9e0073666661 Z23=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:000103ffffffff04:0a8490a010000380 Z24=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:8b2853877684504f:af61a178f2522ab5 Z25=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:bcd8706764947b88:4592add65ff3d7e6 Z26=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:06c4b9b6199e4843:785b2be93fb04824 Z27=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:b32c7619b4a1d1c1:31cfeb58c5d30d27 Z28=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:de76eef01bb144b7:ab507db290143d8a Z29=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:933b0d80f030f516:d7a8ad0ed1ccd857 Z30=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:f2d6f6ef6617ad80:136e95ec53ffc1bf Z31=0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:0000000000000000:68780bc894e542ef:a417b85fd2fe7d58