last executing test programs: 6m34.037949792s ago: executing program 2 (id=14690): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x50, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0xb}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SOCKET_LEVEL={0x8, 0x3, 0x89}]}}}, {0x20, 0x1, 0x0, 0x1, @dup_ipv6={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xb}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xa4}}, 0x0) 6m33.873687718s ago: executing program 2 (id=14694): r0 = syz_io_uring_setup(0x1458, &(0x7f00000004c0)={0x0, 0x3, 0x10180, 0x2000, 0x3ae}, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file1\x00', 0xc0, 0x8002, 0x23456}) io_uring_enter(r0, 0x2d3e, 0xfffffffd, 0x0, 0x0, 0x0) 6m33.685778655s ago: executing program 2 (id=14697): r0 = mq_open(&(0x7f0000000a00)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb\x00\x00\x00\x00\x00', 0x42, 0x1f0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mq_timedsend(r0, 0x0, 0x0, 0x6, 0x0) 6m33.474691828s ago: executing program 2 (id=14701): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8100, &(0x7f0000000000)={0x0, 0x0, 0x20000}, 0x20) 6m33.358635657s ago: executing program 2 (id=14703): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000100)={0x0, 0xffa6, &(0x7f0000000240)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x2, 0x1, 0x0, 0x8}}}}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x9004) 6m32.782938362s ago: executing program 2 (id=14713): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) 6m32.378875178s ago: executing program 32 (id=14713): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) 3.244478103s ago: executing program 1 (id=22083): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00') getdents64(r0, &(0x7f00000001c0)=""/53, 0x35) getdents64(r0, 0x0, 0xffffffff00000018) 3.125751967s ago: executing program 1 (id=22086): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x18d1, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, &(0x7f0000000080)={0x0, 0x30, 0x42, {0x42, 0x1, "a97b3135f97d55d7c62180267af010767ebbb1ce54b10941b8ff99555960209c5caef77ffb427a113424514d2650404dce4966b4e278e54a2ec5091a4b990b9b"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 2.971877745s ago: executing program 3 (id=22090): r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000180)) ioctl$SG_IO(r0, 0x2285, &(0x7f00000005c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000240)="ac01ffffa0b6", 0x0, 0x0, 0x0, 0x0, 0x0}) 2.848490457s ago: executing program 3 (id=22094): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001980), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SUBFLOW_CREATE(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f00000019c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_TOKEN={0x8}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4}]}, 0x24}}, 0x0) 2.601531274s ago: executing program 3 (id=22099): setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=0x1, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/15) 2.429858788s ago: executing program 3 (id=22102): unshare(0x20040400) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000d62b00006110600000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map, r0, 0x26, 0x0, 0x0, @void, @value}, 0x10) 2.220223366s ago: executing program 3 (id=22107): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x6210, 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) 2.069011258s ago: executing program 3 (id=22111): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xa, 0x86, 0xf3, 0x40, 0x1110, 0x9024, 0xdb24, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xe9, 0x50, 0x9, [{{0x9, 0x4, 0x62, 0x4, 0x0, 0x6f, 0x6f, 0x49, 0x5}}]}}]}}, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000780)=ANY=[], 0x0) 1.965980816s ago: executing program 0 (id=22113): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000c00)={0x2, {{0x2, 0x4e21, @multicast2}}, 0x1, 0x1, [{{0x2, 0x4e20, @multicast2}}]}, 0x110) 1.81949139s ago: executing program 0 (id=22116): r0 = memfd_create(&(0x7f0000000840)='5\xae`u?CZ=c\xad\xf91\x12s\a\xd7\x1c\xf9+\x01', 0x6) fallocate(r0, 0x0, 0x1000000, 0x5) preadv(r0, &(0x7f00000000c0)=[{&(0x7f00000028c0)=""/219, 0xdb}], 0x52, 0x0, 0x0) 1.682566819s ago: executing program 0 (id=22119): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000ec0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000000c0)={0x13, 0x10, 0x8, {0x0, r1, 0x2}}, 0x18) 1.630965473s ago: executing program 4 (id=22120): r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xb, &(0x7f0000000000)=0x2, 0x4) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=@newtaction={0x70, 0x1c, 0x1, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x1300}, [{0x5c, 0x1, [@m_tunnel_key={0x58, 0x17, 0x0, 0x0, {{0xf}, {0x28, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0xd}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e24}]}, {0x4}, {0xc}, {0xc, 0x8, {0x1}}}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 1.589793021s ago: executing program 0 (id=22121): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000340)=0x15) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7d) 1.455364257s ago: executing program 0 (id=22123): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_QUEUE_NUM={0x6, 0x1, 0x1, 0x0, 0x6}, @NFTA_QUEUE_SREG_QNUM={0x8, 0x4, 0x1, 0x0, 0x14}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x7c}, 0x1, 0x0, 0x0, 0x850}, 0x0) 1.401534775s ago: executing program 4 (id=22124): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000000180)=""/256, 0x100}, {&(0x7f0000001a00)=""/4099, 0x104c}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000280)=""/183, 0xb7}], 0x7}, 0x60}], 0x1, 0x10042, 0x0) 1.32211881s ago: executing program 4 (id=22126): r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, 0xfffffffffffffffe, r0, 0x0) 1.234732147s ago: executing program 0 (id=22127): r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000200000008450c0b7600000000000109022400010000000009040000ff0300000009210400000122850009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000140)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="e7218500000085"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.234327612s ago: executing program 1 (id=22128): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000fcffffff1801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x10, 0x38, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x60ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 1.178824175s ago: executing program 4 (id=22129): r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x2, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x40, 0x1, 0x2}) ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405668, &(0x7f0000000140)={0x9, 0x1, 0x1, "0000087aba10fdfffffbe30b51751bc53051a30000000000000016ebffffff00", 0x34565559}) 1.053425045s ago: executing program 4 (id=22131): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x6, @private0, 0xf2}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x9, @private0, 0x1}}, 0x1, 0x3}, &(0x7f00000002c0)=0x90) 958.130407ms ago: executing program 1 (id=22133): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0x8, {"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", 0x1000}}, 0x1006) 394.94812ms ago: executing program 5 (id=22140): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x4, 0x6, 0xff, 0x42, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000540), &(0x7f0000000080), 0x619, r0}, 0x38) 299.943029ms ago: executing program 1 (id=22141): syz_emit_ethernet(0x46, &(0x7f0000000140)={@link_local, @random="ece65fbcee55", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x10, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}}}}}}}}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f0000000100)="06ff03076844268cb89e14f008004ee0ffff00febabec41177fb86dd1402e000030c62079f4b4d2f87e5feca6aab055013f2325f1a3901050b038da1880b25181aa59d943be30043d50ea5a6b868", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 282.523817ms ago: executing program 5 (id=22142): setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xfffffffe}}, 0x80000, 0x0, 0x0, 0x0, 0xb3550aa4ba878396}, 0x9c) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x40001, 0x0) r1 = dup(r0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d10, &(0x7f00000002c0)={0x1, 0x9}) 172.573752ms ago: executing program 5 (id=22143): r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000d40)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x60, 0x2, {{0x2, [], 0x0, [0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffe], [0x0, 0x4]}, [@TCA_MQPRIO_MODE={0x6, 0x4}]}}}]}, 0x90}}, 0x0) 171.534925ms ago: executing program 1 (id=22144): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) write$dsp(r0, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000300)=0x1) 86.755428ms ago: executing program 5 (id=22145): socket(0x28, 0x2, 0x80000000) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x30, 0x1410, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x24044836}, 0xc094) 85.292341ms ago: executing program 4 (id=22146): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$TCFLSH(r0, 0x40087101, 0x20001100) 60.11106ms ago: executing program 5 (id=22147): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 0s ago: executing program 5 (id=22148): newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r0) r1 = memfd_create(&(0x7f0000000300)='\x00\xc2\xea\x99\xbb\x1c\xdfjw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\x0e\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\xa1\x9a\x81\xf8\xb1\xecB)\xe5\xaa7\xfe\xdd,_\x95\x00\x00\x00j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7-\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd0F|\xa3\x89\xc9~9\x00'/204, 0x6) fchown(r1, 0x0, 0x0) kernel console output (not intermixed with test programs): syz [ 1128.291081][ T6252] usb 4-1: Manufacturer: syz [ 1128.295756][ T6252] usb 4-1: SerialNumber: syz [ 1128.312361][ T6252] usb 4-1: config 0 descriptor?? [ 1128.338091][ T6252] smsc75xx v1.0.0 [ 1128.763065][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1129.009893][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1129.030599][ T6252] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 1129.059157][ T6252] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 1129.104080][ T6252] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 1129.116579][T15979] CUSE: unknown device info "KJ H+ۤ2LhnL1`Ccn80(3նi>f_ٮ,<_eF" [ 1129.135894][ T6252] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 1129.163814][T15979] CUSE: unknown device info "3ܟ,̘" [ 1129.174839][ T6252] usb 4-1: USB disconnect, device number 5 [ 1129.183885][T15979] CUSE: unknown device info "J2S Z !e/J+-na4D|G$5O~q [ 1129.183885][T15979] fzXSAxjTǔw xRɐQ(hҏj pVdY0|M?2JIv^R@" [ 1129.269581][T15979] CUSE: unknown device info "!To}ݝ&|L+Uoϲ"FstV:׌E gJ<@c4TMM|" [ 1129.322166][T15979] CUSE: DEVNAME unspecified [ 1129.462185][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1129.776966][ T6252] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1129.958673][ T6252] usb 2-1: Using ep0 maxpacket: 16 [ 1129.982016][ T6252] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1129.994919][ T6252] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1130.014924][ T6252] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1130.024512][ T6252] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1130.032562][ T6252] usb 2-1: Product: syz [ 1130.049856][ T6252] usb 2-1: Manufacturer: syz [ 1130.054520][ T6252] usb 2-1: SerialNumber: syz [ 1130.104947][T16013] netlink: 28 bytes leftover after parsing attributes in process `syz.5.20167'. [ 1130.487026][T16032] netlink: 'syz.5.20175': attribute type 18 has an invalid length. [ 1130.515668][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1130.536819][ T6252] usb 2-1: cannot find UAC_HEADER [ 1130.606980][ T6252] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 1130.675950][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1130.701495][T16041] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20180'. [ 1130.734581][ T335] udevd[335]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1130.781418][ T6252] usb 2-1: USB disconnect, device number 107 [ 1130.783544][T16041] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20180'. [ 1130.841501][T16041] netlink: 60 bytes leftover after parsing attributes in process `syz.5.20180'. [ 1130.862355][T16041] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20180'. [ 1130.890175][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1131.016755][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1131.221878][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1131.422581][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1131.498546][ T6422] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 1131.679506][ T6422] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1022, setting to 64 [ 1131.699294][ T6422] usb 4-1: New USB device found, idVendor=5543, idProduct=0003, bcdDevice= 0.00 [ 1131.721481][ T6422] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1131.733188][ T6422] usb 4-1: config 0 descriptor?? [ 1131.746108][T16065] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1131.752785][T16090] netlink: 104 bytes leftover after parsing attributes in process `syz.1.20205'. [ 1131.991973][T16094] "syz.4.20206" (16094) uses obsolete ecb(arc4) skcipher [ 1132.177339][T16110] netlink: 'syz.1.20213': attribute type 2 has an invalid length. [ 1132.206429][ T6422] uclogic 0003:5543:0003.0070: No inputs registered, leaving [ 1132.230966][ T6422] uclogic 0003:5543:0003.0070: hidraw0: USB HID v4.01 Device [HID 5543:0003] on usb-dummy_hcd.3-1/input0 [ 1132.243957][T16113] ptrace attach of "./syz-executor exec"[6308] was attempted by "ߖ鷴)Qo \x0dvҢ9T{-92\x0ap_3j nޭOa)bkߟ.\x0aK~򜛱تKOkF^3B3){\x5crHBd,X\x09\x0b3c\x22&W\x22\x1bTL'\x09!_Nhٹ=n>a (G6茷A+&ϋЈUߍa{@{\x0b[ɸYacAzÂGl:d<]u~v!9,?Ŵ>\x22ar\x1blKڬY*VS8ȁ6]kK.=`#\x07x!gMDR*OLK\x0c}oKbA>{@aMdnQj̖5)];r,L\x0c=\x0dWAE n`>Ɵs-3`yfeH^/$L1&NP\x0d1D<\x07cPd(EdtaE!ҭ \x09@ݞHG~H%3{- ^Qǚ4e3\x0b>sF̗H]+\x [ 1132.407850][ T6422] usb 4-1: USB disconnect, device number 6 [ 1133.405705][T16164] netlink: 12 bytes leftover after parsing attributes in process `syz.3.20238'. [ 1133.747479][T16179] can0: slcan on ptm0. [ 1133.851290][T16178] can0 (unregistered): slcan off ptm0. [ 1133.883180][T16188] netlink: 'syz.1.20249': attribute type 10 has an invalid length. [ 1133.892163][T16188] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20249'. [ 1134.182439][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1134.268862][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1134.272694][T16206] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20258'. [ 1134.472772][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1134.583812][T16221] usb usb1: check_ctrlrecip: process 16221 (syz.1.20266) requesting ep 01 but needs 81 [ 1134.686994][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1134.874567][T16235] sp0: Synchronizing with TNC [ 1134.895487][T16234] [U] [ 1134.987913][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1135.068019][ T30] audit: type=1326 audit(2000004491.966:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16238 comm="syz.1.20274" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1135.089683][ C0] vkms_vblank_simulate: vblank timer overrun [ 1135.129524][ T30] audit: type=1326 audit(2000004491.966:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16238 comm="syz.1.20274" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1135.165812][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1135.220377][ T30] audit: type=1326 audit(2000004491.994:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16238 comm="syz.1.20274" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1135.342203][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1135.355887][ T6429] kernel write not supported for file /amidi2 (pid: 6429 comm: kworker/0:5) [ 1135.548545][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1135.688730][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1135.930644][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1136.257709][T16283] input input151: cannot allocate more than FF_MAX_EFFECTS effects [ 1136.734187][T16299] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20301'. [ 1136.745290][T16300] tipc: Bearer : already 2 bearers with priority 10 [ 1136.753148][T16299] openvswitch: netlink: nsh attr 0 has unexpected len 7 expected 0 [ 1136.762175][T16300] tipc: Bearer : trying with adjusted priority [ 1136.769816][T16300] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 1136.778281][T16299] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1136.861681][T16304] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20304'. [ 1137.197301][T16324] netlink: 14 bytes leftover after parsing attributes in process `syz.5.20314'. [ 1137.199447][T16325] (unnamed net_device) (uninitialized): option ad_user_port_key: invalid value (1088) [ 1137.221285][T16325] (unnamed net_device) (uninitialized): option ad_user_port_key: allowed values 0 - 1023 [ 1137.239150][ T6378] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 1137.411708][ T6378] usb 4-1: config 0 has an invalid interface number: 133 but max is 0 [ 1137.442173][ T6378] usb 4-1: config 0 has no interface number 0 [ 1137.456225][ T6378] usb 4-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 1137.474228][ T6378] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1137.500655][ T6378] usb 4-1: Product: syz [ 1137.504898][ T6378] usb 4-1: Manufacturer: syz [ 1137.511485][ T6378] usb 4-1: SerialNumber: syz [ 1137.550004][ T6378] usb 4-1: config 0 descriptor?? [ 1137.569855][T16324] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1137.600142][T16324] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1137.636034][T16324] bond0 (unregistering): Released all slaves [ 1137.780290][ T6378] keyspan 4-1:0.133: Keyspan 1 port adapter converter detected [ 1137.799230][ T6378] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 81 [ 1137.812259][ T6378] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 1 [ 1137.822734][ T6378] keyspan 4-1:0.133: found no endpoint descriptor for endpoint 2 [ 1137.840152][ T6378] usb 4-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1138.244699][ T6422] usb 4-1: USB disconnect, device number 7 [ 1138.294856][ T6422] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1138.326260][ T6422] keyspan 4-1:0.133: device disconnected [ 1139.619893][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1139.958739][T16433] atomic_op ffff888027905998 conn xmit_atomic 0000000000000000 [ 1140.516784][T16457] CUSE: info not properly terminated [ 1140.645103][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1140.808280][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1140.998570][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.069354][T16484] netlink: 8 bytes leftover after parsing attributes in process `syz.3.20388'. [ 1141.146103][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.227709][T16490] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20391'. [ 1141.351274][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.466330][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.761882][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.843948][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1141.878098][T16510] overlayfs: conflicting options: metacopy=on,redirect_dir=nofollow [ 1141.946417][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1142.852135][T16547] UBIFS error (pid: 16547): cannot open "c:::", error -22 [ 1142.862893][T16545] usb usb8: usbfs: process 16545 (syz.1.20417) did not claim interface 0 before use [ 1143.995724][ T6378] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1144.166735][ T6378] usb 4-1: Using ep0 maxpacket: 16 [ 1144.184637][ T6378] usb 4-1: config index 0 descriptor too short (expected 42, got 18) [ 1144.215392][ T6378] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 219, using maximum allowed: 30 [ 1144.241197][ T6378] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 219 [ 1144.264036][ T6378] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice= 7.06 [ 1144.280981][ T6378] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 1144.289818][ T6378] usb 4-1: Product: syz [ 1144.315716][ T6378] usb 4-1: SerialNumber: syz [ 1144.328379][ T6378] r8152-cfgselector 4-1: Unknown version 0x0000 [ 1144.339166][ T6378] r8152-cfgselector 4-1: config 0 descriptor?? [ 1144.354612][ T6378] hub 4-1:0.0: bad descriptor, ignoring hub [ 1144.363394][ T6378] hub 4-1:0.0: probe with driver hub failed with error -5 [ 1144.466569][ T30] audit: type=1326 audit(2000004500.759:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16622 comm="syz.1.20455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1144.489684][ T30] audit: type=1326 audit(2000004500.759:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16622 comm="syz.1.20455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1144.518076][ T30] audit: type=1326 audit(2000004500.759:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16622 comm="syz.1.20455" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1144.873059][ T6378] r8152-cfgselector 4-1: reset high-speed USB device number 8 using dummy_hcd [ 1145.406918][ T6378] r8152-cfgselector 4-1: USB disconnect, device number 8 [ 1145.455543][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1145.540826][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1145.989361][T16694] wg1 speed is unknown, defaulting to 1000 [ 1146.003355][T16694] vxcan1 speed is unknown, defaulting to 1000 [ 1146.154249][T16704] netlink: 24 bytes leftover after parsing attributes in process `syz.3.20493'. [ 1146.202467][ T30] audit: type=1326 audit(2000004502.386:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16705 comm="syz.5.20494" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1ff538e929 code=0x0 [ 1146.687338][ T9] dvb-usb: did not find the firmware file 'dvb-usb-az6027-03.fw' (status -110). You can use /scripts/get_dvb_firmware to get the firmware [ 1146.725670][ T9] dvb_usb_az6027 5-1:0.0: probe with driver dvb_usb_az6027 failed with error -110 [ 1146.759598][ T9] usb 5-1: USB disconnect, device number 116 [ 1146.891234][T16731] 9p: Unknown Cache mode or invalid value f [ 1148.111433][ T9] usb 5-1: new full-speed USB device number 117 using dummy_hcd [ 1148.311590][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 1148.332515][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 1148.374891][ T9] usb 5-1: New USB device found, idVendor=046a, idProduct=0023, bcdDevice= 0.00 [ 1148.392078][ T6378] kernel write not supported for file /input/event0 (pid: 6378 comm: kworker/1:4) [ 1148.395161][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1148.440065][ T9] usb 5-1: config 0 descriptor?? [ 1148.451974][T16764] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1148.960593][ T9] cherry 0003:046A:0023.0071: unbalanced collection at end of report description [ 1148.968139][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1149.004970][ T9] cherry 0003:046A:0023.0071: probe with driver cherry failed with error -22 [ 1149.147944][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1149.226407][T16817] netlink: 44 bytes leftover after parsing attributes in process `syz.0.20545'. [ 1149.274467][ T9] usb 5-1: USB disconnect, device number 117 [ 1149.381361][ T332] udevd[332]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1149.516825][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1149.720469][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1149.923905][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1150.079779][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1150.222313][T16862] netlink: 44 bytes leftover after parsing attributes in process `syz.3.20565'. [ 1150.237714][T16862] netem: unknown loss type 12 [ 1150.245489][T16862] netem: change failed [ 1150.250353][ T1545] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1150.412278][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1150.422679][ T1545] usb 6-1: Using ep0 maxpacket: 32 [ 1150.430437][ T1545] usb 6-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 1150.447942][ T1545] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1150.481095][ T1545] usb 6-1: config 0 descriptor?? [ 1150.537408][ T1545] as10x_usb: device has been detected [ 1150.563230][ T1545] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 1150.667145][ T1545] usb 6-1: DVB: registering adapter 3 frontend 0 (nBox DVB-T Dongle)... [ 1150.717067][ T1545] as10x_usb: error during firmware upload part1 [ 1150.749306][ T1545] Registered device nBox DVB-T Dongle [ 1150.763785][ T1545] usb 6-1: USB disconnect, device number 45 [ 1150.837894][ T1545] Unregistered device nBox DVB-T Dongle [ 1150.882352][ T1545] as10x_usb: device has been disconnected [ 1150.913329][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1151.227692][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1151.531107][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1151.731689][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1151.955651][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1152.108294][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1152.335945][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1152.539198][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1152.637068][T16935] netlink: 'syz.0.20601': attribute type 61 has an invalid length. [ 1152.729720][ T1545] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1152.907845][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1152.934634][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1152.963727][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1152.997050][ T1545] usb 4-1: New USB device found, idVendor=04b4, idProduct=de61, bcdDevice= 0.00 [ 1153.006468][ T1545] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1153.047313][ T1545] usb 4-1: config 0 descriptor?? [ 1153.162524][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1153.176921][T16949] [U] [ 1153.180280][T16949] [U] [ 1153.183012][T16949] [U] [ 1153.185720][T16949] [U] [ 1153.206402][T16949] [U] [ 1153.209170][T16949] [U] [ 1153.211886][T16949] [U] [ 1153.214597][T16949] [U] [ 1153.219244][T16949] [U] [ 1153.221980][T16949] [U] [ 1153.224698][T16949] [U] [ 1153.227405][T16949] [U] [ 1153.235111][T16949] [U] [ 1153.237850][T16949] [U] [ 1153.240558][T16949] [U] [ 1153.243268][T16949] [U] [ 1153.273980][T16949] [U] [ 1153.276740][T16949] [U] [ 1153.279479][T16949] [U] [ 1153.282193][T16949] [U] [ 1153.306711][T16949] [U] [ 1153.309484][T16949] [U] [ 1153.312203][T16949] [U] [ 1153.314918][T16949] [U] [ 1153.324466][T16949] [U] [ 1153.327224][T16949] [U] [ 1153.329933][T16949] [U] [ 1153.332644][T16949] [U] [ 1153.337570][T16949] [U] [ 1153.340312][T16949] [U] [ 1153.343026][T16949] [U] [ 1153.345734][T16949] [U] [ 1153.349331][T16949] [U] [ 1153.352056][T16949] [U] [ 1153.354763][T16949] [U] [ 1153.357452][T16949] [U] [ 1153.393064][T16957] netlink: 16 bytes leftover after parsing attributes in process `syz.4.20612'. [ 1153.477739][T16949] [U] [ 1153.480508][T16949] [U] [ 1153.483222][T16949] [U] [ 1153.485926][T16949] [U] [ 1153.490698][T16949] [U] [ 1153.493449][T16949] [U] [ 1153.496161][T16949] [U] [ 1153.498868][T16949] [U] [ 1153.516439][ T1545] cypress 0003:04B4:DE61.0072: item fetching failed at offset 5/7 [ 1153.537550][ T1545] cypress 0003:04B4:DE61.0072: parse failed [ 1153.543844][T16949] [U] [ 1153.546577][T16949] [U] [ 1153.549305][T16949] [U] [ 1153.552025][T16949] [U] [ 1153.590177][ T1545] cypress 0003:04B4:DE61.0072: probe with driver cypress failed with error -22 [ 1153.607726][T16949] [U] [ 1153.610578][T16949] [U] [ 1153.613253][T16949] [U] [ 1153.615921][T16949] [U] [ 1153.635094][T16949] [U] [ 1153.637859][T16949] [U] [ 1153.640577][T16949] [U] [ 1153.643286][T16949] [U] [ 1153.679769][T16949] [U] [ 1153.682541][T16949] [U] [ 1153.685259][T16949] [U] [ 1153.687969][T16949] [U] [ 1153.696564][T16949] [U] [ 1153.699321][T16949] [U] [ 1153.702040][T16949] [U] [ 1153.704765][T16949] [U] [ 1153.709951][T16949] [U] [ 1153.712686][T16949] [U] [ 1153.715401][T16949] [U] [ 1153.718112][T16949] [U] [ 1153.723759][T16949] [U] [ 1153.726492][T16949] [U] [ 1153.729208][T16949] [U] [ 1153.731920][T16949] [U] [ 1153.751440][ T6252] usb 4-1: USB disconnect, device number 9 [ 1153.769112][T16949] [U] [ 1153.771871][T16949] [U] [ 1153.774600][T16949] [U] [ 1153.777316][T16949] [U] [ 1153.781007][T16949] [U] [ 1153.783741][T16949] [U] [ 1153.786458][T16949] [U] [ 1153.789169][T16949] [U] [ 1153.793036][T16949] [U] [ 1153.795769][T16949] [U] [ 1153.798481][T16949] [U] [ 1153.801208][T16949] [U] [ 1153.806468][T16949] [U] [ 1153.809205][T16949] [U] [ 1153.811922][T16949] [U] [ 1153.814634][T16949] [U] [ 1153.818811][T16949] [U] [ 1153.821556][T16949] [U] [ 1153.824274][T16949] [U] [ 1153.826984][T16949] [U] [ 1153.857553][T16949] [U] [ 1153.860316][T16949] [U] [ 1153.863036][T16949] [U] [ 1153.865749][T16949] [U] [ 1153.884358][T16949] [U] [ 1153.887112][T16949] [U] [ 1153.889825][T16949] [U] [ 1153.892536][T16949] [U] [ 1153.906462][T16949] [U] [ 1153.909215][T16949] [U] [ 1153.911929][T16949] [U] [ 1153.914634][T16949] [U] [ 1153.941811][T16949] [U] [ 1153.944572][T16949] [U] [ 1153.947296][T16949] [U] [ 1153.950013][T16949] [U] [ 1153.953944][T16949] [U] [ 1153.956677][T16949] [U] [ 1153.959417][T16949] [U] [ 1153.962126][T16949] [U] [ 1153.984980][T16949] [U] [ 1153.987729][T16949] [U] [ 1153.990433][T16949] [U] [ 1153.993126][T16949] [U] [ 1154.003828][T16949] [U] [ 1154.006583][T16949] [U] [ 1154.009290][T16949] [U] [ 1154.012009][T16949] [U] [ 1154.042192][T16949] [U] [ 1154.044957][T16949] [U] [ 1154.047673][T16949] [U] [ 1154.050390][T16949] [U] [ 1154.069682][T16949] [U] [ 1154.072438][T16949] [U] [ 1154.075150][T16949] [U] [ 1154.081958][T16949] [U] [ 1154.236955][T16987] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1154.236955][T16987] The task syz.5.20625 (16987) triggered the difference, watch for misbehavior. [ 1154.456383][ T30] audit: type=1326 audit(2000004510.103:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=16962 comm="syz.4.20615" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7fc00000 [ 1155.793404][T17066] netlink: 'syz.3.20665': attribute type 4 has an invalid length. [ 1155.828840][T17066] netlink: 17 bytes leftover after parsing attributes in process `syz.3.20665'. [ 1155.875145][T17071] IPVS: set_ctl: invalid protocol: 136 10.1.1.2:20004 [ 1156.586292][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1156.878034][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1156.917332][T17116] netlink: 24 bytes leftover after parsing attributes in process `syz.0.20688'. [ 1156.957100][T17116] vxcan3: entered promiscuous mode [ 1157.052394][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1157.170930][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1157.324994][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1157.480177][T17142] mkiss: ax0: crc mode is auto. [ 1157.507067][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1157.654813][T17147] netlink: 201856 bytes leftover after parsing attributes in process `syz.1.20704'. [ 1157.682437][T17147] netlink: zone id is out of range [ 1157.687625][T17147] netlink: zone id is out of range [ 1157.700598][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1157.712630][T17147] netlink: zone id is out of range [ 1157.717777][T17147] netlink: zone id is out of range [ 1157.741534][T17147] netlink: zone id is out of range [ 1157.753261][ T6252] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6252 comm: kworker/0:3) [ 1157.802839][T17147] netlink: zone id is out of range [ 1157.827462][T17147] netlink: zone id is out of range [ 1157.838381][T17147] netlink: zone id is out of range [ 1157.844127][T17147] netlink: zone id is out of range [ 1157.850193][T17147] netlink: zone id is out of range [ 1157.953872][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1158.114998][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1158.192723][ T1545] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1158.229730][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1158.385119][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1158.418974][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1158.435262][ T1545] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1158.481594][ T1545] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1158.485412][T17188] program syz.4.20721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1158.526848][ T1545] usb 4-1: config 0 descriptor?? [ 1158.850319][T17196] program syz.1.20727 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1159.019965][ T1545] elan 0003:04F3:0755.0073: unbalanced delimiter at end of report description [ 1159.054127][ T1545] elan 0003:04F3:0755.0073: Hid Parse failed [ 1159.071823][ T1545] elan 0003:04F3:0755.0073: probe with driver elan failed with error -22 [ 1159.242294][ T1545] usb 4-1: USB disconnect, device number 10 [ 1159.689353][ T6378] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1159.693772][T17238] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20748'. [ 1159.849771][ T6378] usb 2-1: Using ep0 maxpacket: 16 [ 1159.873591][ T6378] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1159.903415][ T6378] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1159.930512][ T6378] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1159.976728][ T6378] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.008136][ T6378] usb 2-1: config 0 descriptor?? [ 1160.448677][ T6252] usb 6-1: new low-speed USB device number 46 using dummy_hcd [ 1160.463077][ T6378] microsoft 0003:045E:07DA.0074: ignoring exceeding usage max [ 1160.499997][ T6378] microsoft 0003:045E:07DA.0074: unknown main item tag 0x0 [ 1160.508964][ T6378] microsoft 0003:045E:07DA.0074: unknown main item tag 0x0 [ 1160.522036][ T6378] microsoft 0003:045E:07DA.0074: unknown main item tag 0x0 [ 1160.560006][ T6378] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0074/input/input154 [ 1160.644060][ T6252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1160.646989][ T6378] microsoft 0003:045E:07DA.0074: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 1160.676866][ T6252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1160.733394][ T6252] usb 6-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 1160.771595][ T6378] usb 2-1: USB disconnect, device number 108 [ 1160.781590][ T6252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1160.825942][ T6252] usb 6-1: config 0 descriptor?? [ 1161.297053][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.314648][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.322110][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.370271][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.370308][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.370337][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.370376][ T6252] steelseries 0003:1038:1410.0075: unknown main item tag 0x0 [ 1161.371075][ T6252] steelseries 0003:1038:1410.0075: missing HID_OUTPUT_REPORT 0 [ 1161.490629][ T6252] usb 6-1: USB disconnect, device number 46 [ 1162.283120][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1162.471702][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1162.659196][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1162.858846][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.015835][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.066081][T17354] xt_CT: No such helper "netbios-ns" [ 1163.179292][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.350255][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.386640][ T30] audit: type=1326 audit(2000004518.456:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.408362][ C1] vkms_vblank_simulate: vblank timer overrun [ 1163.430239][ T30] audit: type=1326 audit(2000004518.456:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.475725][ T30] audit: type=1326 audit(2000004518.456:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.564855][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.586565][ T30] audit: type=1326 audit(2000004518.456:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.614453][ T30] audit: type=1326 audit(2000004518.456:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.677839][ T30] audit: type=1326 audit(2000004518.456:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.720834][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1163.755463][ T30] audit: type=1326 audit(2000004518.456:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17365 comm="syz.3.20806" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f138558e929 code=0x7ffc0000 [ 1163.818778][T17384] iso9660: Bad value for 'gid' [ 1163.831840][T17384] iso9660: Bad value for 'gid' [ 1163.943556][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1164.734921][ T6252] usb 5-1: new full-speed USB device number 118 using dummy_hcd [ 1164.941644][ T6252] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 1164.956294][ T6252] usb 5-1: config 0 has no interface number 0 [ 1164.971054][ T6252] usb 5-1: config 0 interface 29 has no altsetting 0 [ 1164.983662][ T6252] usb 5-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 1164.995803][ T6252] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1165.045422][ T6252] usb 5-1: Product: syz [ 1165.049656][ T6252] usb 5-1: Manufacturer: syz [ 1165.054363][ T6252] usb 5-1: SerialNumber: syz [ 1165.070005][ T6252] usb 5-1: config 0 descriptor?? [ 1165.188580][T17440] netlink: 16 bytes leftover after parsing attributes in process `syz.1.20841'. [ 1165.278268][T17444] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 1165.300813][ T6252] peak_usb 5-1:0.29: PEAK-System PCAN-USB X6 v0 fw v0.0.0 (2 channels) [ 1165.458869][T17452] netlink: 100 bytes leftover after parsing attributes in process `syz.0.20846'. [ 1165.515544][ T6252] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 1165.535807][ T6252] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 1165.568188][ T6252] peak_usb 5-1:0.29 can0: sending command failure: -22 [ 1165.660262][ T6252] peak_usb 5-1:0.29: probe with driver peak_usb failed with error -22 [ 1165.771390][ T6252] usb 5-1: USB disconnect, device number 118 [ 1166.221343][T17486] sp0: Synchronizing with TNC [ 1167.034128][ T6378] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1167.218550][ T6378] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 1167.228193][ T6378] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1167.236291][ T6378] usb 4-1: Product: syz [ 1167.241419][ T6378] usb 4-1: Manufacturer: syz [ 1167.246141][ T6378] usb 4-1: SerialNumber: syz [ 1167.248022][ T6252] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 1167.276119][ T6378] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 1167.307555][ T1545] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 1167.412287][ T9] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1167.450885][ T6252] usb 2-1: Using ep0 maxpacket: 32 [ 1167.458006][ T6252] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 1167.467253][ T6252] usb 2-1: config 0 has no interface number 0 [ 1167.477866][ T6252] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1167.490347][ T6252] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1167.499537][ T6252] usb 2-1: Product: syz [ 1167.503729][ T6252] usb 2-1: Manufacturer: syz [ 1167.513594][ T6252] usb 2-1: SerialNumber: syz [ 1167.521872][ T6252] usb 2-1: config 0 descriptor?? [ 1167.532538][ T6252] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 1167.579265][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 1167.588757][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1167.607374][ T9] usb 5-1: New USB device found, idVendor=04b4, idProduct=0001, bcdDevice= 0.00 [ 1167.616785][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.633359][ T9] usb 5-1: config 0 descriptor?? [ 1167.718148][ T6378] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1167.762472][ T6252] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1167.783201][ T6252] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1167.881757][ T6378] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1167.892234][ T6378] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1167.904456][ T6378] usb 6-1: config 0 descriptor?? [ 1167.915382][ T6378] cp210x 6-1:0.0: cp210x converter detected [ 1168.036611][ T6422] usb 4-1: USB disconnect, device number 11 [ 1168.095133][ T9] cypress 0003:04B4:0001.0076: unexpected long global item [ 1168.121582][ T9] cypress 0003:04B4:0001.0076: parse failed [ 1168.145235][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.157076][ T9] cypress 0003:04B4:0001.0076: probe with driver cypress failed with error -22 [ 1168.214812][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.271216][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1168.279937][ T9] usb 2-1: USB disconnect, device number 109 [ 1168.310402][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1168.352868][ T6252] usb 5-1: USB disconnect, device number 119 [ 1168.360957][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.369107][ T6378] usb 6-1: cp210x converter now attached to ttyUSB2 [ 1168.384632][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1168.403348][ T9] quatech2 2-1:0.51: device disconnected [ 1168.522702][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.585554][ T6252] usb 6-1: USB disconnect, device number 47 [ 1168.601196][ T6252] cp210x ttyUSB2: cp210x converter now disconnected from ttyUSB2 [ 1168.633442][ T332] udevd[332]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.636656][ T6252] cp210x 6-1:0.0: device disconnected [ 1168.709719][ T1545] usb 4-1: Service connection timeout for: 256 [ 1168.727742][ T1545] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 1168.751206][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1168.763548][ T1545] ath9k_htc: Failed to initialize the device [ 1168.773849][ T6422] usb 4-1: ath9k_htc: USB layer deinitialized [ 1168.867369][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1169.036066][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1169.128433][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1169.236844][T17583] loop2: detected capacity change from 0 to 7 [ 1169.295160][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1169.353051][ T335] loop2: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1169.376450][ T335] loop2: p1 start 842467890 is beyond EOD, truncated [ 1169.383420][ T335] loop2: p2 start 171063094 is beyond EOD, truncated [ 1169.390948][ T335] loop2: p3 start 926299703 is beyond EOD, truncated [ 1169.398155][ T335] loop2: p4 start 909587512 is beyond EOD, truncated [ 1169.405048][ T335] loop2: p5 start 876098103 is beyond EOD, truncated [ 1169.412368][ T335] loop2: p6 start 842467890 is beyond EOD, truncated [ 1169.426517][ T335] loop2: p7 start 171063094 is beyond EOD, truncated [ 1169.441655][ T335] loop2: p8 start 926299703 is beyond EOD, truncated [ 1169.457217][ T335] loop2: p9 start 909587512 is beyond EOD, truncated [ 1169.467336][ T335] loop2: p10 start 876098103 is beyond EOD, truncated [ 1169.493121][ T335] loop2: p11 start 842467890 is beyond EOD, truncated [ 1169.499961][ T335] loop2: p12 start 171063094 is beyond EOD, truncated [ 1169.636173][T17583] loop2: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 [ 1169.666625][T17583] loop2: p1 start 842467890 is beyond EOD, truncated [ 1169.714940][T17583] loop2: p2 start 171063094 is beyond EOD, truncated [ 1169.723187][T17583] loop2: p3 start 926299703 is beyond EOD, truncated [ 1169.747389][T17583] loop2: p4 start 909587512 is beyond EOD, truncated [ 1169.772183][T17583] loop2: p5 start 876098103 is beyond EOD, truncated [ 1169.780027][T17583] loop2: p6 start 842467890 is beyond EOD, truncated [ 1169.792775][T17583] loop2: p7 start 171063094 is beyond EOD, truncated [ 1169.805844][T17583] loop2: p8 start 926299703 is beyond EOD, truncated [ 1169.817446][T17583] loop2: p9 start 909587512 is beyond EOD, truncated [ 1169.826355][T17583] loop2: p10 start 876098103 is beyond EOD, truncated [ 1169.833192][T17583] loop2: p11 start 842467890 is beyond EOD, truncated [ 1169.849027][T17583] loop2: p12 start 171063094 is beyond EOD, truncated [ 1170.048700][ T6252] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 1170.241923][ T6252] usb 5-1: Using ep0 maxpacket: 32 [ 1170.257405][ T6252] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1170.273240][ T6252] usb 5-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 1170.292592][T17624] Invalid ELF header magic: != ELF [ 1170.292853][ T6252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.334875][ T6429] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1170.366962][ T6252] usb 5-1: config 0 descriptor?? [ 1170.467697][T17630] tipc: Enabling of bearer rejected, failed to enable media [ 1170.494891][T17632] netlink: 203516 bytes leftover after parsing attributes in process `syz.1.20931'. [ 1170.508772][ T6429] usb 6-1: Using ep0 maxpacket: 32 [ 1170.516732][ T6429] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1170.519820][T17632] net_ratelimit: 12 callbacks suppressed [ 1170.519837][T17632] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 1170.540306][ T6429] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1170.548830][T17632] openvswitch: netlink: Message has 6332 unknown bytes. [ 1170.572685][ T6429] usb 6-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.00 [ 1170.596869][ T6429] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1170.627164][ T6429] usb 6-1: config 0 descriptor?? [ 1170.821873][ T6252] sony 0003:054C:0268.0077: item fetching failed at offset 0/3 [ 1170.851653][ T6252] sony 0003:054C:0268.0077: parse failed [ 1170.872129][ T6252] sony 0003:054C:0268.0077: probe with driver sony failed with error -22 [ 1171.067749][ T6422] usb 5-1: USB disconnect, device number 120 [ 1171.195816][ T6429] input: HID 054c:03d5 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:054C:03D5.0078/input/input156 [ 1171.249502][ T6429] sony 0003:054C:03D5.0078: input,hidraw0: USB HID v0.00 Joystick [HID 054c:03d5] on usb-dummy_hcd.5-1/input0 [ 1171.316024][ T6429] usb 6-1: USB disconnect, device number 48 [ 1171.461255][T17659] fido_id[17659]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1172.323024][T17709] netlink: 12 bytes leftover after parsing attributes in process `syz.5.20969'. [ 1172.602106][T17724] netlink: 56 bytes leftover after parsing attributes in process `syz.5.20975'. [ 1172.626054][T17724] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20975'. [ 1172.686200][T17727] netlink: 28 bytes leftover after parsing attributes in process `syz.4.20976'. [ 1172.857299][T17729] netlink: 12 bytes leftover after parsing attributes in process `syz.5.20978'. [ 1173.078788][T17739] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20982'. [ 1173.271277][T17750] netlink: 209836 bytes leftover after parsing attributes in process `syz.5.20988'. [ 1173.327482][T17750] netlink: 5 bytes leftover after parsing attributes in process `syz.5.20988'. [ 1173.515392][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1173.678773][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1173.750507][ T6422] kernel write not supported for file /input/mice (pid: 6422 comm: kworker/1:6) [ 1173.908749][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1173.980593][ T30] audit: type=1326 audit(2000004528.362:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.980694][ T30] audit: type=1326 audit(2000004528.362:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.986104][ T30] audit: type=1326 audit(2000004528.372:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.986972][ T30] audit: type=1326 audit(2000004528.372:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.988066][ T30] audit: type=1326 audit(2000004528.372:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.990330][ T30] audit: type=1326 audit(2000004528.372:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=187 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.990516][ T30] audit: type=1326 audit(2000004528.372:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1173.990691][ T30] audit: type=1326 audit(2000004528.372:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17780 comm="syz.4.21002" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1174.056297][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1174.262582][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1174.481742][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1174.723758][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1174.885358][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1174.987489][T17824] [U] V3Fپ"S/4:XTZWTLW= [ 1175.016069][T17824] [U] J"E:" [ 1175.035964][T17826] sp0: Synchronizing with TNC [ 1175.114692][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1175.223354][ T6422] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1175.295617][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1175.393962][ T6422] usb 2-1: Using ep0 maxpacket: 16 [ 1175.418626][ T6422] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1175.458432][ T6422] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1175.486267][ T6422] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1175.534940][ T6422] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1175.559075][ T6422] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1175.594190][ T6422] usb 2-1: config 0 descriptor?? [ 1175.831157][T17865] sctp: [Deprecated]: syz.3.21042 (pid 17865) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1175.831157][T17865] Use struct sctp_sack_info instead [ 1176.090793][ T6422] microsoft 0003:045E:07DA.0079: unknown main item tag 0x7 [ 1176.108951][ T6422] microsoft 0003:045E:07DA.0079: unknown main item tag 0x2 [ 1176.120859][ T6422] microsoft 0003:045E:07DA.0079: reserved main item tag 0xe [ 1176.140253][ T6422] microsoft 0003:045E:07DA.0079: item 0 2 0 9 parsing failed [ 1176.159419][ T6422] microsoft 0003:045E:07DA.0079: parse failed [ 1176.192135][T17877] netlink: 'syz.0.21047': attribute type 3 has an invalid length. [ 1176.195812][ T6422] microsoft 0003:045E:07DA.0079: probe with driver microsoft failed with error -22 [ 1176.205640][T17877] netlink: 'syz.0.21047': attribute type 1 has an invalid length. [ 1176.234781][T17877] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.21047'. [ 1176.355498][ T6429] usb 2-1: USB disconnect, device number 110 [ 1176.429538][T17882] usb usb8: usbfs: process 17882 (syz.0.21050) did not claim interface 0 before use [ 1176.910482][T17903] netlink: 136 bytes leftover after parsing attributes in process `syz.3.21060'. [ 1176.997798][T17903] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 1177.598693][T25681] Bluetooth: hci1: command 0x0405 tx timeout [ 1177.917392][ T6429] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 1178.058971][T17957] __nla_validate_parse: 1 callbacks suppressed [ 1178.058986][T17957] netlink: 16 bytes leftover after parsing attributes in process `syz.1.21085'. [ 1178.077948][ T6429] usb 5-1: Using ep0 maxpacket: 32 [ 1178.086002][ T6429] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1178.104020][ T6429] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1178.114729][ T6252] usb 6-1: new full-speed USB device number 49 using dummy_hcd [ 1178.131531][ T6429] usb 5-1: New USB device found, idVendor=05ac, idProduct=029c, bcdDevice= 0.00 [ 1178.140802][ T6429] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.153704][ T6429] usb 5-1: config 0 descriptor?? [ 1178.304253][ T6252] usb 6-1: config 0 has an invalid interface number: 1 but max is 0 [ 1178.313064][ T6252] usb 6-1: config 0 has no interface number 0 [ 1178.319405][ T6252] usb 6-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice=8c.1e [ 1178.329344][ T6252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1178.347657][ T6252] usb 6-1: config 0 descriptor?? [ 1178.364356][ T6252] usb 6-1: selecting invalid altsetting 1 [ 1178.379326][ T6252] dvb_ttusb_budget: ttusb_init_controller: error [ 1178.391647][ T6252] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 1178.504517][ T6252] DVB: Unable to find symbol cx22700_attach() [ 1178.569300][ T6252] DVB: Unable to find symbol tda10046_attach() [ 1178.575597][ T6252] dvb_ttusb_budget: no frontend driver found for device [0b48:1005] [ 1178.609578][ T6429] apple 0003:05AC:029C.007A: unknown main item tag 0x2 [ 1178.633311][ T6252] usb 6-1: USB disconnect, device number 49 [ 1178.650923][ T6429] apple 0003:05AC:029C.007A: hidraw0: USB HID v0.00 Device [HID 05ac:029c] on usb-dummy_hcd.4-1/input0 [ 1178.855085][ T6429] usb 5-1: USB disconnect, device number 121 [ 1178.930662][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1179.060412][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1179.175691][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1179.363925][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1179.376363][T17996] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1179.516604][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1179.790156][T18022] futex_wake_op: syz.5.21113 tries to shift op by 32; fix this program [ 1179.900437][T18031] netlink: 28 bytes leftover after parsing attributes in process `syz.3.21116'. [ 1179.920151][T18031] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21116'. [ 1179.962100][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1180.106024][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1180.395236][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1180.429662][ T6422] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1180.454136][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1180.600598][ T1545] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1180.620189][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1180.652872][ T6422] usb 2-1: Using ep0 maxpacket: 8 [ 1180.660826][ T6422] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1180.679319][ T6422] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 1180.708262][ T6422] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1180.717381][ T6422] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.771502][ T1545] usb 4-1: Using ep0 maxpacket: 16 [ 1180.782466][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1180.808336][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1180.826820][ T1545] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1180.852888][ T1545] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 1180.869910][ T1545] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1180.898076][ T1545] usb 4-1: config 0 descriptor?? [ 1181.009919][ T6422] usb 2-1: USB disconnect, device number 111 [ 1181.294317][T18087] program syz.5.21142 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1181.382854][ T1545] hid-multitouch 0003:0457:07DA.007B: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 1181.622209][ T6429] usb 4-1: USB disconnect, device number 12 [ 1181.658648][T18099] netlink: 165 bytes leftover after parsing attributes in process `syz.0.21148'. [ 1181.986288][T18118] netlink: 48 bytes leftover after parsing attributes in process `syz.1.21157'. [ 1181.996382][T18116] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21156'. [ 1182.088054][ T1545] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 1182.138760][T18124] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21160'. [ 1182.240688][ T30] audit: type=1326 audit(2000004536.079:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18129 comm="syz.0.21163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cf198e929 code=0x7ffc0000 [ 1182.300287][ T1545] usb 5-1: Using ep0 maxpacket: 32 [ 1182.332859][ T1545] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1182.364214][ T30] audit: type=1326 audit(2000004536.079:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18129 comm="syz.0.21163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cf198e929 code=0x7ffc0000 [ 1182.386745][ T1545] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1182.417654][ T1545] usb 5-1: New USB device found, idVendor=0925, idProduct=8866, bcdDevice= 0.00 [ 1182.426750][ T1545] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1182.443631][ T30] audit: type=1326 audit(2000004536.117:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18129 comm="syz.0.21163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=224 compat=0 ip=0x7f4cf198e929 code=0x7ffc0000 [ 1182.477104][ T1545] usb 5-1: config 0 descriptor?? [ 1182.497579][ T30] audit: type=1326 audit(2000004536.117:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18129 comm="syz.0.21163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cf198e929 code=0x7ffc0000 [ 1182.578197][ T30] audit: type=1326 audit(2000004536.117:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18129 comm="syz.0.21163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4cf198e929 code=0x7ffc0000 [ 1182.967695][ T1545] smartjoyplus 0003:0925:8866.007C: hidraw0: USB HID v0.00 Device [HID 0925:8866] on usb-dummy_hcd.4-1/input0 [ 1183.009192][ T1545] smartjoyplus 0003:0925:8866.007C: no output reports found [ 1183.178587][ T1545] usb 5-1: USB disconnect, device number 122 [ 1183.224565][T18168] fido_id[18168]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1183.482914][T18184] netlink: 24 bytes leftover after parsing attributes in process `syz.1.21189'. [ 1183.864718][T18205] random: crng reseeded on system resumption [ 1184.234063][T18220] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21207'. [ 1184.379286][T18228] smc: ib device syz2 ibport 1 applied user defined pnetid SYZ1 [ 1184.569520][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1184.798689][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1185.493424][T18289] netlink: 8 bytes leftover after parsing attributes in process `syz.1.21239'. [ 1185.529764][T18291] netlink: 8 bytes leftover after parsing attributes in process `syz.4.21240'. [ 1185.593505][T18291] bridge0: port 1(macvlan3) entered blocking state [ 1185.593707][T18291] bridge0: port 1(macvlan3) entered disabled state [ 1185.593877][T18291] macvlan3: entered allmulticast mode [ 1185.593896][T18291] bridge0: entered allmulticast mode [ 1185.602350][T18291] macvlan3: left allmulticast mode [ 1185.602376][T18291] bridge0: left allmulticast mode [ 1186.416581][ T6429] usb 2-1: new full-speed USB device number 112 using dummy_hcd [ 1186.468867][T18334] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21261'. [ 1186.483280][T18334] netlink: 44 bytes leftover after parsing attributes in process `syz.3.21261'. [ 1186.566099][T18340] netlink: 'syz.4.21264': attribute type 6 has an invalid length. [ 1186.599814][ T6429] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.621258][ T6429] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1186.646936][ T6429] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1186.656471][ T6429] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1186.689703][ T6429] usb 2-1: config 0 descriptor?? [ 1186.711264][ T6429] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1186.725924][ T6429] dvb-usb: bulk message failed: -22 (3/0) [ 1186.749453][ T6429] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1186.779862][ T6429] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1186.787245][ T6429] usb 2-1: media controller created [ 1186.798938][ T6429] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1186.865451][ T6429] dvb-usb: bulk message failed: -22 (6/0) [ 1186.871348][ T6429] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1186.895870][ T6429] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input157 [ 1186.913938][ T6429] dvb-usb: schedule remote query interval to 150 msecs. [ 1186.940817][ T6429] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1186.952864][T18356] netlink: 16 bytes leftover after parsing attributes in process `syz.5.21271'. [ 1186.971278][T18356] 8021q: adding VLAN 0 to HW filter on device ipvlan0 [ 1186.993702][ T6429] usb 2-1: USB disconnect, device number 112 [ 1187.044803][ T6429] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1187.237649][T18364] netlink: 8 bytes leftover after parsing attributes in process `syz.5.21276'. [ 1187.582522][T18381] netlink: 32 bytes leftover after parsing attributes in process `syz.5.21285'. [ 1187.642399][T18384] tipc: Enabling of bearer rejected, failed to enable media [ 1187.827251][ T1545] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1188.008893][ T1545] usb 4-1: Using ep0 maxpacket: 32 [ 1188.018318][ T1545] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.046422][ T1545] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 1188.049927][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.077489][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 1188.111311][ T1545] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 1188.139647][ T1545] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1188.176527][ T1545] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 1188.190534][ T1545] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.209500][ T1545] usb 4-1: Product: syz [ 1188.213997][ T1545] usb 4-1: Manufacturer: syz [ 1188.233437][ T1545] usb 4-1: SerialNumber: syz [ 1188.258083][ T1545] usb 4-1: config 0 descriptor?? [ 1188.296072][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.523692][ T1545] usb 4-1: USB disconnect, device number 13 [ 1188.578796][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.727249][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.847651][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.954990][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1188.992567][ T1545] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 1189.003388][ T6422] usb 6-1: new full-speed USB device number 50 using dummy_hcd [ 1189.133944][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1189.171361][ T1545] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 1189.182022][ T1545] usb 4-1: config 0 has no interface number 0 [ 1189.187059][T18444] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1189.191769][ T6422] usb 6-1: config 7 has an invalid interface number: 101 but max is 0 [ 1189.196321][T18444] netlink: 148 bytes leftover after parsing attributes in process `syz.0.21314'. [ 1189.214191][T18444] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 1189.214648][ T1545] usb 4-1: config 0 interface 200 altsetting 2 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 1189.248085][ T6422] usb 6-1: config 7 has no interface number 0 [ 1189.266134][ T6422] usb 6-1: New USB device found, idVendor=0fd9, idProduct=002c, bcdDevice= 6.6b [ 1189.275544][ T6422] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.283042][T18448] netlink: 'syz.4.21316': attribute type 1 has an invalid length. [ 1189.291539][ T1545] usb 4-1: config 0 interface 200 altsetting 2 endpoint 0x86 has an invalid bInterval 0, changing to 10 [ 1189.302974][ T6422] usb 6-1: Product: syz [ 1189.307167][ T6422] usb 6-1: Manufacturer: syz [ 1189.311779][ T6422] usb 6-1: SerialNumber: syz [ 1189.317027][T18448] netlink: 224 bytes leftover after parsing attributes in process `syz.4.21316'. [ 1189.317051][T18448] netlink: 'syz.4.21316': attribute type 1 has an invalid length. [ 1189.337940][ T1545] usb 4-1: config 0 interface 200 altsetting 2 endpoint 0x86 has invalid wMaxPacketSize 0 [ 1189.360716][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1189.382247][ T1545] usb 4-1: config 0 interface 200 has no altsetting 0 [ 1189.396969][ T1545] usb 4-1: New USB device found, idVendor=0b57, idProduct=8520, bcdDevice=6d.39 [ 1189.425892][ T1545] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.441395][ T1545] usb 4-1: Product: syz [ 1189.453111][ T1545] usb 4-1: Manufacturer: syz [ 1189.457876][ T1545] usb 4-1: SerialNumber: syz [ 1189.471181][ T1545] usb 4-1: config 0 descriptor?? [ 1189.574578][T18456] netlink: 'syz.1.21320': attribute type 2 has an invalid length. [ 1189.735754][ T1545] usb 4-1: USB disconnect, device number 14 [ 1189.860003][ T6422] as10x_usb: device has been detected [ 1189.866200][ T6422] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT Deluxe) [ 1189.942662][ T6422] usb 6-1: DVB: registering adapter 3 frontend 0 (Elgato EyeTV DTT Deluxe)... [ 1189.970541][ T6422] as10x_usb: error during firmware upload part1 [ 1189.978946][ T6422] Registered device Elgato EyeTV DTT Deluxe [ 1189.988407][ T6422] usb 6-1: USB disconnect, device number 50 [ 1190.119374][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1190.135434][ T6422] Unregistered device Elgato EyeTV DTT Deluxe [ 1190.147652][ T6422] as10x_usb: device has been disconnected [ 1190.288296][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1190.436254][ T6429] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1190.483209][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1190.628989][ T6429] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 1190.641310][ T6429] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1190.664863][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1190.675172][ T6429] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1190.709441][ T6429] usb 2-1: config 220 has no interface number 2 [ 1190.724998][ T6429] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1190.765968][ T6429] usb 2-1: config 220 interface 0 has no altsetting 0 [ 1190.796583][ T6429] usb 2-1: config 220 interface 76 has no altsetting 0 [ 1190.827728][ T6429] usb 2-1: config 220 interface 1 has no altsetting 0 [ 1190.839464][ T6429] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1190.859958][ T6429] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.887425][ T6429] usb 2-1: Product: syz [ 1190.891647][ T6429] usb 2-1: Manufacturer: syz [ 1190.907936][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1190.921810][ T6429] usb 2-1: SerialNumber: syz [ 1191.094581][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1191.148278][ T6252] kernel write not supported for file /input/mouse0 (pid: 6252 comm: kworker/0:3) [ 1191.179375][ T6429] usb 2-1: selecting invalid altsetting 0 [ 1191.197475][ T6429] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 1191.204260][ T6429] usb 2-1: No valid video chain found. [ 1191.218191][ T6429] usb 2-1: selecting invalid altsetting 0 [ 1191.236176][ T6429] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 1191.261405][ T6429] usb 2-1: USB disconnect, device number 113 [ 1191.348745][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1191.479700][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1191.585116][T18540] netlink: 10 bytes leftover after parsing attributes in process `syz.5.21361'. [ 1191.722858][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1191.865847][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1192.036889][ T1545] kernel write not supported for file /2880/attr/exec (pid: 1545 comm: kworker/1:2) [ 1192.231745][ T6422] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1192.419383][ T6422] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 1192.434734][ T6422] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 1192.444165][ T6422] usb 4-1: config 0 has no interface number 0 [ 1192.477540][ T6422] usb 4-1: config 0 interface 30 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1192.527306][ T6422] usb 4-1: config 0 interface 30 has no altsetting 0 [ 1192.563294][ T6422] usb 4-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=74.47 [ 1192.574415][ T6422] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1192.594191][ T6422] usb 4-1: config 0 descriptor?? [ 1192.619449][ T6422] usb 4-1: unknown interface protocol 0x41, assuming v1 [ 1192.656198][ T6422] usb 4-1: 30:2 : does not exist [ 1192.876408][ T6422] usb 4-1: USB disconnect, device number 15 [ 1193.131606][ T6429] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 1193.259652][T18617] netlink: 504 bytes leftover after parsing attributes in process `syz.5.21397'. [ 1193.324224][ T6429] usb 5-1: config 0 has an invalid interface number: 95 but max is 0 [ 1193.332572][ T6429] usb 5-1: config 0 has no interface number 0 [ 1193.346156][ T6429] usb 5-1: config 0 interface 95 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 1193.373326][ T6429] usb 5-1: New USB device found, idVendor=7725, idProduct=b0a8, bcdDevice= 7.46 [ 1193.391706][ T6429] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1193.421309][ T6429] usb 5-1: Product: syz [ 1193.436406][ T6429] usb 5-1: Manufacturer: syz [ 1193.445575][ T6429] usb 5-1: SerialNumber: syz [ 1193.465431][ T6429] usb 5-1: config 0 descriptor?? [ 1193.471422][T18602] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1193.641992][T18629] netlink: 8 bytes leftover after parsing attributes in process `syz.5.21403'. [ 1193.729112][ T6429] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1193.738536][ T6429] usb 5-1: MIDIStreaming interface descriptor not found [ 1193.799683][ T6429] usb 5-1: USB disconnect, device number 123 [ 1194.253066][ T6422] usb 4-1: new full-speed USB device number 16 using dummy_hcd [ 1194.370100][ T1545] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1194.404996][T18661] openvswitch: netlink: IPv6 tunnel dst address is zero [ 1194.437758][ T6422] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1194.466196][ T6422] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1194.476079][ T6422] usb 4-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.00 [ 1194.495586][ T6422] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1194.517203][ T6422] usb 4-1: config 0 descriptor?? [ 1194.532538][ T1545] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1194.547487][ T1545] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1194.557447][ T1545] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1194.570629][ T1545] usb 2-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 1194.579884][ T1545] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1194.591995][ T1545] usb 2-1: config 0 descriptor?? [ 1194.722946][ T6252] usb 5-1: new high-speed USB device number 124 using dummy_hcd [ 1194.893690][ T6252] usb 5-1: Using ep0 maxpacket: 16 [ 1194.902753][ T6252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1194.919077][ T6252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1194.931268][ T6252] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1194.951363][ T6252] usb 5-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 1194.961798][ T6252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1194.980864][ T6422] sunplus 0003:04FC:05D8.007D: hidraw0: USB HID v0.07 Device [HID 04fc:05d8] on usb-dummy_hcd.3-1/input0 [ 1194.981016][ T6252] usb 5-1: config 0 descriptor?? [ 1195.048348][ T1545] dragonrise 0003:0079:0011.007E: invalid report_count -326368751 [ 1195.075521][ T1545] dragonrise 0003:0079:0011.007E: item 0 4 1 9 parsing failed [ 1195.083789][ T1545] dragonrise 0003:0079:0011.007E: parse failed [ 1195.106099][ T1545] dragonrise 0003:0079:0011.007E: probe with driver dragonrise failed with error -22 [ 1195.182676][ T6429] usb 4-1: USB disconnect, device number 16 [ 1195.261028][ T1545] usb 2-1: USB disconnect, device number 114 [ 1195.459913][ T6252] ryos 0003:1E7D:31CE.007F: unbalanced delimiter at end of report description [ 1195.471551][ T6252] ryos 0003:1E7D:31CE.007F: parse failed [ 1195.477324][ T6252] ryos 0003:1E7D:31CE.007F: probe with driver ryos failed with error -22 [ 1195.680660][ T6252] usb 5-1: USB disconnect, device number 124 [ 1195.947410][T18703] netlink: 24 bytes leftover after parsing attributes in process `syz.1.21437'. [ 1195.960519][T18702] delete_channel: no stack [ 1197.004306][T18759] netlink: 12 bytes leftover after parsing attributes in process `syz.5.21464'. [ 1197.286404][T18775] program syz.4.21470 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1197.433088][T18779] netlink: 'syz.4.21472': attribute type 21 has an invalid length. [ 1197.468877][T18779] netlink: 'syz.4.21472': attribute type 21 has an invalid length. [ 1197.523736][T18779] netlink: 4 bytes leftover after parsing attributes in process `syz.4.21472'. [ 1197.665857][ T332] udevd[332]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1197.795339][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1197.855563][ T6252] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1197.963029][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.025991][ T6252] usb 4-1: Using ep0 maxpacket: 8 [ 1198.040375][ T6252] usb 4-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 1198.063730][ T6252] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.073623][ T6252] usb 4-1: Product: syz [ 1198.077838][ T6252] usb 4-1: Manufacturer: syz [ 1198.105875][ T6252] usb 4-1: SerialNumber: syz [ 1198.131469][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.136913][ T6252] usb 4-1: config 0 descriptor?? [ 1198.200718][ T6252] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 1198.240019][ T6252] usb 4-1: setting power ON [ 1198.240046][ T6252] dvb-usb: bulk message failed: -22 (2/0) [ 1198.245712][ T6252] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1198.251581][ T6252] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 1198.251640][ T6252] usb 4-1: media controller created [ 1198.289195][ T6252] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1198.349837][ T6252] usb 4-1: selecting invalid altsetting 6 [ 1198.349896][ T6252] usb 4-1: digital interface selection failed (-22) [ 1198.349912][ T6252] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 1198.350894][ T6252] usb 4-1: setting power OFF [ 1198.350936][ T6252] dvb-usb: bulk message failed: -22 (2/0) [ 1198.350961][ T6252] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 1198.350976][ T6252] (NULL device *): no alternate interface [ 1198.440833][ T6252] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 1198.450732][ T6252] usb 4-1: USB disconnect, device number 17 [ 1198.470183][T18826] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1198.554563][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.560850][ T1545] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 1198.611127][ T30] audit: type=1804 audit(2000004551.401:571): pid=18830 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.5.21496" name="/" dev="pidfs" ino=51071 res=1 errno=0 [ 1198.697900][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.721909][ T1545] usb 5-1: Using ep0 maxpacket: 32 [ 1198.730887][ T1545] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1198.743377][ T1545] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1198.766835][ T1545] usb 5-1: New USB device found, idVendor=2133, idProduct=0018, bcdDevice= 0.00 [ 1198.766867][ T1545] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1198.772455][ T1545] usb 5-1: config 0 descriptor?? [ 1198.806756][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.919875][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1198.966386][T18840] netlink: 12 bytes leftover after parsing attributes in process `syz.0.21501'. [ 1198.966421][T18840] netlink: 56 bytes leftover after parsing attributes in process `syz.0.21501'. [ 1198.966440][T18840] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21501'. [ 1199.081205][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1199.219668][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1199.291260][ T1545] viewsonic 0003:2133:0018.0080: hidraw0: USB HID v0.00 Device [HID 2133:0018] on usb-dummy_hcd.4-1/input0 [ 1199.540025][ T1545] usb 5-1: USB disconnect, device number 125 [ 1199.774640][T18871] netlink: 79 bytes leftover after parsing attributes in process `syz.3.21513'. [ 1199.816121][T18871] netlink: 79 bytes leftover after parsing attributes in process `syz.3.21513'. [ 1200.452729][ T6252] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1200.608762][T18908] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 1200.625862][ T6252] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1200.639548][ T6252] usb 2-1: New USB device found, idVendor=1532, idProduct=010d, bcdDevice= 0.00 [ 1200.659891][ T6252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1200.701086][ T6252] usb 2-1: config 0 descriptor?? [ 1200.898393][T18921] delete_channel: no stack [ 1201.160390][ T6252] razer 0003:1532:010D.0081: item fetching failed at offset 0/7 [ 1201.205400][ T6252] razer 0003:1532:010D.0081: probe with driver razer failed with error -22 [ 1201.371943][ T6252] usb 2-1: USB disconnect, device number 115 [ 1202.000662][T18976] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 1202.007239][T18976] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1202.062807][T18984] mkiss: ax0: crc mode is auto. [ 1202.070232][T18976] vhci_hcd vhci_hcd.0: Device attached [ 1202.121063][T18979] vhci_hcd: connection closed [ 1202.127688][ T4527] vhci_hcd: stop threads [ 1202.158087][ T4527] vhci_hcd: release socket [ 1202.162764][ T4527] vhci_hcd: disconnect device [ 1202.823754][T19021] netlink: 16 bytes leftover after parsing attributes in process `syz.0.21583'. [ 1203.099456][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1203.777736][ T1545] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1203.937916][ T1545] usb 2-1: Using ep0 maxpacket: 32 [ 1203.940540][ T1545] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.940568][ T1545] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1203.942627][ T1545] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1203.979117][ T1545] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.979145][ T1545] usb 2-1: Product: syz [ 1203.979161][ T1545] usb 2-1: Manufacturer: syz [ 1203.979177][ T1545] usb 2-1: SerialNumber: syz [ 1204.004699][ T6252] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1204.053015][ T3869] udevd[3869]: symlink '../../nbd0' '/dev/disk/by-diskseq/81.tmp-b43:0' failed: Read-only file system [ 1204.164266][ T6252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1204.164302][ T6252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1204.164342][ T6252] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1204.164366][ T6252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1204.167074][ T6252] usb 5-1: config 0 descriptor?? [ 1204.240316][ T1545] usb 2-1: 0:2 : does not exist [ 1204.266436][ T1545] usb 2-1: USB disconnect, device number 116 [ 1204.322368][ T335] udevd[335]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1204.611789][ T6252] hid-steam 0003:28DE:1142.0082: unknown main item tag 0x0 [ 1204.620207][ T6252] hid-steam 0003:28DE:1142.0082: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 1204.696943][ T6252] hid-steam 0003:28DE:1142.0082: Steam wireless receiver connected [ 1204.705276][ T6252] hid-steam 0003:28DE:1142.0082: No HID_FEATURE_REPORT submitted - nothing to read [ 1204.726185][ T6252] hid-steam 0003:28DE:1142.0083: unknown main item tag 0x0 [ 1204.752822][ T6252] hid-steam 0003:28DE:1142.0083: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.4-1/input0 [ 1204.779576][T19102] mkiss: ax0: crc mode is auto. [ 1204.845215][ T6252] usb 5-1: USB disconnect, device number 126 [ 1204.862033][ T6252] hid-steam 0003:28DE:1142.0082: Steam wireless receiver disconnected [ 1204.920011][T19103] fido_id[19103]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1205.265446][ T30] audit: type=1326 audit(2000004557.631:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.292588][ T30] audit: type=1326 audit(2000004557.659:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.322921][ T30] audit: type=1326 audit(2000004557.659:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.352262][ T30] audit: type=1326 audit(2000004557.659:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.381677][ T30] audit: type=1326 audit(2000004557.659:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.410373][ T30] audit: type=1326 audit(2000004557.659:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=299 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.460019][ T30] audit: type=1326 audit(2000004557.659:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.513635][ T30] audit: type=1326 audit(2000004557.659:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19120 comm="syz.1.21631" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65cb8e929 code=0x7ffc0000 [ 1205.637848][ T6252] usb 2-1: new full-speed USB device number 117 using dummy_hcd [ 1205.821166][ T6252] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1205.840725][ T6252] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1205.850540][ T6252] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1205.884220][ T6252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1205.920050][ T6252] hub 2-1:4.0: USB hub found [ 1206.151898][ T6252] hub 2-1:4.0: 2 ports detected [ 1206.156907][ T6252] usb 2-1: selecting invalid altsetting 1 [ 1206.174021][ T6252] hub 2-1:4.0: Using single TT (err -22) [ 1206.379909][T19155] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 0, id = 0 [ 1206.448463][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1206.518208][T19161] netlink: 'syz.4.21650': attribute type 1 has an invalid length. [ 1206.526261][ T6429] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1206.547055][T19161] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1206.562079][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1206.598356][ T6252] usb 2-1: USB disconnect, device number 117 [ 1206.729946][ T6429] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1206.753423][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1206.770996][ T6429] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1206.782443][ T6429] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 1206.791523][ T6429] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1206.831953][ T6429] usb 4-1: config 0 descriptor?? [ 1206.870847][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1206.907720][T19174] netlink: 'syz.0.21656': attribute type 3 has an invalid length. [ 1207.008336][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1207.091807][ T6252] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1207.126179][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1207.251309][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1207.279784][T19190] openvswitch: netlink: IP tunnel attribute has 12 unknown bytes. [ 1207.305766][ T6252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1207.330325][ T6252] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1207.352938][ T6252] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 1207.381795][ T6252] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1207.422992][ T6252] usb 6-1: config 0 descriptor?? [ 1207.478068][T19192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21665'. [ 1207.489774][T19192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21665'. [ 1207.517253][ T6429] hid-led 0003:27B8:01ED.0084: probe with driver hid-led failed with error -71 [ 1207.519810][T19192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.21665'. [ 1207.558604][ T6429] usb 4-1: USB disconnect, device number 18 [ 1207.896861][ T6252] hid-led 0003:0FC5:B080.0085: unknown main item tag 0x1 [ 1207.916559][ T6252] hid-led 0003:0FC5:B080.0085: item fetching failed at offset 2/3 [ 1207.927739][ T6252] hid-led 0003:0FC5:B080.0085: probe with driver hid-led failed with error -22 [ 1207.969759][T19210] sctp: [Deprecated]: syz.4.21674 (pid 19210) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1207.969759][T19210] Use struct sctp_sack_info instead [ 1208.128305][ T6252] usb 6-1: USB disconnect, device number 51 [ 1208.585501][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1208.789765][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1209.038696][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1209.226277][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1209.253688][T19279] netlink: 60 bytes leftover after parsing attributes in process `syz.4.21706'. [ 1209.415753][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1209.629862][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1209.678036][T19304] netlink: 'syz.1.21719': attribute type 27 has an invalid length. [ 1209.794479][T19310] overlayfs: conflicting options: metacopy=on,redirect_dir=follow [ 1210.003340][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1210.059521][T19321] netlink: 32 bytes leftover after parsing attributes in process `syz.5.21727'. [ 1210.227940][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1210.439094][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1210.609044][T25681] Bluetooth: hci1: command 0x0405 tx timeout [ 1210.656647][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1210.757845][T19365] binfmt_misc: register: failed to install interpreter file ./cgroup.cpu/cpuset.cpus [ 1210.812421][ T9] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 1210.885119][T19370] netlink: 4 bytes leftover after parsing attributes in process `syz.1.21749'. [ 1210.967523][T19373] netlink: 4 bytes leftover after parsing attributes in process `syz.3.21751'. [ 1210.983301][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 1210.990187][T19375] netlink: 24 bytes leftover after parsing attributes in process `syz.4.21752'. [ 1210.992160][ T9] usb 6-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1211.033608][ T9] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 1211.057601][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1211.106520][ T9] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1211.110562][T19379] loop6: detected capacity change from 0 to 7 [ 1211.135450][ T9] usb 6-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 1211.148153][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.157625][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.167570][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.168047][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.184798][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.186052][ T9] usb 6-1: Product: syz [ 1211.197401][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.206626][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.207419][ T9] usb 6-1: Manufacturer: syz [ 1211.219329][ T9] usb 6-1: SerialNumber: syz [ 1211.219602][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.229813][ T9] usb 6-1: config 0 descriptor?? [ 1211.233165][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.248309][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.257533][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.271643][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.278719][ T9] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input158 [ 1211.280864][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.325272][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.334605][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.343086][T19379] ldm_validate_partition_table(): Disk read failed. [ 1211.351385][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.360569][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.368914][ C0] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.378100][ C0] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.386590][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 1211.395810][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 1211.412263][T19379] Dev loop6: unable to read RDB block 0 [ 1211.418732][T19379] loop6: unable to read partition table [ 1211.426329][T19379] loop6: partition table beyond EOD, truncated [ 1211.433092][T19379] loop_reread_partitions: partition scan of loop6 (被x() failed (rc=-5) [ 1211.627680][ T9] rc_core: IR keymap rc-imon-pad not found [ 1211.642335][ T9] Registered IR keymap rc-empty [ 1211.656940][ T9] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 1211.678599][ T9] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1211.756257][ T9] rc rc0: iMON Remote (15c2:003b) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 1211.793533][ T9] input: iMON Remote (15c2:003b) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input159 [ 1211.831059][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.839129][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.847088][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.855076][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.863164][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.871186][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.879149][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.887104][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.895158][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.903098][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.911104][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.919108][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.927111][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.935267][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.943270][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.951284][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.960761][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.969171][ T9] imon 6-1:0.0: iMON device (15c2:003b, intf0) on usb<6:52> initialized [ 1211.977732][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.986071][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1211.995217][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.003266][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.011322][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.019286][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.027303][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.040915][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.049501][T19396] can: request_module (can-proto-0) failed. [ 1212.055594][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.063846][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.071958][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.079984][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.088230][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.096386][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.104334][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.112286][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.120389][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.128383][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.136357][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.144357][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.152378][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.160381][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.168360][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.176339][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.184371][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.192346][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.200318][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.208309][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.216286][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.224326][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.232338][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.240345][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.248354][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.256402][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.264374][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.272354][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.280343][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.288363][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.296346][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.304322][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.312466][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.322083][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.330405][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.338361][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.346351][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.354339][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.362343][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.370333][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.378357][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.386320][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.394315][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.402290][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.415227][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.423223][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.431195][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.439323][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.447303][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.455283][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.465596][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.473621][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.483001][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.490977][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.498947][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.506964][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1212.514841][ T9] usb 6-1: USB disconnect, device number 52 [ 1212.514959][ C0] imon 6-1:0.0: imon usb_rx_callback_intf0: status(-71): ignored [ 1213.516827][ T1545] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1213.683342][ T1545] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1213.698645][ T1545] usb 6-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 1213.698831][ T9] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1213.707701][ T1545] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1213.731906][ T1545] usb 6-1: config 0 descriptor?? [ 1213.912552][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 1213.925320][ T9] usb 2-1: config index 0 descriptor too short (expected 16456, got 72) [ 1213.957298][ T9] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 1213.997881][ T9] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 1214.006627][ T9] usb 2-1: config 0 has an invalid interface number: 125 but max is 1 [ 1214.017917][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1214.021025][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1214.070576][ T9] usb 2-1: config 0 has no interface number 0 [ 1214.077945][ T9] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x4 has invalid maxpacket 21760, setting to 64 [ 1214.097853][ T9] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0xB has invalid wMaxPacketSize 0 [ 1214.112133][ T9] usb 2-1: config 0 interface 125 altsetting 4 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1214.125277][ T9] usb 2-1: config 0 interface 125 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1214.145018][ T9] usb 2-1: config 0 interface 125 has no altsetting 0 [ 1214.152447][ T9] usb 2-1: config 0 interface 125 has no altsetting 2 [ 1214.170724][ T9] usb 2-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 1214.190932][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.199456][ T9] usb 2-1: Product: syz [ 1214.201281][ T1545] logitech 0003:046D:C295.0086: hidraw0: USB HID v0.00 Device [HID 046d:c295] on usb-dummy_hcd.5-1/input0 [ 1214.211240][ T9] usb 2-1: Manufacturer: syz [ 1214.228754][ T9] usb 2-1: SerialNumber: syz [ 1214.254440][ T1545] logitech 0003:046D:C295.0086: no inputs found [ 1214.255232][ T9] usb 2-1: config 0 descriptor?? [ 1214.279898][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1214.312190][ T9] usb 2-1: selecting invalid altsetting 2 [ 1214.427345][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1214.451734][ T6252] usb 6-1: USB disconnect, device number 53 [ 1214.504663][T19479] fido_id[19479]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1214.594093][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1214.817933][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1214.940808][T19507] overlayfs: conflicting options: nfs_export=on,index=off [ 1214.965266][ C0] usb 2-1: async_complete: urb error -71 [ 1214.971090][ C0] usb 2-1: async_complete: urb error -71 [ 1214.976872][ C0] usb 2-1: async_complete: urb error -71 [ 1214.986846][ T9] get_1284_register: usb error -71 [ 1214.992171][ T9] uss720 2-1:0.125: probe with driver uss720 failed with error -71 [ 1215.017819][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1215.045560][ T9] usb 2-1: USB disconnect, device number 118 [ 1215.317077][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1215.475986][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1215.642471][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1216.093353][ T9] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 1216.269539][ T9] usb 4-1: config 0 has an invalid interface number: 27 but max is 0 [ 1216.290427][ T9] usb 4-1: config 0 has no interface number 0 [ 1216.312430][ T9] usb 4-1: config 0 interface 27 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1216.332123][ T9] usb 4-1: config 0 interface 27 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1216.357686][ T9] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1216.378063][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1216.387239][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1216.400724][ T9] usb 4-1: config 0 descriptor?? [ 1216.799649][T19568] smc: net device bond0 erased user defined pnetid SYZ2 [ 1216.813719][T19568] smc: ib device syz2 ibport 1 erased user defined pnetid SYZ1 [ 1216.903370][ T9] uclogic 0003:256C:006D.0087: interface is invalid, ignoring [ 1217.160472][ T9] usb 4-1: USB disconnect, device number 19 [ 1217.845491][ T30] audit: type=1326 audit(2000004569.449:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1217.921155][ T30] audit: type=1326 audit(2000004569.486:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1217.990352][ T30] audit: type=1326 audit(2000004569.486:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1218.057959][ T30] audit: type=1326 audit(2000004569.486:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1218.136215][ T30] audit: type=1326 audit(2000004569.486:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1218.164730][ T30] audit: type=1326 audit(2000004569.486:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f058338d290 code=0x7ffc0000 [ 1218.238291][ T30] audit: type=1326 audit(2000004569.486:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f0583390157 code=0x7ffc0000 [ 1218.327042][ T30] audit: type=1326 audit(2000004569.486:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f058338e929 code=0x7ffc0000 [ 1218.327147][ T30] audit: type=1326 audit(2000004569.486:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=308 compat=0 ip=0x7f0583390157 code=0x7ffc0000 [ 1218.327193][ T30] audit: type=1326 audit(2000004569.486:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19618 comm="syz.4.21865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f058338d58a code=0x7ffc0000 [ 1218.389213][T19638] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1219.164256][T19672] netlink: 260 bytes leftover after parsing attributes in process `syz.5.21892'. [ 1219.164766][T19673] netlink: 20 bytes leftover after parsing attributes in process `syz.4.21893'. [ 1219.179500][T19672] netlink: 260 bytes leftover after parsing attributes in process `syz.5.21892'. [ 1219.420751][T19684] netlink: 36 bytes leftover after parsing attributes in process `syz.5.21898'. [ 1219.773800][T19702] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21908'. [ 1220.299005][T19733] sp0: Synchronizing with TNC [ 1220.397438][T19739] trusted_key: encrypted_key: key trusted:syz not found [ 1220.498226][ T9] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1220.659496][T19754] xfs: Unexpected value for 'discard' [ 1220.683906][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 1220.695813][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1220.719829][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1220.737457][ T9] usb 6-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 1220.764824][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1220.776915][ T9] usb 6-1: config 0 descriptor?? [ 1220.997251][T19769] tipc: Enabling of bearer rejected, failed to enable media [ 1221.128586][ T1545] usb 2-1: new full-speed USB device number 119 using dummy_hcd [ 1221.256892][ T9] greenasia 0003:0E8F:0012.0088: hidraw0: USB HID v0.00 Device [HID 0e8f:0012] on usb-dummy_hcd.5-1/input0 [ 1221.285871][ T9] greenasia 0003:0E8F:0012.0088: no inputs found [ 1221.301589][ T1545] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1221.342183][ T1545] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 255, setting to 64 [ 1221.376725][ T1545] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1221.406386][ T1545] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1221.428601][ T1545] usb 2-1: config 0 descriptor?? [ 1221.447284][T19765] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 1221.474488][ T9] usb 6-1: USB disconnect, device number 54 [ 1221.909878][ T1545] elan 0003:04F3:0755.0089: unknown main item tag 0x0 [ 1221.924635][ T1545] elan 0003:04F3:0755.0089: unknown main item tag 0x0 [ 1221.933500][ T1545] elan 0003:04F3:0755.0089: unknown main item tag 0x0 [ 1221.940445][ T1545] elan 0003:04F3:0755.0089: unknown main item tag 0x0 [ 1221.958308][ T1545] elan 0003:04F3:0755.0089: unknown main item tag 0x0 [ 1221.991246][ T1545] elan 0003:04F3:0755.0089: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 1222.099141][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1222.133511][ T9] usb 2-1: USB disconnect, device number 119 [ 1222.154495][T19786] fido_id[19786]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 1222.281561][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1222.300212][T19794] netlink: 28 bytes leftover after parsing attributes in process `syz.0.21953'. [ 1222.401922][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1222.564045][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1222.773124][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1222.848034][T19807] netlink: 'syz.0.21957': attribute type 1 has an invalid length. [ 1223.222930][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1223.564182][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1223.798316][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1224.104612][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1224.316385][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1224.490932][T19852] netlink: 332 bytes leftover after parsing attributes in process `syz.3.21978'. [ 1224.528288][T19852] netlink: 104 bytes leftover after parsing attributes in process `syz.3.21978'. [ 1224.548530][T19852] netlink: 40 bytes leftover after parsing attributes in process `syz.3.21978'. [ 1224.677949][ T9] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 1224.859926][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 1224.871823][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 1224.913338][ T9] usb 6-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 1224.922682][ T9] usb 6-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 1224.954910][ T9] usb 6-1: Product: syz [ 1224.959749][ T9] usb 6-1: Manufacturer: syz [ 1224.964482][ T9] usb 6-1: SerialNumber: syz [ 1225.241741][ T9] usb 6-1: Handspring Visor / Palm OS: No valid connect info available [ 1225.265643][ T9] usb 6-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1225.290131][ T9] usb 6-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 1225.290402][T19876] netlink: 'syz.3.21989': attribute type 3 has an invalid length. [ 1225.309091][ T9] usb 6-1: Handspring Visor / Palm OS: Number of ports: 2 [ 1225.338189][T19876] netlink: 8 bytes leftover after parsing attributes in process `syz.3.21989'. [ 1225.454713][ T9] visor 6-1:1.0: Handspring Visor / Palm OS converter detected [ 1225.489476][ T9] usb 6-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 1225.526147][ T9] usb 6-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 1225.696189][ T1545] usb 6-1: USB disconnect, device number 55 [ 1225.771427][ T1545] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 1225.828186][ T1545] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 1225.874501][ T1545] visor 6-1:1.0: device disconnected [ 1225.981719][T19901] netlink: 8 bytes leftover after parsing attributes in process `syz.1.22001'. [ 1226.011255][T19901] netlink: 12 bytes leftover after parsing attributes in process `syz.1.22001'. [ 1226.045838][T19904] netlink: 161716 bytes leftover after parsing attributes in process `syz.3.22003'. [ 1227.008518][ T1545] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1227.215275][ T1545] usb 5-1: Using ep0 maxpacket: 32 [ 1227.249529][ T1545] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1227.272911][ T1545] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1227.299031][ T1545] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1227.309105][ T1545] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1227.317856][ T1545] usb 5-1: Product: syz [ 1227.325760][ T1545] usb 5-1: Manufacturer: syz [ 1227.357008][ T1545] hub 5-1:4.0: USB hub found [ 1227.532370][ T9] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1227.546353][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1227.574422][ T1545] hub 5-1:4.0: 2 ports detected [ 1227.666322][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1227.735317][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 1227.742735][ T9] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 1227.778390][ T9] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1227.787058][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1227.810329][ T9] usb 2-1: config 1 has no interface number 0 [ 1227.816546][ T9] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1227.837843][ T9] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1227.875964][ T9] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1227.895935][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1227.923988][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 1227.957047][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.005506][ T1545] hub 5-1:4.0: set hub depth failed [ 1228.031429][ T1545] usb 5-1: USB disconnect, device number 127 [ 1228.147299][ T3869] udevd[3869]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.149938][ T9] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 1228.298753][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.472041][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.583598][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.639440][ T6252] usb 2-1: USB disconnect, device number 120 [ 1228.661002][ T6252] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 1228.721125][ T9] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 1228.753634][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.900657][ T9] usb 6-1: Using ep0 maxpacket: 8 [ 1228.913171][ T9] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 16 [ 1228.950084][ T9] usb 6-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1228.951924][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1228.988482][T20031] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22063'. [ 1229.003464][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.005552][T20031] openvswitch: netlink: nsh attribute has 65520 unknown bytes. [ 1229.019887][T20031] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1229.021900][ T9] usb 6-1: config 0 descriptor?? [ 1229.090673][ T335] udevd[335]: symlink '../../loop0' '/dev/disk/by-diskseq/76.tmp-b7:0' failed: Read-only file system [ 1229.140128][T20035] random: crng reseeded on system resumption [ 1229.221345][ T1545] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1229.249632][T20039] netlink: 'syz.1.22068': attribute type 7 has an invalid length. [ 1229.259016][T20039] netlink: 'syz.1.22068': attribute type 8 has an invalid length. [ 1229.394336][ T1545] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1229.404582][ T1545] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.419828][ T1545] usb 4-1: config 0 descriptor?? [ 1229.435208][ T1545] cp210x 4-1:0.0: cp210x converter detected [ 1229.504190][ T9] mcp2200 0003:04D8:00DF.008A: USB HID v1.ff Device [HID 04d8:00df] on usb-dummy_hcd.5-1/input0 [ 1229.606123][ T6378] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1229.740362][ T9] usb 6-1: USB disconnect, device number 56 [ 1229.781363][ T6378] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1229.806915][ T6378] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1229.826546][ T6378] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1229.837205][ T6378] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1229.857865][T20043] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 1229.877265][ T1545] usb 4-1: cp210x converter now attached to ttyUSB0 [ 1229.918913][ T6378] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1230.097497][ T9] usb 4-1: USB disconnect, device number 20 [ 1230.117516][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 1230.139725][ T9] cp210x 4-1:0.0: device disconnected [ 1230.265188][ T6378] usb 5-1: USB disconnect, device number 2 [ 1230.964284][ T6378] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1231.156765][ T6378] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.183543][ T6378] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1231.198968][ T6378] usb 2-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 1231.209321][ T6378] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.230360][ T6378] usb 2-1: config 0 descriptor?? [ 1231.725305][ T6378] stadia 0003:18D1:9400.008B: unknown main item tag 0x4 [ 1231.732357][ T6378] stadia 0003:18D1:9400.008B: item fetching failed at offset 3/5 [ 1231.763734][ T6378] stadia 0003:18D1:9400.008B: parse failed [ 1231.773950][ T6378] stadia 0003:18D1:9400.008B: probe with driver stadia failed with error -22 [ 1231.928440][ T1545] usb 2-1: USB disconnect, device number 121 [ 1232.036485][T20134] mkiss: ax0: crc mode is auto. [ 1232.055782][ T6378] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1232.243352][ T6378] usb 4-1: config 0 has an invalid interface number: 98 but max is 0 [ 1232.254850][ T6378] usb 4-1: config 0 has no interface number 0 [ 1232.271560][ T6378] usb 4-1: config 0 interface 98 has no altsetting 0 [ 1232.285918][ T6378] usb 4-1: New USB device found, idVendor=1110, idProduct=9024, bcdDevice=db.24 [ 1232.299840][ T6378] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.319489][ T6378] usb 4-1: Product: syz [ 1232.329472][ T6378] usb 4-1: Manufacturer: syz [ 1232.335856][ T6378] usb 4-1: SerialNumber: syz [ 1232.345271][ T6378] usb 4-1: config 0 descriptor?? [ 1232.592579][ T6378] usb 4-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9024) Rev (0XDB24): Eagle II [ 1233.178899][T20179] netlink: 36 bytes leftover after parsing attributes in process `syz.5.22137'. [ 1233.266591][T20181] F2FS-fs (loop11): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1233.266631][T20181] F2FS-fs (loop11): Can't find valid F2FS filesystem in 1th superblock [ 1233.266904][T20181] F2FS-fs (loop11): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1233.266916][T20181] F2FS-fs (loop11): Can't find valid F2FS filesystem in 2th superblock [ 1233.270745][T20181] F2FS-fs (loop11): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1233.270762][T20181] F2FS-fs (loop11): Can't find valid F2FS filesystem in 1th superblock [ 1233.270812][T20181] F2FS-fs (loop11): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1233.270823][T20181] F2FS-fs (loop11): Can't find valid F2FS filesystem in 2th superblock [ 1233.292353][ T6378] usb 4-1: reset high-speed USB device number 21 using dummy_hcd [ 1233.707408][ T6378] usb 4-1: failed to restore interface 98 altsetting 4 (error=-71) [ 1233.747691][ T6378] usb 4-1: [ueagle-atm] pre-firmware device, uploading firmware [ 1233.765938][ T6378] usb 4-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 1233.791414][ T1545] usb 4-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 1233.807521][ T1545] usb 4-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 1233.816802][ T6378] usb 4-1: USB disconnect, device number 21 [ 1233.847771][ T1545] ------------[ cut here ]------------ [ 1233.853955][ T1545] WARNING: CPU: 1 PID: 1545 at fs/kernfs/dir.c:537 kernfs_get+0x72/0x90 [ 1233.862580][ T1545] Modules linked in: [ 1233.867149][ T1545] CPU: 1 UID: 0 PID: 1545 Comm: kworker/1:2 Not tainted 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 PREEMPT(full) [ 1233.879496][ T1545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1233.889841][ T1545] Workqueue: events request_firmware_work_func [ 1233.896163][ T1545] RIP: 0010:kernfs_get+0x72/0x90 [ 1233.901141][ T1545] Code: e8 13 fe 64 ff 48 89 df be 04 00 00 00 e8 06 54 c6 ff f0 ff 03 eb 05 e8 fc fd 64 ff 5b 5d e9 95 ab 06 09 cc e8 ef fd 64 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 05 [ 1233.921073][ T1545] RSP: 0018:ffffc9000457f5e0 EFLAGS: 00010293 [ 1233.927644][ T1545] RAX: ffffffff825b5d51 RBX: ffff88804b07cf00 RCX: ffff888027fd1e00 [ 1233.936220][ T1545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1233.944227][ T1545] RBP: 0000000000000000 R08: ffff88804b07cf03 R09: 1ffff1100960f9e0 [ 1233.952474][ T1545] R10: dffffc0000000000 R11: ffffed100960f9e1 R12: ffff888055277ca8 [ 1233.960734][ T1545] R13: 1ffff1100aa4ef96 R14: ffff888055277cb0 R15: 1ffff1100aa4ef95 [ 1233.968776][ T1545] FS: 0000000000000000(0000) GS:ffff888125d85000(0000) knlGS:0000000000000000 [ 1233.977732][ T1545] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1233.984420][ T1545] CR2: 00007f058419ff98 CR3: 000000002432e000 CR4: 00000000003526f0 [ 1233.992470][ T1545] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1234.000530][ T1545] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1234.008530][ T1545] Call Trace: [ 1234.011943][ T1545] [ 1234.014890][ T1545] kobject_add_internal+0x632/0xb40 [ 1234.020096][ T1545] kobject_add+0x155/0x220 [ 1234.024590][ T1545] ? __pfx_kobject_add+0x10/0x10 [ 1234.029557][ T1545] ? kobject_init+0x83/0x1e0 [ 1234.034233][ T1545] get_device_parent+0x316/0x3a0 [ 1234.039453][ T1545] device_add+0x2e1/0xb50 [ 1234.044275][ T1545] firmware_fallback_sysfs+0x2e4/0x9b0 [ 1234.049781][ T1545] _request_firmware+0xf83/0x15b0 [ 1234.054897][ T1545] ? __pfx__request_firmware+0x10/0x10 [ 1234.060385][ T1545] ? process_scheduled_works+0x9ef/0x17b0 [ 1234.066193][ T1545] request_firmware_work_func+0xaf/0x1c0 [ 1234.071848][ T1545] ? process_scheduled_works+0x9ef/0x17b0 [ 1234.077677][ T1545] process_scheduled_works+0xade/0x17b0 [ 1234.083291][ T1545] ? __pfx_process_scheduled_works+0x10/0x10 [ 1234.089359][ T1545] worker_thread+0x8a0/0xda0 [ 1234.093989][ T1545] kthread+0x70e/0x8a0 [ 1234.098160][ T1545] ? __pfx_worker_thread+0x10/0x10 [ 1234.103303][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.108029][ T1545] ? _raw_spin_unlock_irq+0x23/0x50 [ 1234.113258][ T1545] ? lockdep_hardirqs_on+0x9c/0x150 [ 1234.118528][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.123131][ T1545] ret_from_fork+0x3f9/0x770 [ 1234.127728][ T1545] ? __pfx_ret_from_fork+0x10/0x10 [ 1234.132991][ T1545] ? __switch_to_asm+0x39/0x70 [ 1234.137795][ T1545] ? __switch_to_asm+0x33/0x70 [ 1234.142680][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.147732][ T1545] ret_from_fork_asm+0x1a/0x30 [ 1234.152937][ T1545] [ 1234.156002][ T1545] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1234.163306][ T1545] CPU: 1 UID: 0 PID: 1545 Comm: kworker/1:2 Not tainted 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 PREEMPT(full) [ 1234.175396][ T1545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1234.185456][ T1545] Workqueue: events request_firmware_work_func [ 1234.191633][ T1545] Call Trace: [ 1234.194920][ T1545] [ 1234.197856][ T1545] dump_stack_lvl+0x99/0x250 [ 1234.202483][ T1545] ? __asan_memcpy+0x40/0x70 [ 1234.207068][ T1545] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1234.212271][ T1545] ? __pfx__printk+0x10/0x10 [ 1234.216888][ T1545] panic+0x2db/0x790 [ 1234.220825][ T1545] ? __pfx_panic+0x10/0x10 [ 1234.225266][ T1545] ? show_trace_log_lvl+0x4fb/0x550 [ 1234.230489][ T1545] ? ret_from_fork_asm+0x1a/0x30 [ 1234.235448][ T1545] __warn+0x31b/0x4b0 [ 1234.239442][ T1545] ? kernfs_get+0x72/0x90 [ 1234.243773][ T1545] ? kernfs_get+0x72/0x90 [ 1234.248106][ T1545] report_bug+0x2be/0x4f0 [ 1234.252435][ T1545] ? kernfs_get+0x72/0x90 [ 1234.256761][ T1545] ? kernfs_get+0x72/0x90 [ 1234.261092][ T1545] ? kernfs_get+0x74/0x90 [ 1234.265421][ T1545] handle_bug+0x84/0x160 [ 1234.269672][ T1545] exc_invalid_op+0x1a/0x50 [ 1234.274182][ T1545] asm_exc_invalid_op+0x1a/0x20 [ 1234.279032][ T1545] RIP: 0010:kernfs_get+0x72/0x90 [ 1234.283976][ T1545] Code: e8 13 fe 64 ff 48 89 df be 04 00 00 00 e8 06 54 c6 ff f0 ff 03 eb 05 e8 fc fd 64 ff 5b 5d e9 95 ab 06 09 cc e8 ef fd 64 ff 90 <0f> 0b 90 eb d6 89 d9 80 e1 07 80 c1 03 38 c1 7c b6 48 89 df e8 05 [ 1234.303674][ T1545] RSP: 0018:ffffc9000457f5e0 EFLAGS: 00010293 [ 1234.309748][ T1545] RAX: ffffffff825b5d51 RBX: ffff88804b07cf00 RCX: ffff888027fd1e00 [ 1234.317722][ T1545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1234.325693][ T1545] RBP: 0000000000000000 R08: ffff88804b07cf03 R09: 1ffff1100960f9e0 [ 1234.333677][ T1545] R10: dffffc0000000000 R11: ffffed100960f9e1 R12: ffff888055277ca8 [ 1234.341652][ T1545] R13: 1ffff1100aa4ef96 R14: ffff888055277cb0 R15: 1ffff1100aa4ef95 [ 1234.349636][ T1545] ? kernfs_get+0x71/0x90 [ 1234.353984][ T1545] kobject_add_internal+0x632/0xb40 [ 1234.359195][ T1545] kobject_add+0x155/0x220 [ 1234.363619][ T1545] ? __pfx_kobject_add+0x10/0x10 [ 1234.368594][ T1545] ? kobject_init+0x83/0x1e0 [ 1234.373194][ T1545] get_device_parent+0x316/0x3a0 [ 1234.378139][ T1545] device_add+0x2e1/0xb50 [ 1234.382475][ T1545] firmware_fallback_sysfs+0x2e4/0x9b0 [ 1234.387954][ T1545] _request_firmware+0xf83/0x15b0 [ 1234.393029][ T1545] ? __pfx__request_firmware+0x10/0x10 [ 1234.398523][ T1545] ? process_scheduled_works+0x9ef/0x17b0 [ 1234.404263][ T1545] request_firmware_work_func+0xaf/0x1c0 [ 1234.409907][ T1545] ? process_scheduled_works+0x9ef/0x17b0 [ 1234.415632][ T1545] process_scheduled_works+0xade/0x17b0 [ 1234.421212][ T1545] ? __pfx_process_scheduled_works+0x10/0x10 [ 1234.427216][ T1545] worker_thread+0x8a0/0xda0 [ 1234.431838][ T1545] kthread+0x70e/0x8a0 [ 1234.435914][ T1545] ? __pfx_worker_thread+0x10/0x10 [ 1234.441030][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.445621][ T1545] ? _raw_spin_unlock_irq+0x23/0x50 [ 1234.450824][ T1545] ? lockdep_hardirqs_on+0x9c/0x150 [ 1234.456027][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.460620][ T1545] ret_from_fork+0x3f9/0x770 [ 1234.465218][ T1545] ? __pfx_ret_from_fork+0x10/0x10 [ 1234.470344][ T1545] ? __switch_to_asm+0x39/0x70 [ 1234.475107][ T1545] ? __switch_to_asm+0x33/0x70 [ 1234.479871][ T1545] ? __pfx_kthread+0x10/0x10 [ 1234.484474][ T1545] ret_from_fork_asm+0x1a/0x30 [ 1234.489255][ T1545] [ 1234.492580][ T1545] Kernel Offset: disabled [ 1234.496901][ T1545] Rebooting in 86400 seconds..