last executing test programs: 9m20.111690752s ago: executing program 2 (id=507): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="f0000000120003"], 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 9m19.060232972s ago: executing program 2 (id=529): r0 = syz_usb_connect$hid(0x3, 0x69, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x90, 0x48, "", [{{0x9, 0x4, 0x0, 0xc0, 0x2, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x8004, 0x41, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x10, 0x24, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) 9m17.373246108s ago: executing program 2 (id=567): capset(&(0x7f00000004c0)={0x20080522}, &(0x7f0000000500)={0x0, 0x2000, 0x20, 0x0, 0x0, 0x3cd}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x200000, 0x2, 0x0, 0x0, 0xffff, 0x3}, 0x20) 9m17.248750296s ago: executing program 2 (id=571): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) 9m17.096919253s ago: executing program 2 (id=576): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) 9m16.97645579s ago: executing program 2 (id=577): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f00000001c0)) 9m1.915048015s ago: executing program 32 (id=577): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TIOCSSOFTCAR(r0, 0x5412, &(0x7f00000001c0)) 5.32253406s ago: executing program 4 (id=6823): mkdir(&(0x7f0000000400)='./tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./tracefs\x00', &(0x7f0000000480)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./tracefs/events/xhci-hcd/xhci_portsc_writel/format\x00', 0x0, 0x8) pread64(r0, &(0x7f0000006080)=""/102372, 0x18fe4, 0x6) 5.062873987s ago: executing program 1 (id=6826): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x75}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x46d}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0xb6}}]}, &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r2, 0x0, 0x10, 0x10, &(0x7f00000006c0)="0000000005000000", &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) 3.879904414s ago: executing program 1 (id=6829): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x8002, 0x78}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)=ANY=[], 0x14) 3.854403354s ago: executing program 4 (id=6831): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000040)={&(0x7f0000000780)={{@host}, {@hyper}, 0x400, "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"}, 0x418}) 3.524837954s ago: executing program 1 (id=6835): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f00005a3000/0x4000)=nil, 0x4000, &(0x7f0000000300)='/dev\'vcsa\x00j*-\x8a\x8fK\x8e\x84\x8e\xa6\xd0\xe2\xa6\xc6o\xfe\xda\xcd\xb6Vx\x19\xb5_\xe3K\x03\xa2;\"J\xc0\x04\xfa\x1dj\xa4\xa6\xef\x82\x9dj\x82\xec\x93\x8c\x9f\r\xf0\x14,\"%\xf7+\xb0;|$\x0e>M\xe9{\x8d\xdd\xeb\xde\xf9f\x8a\x8dr\xae\xdf\xd0\x115\x01\xb9\xa5\x19\xa3;wu\xfc\xb4\x8b\xf6\x90\x8b\xa8\x8e\x8b\x8aW\xcf;0C\xd1\xa2\x9d\xc0\xc0\x9d\x1d\x91\vD\x86\xd2\x95\b \tQ\x000\xc4\xef\xfd\xd2\x05\x04>\xf0\xf1\x19>\xf5\x98wS\x14\xcbn\x00'/160) pread64(r0, &(0x7f0000000000)=""/177, 0xb1, 0xa0000000000000) 3.500715338s ago: executing program 4 (id=6836): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./tracing/dynamic_events\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)="653a6d795f67bfca2f5b522a6031206d", 0x10) 3.238941635s ago: executing program 4 (id=6838): r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000280), 0xe0b42, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x20080, 0x0) 3.213141066s ago: executing program 0 (id=6839): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/sda\x00', 0x2, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x1, 0x0, 0x98, &(0x7f0000002340)={0x0, 0x24000, 0x10000a}}) 3.194527439s ago: executing program 5 (id=6840): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="16000000000000000600000007"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000072"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 2.92993043s ago: executing program 0 (id=6842): openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x13dd, 0xc01) mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000240), 0x8080, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.897826851s ago: executing program 4 (id=6843): r0 = syz_open_dev$mtd(&(0x7f0000000000), 0x0, 0x2) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x2, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x1}}) 2.856089069s ago: executing program 5 (id=6844): r0 = syz_io_uring_setup(0x10, &(0x7f0000000040), &(0x7f0000000100)=0x0, &(0x7f0000000108)=0x0, &(0x7f0000000110)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000200)=@IORING_OP_MSG_RING={0x28, 0x4, 0x0, r0, 0x0, 0x1, 0x8, 0x2, 0x0, {0x0, 0x0, r0, 0x1000}}) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)}) io_uring_enter(r0, 0x6, 0x0, 0x0, 0x0, 0x0) 2.400931375s ago: executing program 3 (id=6845): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb0100180000000000000020000000200000000400000001000000000000010400000020000000010000000000000108"], 0x0, 0x3c}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000400000008000000000000000100"/48, @ANYRES32=r0, @ANYBLOB="0100000002"], 0x40) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000800014004000000", 0x58}], 0x1) 2.256259157s ago: executing program 5 (id=6846): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket(0x2b, 0x1, 0x1) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 1.973192351s ago: executing program 3 (id=6847): socket$inet6(0xa, 0x80002, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x80, @any, 0x0, 0x1}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x1, 0x4) 1.865815762s ago: executing program 5 (id=6848): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000740)=@newlink={0x20, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x215, 0x14142}}, 0x20}, 0x1, 0xba01}, 0x1) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="030700000000000000000800000068000480040007801300010062726f6164636173742d6c696e6b000019000780080003000000000008000200000000000800030000000000080002000000000008000300000000000400"], 0x7c}}, 0x0) 1.859004505s ago: executing program 0 (id=6849): syz_emit_ethernet(0x77, &(0x7f00000000c0)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x41, 0x3a, 0xff, @remote, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x1, 0xfffc, "113ad0c24c0dc8fca388cb9c0c177539447499559f8dd635ba85ffb4f16db54e19bb37b073e5905fbc460213988503417298d729b2794e5dd7"}}}}}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1", 0x42, 0x0, 0x0, 0x0) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000800)={r0, r0, r0}, 0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={'sha384\x00'}}) 1.697149946s ago: executing program 3 (id=6850): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) r1 = syz_io_uring_setup(0x126b, &(0x7f0000000640)={0x0, 0x200072db, 0x0, 0x8001, 0x27f}, &(0x7f00000006c0)=0x0, &(0x7f0000000540)=0x0, &(0x7f0000000500)=0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0x2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0}, 0x20) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000440)={0x2e, 0x41, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xf7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@any_dev={0x3, 0xc5e, 0x0, 0x0, 0x1000, 0x8000, 0x0, 0x0, 0x10}}}, &(0x7f00000004c0)) 1.592479455s ago: executing program 5 (id=6851): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0xc004}, 0x80c0) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040014}, 0x4000800) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000001500)={0x14, 0x3, 0x7, 0x201, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x80) 1.38145269s ago: executing program 3 (id=6852): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, 0x0, 0x0, 0x7}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='/'], 0x20) 1.338874076s ago: executing program 5 (id=6853): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) mq_open(0x0, 0x80, 0x14, 0x0) 1.20019076s ago: executing program 1 (id=6854): syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.083968132s ago: executing program 3 (id=6855): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$cont(0x18, r0, 0x0, 0x80) setpgid(r0, r0) 1.005781712s ago: executing program 0 (id=6856): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./dev\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/sda\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0xffffffffffff80e7, 0x2}) 895.888639ms ago: executing program 1 (id=6857): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/firmware/acpi/tables/DSDT\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) 735.173086ms ago: executing program 0 (id=6858): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffb, 0x6, 0x8, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000200)="000400001900", 0x0, 0x0, 0x10011, 0xfffbffff, 0x0}) write$tun(r1, &(0x7f0000000400)=ANY=[], 0xa2) 544.018769ms ago: executing program 3 (id=6859): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @remote, 0xb}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000600)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x10, 0x11, 0x0, @remote, @local, {[], {0x4e20, 0xe22, 0x10, 0x0, @gue={{0x2, 0x0, 0x3, 0x5, 0x0, @val=0x80}}}}}}}}, 0x0) 502.133747ms ago: executing program 1 (id=6860): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0x20, &(0x7f0000000080)={@in={{0x2, 0x0, @multicast2}}, 0x3, 0x0, 0x1a, 0x0, "5e3b86774ef89ec669fabcaff49c2eeb8c4614c85b196a0c67a7768e058e3008931c08d43101cb8242bc42b8e0662749302c1ffcd1d1190000000000000000000000000000000000000000000200"}, 0xd8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4001, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000c046, &(0x7f0000000340)={0x2, 0x4e21, @remote}, 0x10) 397.151302ms ago: executing program 0 (id=6861): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x15, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000860000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000bb2850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 0s ago: executing program 4 (id=6862): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/kernel/mm/ksm/pages_to_scan\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='100', 0x3) kernel console output (not intermixed with test programs): " path="socket:[56282]" dev="sockfs" ino=56282 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 432.550090][ T30] audit: type=1400 audit(1789762237.619:1300): avc: denied { read } for pid=18592 comm="syz.0.5553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 433.019636][ T30] audit: type=1400 audit(1789762238.089:1301): avc: denied { read } for pid=18606 comm="syz.5.5559" name="export_features" dev="nfsd" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=file permissive=1 [ 433.154969][ T9] usb 5-1: new full-speed USB device number 45 using dummy_hcd [ 433.226243][T18611] input: syz0 as /devices/virtual/input/input90 [ 433.425084][ T9] usb 5-1: not running at top speed; connect to a high speed hub [ 433.425104][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 433.430495][ T9] usb 5-1: config 0 has too many interfaces: 223, using maximum allowed: 32 [ 433.430511][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 433.430521][ T9] usb 5-1: config 0 has 2 interfaces, different from the descriptor's value: 223 [ 433.430550][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.720855][ T9] usb 5-1: config 0 descriptor?? [ 433.739714][ T9] uvcvideo 5-1:0.0: Found UVC 9.00 device (046d:0825) [ 434.181309][ T30] audit: type=1400 audit(1789762239.250:1302): avc: denied { bind } for pid=18613 comm="syz.5.5561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 434.283455][T18621] input: syz1 as /devices/virtual/input/input91 [ 434.402317][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 434.402461][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 434.633504][ T9] uvcvideo 5-1:0.1: Failed to query (GET_CUR) UVC probe control : -71 (exp. 48). [ 434.633535][ T9] uvcvideo 5-1:0.1: Failed to initialize the device (-71). [ 434.652441][ T9] uvcvideo 5-1:0.0: probe with driver uvcvideo failed with error -71 [ 434.717456][ T9] usb 5-1: USB disconnect, device number 45 [ 434.834825][T18632] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5569'. [ 435.611848][T18656] netlink: 'syz.1.5578': attribute type 11 has an invalid length. [ 435.611863][T18656] netlink: 4320 bytes leftover after parsing attributes in process `syz.1.5578'. [ 435.955887][ T30] audit: type=1400 audit(1789762241.031:1303): avc: denied { create } for pid=18663 comm="syz.4.5581" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 436.021908][ T30] audit: type=1400 audit(1789762241.091:1304): avc: denied { read write } for pid=18663 comm="syz.4.5581" name="file0" dev="tmpfs" ino=6048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 436.021940][ T30] audit: type=1400 audit(1789762241.091:1305): avc: denied { open } for pid=18663 comm="syz.4.5581" path="/1186/file0" dev="tmpfs" ino=6048 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 436.408013][ T30] audit: type=1400 audit(1789762241.481:1306): avc: denied { read write } for pid=18665 comm="syz.1.5582" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 436.408048][ T30] audit: type=1400 audit(1789762241.481:1307): avc: denied { open } for pid=18665 comm="syz.1.5582" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 436.437503][ T30] audit: type=1400 audit(1789762241.481:1308): avc: denied { ioctl } for pid=18665 comm="syz.1.5582" path="/dev/nvram" dev="devtmpfs" ino=623 ioctlcmd=0x7041 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 436.517344][T18666] ima: policy update failed [ 436.938257][T18672] kAFS: unable to lookup cell '(G' [ 436.993122][T18672] kAFS: unable to lookup cell '(G' [ 437.360303][T18679] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 437.774848][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 437.774861][ T30] audit: type=1400 audit(1789762242.841:1310): avc: denied { write } for pid=18682 comm="syz.4.5585" name="kmsg" dev="devtmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 439.533618][ T2355] pvrusb2: request_firmware fatal error with code=-110 [ 439.533630][ T2355] pvrusb2: Failure uploading firmware1 [ 439.533633][ T2355] pvrusb2: Device initialization was not successful. [ 439.533638][ T2355] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 439.533642][ T2355] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 439.650736][ T5721] pvrusb2: Device being rendered inoperable [ 440.087119][T18731] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 440.087137][T18731] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 440.087182][T18731] vhci_hcd vhci_hcd.0: Device attached [ 440.143471][ T30] audit: type=1400 audit(1789762245.223:1311): avc: denied { map } for pid=18727 comm="syz.0.5608" path="socket:[56987]" dev="sockfs" ino=56987 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 440.270264][T18736] netlink: 12 bytes leftover after parsing attributes in process `syz.3.5610'. [ 440.341438][ T5721] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 440.367054][ T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 440.715011][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 440.729793][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 440.730963][ T9] usb 2-1: config 0 has no interfaces? [ 440.753449][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.753467][ T9] usb 2-1: Product: syz [ 440.753476][ T9] usb 2-1: Manufacturer: syz [ 440.753485][ T9] usb 2-1: SerialNumber: syz [ 440.755074][ T9] usb 2-1: config 0 descriptor?? [ 441.078830][T18733] vhci_hcd: unknown pdu 2 [ 441.079044][ T13] vhci_hcd vhci_hcd.1: stop threads [ 441.079057][ T13] vhci_hcd vhci_hcd.1: release socket [ 441.079076][ T13] vhci_hcd vhci_hcd.1: disconnect device [ 441.081292][ T9] usb 2-1: USB disconnect, device number 34 [ 441.832686][ T30] audit: type=1400 audit(1789762246.904:1312): avc: denied { ioctl } for pid=18738 comm="syz.3.5611" path="/dev/usbmon0" dev="devtmpfs" ino=715 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 442.348993][T18754] tipc: Enabling of bearer rejected, already enabled [ 442.400552][ T9] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 442.613912][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 442.632363][ T9] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 442.657984][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 442.658012][ T9] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 442.658026][ T9] usb 2-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 442.658038][ T9] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 442.658053][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 442.658069][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.659469][ T9] usb 2-1: config 0 descriptor?? [ 443.161005][ T9] hid_parser_main: 14 callbacks suppressed [ 443.161020][ T9] hid-thrustmaster 0003:044F:B65D.004C: unknown main item tag 0x0 [ 443.161034][ T9] hid-thrustmaster 0003:044F:B65D.004C: unknown main item tag 0x0 [ 443.161046][ T9] hid-thrustmaster 0003:044F:B65D.004C: item fetching failed at offset 2/5 [ 443.161313][ T9] hid-thrustmaster 0003:044F:B65D.004C: parse failed with error -22 [ 443.161344][ T9] hid-thrustmaster 0003:044F:B65D.004C: probe with driver hid-thrustmaster failed with error -22 [ 443.427274][ T5607] usb 2-1: USB disconnect, device number 35 [ 443.493696][T18763] vlan0: entered allmulticast mode [ 443.493713][T18763] bond0: entered allmulticast mode [ 444.828992][ T30] audit: type=1400 audit(1789762249.905:1313): avc: denied { mount } for pid=18785 comm="syz.5.5629" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 444.854436][T18788] use of bytesused == 0 is deprecated and will be removed in the future, [ 444.854448][T18788] use the actual size instead. [ 445.206945][ T30] audit: type=1400 audit(1789762250.265:1314): avc: denied { write } for pid=18767 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 445.433195][ T5721] vhci_hcd vhci_hcd.1: vhci_device speed not set [ 445.680490][ T30] audit: type=1400 audit(1789762250.745:1315): avc: denied { write } for pid=18812 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 448.211754][ T5607] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 448.487952][ T5607] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 448.505178][ T5607] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.505195][ T5607] usb 4-1: Product: syz [ 448.505203][ T5607] usb 4-1: Manufacturer: syz [ 448.505211][ T5607] usb 4-1: SerialNumber: syz [ 448.506697][ T5607] usb 4-1: config 0 descriptor?? [ 448.756897][ T30] audit: type=1400 audit(1789762253.827:1316): avc: denied { write } for pid=18829 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 449.085848][ T30] audit: type=1400 audit(1789762254.157:1317): avc: denied { write } for pid=18867 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 449.493395][ T5607] usb 4-1: Firmware version (0.0) predates our first public release. [ 449.493411][ T5607] usb 4-1: Please update to version 0.2 or newer [ 449.564449][ T30] audit: type=1400 audit(1789762254.637:1318): avc: denied { cmd } for pid=18869 comm="iou-wrk-18870" path="/dev/ublk-control" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 449.936743][ T5607] usb 4-1: USB disconnect, device number 48 [ 450.976173][ T5607] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 451.215999][ T5607] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 451.240527][ T5607] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.243987][ T5607] usb 1-1: config 0 descriptor?? [ 451.328069][ T5607] cp210x 1-1:0.0: cp210x converter detected [ 451.785665][ T9] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 451.901124][ T5607] cp210x 1-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 451.901152][ T5607] cp210x 1-1:0.0: GPIO initialisation failed: -71 [ 451.976159][ T9] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 451.976889][ T9] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 451.976902][ T9] usb 4-1: config 0 has no interface number 0 [ 451.982653][ T5607] usb 1-1: cp210x converter now attached to ttyUSB0 [ 452.072818][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.072838][ T9] usb 4-1: Product: syz [ 452.072846][ T9] usb 4-1: Manufacturer: syz [ 452.072855][ T9] usb 4-1: SerialNumber: syz [ 452.084404][ T9] usb 4-1: config 0 descriptor?? [ 452.230656][ T5607] usb 1-1: USB disconnect, device number 43 [ 452.261257][ T5607] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 452.261902][ T5607] cp210x 1-1:0.0: device disconnected [ 452.332205][ T9] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 452.333747][ T9] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 452.333882][ T9] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 452.333902][ T9] usb 4-1: media controller created [ 452.413241][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 452.815867][T18910] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5672'. [ 452.815884][T18910] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5672'. [ 453.595724][ T9] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 453.757625][ T9] usb 4-1: USB disconnect, device number 49 [ 454.219948][T18932] netlink: 'syz.4.5682': attribute type 10 has an invalid length. [ 454.318173][T18932] veth0_to_bond: entered allmulticast mode [ 454.324049][T18932] bond0: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 455.143952][ T30] audit: type=1400 audit(1789762260.220:1319): avc: denied { append } for pid=18947 comm="syz.1.5690" name="btrfs-control" dev="devtmpfs" ino=1313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 455.433861][ T9] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 455.594050][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 455.594801][ T9] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 455.597814][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 455.597841][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 455.597856][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 455.597868][ T9] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 455.597881][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 455.602109][ T9] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 455.602125][ T9] usb 2-1: Manufacturer: syz [ 455.609221][ T9] usb 2-1: config 0 descriptor?? [ 455.715479][ T5721] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 455.878391][ T5721] usb 4-1: Using ep0 maxpacket: 32 [ 455.887734][ T5721] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 455.891568][ T5721] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 455.891593][ T5721] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 455.891613][ T5721] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 455.891627][ T5721] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 455.891642][ T5721] usb 4-1: config 0 interface 0 has no altsetting 0 [ 455.935926][ T5721] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 455.935943][ T5721] usb 4-1: Product: syz [ 455.935952][ T5721] usb 4-1: Manufacturer: syz [ 455.935960][ T5721] usb 4-1: SerialNumber: syz [ 455.966288][ T5721] usb 4-1: config 0 descriptor?? [ 456.024687][ T5721] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 456.030157][ T5721] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 456.183464][ T9] rc_core: IR keymap rc-hauppauge not found [ 456.183476][ T9] Registered IR keymap rc-empty [ 456.183536][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.232363][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.248646][ T9] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 456.250043][ T9] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input92 [ 456.302393][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.313477][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.333473][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.361900][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.376891][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.402606][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.413574][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.433374][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.456441][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.474753][ T9] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 456.492159][ T5721] usb 4-1: USB disconnect, device number 50 [ 456.502194][ T9] mceusb 2-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 456.502208][ T9] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 456.557328][ T5721] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 456.581993][T18979] netlink: 104 bytes leftover after parsing attributes in process `syz.5.5702'. [ 456.607594][ T30] audit: type=1400 audit(1789762261.691:1320): avc: denied { read } for pid=18977 comm="syz.5.5702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 456.752632][ T9] usb 2-1: USB disconnect, device number 36 [ 456.806772][T18960] ldusb: No device or device unplugged -19 [ 456.869340][ T30] audit: type=1400 audit(1789762261.951:1321): avc: denied { bind } for pid=18983 comm="syz.0.5705" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 456.869369][ T30] audit: type=1400 audit(1789762261.951:1322): avc: denied { node_bind } for pid=18983 comm="syz.0.5705" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 458.021971][ T30] audit: type=1400 audit(1789762263.102:1323): avc: denied { write } for pid=19004 comm="syz.5.5715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 460.574044][ T30] audit: type=1400 audit(1789762265.663:1324): avc: denied { create } for pid=19044 comm="syz.1.5732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 460.721929][ T30] audit: type=1400 audit(1789762265.813:1325): avc: denied { bind } for pid=19044 comm="syz.1.5732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 461.809273][ T5721] kernel write not supported for file /ppp (pid: 5721 comm: kworker/0:5) [ 461.993122][ T30] audit: type=1400 audit(1789762267.084:1326): avc: denied { write } for pid=19039 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 @K1')KK9_y]ՄꦚEaDJ%^ [ 462.433974][ T30] audit: type=1400 audit(1789762267.514:1327): avc: denied { write } for pid=19081 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 463.010994][T19090] option changes via remount are deprecated (pid=19089 comm=syz.3.5746) [ 463.011007][T19090] cgroup: option or name mismatch, new: 0x0 "noprefix", old: 0x0 "" [ 463.011068][ T30] audit: type=1400 audit(1789762268.104:1328): avc: denied { remount } for pid=19089 comm="syz.3.5746" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 463.260236][ T5721] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 463.309270][ T30] audit: type=1400 audit(1789762268.394:1329): avc: denied { unmount } for pid=5603 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 463.409864][ T5721] usb 1-1: Using ep0 maxpacket: 8 [ 463.412225][ T5721] usb 1-1: New USB device found, idVendor=0582, idProduct=0025, bcdDevice= 0.40 [ 463.413716][ T5721] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 463.413731][ T5721] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 463.413758][ T5721] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 463.416874][ T5721] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.416888][ T5721] usb 1-1: Product: syz [ 463.416896][ T5721] usb 1-1: Manufacturer: syz [ 463.416904][ T5721] usb 1-1: SerialNumber: syz [ 464.143951][ T5721] usb 1-1: clock source 0 is not valid, cannot use [ 464.150022][T19100] netlink: 'syz.1.5750': attribute type 10 has an invalid length. [ 464.226989][T19100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 464.229756][T19100] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 464.346837][ T5721] usb 1-1: 1:1: cannot get freq (v2/v3): err -71 [ 464.347505][ T5721] usb 1-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 464.574853][ T5721] usb 1-1: USB disconnect, device number 44 [ 464.608192][ T8127] udevd[8127]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 464.895747][T19107] usbip-vudc usbip-vudc.0: gadget not bound [ 465.386521][T19112] jffs2: notice: (19112) jffs2_build_xattr_subsystem: complete building xattr subsystem, 4 of xdatum (0 unchecked, 0 orphan) and 4 of xref (0 dead, 0 orphan) found. [ 465.434429][ T30] audit: type=1400 audit(1789762270.515:1330): avc: denied { create } for pid=19110 comm="syz.3.5752" name="fillfile" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 465.528818][T19116] gtp0: entered allmulticast mode [ 465.670995][ T30] audit: type=1400 audit(1789762270.755:1331): avc: denied { read write open } for pid=19110 comm="syz.3.5752" path="/1108/mnt/fillfile" dev="jffs2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 466.248549][ T5721] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 466.403078][ T5721] usb 6-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 466.431714][ T5721] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.431733][ T5721] usb 6-1: Product: syz [ 466.431741][ T5721] usb 6-1: Manufacturer: syz [ 466.431749][ T5721] usb 6-1: SerialNumber: syz [ 466.461629][ T5721] usb 6-1: config 0 descriptor?? [ 466.474998][ T5721] i2c-tiny-usb 6-1:0.0: version 6d.cc found at bus 006 address 045 [ 466.652480][T19140] jffs2: notice: (19140) jffs2_build_xattr_subsystem: complete building xattr subsystem, 6 of xdatum (0 unchecked, 0 orphan) and 6 of xref (0 dead, 0 orphan) found. [ 466.924145][ T5721] (null): failure reading functionality [ 466.940422][ T5721] i2c i2c-1: connected i2c-tiny-usb device [ 467.166157][ T5721] usb 6-1: USB disconnect, device number 45 [ 467.381266][T19152] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 468.009351][ T5721] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 468.249654][ T5721] usb 5-1: Using ep0 maxpacket: 32 [ 468.263039][ T5721] usb 5-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 468.300476][ T5721] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 468.317182][ T5721] usb 5-1: config 0 descriptor?? [ 468.618028][ T5721] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 468.623026][ T5721] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 468.624604][ T5721] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 468.624629][ T5721] usb 5-1: media controller created [ 468.711792][ T5721] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 469.060387][ T5721] az6027: usb out operation failed. (-71) [ 469.083769][ T5721] az6027: usb out operation failed. (-71) [ 469.083780][ T5721] stb0899_attach: Driver disabled by Kconfig [ 469.083786][ T5721] az6027: no front-end attached [ 469.083786][ T5721] [ 469.397317][ T5721] az6027: usb out operation failed. (-71) [ 469.397332][ T5721] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 469.398395][ T5721] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input93 [ 469.521285][ T5721] dvb-usb: schedule remote query interval to 400 msecs. [ 469.521300][ T5721] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 469.567123][ T5721] usb 5-1: USB disconnect, device number 46 [ 469.778402][ T5721] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 469.936841][ T9] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 470.091391][ T9] usb 1-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 470.095802][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.095825][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 470.095848][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.133489][ T9] usb 1-1: config 0 descriptor?? [ 470.720481][T19176] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 470.720772][T19176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 470.745907][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745928][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745940][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745951][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745963][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745974][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745986][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.745998][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.746010][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.746021][ T9] kye 0003:0458:0138.004D: unknown main item tag 0x0 [ 470.841538][ T9] kye 0003:0458:0138.004D: item fetching failed at offset 82/235 [ 470.841849][ T9] kye 0003:0458:0138.004D: parse failed [ 470.841880][ T9] kye 0003:0458:0138.004D: probe with driver kye failed with error -22 [ 471.024058][ T9] usb 1-1: USB disconnect, device number 45 [ 471.262846][ T5721] lg-g15 0003:046D:0A07.004E: hidraw0: USB HID v0.00 Device [syz0] on syz0 [ 471.342987][ T5721] input: Logitech Z-10 LCD Menu Keys as /devices/virtual/misc/uhid/0003:046D:0A07.004E/input/input94 [ 472.132596][ T30] audit: type=1400 audit(1789762277.219:1332): avc: denied { ioctl } for pid=19203 comm="syz.3.5795" path="/dev/nullb0" dev="devtmpfs" ino=694 ioctlcmd=0x128e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 473.734965][ T30] audit: type=1400 audit(1789762278.829:1333): avc: denied { ioctl } for pid=19225 comm="syz.1.5804" path="/1104/file0" dev="tmpfs" ino=5623 ioctlcmd=0x128e scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 474.529684][T19241] netlink: 3 bytes leftover after parsing attributes in process `syz.5.5811'. [ 474.787577][ T5608] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 476.725511][T19277] netlink: 44 bytes leftover after parsing attributes in process `syz.5.5827'. [ 476.725530][T19277] netlink: 59 bytes leftover after parsing attributes in process `syz.5.5827'. [ 476.725539][T19277] netlink: 59 bytes leftover after parsing attributes in process `syz.5.5827'. [ 477.009722][ T30] audit: type=1400 audit(1789762282.101:1334): avc: denied { append } for pid=19279 comm="syz.5.5828" name="nullb0" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 477.271428][T19287] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 477.460511][T19256] netlink: 'syz.0.5818': attribute type 4 has an invalid length. [ 478.274858][T19299] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5836'. [ 478.275924][T19299] netlink: 'syz.1.5836': attribute type 1 has an invalid length. [ 478.275935][T19299] netlink: 'syz.1.5836': attribute type 2 has an invalid length. [ 479.207533][ T5608] Bluetooth: hci1: unexpected event for opcode 0x0c1b [ 481.111536][T19330] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 481.114352][T19330] cramfs: wrong magic [ 481.893811][T19338] bonding: unable to delete non-existent b [ 483.866563][ T30] audit: type=1400 audit(1789762288.965:1335): avc: denied { create } for pid=19352 comm="syz.1.5861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 484.020082][T19369] SELinux: security_context_str_to_sid (measure) failed with errno=-22 [ 484.181409][ T5721] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 484.359036][ T30] audit: type=1400 audit(1789762289.455:1336): avc: denied { write } for pid=19352 comm="syz.1.5861" path="socket:[60013]" dev="sockfs" ino=60013 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 484.421811][ T5721] usb 1-1: Using ep0 maxpacket: 32 [ 484.425421][ T5721] usb 1-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 484.428964][ T5721] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 484.428985][ T5721] usb 1-1: config 0 has no interface number 0 [ 484.463447][ T5721] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 484.463466][ T5721] usb 1-1: Product: syz [ 484.463475][ T5721] usb 1-1: Manufacturer: syz [ 484.463484][ T5721] usb 1-1: SerialNumber: syz [ 484.496034][ T5721] usb 1-1: config 0 descriptor?? [ 484.505101][ T5721] usb 1-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 484.505118][ T5721] usb 1-1: selecting invalid altsetting 1 [ 484.505128][ T5721] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 484.579953][ T5721] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 484.580085][ T5721] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 484.580106][ T5721] usb 1-1: media controller created [ 484.703305][ T5721] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 484.975442][ T5721] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-32 [ 484.975473][ T5721] zl10353_read_register: readreg error (reg=127, ret==-32) [ 485.012287][ T5721] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 485.378960][ T5721] usb 1-1: USB disconnect, device number 46 [ 485.708689][ T5607] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 485.869433][ T5607] usb 5-1: Using ep0 maxpacket: 32 [ 485.874694][ T5607] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 485.893559][ T5607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 485.893583][ T5607] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 485.893606][ T5607] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.941224][ T5607] usb 5-1: config 0 descriptor?? [ 485.947343][ T5607] hub 5-1:0.0: USB hub found [ 486.413442][ T5607] hub 5-1:0.0: 1 port detected [ 486.560278][ T30] audit: type=1400 audit(1789762291.626:1337): avc: denied { kexec_image_load } for pid=19394 comm="syz.5.5876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 486.611368][ T5607] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 486.644540][ T5607] usbhid 5-1:0.0: can't add hid device: -71 [ 486.644605][ T5607] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 486.683046][ T5607] usb 5-1: USB disconnect, device number 47 [ 486.755835][T19366] netlink: 'syz.3.5865': attribute type 4 has an invalid length. [ 486.772200][ T30] audit: type=1400 audit(1789762291.876:1338): avc: denied { associate } for pid=19401 comm="syz.0.5877" name="core" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 488.595630][ T30] audit: type=1400 audit(1789762293.687:1339): avc: denied { remount } for pid=19423 comm="syz.3.5889" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 490.103827][T19436] nvme nvme0: failed to connect socket: -512 [ 490.835085][T19462] netlink: 92 bytes leftover after parsing attributes in process `syz.3.5906'. [ 491.199232][T19470] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 491.656260][T16159] rtrs_client L2024: : CM error (CM event: address error, err: -ENODEV) [ 491.667812][T19475] jffs2: notice: (19475) jffs2_build_xattr_subsystem: complete building xattr subsystem, 6 of xdatum (0 unchecked, 0 orphan) and 6 of xref (0 dead, 0 orphan) found. [ 491.699565][T19470] rtrs_client L2644: : init_conns() failed: err=-EHOSTUNREACH path=@ip:27.0.0.1 [:0] [ 492.472710][T17985] Bluetooth: hci3: Frame reassembly failed (-84) [ 492.485659][T19489] Bluetooth: hci3: Frame reassembly failed (-84) [ 492.637871][ T5607] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 492.765578][T19494] loop5: detected capacity change from 0 to 7 [ 492.788551][ C0] blk_print_req_error: 25 callbacks suppressed [ 492.788566][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.788621][ C0] buffer_io_error: 25 callbacks suppressed [ 492.788627][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.856547][ T5607] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 492.859910][ T5607] usb 5-1: config 220 has an invalid descriptor of length 97, skipping remainder of the config [ 492.859928][ T5607] usb 5-1: config 220 has 1 interface, different from the descriptor's value: 3 [ 492.859946][ T5607] usb 5-1: config 220 interface 0 has no altsetting 0 [ 492.860640][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.860691][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.861050][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.861080][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.861194][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.861221][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.861389][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.861416][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.861502][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.861528][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.861742][ T5607] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.861756][ T5607] usb 5-1: Product: syz [ 492.861765][ T5607] usb 5-1: Manufacturer: syz [ 492.861773][ T5607] usb 5-1: SerialNumber: syz [ 492.863931][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.863971][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.864224][T19494] ldm_validate_partition_table(): Disk read failed. [ 492.864660][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.864693][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.865046][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.865092][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 492.886797][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 492.886848][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 493.117327][T19494] Dev loop5: unable to read RDB block 0 [ 493.160584][T19494] loop5: unable to read partition table [ 493.160686][T19494] loop5: partition table beyond EOD, truncated [ 493.160704][T19494] loop_reread_partitions: partition scan of loop5 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 493.233422][ T5607] uvcvideo 5-1:220.0: probe with driver uvcvideo failed with error -22 [ 493.317683][ T5607] usb 5-1: USB disconnect, device number 48 [ 493.401683][T19495] Invalid logical block size (40709) [ 494.529913][ T5608] Bluetooth: hci3: Entering manufacturer mode failed (-110) [ 495.414350][T19515] WARNING! power/level is deprecated; use power/control instead [ 495.473513][T19518] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5931'. [ 495.500717][T19518] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5931'. [ 495.822637][ T1310] ieee802154 phy0 wpan0: encryption failed: -22 [ 495.822754][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 496.082468][T19532] bpf: Bad value for 'uid' [ 497.950745][T19562] jffs2: notice: (19562) jffs2_build_xattr_subsystem: complete building xattr subsystem, 7 of xdatum (0 unchecked, 0 orphan) and 7 of xref (0 dead, 0 orphan) found. [ 497.987787][ T30] audit: type=1400 audit(1789762303.092:1340): avc: denied { bind } for pid=19563 comm="syz.3.5952" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 498.198523][T19569] MTRR 2 not used [ 498.399039][T19577] sg_write: process 2425 (syz.1.5958) changed security contexts after opening file descriptor, this is not allowed. [ 498.472655][ T5721] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 498.632536][ T5721] usb 4-1: Using ep0 maxpacket: 16 [ 498.636377][ T5721] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 498.640893][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 498.640920][ T5721] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.648315][ T5721] usb 4-1: config 0 descriptor?? [ 498.733595][ T30] audit: type=1400 audit(1789762303.842:1341): avc: denied { read } for pid=19580 comm="syz.1.5960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 498.800644][T19585] overlayfs: failed to create directory ./file0/work (errno: 13); mounting read-only [ 498.800727][T19585] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 498.800800][T19585] overlayfs: failed to set uuid (1268/file2, err=-13); falling back to uuid=null. [ 499.100108][ T5721] hid_parser_main: 51 callbacks suppressed [ 499.100123][ T5721] mcp2221 0003:04D8:00DD.004F: unknown main item tag 0x0 [ 499.100138][ T5721] mcp2221 0003:04D8:00DD.004F: unknown main item tag 0x0 [ 499.100150][ T5721] mcp2221 0003:04D8:00DD.004F: unknown main item tag 0x0 [ 499.100162][ T5721] mcp2221 0003:04D8:00DD.004F: unknown main item tag 0x0 [ 499.100174][ T5721] mcp2221 0003:04D8:00DD.004F: unknown main item tag 0x0 [ 499.162548][ T5721] mcp2221 0003:04D8:00DD.004F: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 499.301233][ C0] usb 4-1: input irq status -75 received [ 499.768649][ T5721] usb 4-1: USB disconnect, device number 51 [ 500.359831][ T30] audit: type=1400 audit(1789762305.463:1342): avc: denied { listen } for pid=19603 comm="syz.0.5971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 501.581008][ T5721] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 501.735053][ T5721] usb 2-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 501.740404][ T5721] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 501.740432][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 501.740447][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 501.740459][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 501.740475][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 501.740488][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 501.740501][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 501.740515][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 501.740527][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 501.740541][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 501.740724][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 501.740737][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 501.740751][ T5721] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 501.740763][ T5721] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 501.740776][ T5721] usb 2-1: config 1 interface 0 altsetting 0 has 12 endpoint descriptors, different from the interface descriptor's value: 14 [ 501.844548][ T5721] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.844566][ T5721] usb 2-1: Product: syz [ 501.844579][ T5721] usb 2-1: Manufacturer: syz [ 501.844587][ T5721] usb 2-1: SerialNumber: syz [ 501.914488][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914515][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914534][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914552][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914575][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914594][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914611][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914629][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914646][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914663][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 501.914679][T19615] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 502.049036][ T5721] keyspan 2-1:1.0: Keyspan 2 port adapter converter detected [ 502.049679][ T5721] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 7 [ 502.310713][ T5721] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 502.331446][ T5721] keyspan 2-1:1.0: found no endpoint descriptor for endpoint 6 [ 502.450930][ T5721] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 502.510727][ T5722] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 502.672603][ T5722] usb 5-1: Using ep0 maxpacket: 8 [ 502.673017][ T5722] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 502.706738][ T5722] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.706756][ T5722] usb 5-1: Product: syz [ 502.706765][ T5722] usb 5-1: Manufacturer: syz [ 502.706773][ T5722] usb 5-1: SerialNumber: syz [ 502.741738][ T5722] usb 5-1: config 0 descriptor?? [ 503.129935][T19634] block nbd5: not configured, cannot reconfigure [ 503.150396][ T5722] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 503.157337][ T5722] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 503.184544][ T5722] usb 5-1: USB disconnect, device number 49 [ 503.723953][T19646] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 503.724017][T19646] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 503.921996][ T5722] usb 2-1: USB disconnect, device number 37 [ 503.974112][T19650] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 503.974209][T19650] overlayfs: overlapping lowerdir path [ 504.006482][ T5722] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 504.048202][ T5722] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 504.059849][ T5722] keyspan 2-1:1.0: device disconnected [ 504.504525][ T30] audit: type=1400 audit(1789762309.615:1343): avc: denied { append } for pid=19665 comm="syz.5.5998" name="uinput" dev="devtmpfs" ino=919 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 504.587307][ T30] audit: type=1400 audit(1789762309.695:1344): avc: denied { mount } for pid=19668 comm="syz.3.5999" name="/" dev="autofs" ino=61487 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 505.178925][ T5722] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 505.328935][ T5722] usb 2-1: Using ep0 maxpacket: 16 [ 505.354216][ T5722] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 505.373992][ T5722] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.374015][ T5722] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 505.374027][ T5722] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 505.374051][ T5722] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.414752][ T5722] usb 2-1: config 0 descriptor?? [ 505.851350][ T5722] microsoft 0003:045E:07DA.0050: ignoring exceeding usage max [ 505.852143][ T5722] microsoft 0003:045E:07DA.0050: ignoring exceeding usage max [ 506.273919][ T5722] microsoft 0003:045E:07DA.0050: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 506.777378][ T5722] usb 2-1: USB disconnect, device number 38 [ 507.350110][ T5722] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 507.708881][ T5722] usb 1-1: Using ep0 maxpacket: 8 [ 507.711917][ T5722] usb 1-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice= 0.09 [ 507.715786][ T5722] usb 1-1: config 2 has an invalid interface number: 31 but max is 0 [ 507.715806][ T5722] usb 1-1: config 2 has no interface number 0 [ 507.715826][ T5722] usb 1-1: config 2 interface 31 has no altsetting 0 [ 507.725191][ T5722] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 507.725211][ T5722] usb 1-1: SerialNumber: syz [ 508.125808][T19706] netlink: 204 bytes leftover after parsing attributes in process `syz.4.6014'. [ 508.235018][ T5722] ch9200 1-1:2.31: probe with driver ch9200 failed with error -22 [ 508.276678][ T5722] usb 1-1: USB disconnect, device number 47 [ 508.894019][T19728] overlayfs: overlapping lowerdir path [ 509.121600][ T30] audit: type=1400 audit(1789762314.227:1345): avc: denied { name_bind } for pid=19734 comm="syz.3.6028" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 509.873383][T19755] SELinux: failed to load policy [ 511.632560][T19771] 9pnet_fd: p9_fd_create_tcp (19771): problem binding to privport [ 511.849447][T19775] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 511.907657][T19779] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6048'. [ 511.925627][ T5722] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 511.955321][T19779] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6048'. [ 512.080272][ T5722] usb 2-1: not running at top speed; connect to a high speed hub [ 512.080291][ T5722] usb 2-1: New USB device found, idVendor=1164, idProduct=1e8c, bcdDevice= 2.7b [ 512.105651][ T5722] usb 2-1: config 6 has an invalid interface number: 167 but max is 0 [ 512.105668][ T5722] usb 2-1: config 6 has no interface number 0 [ 512.105684][ T5722] usb 2-1: config 6 interface 167 has no altsetting 0 [ 512.113852][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.113869][ T5722] usb 2-1: Product: syz [ 512.113877][ T5722] usb 2-1: Manufacturer: syz [ 512.113885][ T5722] usb 2-1: SerialNumber: syz [ 512.822610][T19799] netlink: 'syz.4.6056': attribute type 2 has an invalid length. [ 513.006039][ T5722] dvb-usb: found a 'YUAN High-Tech DiBcom STK7700D' in warm state. [ 513.010777][ T5722] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 513.013983][ T5722] dvbdev: DVB: registering new adapter (YUAN High-Tech DiBcom STK7700D) [ 513.014013][ T5722] usb 2-1: media controller created [ 513.054187][ T5722] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 513.434127][ T5722] DVB: Unable to find symbol dib7000p_attach() [ 513.434139][ T5722] dvb-usb: no frontend was attached by 'YUAN High-Tech DiBcom STK7700D' [ 513.434146][ T5722] dvb-usb: will use the device's hardware PID filter (table count: 32). [ 513.435267][ T5722] dvbdev: DVB: registering new adapter (YUAN High-Tech DiBcom STK7700D) [ 513.435292][ T5722] usb 2-1: media controller created [ 513.436234][ T5722] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 513.581143][ T30] audit: type=1400 audit(1789762318.689:1346): avc: denied { execute } for pid=19807 comm="syz.4.6060" path="/dev/nullb0" dev="devtmpfs" ino=694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 513.661721][ T5722] DVB: Unable to find symbol dib7000p_attach() [ 513.661733][ T5722] dvb-usb: no frontend was attached by 'YUAN High-Tech DiBcom STK7700D' [ 514.046057][ T5722] rc_core: IR keymap rc-dib0700-rc5 not found [ 514.046071][ T5722] Registered IR keymap rc-empty [ 514.046184][ T5722] dvb-usb: could not initialize remote control. [ 514.046189][ T5722] dvb-usb: YUAN High-Tech DiBcom STK7700D successfully initialized and connected. [ 514.122428][ T5722] usb 2-1: USB disconnect, device number 39 [ 514.228875][ T5722] dvb-usb: YUAN High-Tech DiBcom STK7700D successfully deinitialized and disconnected. [ 514.891106][ T30] audit: type=1400 audit(1789762320.000:1347): avc: denied { attach_queue } for pid=19823 comm="syz.3.6066" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 515.011445][ T30] audit: type=1400 audit(1789762320.120:1348): avc: denied { ioctl } for pid=19827 comm="syz.1.6068" path="socket:[62089]" dev="sockfs" ino=62089 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 515.517088][T19836] overlayfs: failed to create directory ./file0/work (errno: 13); mounting read-only [ 515.517108][T19836] overlayfs: fs on '.' does not support file handles, falling back to index=off,nfs_export=off. [ 515.517202][T19836] overlayfs: failed to set uuid (1158/file2, err=-13); falling back to uuid=null. [ 516.423624][ T5607] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 516.585645][ T5607] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 516.588313][ T5607] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 516.588333][ T5607] usb 1-1: config 1 has no interface number 0 [ 516.682666][ T5607] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.682685][ T5607] usb 1-1: Product: syz [ 516.682694][ T5607] usb 1-1: Manufacturer: syz [ 516.682702][ T5607] usb 1-1: SerialNumber: syz [ 516.747695][ T5607] usb 1-1: 3:1 : does not exist [ 516.747711][ T5607] usb 1-1: 3:2 : does not exist [ 517.050216][ T5607] usb 1-1: USB disconnect, device number 48 [ 517.110301][ T6684] udevd[6684]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.3/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 517.261639][ T30] audit: type=1400 audit(1789762322.371:1349): avc: denied { create } for pid=19859 comm="syz.3.6082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 517.309946][ T30] audit: type=1400 audit(1789762322.421:1350): avc: denied { setopt } for pid=19859 comm="syz.3.6082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 517.390428][ T30] audit: type=1400 audit(1789762322.501:1351): avc: denied { connect } for pid=19859 comm="syz.3.6082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 517.651435][T19865] netlink: 20 bytes leftover after parsing attributes in process `syz.3.6084'. [ 518.761375][ T30] audit: type=1326 audit(1789762323.872:1352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.761584][ T30] audit: type=1326 audit(1789762323.872:1353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.859000][ T30] audit: type=1326 audit(1789762323.972:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.910641][ T30] audit: type=1326 audit(1789762324.022:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.956280][ T30] audit: type=1326 audit(1789762324.072:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.956318][ T30] audit: type=1326 audit(1789762324.072:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.956341][ T30] audit: type=1326 audit(1789762324.072:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.961193][ T30] audit: type=1326 audit(1789762324.072:1359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 518.961334][ T30] audit: type=1326 audit(1789762324.072:1360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 519.130296][ T30] audit: type=1326 audit(1789762324.242:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19886 comm="syz.3.6094" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7f367cd9e159 code=0x7ffc0000 [ 519.643443][T19901] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 522.546184][T19952] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6123'. [ 522.546247][T19952] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6123'. [ 523.869958][ T5607] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 524.023841][ T5607] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 524.029201][ T5607] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 524.029228][ T5607] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 524.029240][ T5607] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 524.029253][ T5607] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 524.138214][ T5607] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 524.138243][ T5607] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 524.138255][ T5607] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 524.138267][ T5607] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 524.189557][ T5607] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.189576][ T5607] usb 4-1: Product: syz [ 524.189584][ T5607] usb 4-1: Manufacturer: syz [ 524.189592][ T5607] usb 4-1: SerialNumber: syz [ 524.195908][ T5607] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 524.260748][ T5607] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 524.279625][ T5607] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 524.524782][T19971] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 524.550739][ T5607] usb 4-1: USB disconnect, device number 52 [ 524.555718][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 524.555730][ T30] audit: type=1400 audit(1789762329.675:1373): avc: denied { audit_write } for pid=19986 comm="syz.0.6140" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 524.597567][ T5607] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 524.702272][ T5607] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 524.765659][ T5607] ti_usb_3410_5052 4-1:2.0: device disconnected [ 524.904749][T19994] netlink: 104 bytes leftover after parsing attributes in process `syz.1.6142'. [ 525.043230][T19997] jffs2: notice: (19997) jffs2_build_xattr_subsystem: complete building xattr subsystem, 7 of xdatum (0 unchecked, 0 orphan) and 7 of xref (0 dead, 0 orphan) found. [ 525.118387][ T30] audit: type=1400 audit(1789762330.235:1374): avc: denied { append } for pid=19995 comm="syz.5.6143" path="/1050/file0/blkio.bfq.io_service_bytes" dev="jffs2" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 525.957108][ T30] audit: type=1400 audit(1789762331.076:1375): avc: denied { read } for pid=20009 comm="syz.4.6149" name="kcore" dev="proc" ino=4026532046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kcore_t tclass=file permissive=1 [ 525.957140][ T30] audit: type=1400 audit(1789762331.076:1376): avc: denied { open } for pid=20009 comm="syz.4.6149" path="/1310/proc_mnt/kcore" dev="proc" ino=4026532046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kcore_t tclass=file permissive=1 [ 527.208132][ T5722] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 527.466812][ T5722] usb 5-1: Using ep0 maxpacket: 32 [ 527.505467][ T5722] usb 5-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 527.527846][ T5722] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 527.527870][ T5722] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 527.527883][ T5722] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 527.527906][ T5722] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 527.536030][ T5722] usb 5-1: config 0 descriptor?? [ 527.982601][T20026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 527.982887][T20026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 528.097132][ T5722] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0051/input/input99 [ 528.183915][ T5722] input: HID 0458:5011 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5011.0051/input/input100 [ 528.350905][ T5722] kye 0003:0458:5011.0051: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.4-1/input0 [ 528.528967][ T5722] usb 5-1: USB disconnect, device number 50 [ 528.887837][T20048] fido_id[20048]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 530.053297][ T30] audit: type=1400 audit(1789762335.168:1377): avc: denied { listen } for pid=20073 comm="syz.1.6176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 531.237046][T20094] ovs-s: entered promiscuous mode [ 532.363422][ T30] audit: type=1400 audit(1789762337.479:1378): avc: denied { append } for pid=20120 comm="syz.5.6196" name="rtc0" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 532.904748][T20130] sd 0:0:1:0: PR command failed: 1026 [ 532.904773][T20130] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 532.904793][T20130] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 533.115145][ T5722] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 533.278221][ T5722] usb 6-1: unable to get BOS descriptor or descriptor too short [ 533.278247][ T5722] usb 6-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 533.279510][ T5722] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 533.281537][ T5722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 533.281549][ T5722] usb 6-1: Product: syz [ 533.281556][ T5722] usb 6-1: Manufacturer: syz [ 533.380542][ T5722] uvcvideo 6-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 534.011591][ T5722] uvcvideo 6-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 534.015562][ T5722] uvcvideo 6-1:1.1: Failed to query (GET_CUR) UVC probe control : -32 (exp. 26). [ 534.015590][ T5722] uvcvideo 6-1:1.1: Failed to initialize the device (-5). [ 534.015949][ T5722] uvcvideo 6-1:1.0: probe with driver uvcvideo failed with error -5 [ 534.083232][ T5722] usb 6-1: USB disconnect, device number 46 [ 535.299889][T20163] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 535.794759][T20171] program syz.1.6220 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 536.522207][T20181] netlink: 'syz.5.6225': attribute type 12 has an invalid length. [ 536.869692][T20190] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 536.869783][T20190] overlayfs: overlapping lowerdir path [ 538.078839][ T30] audit: type=1400 audit(1789762343.202:1379): avc: denied { listen } for pid=20200 comm="syz.1.6233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 538.111236][ T30] audit: type=1400 audit(1789762343.232:1380): avc: denied { setopt } for pid=20200 comm="syz.1.6233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 538.182721][T20203] netlink: 'syz.5.6234': attribute type 1 has an invalid length. [ 538.182737][T20203] netlink: 236 bytes leftover after parsing attributes in process `syz.5.6234'. [ 538.612056][ T30] audit: type=1400 audit(1789762343.732:1381): avc: denied { ioctl } for pid=20212 comm="syz.4.6239" path="socket:[63700]" dev="sockfs" ino=63700 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 538.929380][T20220] comedi: valid board names for 8255 driver are: [ 538.929393][T20220] 8255 [ 538.929397][T20220] comedi: valid board names for vmk80xx driver are: [ 538.929401][T20220] vmk80xx [ 538.929405][T20220] comedi: valid board names for usbduxsigma driver are: [ 538.929410][T20220] usbduxsigma [ 538.929414][T20220] comedi: valid board names for usbduxfast driver are: [ 538.929419][T20220] usbduxfast [ 538.929423][T20220] comedi: valid board names for usbdux driver are: [ 538.929428][T20220] usbdux [ 538.929432][T20220] comedi: valid board names for ni6501 driver are: [ 538.929436][T20220] ni6501 [ 538.929440][T20220] comedi: valid board names for dt9812 driver are: [ 538.929445][T20220] dt9812 [ 538.929448][T20220] comedi: valid board names for ni_labpc_cs driver are: [ 538.929453][T20220] ni_labpc_cs [ 538.929457][T20220] comedi: valid board names for ni_daq_700 driver are: [ 538.929462][T20220] ni_daq_700 [ 538.929466][T20220] comedi: valid board names for labpc_pci driver are: [ 538.929470][T20220] labpc_pci [ 538.929474][T20220] comedi: valid board names for adl_pci9118 driver are: [ 538.929479][T20220] pci9118dg [ 538.929483][T20220] pci9118hg [ 538.929486][T20220] pci9118hr [ 538.929490][T20220] comedi: valid board names for 8255_pci driver are: [ 538.929495][T20220] 8255_pci [ 538.929499][T20220] comedi: valid board names for s526 driver are: [ 538.929503][T20220] s526 [ 538.929507][T20220] comedi: valid board names for multiq3 driver are: [ 538.929511][T20220] multiq3 [ 538.929515][T20220] comedi: valid board names for pcmuio driver are: [ 538.929519][T20220] pcmuio48 [ 538.929523][T20220] pcmuio96 [ 538.929527][T20220] comedi: valid board names for pcmmio driver are: [ 538.929531][T20220] pcmmio [ 538.929535][T20220] comedi: valid board names for pcmda12 driver are: [ 538.929540][T20220] pcmda12 [ 538.929544][T20220] comedi: valid board names for pcmad driver are: [ 538.929549][T20220] pcmad12 [ 538.929553][T20220] pcmad16 [ 538.929557][T20220] comedi: valid board names for ni_labpc driver are: [ 538.929561][T20220] lab-pc-1200 [ 538.929566][T20220] lab-pc-1200ai [ 538.929570][T20220] lab-pc+ [ 538.929574][T20220] comedi: valid board names for atmio16 driver are: [ 538.929579][T20220] atmio16 [ 538.929583][T20220] atmio16d [ 538.929587][T20220] comedi: valid board names for ni_at_ao driver are: [ 538.929592][T20220] at-ao-6 [ 538.929596][T20220] at-ao-10 [ 538.929599][T20220] comedi: valid board names for ni_at_a2150 driver are: [ 538.929604][T20220] ni_at_a2150 [ 538.929607][T20220] comedi: valid board names for adq12b driver are: [ 538.929612][T20220] adq12b [ 538.929616][T20220] comedi: valid board names for mpc624 driver are: [ 538.929620][T20220] mpc624 [ 538.929624][T20220] comedi: valid board names for c6xdigio driver are: [ 538.929628][T20220] c6xdigio [ 538.929632][T20220] comedi: valid board names for aio_iiro_16 driver are: [ 538.929637][T20220] aio_iiro_16 [ 538.929640][T20220] comedi: valid board names for aio_aio12_8 driver are: [ 538.929645][T20220] aio_aio12_8 [ 538.929649][T20220] aio_ai12_8 [ 538.929652][T20220] aio_ao12_4 [ 538.929656][T20220] comedi: valid board names for fl512 driver are: [ 538.929660][T20220] fl512 [ 538.929664][T20220] comedi: valid board names for dmm32at driver are: [ 538.929669][T20220] dmm32at [ 538.929672][T20220] comedi: valid board names for dt282x driver are: [ 538.929677][T20220] dt2821 [ 538.929680][T20220] dt2821-f [ 538.929684][T20220] dt2821-g [ 538.929687][T20220] dt2823 [ 538.929691][T20220] dt2824-pgh [ 538.929694][T20220] dt2824-pgl [ 538.929698][T20220] dt2825 [ 538.929702][T20220] dt2827 [ 538.929705][T20220] dt2828 [ 538.929709][T20220] dt2829 [ 538.929712][T20220] dt21-ez [ 538.929716][T20220] dt23-ez [ 538.929719][T20220] dt24-ez [ 538.929723][T20220] dt24-ez-pgl [ 538.929726][T20220] comedi: valid board names for dt2817 driver are: [ 538.929731][T20220] dt2817 [ 538.929734][T20220] comedi: valid board names for dt2815 driver are: [ 538.929739][T20220] dt2815 [ 538.929743][T20220] comedi: valid board names for dt2814 driver are: [ 538.929747][T20220] dt2814 [ 538.929756][T20220] comedi: valid board names for dt2811 driver are: [ 538.929761][T20220] dt2811-pgh [ 538.929765][T20220] dt2811-pgl [ 538.929768][T20220] comedi: valid board names for dt2801 driver are: [ 538.929773][T20220] dt2801 [ 538.929777][T20220] comedi: valid board names for das6402 driver are: [ 538.929781][T20220] das6402-12 [ 538.929785][T20220] das6402-16 [ 538.929789][T20220] comedi: valid board names for das1800 driver are: [ 538.929794][T20220] das-1701st [ 538.929797][T20220] das-1701st-da [ 538.929801][T20220] das-1702st [ 538.929805][T20220] das-1702st-da [ 538.929808][T20220] das-1702hr [ 538.929812][T20220] das-1702hr-da [ 538.929816][T20220] das-1701ao [ 538.929820][T20220] das-1702ao [ 538.929823][T20220] das-1801st [ 538.929827][T20220] das-1801st-da [ 538.929831][T20220] das-1802st [ 538.929834][T20220] das-1802st-da [ 538.929838][T20220] das-1802hr [ 538.929842][T20220] das-1802hr-da [ 538.929846][T20220] das-1801hc [ 538.929849][T20220] das-1802hc [ 538.929853][T20220] das-1801ao [ 538.929857][T20220] das-1802ao [ 538.929860][T20220] comedi: valid board names for das800 driver are: [ 538.929865][T20220] das-800 [ 538.929869][T20220] cio-das800 [ 538.929873][T20220] das-801 [ 538.929876][T20220] cio-das801 [ 538.929880][T20220] das-802 [ 538.929884][T20220] cio-das802 [ 538.929887][T20220] cio-das802/16 [ 538.929892][T20220] comedi: valid board names for isa-das08 driver are: [ 538.929897][T20220] isa-das08 [ 538.929901][T20220] das08-pgm [ 538.929905][T20220] das08-pgh [ 538.929909][T20220] das08-pgl [ 538.929913][T20220] das08-aoh [ 538.929918][T20220] das08-aol [ 538.929922][T20220] das08-aom [ 538.929926][T20220] das08/jr-ao [ 538.929930][T20220] das08jr-16-ao [ 538.929934][T20220] pc104-das08 [ 538.929938][T20220] das08jr/16 [ 538.929943][T20220] comedi: valid board names for das16m1 driver are: [ 538.929947][T20220] das16m1 [ 538.929951][T20220] comedi: valid board names for dac02 driver are: [ 538.929956][T20220] dac02 [ 538.929960][T20220] comedi: valid board names for rti802 driver are: [ 538.929965][T20220] rti802 [ 538.929969][T20220] comedi: valid board names for rti800 driver are: [ 538.929975][T20220] rti800 [ 538.929978][T20220] rti815 [ 538.929983][T20220] comedi: valid board names for pcm3724 driver are: [ 538.929987][T20220] pcm3724 [ 538.929991][T20220] comedi: valid board names for pcl818 driver are: [ 538.929995][T20220] pcl818l [ 538.929999][T20220] pcl818h [ 538.930002][T20220] pcl818hd [ 538.930006][T20220] pcl818hg [ 538.930010][T20220] pcl818 [ 538.930013][T20220] pcl718 [ 538.930017][T20220] pcm3718 [ 538.930020][T20220] comedi: valid board names for pcl816 driver are: [ 538.930025][T20220] pcl816 [ 538.930028][T20220] pcl814b [ 538.930032][T20220] comedi: valid board names for pcl812 driver are: [ 538.930037][T20220] pcl812 [ 538.930040][T20220] pcl812pg [ 538.930044][T20220] acl8112pg [ 538.930048][T20220] acl8112dg [ 538.930052][T20220] acl8112hg [ 538.930056][T20220] a821pgl [ 538.930059][T20220] a821pglnda [ 538.930063][T20220] a821pgh [ 538.930067][T20220] a822pgl [ 538.930070][T20220] a822pgh [ 538.930074][T20220] a823pgl [ 538.930077][T20220] a823pgh [ 538.930081][T20220] pcl813 [ 538.930085][T20220] pcl813b [ 538.930191][T20220] acl8113 [ 538.930195][T20220] iso813 [ 538.930199][T20220] acl8216 [ 538.930203][T20220] a826pg [ 538.930207][T20220] comedi: valid board names for pcl730 driver are: [ 538.930212][T20220] pcl730 [ 538.930217][T20220] iso730 [ 538.930221][T20220] acl7130 [ 538.930225][T20220] pcm3730 [ 538.930229][T20220] pcl725 [ 538.930233][T20220] p8r8dio [ 538.930237][T20220] acl7225b [ 538.930241][T20220] p16r16dio [ 538.930245][T20220] pcl733 [ 538.930249][T20220] pcl734 [ 538.930253][T20220] opmm-1616-xt [ 538.930257][T20220] pearl-mm-p [ 538.930261][T20220] ir104-pbf [ 538.930265][T20220] comedi: valid board names for pcl726 driver are: [ 538.930270][T20220] pcl726 [ 538.930274][T20220] pcl727 [ 538.930278][T20220] pcl728 [ 538.930282][T20220] acl6126 [ 538.930286][T20220] acl6128 [ 538.930290][T20220] comedi: valid board names for pcl724 driver are: [ 538.930295][T20220] pcl724 [ 538.930299][T20220] pcl722 [ 538.930303][T20220] pcl731 [ 538.930307][T20220] acl7122 [ 538.930311][T20220] acl7124 [ 538.930315][T20220] pet48dio [ 538.930319][T20220] pcmio48 [ 538.930323][T20220] onyx-mm-dio [ 538.930327][T20220] comedi: valid board names for pcl711 driver are: [ 538.930332][T20220] pcl711 [ 538.930336][T20220] pcl711b [ 538.930340][T20220] acl8112hg [ 538.930344][T20220] acl8112dg [ 538.930348][T20220] comedi: valid board names for amplc_pc263 driver are: [ 538.930354][T20220] pc263 [ 538.930358][T20220] comedi: valid board names for amplc_pc236 driver are: [ 538.930363][T20220] pc36at [ 538.930367][T20220] comedi: valid board names for amplc_dio200 driver are: [ 538.930373][T20220] pc212e [ 538.930377][T20220] pc214e [ 538.930381][T20220] pc215e [ 538.930385][T20220] pc218e [ 538.930389][T20220] pc272e [ 538.930393][T20220] comedi: valid board names for comedi_parport driver are: [ 538.930398][T20220] comedi_parport [ 538.930403][T20220] comedi: valid board names for comedi_test driver are: [ 538.930408][T20220] comedi_test [ 538.930412][T20220] comedi: valid board names for comedi_bond driver are: [ 538.930417][T20220] comedi_bond [ 539.682737][T20210] ceph: No mds server is up or the cluster is laggy [ 540.374617][T20222] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6242'. [ 540.489081][T20223] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6242'. [ 541.253723][T20238] netlink: 64 bytes leftover after parsing attributes in process `syz.3.6248'. [ 541.720693][ T5607] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 541.928488][ T5607] usb 4-1: Using ep0 maxpacket: 16 [ 541.960555][ T5607] usb 4-1: unable to get BOS descriptor or descriptor too short [ 541.960584][ T5607] usb 4-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 542.009623][ T5607] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 542.035974][ T5607] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 542.035992][ T5607] usb 4-1: Product: syz [ 542.036001][ T5607] usb 4-1: Manufacturer: syz [ 542.036010][ T5607] usb 4-1: SerialNumber: syz [ 542.170662][ T5722] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 542.331095][ T5722] usb 2-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00 [ 542.365288][ T5722] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.562448][ T5607] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 542.562640][ T5607] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 543.016605][ T5607] usb 4-1: 2:1 : can't get Cluster Descriptor [ 543.260053][ T5722] cxacru 2-1:1.0: send of cm 0x91 failed (-71) [ 543.260074][ T5722] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71 [ 543.260082][ T5722] ATM dev 0: usbatm_atm_init: atm_start failed: -71! [ 543.261933][ T5722] cxacru 2-1:1.0: probe with driver cxacru failed with error -71 [ 543.368590][ T5722] usb 2-1: USB disconnect, device number 40 [ 543.394977][ T5607] usb 4-1: USB disconnect, device number 53 [ 543.487460][ T6684] udevd[6684]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.1/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 544.801327][T20271] kvm_intel: kvm [20269]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x3 [ 545.844798][T20289] loop2: detected capacity change from 0 to 3495 [ 545.956255][ T6684] buffer_io_error: 10 callbacks suppressed [ 545.956270][ T6684] Buffer I/O error on dev loop2, logical block 436, async page read [ 546.108413][T20295] ieee802154 phy0 wpan0: encryption failed: -22 [ 546.108543][ T30] audit: type=1400 audit(1789762351.236:1382): avc: denied { write } for pid=20294 comm="syz.4.6272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 547.077442][ T6684] Buffer I/O error on dev loop2, logical block 873, async page read [ 548.821679][T20339] bond0: option arp_interval: invalid value ( ) [ 548.821699][T20339] bond0: option arp_interval: allowed values 0 - 2147483647 [ 549.142821][T20343] netlink: 36 bytes leftover after parsing attributes in process `syz.1.6293'. [ 550.434381][T20375] ip_tables: iptables: counters copy to user failed while replacing table [ 550.769371][ T954] Bluetooth: hci3: Frame reassembly failed (-84) [ 550.812197][T16159] Bluetooth: hci3: received HCILL_GO_TO_SLEEP_ACK in state 0 [ 550.877236][ T30] audit: type=1400 audit(1789762356.008:1383): avc: denied { read } for pid=20388 comm="syz.5.6312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 551.055289][T20393] dlm: no local IP address has been set [ 551.055301][T20393] dlm: cannot start dlm midcomms -107 [ 551.560160][ T30] audit: type=1400 audit(1789762356.688:1384): avc: denied { accept } for pid=20402 comm="syz.4.6318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 551.994859][ T30] audit: type=1400 audit(1789762357.119:1385): avc: denied { read } for pid=20409 comm="syz.5.6321" name="kmsg" dev="proc" ino=4026532047 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kmsg_t tclass=file permissive=1 [ 552.815190][ T5608] Bluetooth: hci3: command 0x1003 tx timeout [ 552.815265][ T5616] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 553.215211][ T5722] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 553.483523][ T5722] usb 6-1: Using ep0 maxpacket: 16 [ 553.518176][ T5722] usb 6-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 553.535709][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 553.535732][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 553.535747][ T5722] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 553.535769][ T5722] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.630353][ T5722] usb 6-1: config 0 descriptor?? [ 554.341835][ T13] Bluetooth: hci3: Frame reassembly failed (-84) [ 554.356111][ T5722] nintendo 0003:057E:2019.0052: hidraw0: USB HID v80.05 Device [HID 057e:2019] on usb-dummy_hcd.5-1/input0 [ 554.362545][T20432] Bluetooth: hci3: Frame reassembly failed (-84) [ 554.615962][ T5722] nintendo 0003:057E:2019.0052: Failed to get joycon info; ret=-71 [ 554.615984][ T5722] nintendo 0003:057E:2019.0052: Failed to retrieve controller info; ret=-71 [ 554.615996][ T5722] nintendo 0003:057E:2019.0052: Failed to initialize controller; ret=-71 [ 554.786900][ T5722] nintendo 0003:057E:2019.0052: probe - fail = -71 [ 554.787011][ T5722] nintendo 0003:057E:2019.0052: probe with driver nintendo failed with error -71 [ 554.836356][ T5722] usb 6-1: USB disconnect, device number 47 [ 555.843721][ T5722] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 555.993603][ T5722] usb 2-1: Using ep0 maxpacket: 8 [ 555.995474][ T5722] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 556.000502][ T5722] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 556.021824][ T5722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 556.021841][ T5722] usb 2-1: Product: syz [ 556.021850][ T5722] usb 2-1: Manufacturer: syz [ 556.021859][ T5722] usb 2-1: SerialNumber: syz [ 556.050425][ T5722] usb 2-1: config 0 descriptor?? [ 556.066788][ T5722] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 556.066815][ T5722] usb 2-1: setting power ON [ 556.066825][ T5722] dvb-usb: bulk message failed: -22 (2/0) [ 556.121646][ T5722] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 556.122775][ T5722] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 556.122801][ T5722] usb 2-1: media controller created [ 556.190516][ T5722] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 556.239957][T20461] SQUASHFS error: Failed to read block 0x0: -5 [ 556.240462][ T5722] usb 2-1: selecting invalid altsetting 6 [ 556.240474][ T5722] usb 2-1: digital interface selection failed (-22) [ 556.240482][ T5722] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 556.265369][ T5722] usb 2-1: setting power OFF [ 556.265385][ T5722] dvb-usb: bulk message failed: -22 (2/0) [ 556.265394][ T5722] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 556.265402][ T5722] (NULL device *): no alternate interface [ 556.332038][T20449] dvb-usb: bulk message failed: -22 (3/0) [ 556.332054][T20449] dvb-usb: bulk message failed: -22 (3/0) [ 556.333755][ T5608] Bluetooth: hci3: command 0x1003 tx timeout [ 556.342293][ T5616] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 556.482021][ T5722] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 556.511933][ T5722] usb 2-1: USB disconnect, device number 41 [ 557.038425][T20474] siw: device registration error -23 [ 557.064395][T20476] netlink: 'syz.5.6350': attribute type 1 has an invalid length. [ 557.111301][T20476] gretap0: entered promiscuous mode [ 557.113181][ T5722] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 557.161957][T20477] netlink: 'syz.5.6350': attribute type 1 has an invalid length. [ 557.250773][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 557.273287][ T5722] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 557.273986][ T5722] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 557.274013][ T5722] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 557.277929][ T5722] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.277949][ T5722] usb 5-1: Product: syz [ 557.277958][ T5722] usb 5-1: Manufacturer: syz [ 557.277966][ T5722] usb 5-1: SerialNumber: syz [ 557.281763][ T5722] usb 5-1: selecting invalid altsetting 1 [ 557.764468][T20481] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 557.764737][T20481] CIFS: Attempting to mount //127.0.0.1/share [ 557.901312][T20481] CIFS: VFS: Error connecting to socket. Aborting operation. [ 557.901399][T20481] CIFS: VFS: cifs_mount failed w/return code = -111 [ 557.977043][ T5722] usb 5-1: selecting invalid altsetting 1 [ 557.977182][ T5722] cdc_ncm 5-1:1.0: bind() failure [ 558.132053][ T9] kernel write not supported for file /snd/midiC2D0 (pid: 9 comm: kworker/0:0) [ 558.282426][ T5722] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 558.366893][ T9] usb 5-1: USB disconnect, device number 51 [ 558.482821][ T5722] usb 1-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00 [ 558.520614][ T5722] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 558.520643][ T5722] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.862546][ T5722] qmi_wwan 1-1:1.0: cdc-wdm0: USB WDM device [ 559.170876][T20500] netlink: 260 bytes leftover after parsing attributes in process `syz.5.6361'. [ 559.269743][ T5722] wwan wwan0: port wwan0qmi0 attached [ 559.356595][ T5722] qmi_wwan 1-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.0-1, WWAN/QMI device, 96:54:04:f0:8e:e8 [ 559.437605][ T30] audit: type=1400 audit(1789762364.572:1386): avc: denied { execute } for pid=20503 comm="syz.3.6363" path="/dev/audio1" dev="devtmpfs" ino=1294 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sound_device_t tclass=chr_file permissive=1 [ 559.685322][ T30] audit: type=1400 audit(1789762364.822:1387): avc: denied { read write } for pid=20489 comm="syz.0.6356" name="cdc-wdm0" dev="devtmpfs" ino=4864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 559.685356][ T30] audit: type=1400 audit(1789762364.822:1388): avc: denied { open } for pid=20489 comm="syz.0.6356" path="/dev/cdc-wdm0" dev="devtmpfs" ino=4864 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 559.819116][ T5722] usb 1-1: USB disconnect, device number 49 [ 559.834026][ T5722] qmi_wwan 1-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.0-1, WWAN/QMI device [ 560.685435][ T5722] wwan wwan0: port wwan0qmi0 disconnected [ 561.085825][T20520] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 561.085853][T20520] SELinux: failed to load policy [ 561.943765][ T30] audit: type=1400 audit(1789762367.084:1389): avc: denied { write } for pid=20513 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 562.044055][ T5722] usb 1-1: new low-speed USB device number 50 using dummy_hcd [ 562.195073][ T5722] usb 1-1: unable to get BOS descriptor or descriptor too short [ 562.195104][ T5722] usb 1-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 562.197702][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 562.197725][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 562.197737][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xC is Bulk; changing to Interrupt [ 562.197750][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 562.197866][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 562.280375][ T5722] usb 1-1: string descriptor 0 read error: -22 [ 562.280442][ T5722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.315022][ T5722] usb 1-1: config 0 descriptor?? [ 562.320553][T20543] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 562.428058][ T5722] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 562.653363][ T30] audit: type=1400 audit(1789762367.794:1390): avc: denied { write } for pid=20549 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 563.401014][ T5607] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 563.736995][ T5607] usb 4-1: not running at top speed; connect to a high speed hub [ 563.737016][ T5607] usb 4-1: New USB device found, idVendor=0ea0, idProduct=6858, bcdDevice= 0.40 [ 563.753121][ T5607] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 563.854207][ T5607] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.854227][ T5607] usb 4-1: Product: syz [ 563.854236][ T5607] usb 4-1: Manufacturer: syz [ 563.854245][ T5607] usb 4-1: SerialNumber: syz [ 564.104689][ T5607] oti6858 4-1:1.0: oti6858 converter detected [ 564.135766][ T5607] usb 4-1: oti6858 converter now attached to ttyUSB0 [ 564.684743][ T5722] usb 1-1: USB disconnect, device number 50 [ 564.750517][ T5607] usb 4-1: USB disconnect, device number 54 [ 564.875684][ T5607] oti6858 ttyUSB0: oti6858 converter now disconnected from ttyUSB0 [ 564.876189][ T5607] oti6858 4-1:1.0: device disconnected [ 566.267794][T20567] ftl_cs: FTL header not found. [ 566.378944][T20581] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6384'. [ 566.402815][T20581] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6384'. [ 566.436450][ T30] audit: type=1400 audit(1789762371.576:1391): avc: denied { write } for pid=20555 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 566.766310][ T30] audit: type=1400 audit(1789762371.906:1392): avc: denied { append } for pid=20591 comm="syz.4.6388" name="binder1" dev="binder" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 566.961351][ T30] audit: type=1400 audit(1789762372.096:1393): avc: denied { write } for pid=20592 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 567.053191][T20595] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 567.053209][T20595] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 567.053250][T20595] vhci_hcd vhci_hcd.0: Device attached [ 567.121813][T20599] vhci_hcd: connection closed [ 567.122787][ T12] vhci_hcd vhci_hcd.1: stop threads [ 567.122804][ T12] vhci_hcd vhci_hcd.1: release socket [ 567.122815][ T12] vhci_hcd vhci_hcd.1: disconnect device [ 567.264964][T20567] block2mtd: mtd3: [/dev/zram0] erase_size = 0KiB [65] [ 567.878254][T20614] loop9: detected capacity change from 0 to 524287999 [ 568.283119][ T6684] Buffer I/O error on dev loop9, logical block 65535999, async page read [ 568.367614][ T5721] usb 2-1: new full-speed USB device number 42 using dummy_hcd [ 568.377508][ T5607] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 568.539338][ T5607] usb 1-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 568.539454][ T5721] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 568.541436][ T5607] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.542842][ T5607] usb 1-1: config 0 descriptor?? [ 568.543154][ T5721] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.543167][ T5721] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 568.547551][ T5721] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=249 [ 568.547566][ T5721] usb 2-1: SerialNumber: syz [ 568.548908][ T5721] usb 2-1: config 0 descriptor?? [ 568.562393][ T5721] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 568.562417][ T5721] dvb-usb: bulk message failed: -22 (3/0) [ 568.672058][ T5721] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 568.675783][ T5721] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 568.675816][ T5721] usb 2-1: media controller created [ 568.676494][ T5721] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 568.801928][ T5721] dvb-usb: bulk message failed: -22 (6/0) [ 568.801974][ T5721] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 568.993934][ T5721] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input101 [ 569.027317][ T5721] dvb-usb: schedule remote query interval to 150 msecs. [ 569.027335][ T5721] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 569.299389][ T5607] gt683r_led 0003:1770:FF00.0053: hidraw0: USB HID v0.00 Joystick [HID 1770:ff00] on usb-dummy_hcd.0-1/input0 [ 569.389555][ T5722] dvb-usb: bulk message failed: -22 (1/0) [ 569.389583][ T5722] dvb-usb: error while querying for an remote control event. [ 569.555896][ T5722] dvb-usb: bulk message failed: -22 (1/0) [ 569.555934][ T5722] dvb-usb: error while querying for an remote control event. [ 569.691914][ T5607] usb 1-1: USB disconnect, device number 51 [ 569.719586][ T5722] gt683r_led 0003:1770:FF00.0053: failed to send set report request: -19 [ 569.719633][ T5722] dvb-usb: bulk message failed: -22 (1/0) [ 569.719646][ T5722] dvb-usb: error while querying for an remote control event. [ 569.779885][ T5722] usb 2-1: USB disconnect, device number 42 [ 569.904684][ T5722] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 569.908240][T20631] fido_id[20631]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 570.499424][T20643] overlayfs: missing 'lowerdir' [ 575.009816][ T5722] hid-generic 0000:0000:0000.0054: unknown main item tag 0x0 [ 575.027792][ T5722] hid-generic 0000:0000:0000.0054: hidraw0: HID v0.00 Device [syz1] on syz0 [ 575.640286][T20692] netlink: 'syz.1.6429': attribute type 30 has an invalid length. [ 575.687978][ T5722] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 575.833800][ T5722] usb 1-1: Using ep0 maxpacket: 16 [ 575.839662][ T5722] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 575.852910][ T5722] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 575.852931][ T5722] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 575.885669][ T5722] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.885690][ T5722] usb 1-1: Product: syz [ 575.885699][ T5722] usb 1-1: Manufacturer: syz [ 575.885709][ T5722] usb 1-1: SerialNumber: syz [ 575.910887][ T5722] usb 1-1: config 0 descriptor?? [ 575.985804][ T5722] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 575.985828][ T5722] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 576.613617][ T5722] em28xx 1-1:0.0: chip ID is em2874 [ 576.729066][ T30] audit: type=1400 audit(1789762381.871:1394): avc: denied { execute } for pid=20698 comm="syz.1.6432" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=66008 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 576.879529][ T5722] usb 1-1: USB disconnect, device number 52 [ 576.880210][ T5722] em28xx 1-1:0.0: Disconnecting em28xx [ 577.197256][ T5722] em28xx: Freeing device [ 577.595291][T20714] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 577.684030][ T5722] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 577.728121][ T5721] kernel write not supported for file /uhid (pid: 5721 comm: kworker/0:5) [ 577.839892][ T5722] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 577.857381][ T5722] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.857411][ T5722] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.862077][ T5722] usb 5-1: config 0 descriptor?? [ 577.893578][ T5722] pwc: Askey VC010 type 2 USB webcam detected. [ 578.282823][ T5722] pwc: recv_control_msg error -32 req 02 val 2b00 [ 578.511003][ T5722] pwc: recv_control_msg error -71 req 02 val 2c00 [ 578.511533][ T5722] pwc: recv_control_msg error -71 req 04 val 1000 [ 578.511904][ T5722] pwc: recv_control_msg error -71 req 04 val 1300 [ 578.542521][ T5722] pwc: recv_control_msg error -71 req 04 val 1400 [ 578.543095][ T5722] pwc: recv_control_msg error -71 req 02 val 2000 [ 578.543508][ T5722] pwc: recv_control_msg error -71 req 02 val 2100 [ 578.544200][ T5722] pwc: recv_control_msg error -71 req 04 val 1500 [ 578.548826][ T5722] pwc: recv_control_msg error -71 req 02 val 2500 [ 578.549472][ T5722] pwc: recv_control_msg error -71 req 02 val 2400 [ 578.550558][ T5722] pwc: recv_control_msg error -71 req 02 val 2600 [ 578.550803][ T5722] pwc: recv_control_msg error -71 req 02 val 2900 [ 578.551048][ T5722] pwc: recv_control_msg error -71 req 02 val 2800 [ 578.551472][ T5722] pwc: recv_control_msg error -71 req 04 val 1100 [ 578.573991][ T5722] pwc: recv_control_msg error -71 req 04 val 1200 [ 578.871328][ T5722] pwc: Registered as video103. [ 578.872541][ T5722] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input102 [ 578.919876][ T5722] usb 5-1: USB disconnect, device number 52 [ 580.291393][ T5722] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 580.441889][ T5722] usb 5-1: Using ep0 maxpacket: 16 [ 580.443134][ T5722] usb 5-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 580.450598][ T5722] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.450618][ T5722] usb 5-1: Product: syz [ 580.450627][ T5722] usb 5-1: Manufacturer: syz [ 580.450636][ T5722] usb 5-1: SerialNumber: syz [ 580.925787][T20757] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6457'. [ 581.004182][T20758] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6457'. [ 581.374439][ T5722] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 581.406554][ T5722] usb 5-1: USB disconnect, device number 53 [ 582.455849][ T30] audit: type=1400 audit(1789762387.604:1395): avc: denied { bind } for pid=20772 comm="syz.3.6463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 582.569081][T20776] netlink: 'syz.4.6464': attribute type 30 has an invalid length. [ 582.930190][ T5607] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 583.085411][ T5607] usb 2-1: New USB device found, idVendor=09c0, idProduct=0202, bcdDevice= 0.01 [ 583.102331][ T5607] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.137777][ T5607] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver' in warm state. [ 583.398141][ T5722] kernel write not supported for file /2906/attr/prev (pid: 5722 comm: kworker/0:6) [ 584.315657][T20799] netlink: 'syz.5.6474': attribute type 10 has an invalid length. [ 584.360527][T20799] syz_tun: entered promiscuous mode [ 584.387513][ T5607] gp8psk: usb in 128 operation failed. [ 584.406723][ T5607] gp8psk: usb in 137 operation failed. [ 584.406738][ T5607] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 584.408421][ T5607] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver) [ 584.408446][ T5607] usb 2-1: media controller created [ 584.507182][ T5607] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 584.525923][T20799] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 584.847701][ T5607] gp8psk_fe: Frontend attached [ 584.847728][ T5607] usb 2-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 584.848269][ T5607] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 585.151265][T20800] rdma_rxe: rxe_newlink: failed to add syz_tun [ 585.796249][ T5607] gp8psk: usb in 138 operation failed. [ 585.796264][ T5607] dvb-usb: Genpix 8PSK-to-USB2 Rev.2 DVB-S receiver successfully initialized and connected. [ 585.796272][ T5607] gp8psk: found Genpix USB device pID = 202 (hex) [ 585.868632][ T5607] usb 2-1: USB disconnect, device number 43 [ 585.986875][T20809] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 585.986894][T20809] CPU: 0 UID: 0 PID: 20809 Comm: syz.4.6475 Tainted: G L syzkaller #0 PREEMPT(full) [ 585.986912][T20809] Tainted: [L]=SOFTLOCKUP [ 585.986917][T20809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 585.986924][T20809] Call Trace: [ 585.986929][T20809] [ 585.986934][T20809] dump_stack_lvl+0x100/0x190 [ 585.986958][T20809] sysfs_warn_dup.cold+0x1c/0x28 [ 585.986977][T20809] sysfs_create_dir_ns+0x24b/0x2b0 [ 585.987003][T20809] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 585.987019][T20809] ? find_held_lock+0x2b/0x80 [ 585.987036][T20809] ? kobject_add_internal+0x25f/0x930 [ 585.987051][T20809] ? kobject_add_internal+0x25f/0x930 [ 585.987066][T20809] ? class_dir_child_ns_type+0xd/0x60 [ 585.987085][T20809] kobject_add_internal+0x2c8/0x930 [ 585.987100][T20809] kobject_add+0x16a/0x1e0 [ 585.987113][T20809] ? __pfx_kobject_add+0x10/0x10 [ 585.987127][T20809] ? get_device_parent+0x1b3/0x4c0 [ 585.987141][T20809] ? kobject_put+0xb9/0x640 [ 585.987157][T20809] device_add+0x294/0x1970 [ 585.987175][T20809] ? lockdep_init_map_type+0x5c/0x250 [ 585.987189][T20809] ? __pfx_device_add+0x10/0x10 [ 585.987205][T20809] ? lockdep_init_map_type+0x5c/0x250 [ 585.987218][T20809] ? __init_waitqueue_head+0xca/0x150 [ 585.987237][T20809] tty_register_device_attr+0x388/0x7f0 [ 585.987253][T20809] ? lockdep_init_map_type+0x5c/0x250 [ 585.987266][T20809] ? __pfx_tty_register_device_attr+0x10/0x10 [ 585.987284][T20809] ? tty_port_init+0x156/0x1c0 [ 585.987300][T20809] gsm_activate_mux+0x155/0x2a0 [ 585.987315][T20809] gsmld_ioctl+0xbbc/0x15c0 [ 585.987335][T20809] ? __pfx_gsmld_ioctl+0x10/0x10 [ 585.987362][T20809] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 585.987376][T20809] ? __pfx_pty_unix98_ioctl+0x10/0x10 [ 585.987396][T20809] ? __pfx_gsmld_ioctl+0x10/0x10 [ 585.987412][T20809] tty_ioctl+0x11b4/0x1640 [ 585.987426][T20809] ? __pfx_tty_ioctl+0x10/0x10 [ 585.987438][T20809] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 585.987454][T20809] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 585.987470][T20809] ? __fget_files+0x34/0x3d0 [ 585.987491][T20809] ? selinux_file_ioctl+0x13b/0x290 [ 585.987503][T20809] ? selinux_file_ioctl+0xb6/0x290 [ 585.987517][T20809] ? __pfx_tty_ioctl+0x10/0x10 [ 585.987531][T20809] __x64_sys_ioctl+0x18e/0x210 [ 585.987544][T20809] do_syscall_64+0x123/0x790 [ 585.987562][T20809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.987574][T20809] RIP: 0033:0x7f82a6b9e159 [ 585.987584][T20809] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 585.987596][T20809] RSP: 002b:00007f82a4dd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 585.987608][T20809] RAX: ffffffffffffffda RBX: 00007f82a6e26090 RCX: 00007f82a6b9e159 [ 585.987616][T20809] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003 [ 585.987622][T20809] RBP: 00007f82a6c3506b R08: 0000000000000000 R09: 0000000000000000 [ 585.987629][T20809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 585.987642][T20809] R13: 00007f82a6e26128 R14: 00007f82a6e26090 R15: 00007fff773f3478 [ 585.987656][T20809] [ 586.301136][T20809] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 587.371252][ T5607] dvb-usb: Genpix 8PSK-to-USB2 Rev.2 DVB-S receive successfully deinitialized and disconnected. [ 587.734564][T20814] udc dummy_udc.0: soft-connect without a gadget driver [ 589.490214][ T30] audit: type=1400 audit(1789762394.627:1396): avc: denied { write } for pid=20840 comm="syz.4.6493" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 591.145969][ T5607] usb 5-1: new full-speed USB device number 54 using dummy_hcd [ 591.214442][ T30] audit: type=1400 audit(1789762396.358:1397): avc: denied { remount } for pid=20865 comm="syz.3.6504" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 591.320763][ T5607] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 591.322183][ T5607] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 591.322202][ T5607] usb 5-1: config 0 has no interface number 0 [ 591.322228][ T5607] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 591.322244][ T5607] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 591.325142][ T5607] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 591.325159][ T5607] usb 5-1: Manufacturer: syz [ 591.325168][ T5607] usb 5-1: SerialNumber: syz [ 591.403056][ T5607] usb 5-1: config 0 descriptor?? [ 591.574705][T20872] openvswitch: netlink: VLAN attribute unexpected. [ 592.036387][ T5607] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 592.060323][ T5607] usb 5-1: USB disconnect, device number 54 [ 592.394857][T20886] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 592.394889][T20886] SELinux: failed to load policy [ 593.038180][ C0] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 593.207229][T20896] x_tables: ip_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 593.873207][T20873] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.919490][T20873] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 594.955848][ T5722] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 595.133989][ T5722] usb 6-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 595.154015][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 595.154035][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 595.154050][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 595.154065][ T5722] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 595.284891][ T5722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.284909][ T5722] usb 6-1: Product: syz [ 595.284919][ T5722] usb 6-1: Manufacturer: syz [ 595.284928][ T5722] usb 6-1: SerialNumber: syz [ 595.610980][ T5722] usb 6-1: config 0 descriptor?? [ 595.790071][T20873] bond0: (slave netdevsim1): Releasing backup interface [ 596.039119][T20873] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 596.086495][ T5722] adutux 6-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 596.522184][T20915] usb 6-1: Couldn't submit interrupt_out_urb -90 [ 596.543628][ T5722] usb 6-1: USB disconnect, device number 48 [ 596.628905][T20873] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 597.063209][ T30] audit: type=1400 audit(1789762402.211:1398): avc: denied { map } for pid=20930 comm="syz.0.6534" path="/dev/sda1" dev="devtmpfs" ino=865 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 597.715457][T20941] netlink: 'syz.4.6536': attribute type 27 has an invalid length. [ 597.733898][T17985] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.762700][T20939] kAFS: bad VL server IP address [ 597.981057][T20941] bond0: (slave bond_slave_1): Releasing backup interface [ 597.999441][T20941] bond_slave_1 (unregistering): left allmulticast mode [ 598.073481][T16159] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.082772][T17985] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.323394][T17985] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 598.958250][T20959] jffs2: notice: (20959) jffs2_build_xattr_subsystem: complete building xattr subsystem, 9 of xdatum (0 unchecked, 0 orphan) and 9 of xref (0 dead, 0 orphan) found. [ 599.184103][T20965] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6548'. [ 599.268224][T20966] serial 00:03: in use; can't configure [ 599.306852][T20965] 8021q: adding VLAN 0 to HW filter on device bond2 [ 599.607578][T20972] ALSA: mixer_oss: invalid OSS volume 'OGADCaptuO'.L*8P88re' [ 599.607595][T20972] ALSA: mixer_oss: invalid OSS volume 'PHl6qӆONEOUT' [ 599.607818][T20972] ALSA: mixer_oss: invalid OSS volume ':&BG`ToD^z' [ 599.975639][ T30] audit: type=1400 audit(1789762405.133:1399): avc: denied { mount } for pid=20976 comm="syz.4.6554" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 600.021142][ T30] audit: type=1400 audit(1789762405.173:1400): avc: denied { remount } for pid=20976 comm="syz.4.6554" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 600.113113][ T30] audit: type=1400 audit(1789762405.273:1401): avc: denied { unmount } for pid=5610 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 601.711466][T20993] netlink: 8 bytes leftover after parsing attributes in process `syz.5.6559'. [ 602.128166][T20999] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 603.393644][ T5722] kernel read not supported for file /dsp1 (pid: 5722 comm: kworker/0:6) [ 603.767042][ T30] audit: type=1400 audit(1789762408.925:1402): avc: denied { append } for pid=21021 comm="syz.5.6572" name="card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 604.085909][T21025] loop5: detected capacity change from 0 to 7 [ 604.102320][ C0] blk_print_req_error: 11 callbacks suppressed [ 604.102336][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 604.107050][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 604.107109][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.126533][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 604.126585][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.175883][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 604.175938][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.205824][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 604.205869][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 604.208846][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 604.208895][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 606.719294][T21054] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6584'. [ 608.361506][T21085] bonding: unable to delete non-existent bond0 [ 608.565629][ T30] audit: type=1400 audit(1789762413.717:1403): avc: denied { getopt } for pid=21086 comm="syz.0.6599" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 608.880180][T21102] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6604'. [ 608.981132][ T30] audit: type=1400 audit(1789762414.137:1404): avc: denied { getopt } for pid=21094 comm="syz.0.6603" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 609.397030][ T5722] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 609.549624][ T5722] usb 4-1: New USB device found, idVendor=1822, idProduct=3202, bcdDevice=13.4a [ 609.550520][ T5722] usb 4-1: config 0 has an invalid interface number: 205 but max is 0 [ 609.550536][ T5722] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 609.550548][ T5722] usb 4-1: config 0 has no interface number 0 [ 609.550563][ T5722] usb 4-1: config 0 interface 205 has no altsetting 0 [ 609.554167][ T5722] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.554183][ T5722] usb 4-1: Product: syz [ 609.554193][ T5722] usb 4-1: Manufacturer: syz [ 609.554202][ T5722] usb 4-1: SerialNumber: syz [ 609.555866][ T5722] usb 4-1: config 0 descriptor?? [ 609.644538][ T5722] dvb-usb: found a 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' in warm state. [ 609.644567][ T5722] dvb-usb: bulk message failed: -22 (3/0) [ 609.685141][ T5722] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 609.699819][ T5722] dvbdev: DVB: registering new adapter (TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device) [ 609.699849][ T5722] usb 4-1: media controller created [ 609.703985][ T5722] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 609.748309][ T5722] dvb-usb: bulk message failed: -22 (6/0) [ 609.748347][ T5722] dvb-usb: no frontend was attached by 'TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device' [ 609.755222][ T5722] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input104 [ 609.808079][ T5722] dvb-usb: schedule remote query interval to 150 msecs. [ 609.808110][ T5722] dvb-usb: bulk message failed: -22 (3/0) [ 609.835111][ T5722] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I / HAMA USB1.1 DVB-T device successfully initialized and connected. [ 609.968946][ T5722] dvb-usb: bulk message failed: -22 (1/0) [ 609.968967][ T5722] dvb-usb: error while querying for an remote control event. [ 610.034085][ T5722] usb 4-1: USB disconnect, device number 55 [ 610.111195][ T5722] dvb-usb: TwinhanDTV USB-Ter USB1.1 / Magic Box I successfully deinitialized and disconnected. [ 610.144816][ T30] audit: type=1400 audit(1789762415.298:1405): avc: denied { write } for pid=21122 comm="syz.5.6616" name="dbroot" dev="configfs" ino=68802 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 610.176878][ T30] audit: type=1400 audit(1789762415.338:1406): avc: denied { open } for pid=21122 comm="syz.5.6616" path="/1154/my_configfs/target/dbroot" dev="configfs" ino=68802 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 611.904114][T21142] : renamed from vlan0 (while UP) [ 612.210932][ T30] audit: type=1400 audit(1789762417.369:1407): avc: denied { write } for pid=21144 comm="syz.0.6625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 612.565410][ T5721] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 612.716956][ T5722] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 612.721337][ T5721] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 612.754330][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 612.754350][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 612.754363][ T5721] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 612.794582][ T5721] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.794607][ T5721] usb 4-1: Product: syz [ 612.794616][ T5721] usb 4-1: Manufacturer: syz [ 612.794625][ T5721] usb 4-1: SerialNumber: syz [ 612.832848][ T5721] usb 4-1: config 0 descriptor?? [ 612.872085][ T5722] usb 1-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 612.885244][ T5722] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 612.885271][ T5722] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 612.885284][ T5722] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 612.885298][ T5722] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 612.885319][ T5722] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 613.064310][ T5721] adutux 4-1:0.0: ADU208 4242424 now attached to /dev/usb/adutux0 [ 613.534057][ T5722] gud 1-1:1.0: probe with driver gud failed with error -71 [ 613.581021][ T5722] usb 1-1: USB disconnect, device number 53 [ 614.426666][T21169] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 614.522628][T21160] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 614.927705][T21164] A link change request failed with some changes committed already. Interface vlan0 may have been left with an inconsistent configuration, please check. [ 614.955884][ T954] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 614.955913][ T954] netdevsim netdevsim1 eth3: set [0, 1] type 1 family 0 port 256 - 0 [ 614.957807][ T954] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 614.957824][ T954] netdevsim netdevsim1 eth2: set [0, 1] type 1 family 0 port 256 - 0 [ 614.957884][ T954] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 614.957898][ T954] netdevsim netdevsim1 eth1: set [0, 1] type 1 family 0 port 256 - 0 [ 614.957938][ T954] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 614.957951][ T954] netdevsim netdevsim1 eth0: set [0, 1] type 1 family 0 port 256 - 0 [ 615.089527][T17985] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 615.099467][T17985] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 615.171044][ T5607] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 615.480588][T21178] netlink: 136 bytes leftover after parsing attributes in process `syz.0.6639'. [ 615.480607][T21178] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 615.481023][T21179] batadv_slave_0: Caught tx_queue_len zero misconfig [ 615.837633][ T5721] usb 4-1: USB disconnect, device number 56 [ 615.919351][ T5607] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 616.064719][ T5721] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 618.210893][ T30] audit: type=1400 audit(1789762423.372:1408): avc: denied { watch } for pid=21210 comm="syz.0.6652" path="/1443/blkio.bfq.io_queued_recursive" dev="tmpfs" ino=7363 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 618.210933][ T30] audit: type=1400 audit(1789762423.372:1409): avc: denied { watch_sb watch_reads } for pid=21210 comm="syz.0.6652" path="/1443/blkio.bfq.io_queued_recursive" dev="tmpfs" ino=7363 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 618.626708][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 618.782265][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 619.001846][T21219] tipc: New replicast peer: 255.255.255.255 [ 619.013509][T21219] tipc: Enabled bearer , priority 10 [ 619.018498][T21221] xt_hashlimit: size too large, truncated to 1048576 [ 619.113887][ T30] audit: type=1400 audit(1789762424.282:1410): avc: denied { append } for pid=21222 comm="syz.3.6658" name="cpu_dma_latency" dev="devtmpfs" ino=1312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 619.113922][ T30] audit: type=1400 audit(1789762424.282:1411): avc: denied { open } for pid=21222 comm="syz.3.6658" path="/1271/dev/cpu_dma_latency" dev="devtmpfs" ino=1312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 619.256007][T21223] bridge0: port 1(bridge_slave_0) entered disabled state [ 619.424480][T21223] bridge_slave_0 (unregistering): left allmulticast mode [ 619.426726][T21223] bridge_slave_0 (unregistering): left promiscuous mode [ 619.427010][T21223] bridge0: port 1(bridge_slave_0) entered disabled state [ 619.814470][T21228] netlink: 6 bytes leftover after parsing attributes in process `syz.0.6659'. [ 619.877397][T21228] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 620.058074][T21232] netlink: 260 bytes leftover after parsing attributes in process `syz.3.6661'. [ 620.380624][T21239] netlink: 'syz.3.6665': attribute type 1 has an invalid length. [ 620.380641][T21239] netlink: 228 bytes leftover after parsing attributes in process `syz.3.6665'. [ 621.049083][T21251] 0x0000,0x40000000 overlaps existing 0x200000,0x100000 [ 622.005946][ T30] audit: type=1400 audit(1789762427.174:1412): avc: denied { getopt } for pid=21267 comm="syz.5.6680" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 623.480909][ T5721] usb 1-1: new full-speed USB device number 54 using dummy_hcd [ 623.631297][ T5721] usb 1-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 623.632553][ T5721] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 623.632568][ T5721] usb 1-1: config 0 has no interface number 0 [ 623.632587][ T5721] usb 1-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 623.632603][ T5721] usb 1-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 623.632616][ T5721] usb 1-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 623.632631][ T5721] usb 1-1: config 0 interface 1 has no altsetting 0 [ 623.632647][ T5721] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.635458][ T5721] usb 1-1: config 0 descriptor?? [ 624.456093][ T5721] uclogic 0003:145F:0212.0055: pen parameters not found [ 624.456111][ T5721] uclogic 0003:145F:0212.0055: interface is invalid, ignoring [ 624.703849][ T5721] usb 1-1: USB disconnect, device number 54 [ 624.769783][ T30] audit: type=1400 audit(1789762429.945:1413): avc: denied { append } for pid=21325 comm="syz.1.6705" name="ppp" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 626.549700][ T30] audit: type=1400 audit(1789762431.726:1414): avc: denied { append } for pid=21357 comm="syz.3.6719" name="kmsg" dev="devtmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 626.598250][ T5607] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 626.705481][T21360] program syz.5.6720 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 626.748719][ T5607] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 626.753148][ T5607] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 626.753177][ T5607] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 626.754838][ T5607] usb 1-1: config 0 descriptor?? [ 626.938035][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 627.490330][ T5607] keytouch 0003:0926:3333.0056: fixing up Keytouch IEC report descriptor [ 627.748057][ T5607] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0056/input/input105 [ 628.124549][ T5721] kernel write not supported for file /snd/seq (pid: 5721 comm: kworker/0:5) [ 628.584267][ T5607] keytouch 0003:0926:3333.0056: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 628.705612][ T5607] usb 1-1: USB disconnect, device number 55 [ 628.958149][T21383] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 628.964993][T21380] fido_id[21380]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 629.634398][T21394] netlink: 'syz.0.6735': attribute type 5 has an invalid length. [ 629.667148][ T30] audit: type=1400 audit(1789762434.837:1415): avc: denied { bind } for pid=21396 comm="syz.1.6736" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 629.977616][T21403] xt_hashlimit: size too large, truncated to 1048576 [ 630.737543][T21415] netlink: 'syz.1.6744': attribute type 2 has an invalid length. [ 630.737563][T21415] netlink: 'syz.1.6744': attribute type 2 has an invalid length. [ 630.876340][ T5721] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 631.028314][ T5721] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 631.030750][ T5721] usb 1-1: config 0 has an invalid interface number: 50 but max is 0 [ 631.030768][ T5721] usb 1-1: config 0 has no interface number 0 [ 631.030789][ T5721] usb 1-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 631.033230][ T5721] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.033245][ T5721] usb 1-1: Product: syz [ 631.033254][ T5721] usb 1-1: Manufacturer: syz [ 631.033263][ T5721] usb 1-1: SerialNumber: syz [ 631.035008][ T5721] usb 1-1: config 0 descriptor?? [ 631.127794][ T5721] yurex 1-1:0.50: USB YUREX device now attached to Yurex #0 [ 631.240377][T21420] ip6gretap1: entered allmulticast mode [ 631.282678][T21420] batman_adv: batadv0: Adding interface: ip6gretap1 [ 631.282691][T21420] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 631.282710][T21420] batman_adv: batadv0: Interface activated: ip6gretap1 [ 631.588414][ T5607] usb 1-1: USB disconnect, device number 56 [ 631.610917][ T5607] yurex 1-1:0.50: USB YUREX #0 now disconnected [ 635.610403][ T30] audit: type=1400 audit(1789762440.780:1416): avc: denied { connect } for pid=21479 comm="syz.4.6770" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 640.040004][T21541] kAFS: bad VL server IP address [ 642.290500][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 643.390425][T21606] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6827'. [ 643.570403][T21606] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6827'. [ 644.181708][T21622] block nbd2: server does not support multiple connections per device. [ 644.184940][T21622] block nbd2: shutting down sockets [ 645.141525][ T30] audit: type=1400 audit(1789762450.325:1417): avc: denied { append } for pid=21636 comm="syz.0.6842" name="usbmon5" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 645.438600][ T30] audit: type=1400 audit(1789762450.615:1418): avc: denied { bind } for pid=21645 comm="syz.5.6846" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 646.697719][T21668] sd 0:0:1:0: PR command failed: 1026 [ 646.697746][T21668] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 646.697766][T21668] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 647.605605][ T30] audit: type=1400 audit(1789762452.776:1419): avc: denied { write } for pid=21676 comm="syz.1.6860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 652.311183][ C0] sched: DL replenish lagged too much [ 672.359872][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 680.153486][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 731.210858][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 741.563831][ T1310] ieee802154 phy1 wpan1: encryption failed: -22 [ 757.412646][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 757.419604][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P21677/1:b..l P6684/1:b..l [ 757.428713][ C0] rcu: (detected by 0, t=10502 jiffies, g=121117, q=1379 ncpus=1) [ 757.436637][ C0] task:udevd state:R running task stack:23400 pid:6684 tgid:6684 ppid:4970 task_flags:0x400140 flags:0x00080000 [ 757.450104][ C0] Call Trace: [ 757.453377][ C0] [ 757.456298][ C0] __schedule+0x1259/0x6920 [ 757.460784][ C0] ? lock_acquire+0x1d1/0x380 [ 757.465439][ C0] ? lock_acquire+0x1d1/0x380 [ 757.470089][ C0] ? is_bpf_text_address+0x25/0x1a0 [ 757.475271][ C0] ? __pfx___schedule+0x10/0x10 [ 757.480119][ C0] ? mark_held_locks+0x40/0x70 [ 757.484856][ C0] preempt_schedule_irq+0x4e/0x90 [ 757.489934][ C0] irqentry_exit+0x205/0xa10 [ 757.494551][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 757.500520][ C0] RIP: 0010:lock_acquire+0x5e/0x380 [ 757.505700][ C0] Code: 05 4f 50 a5 12 83 f8 07 0f 87 da 00 00 00 48 0f a3 05 5e e5 5d 0f 0f 82 c9 02 00 00 8b 35 fe 16 5e 0f 85 f6 0f 85 c7 00 00 00 <48> 8b 44 24 30 65 48 2b 05 ed 4f a5 12 0f 85 09 03 00 00 48 83 c4 [ 757.525374][ C0] RSP: 0018:ffffc9000e83f250 EFLAGS: 00000206 [ 757.531514][ C0] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000200 [ 757.539468][ C0] RDX: 0000000000000000 RSI: ffffffff8e36602e RDI: ffffffff8c622f80 [ 757.547424][ C0] RBP: ffffffff8edec4a0 R08: 00000000cddfa937 R09: 0000000000000007 [ 757.555381][ C0] R10: 0000000000000200 R11: 0000000000000001 R12: 0000000000000002 [ 757.563336][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 757.571297][ C0] ? unwind_next_frame+0x3be/0x2090 [ 757.576583][ C0] ? unwind_next_frame+0x3be/0x2090 [ 757.581796][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 757.587940][ C0] unwind_next_frame+0xd1/0x2090 [ 757.592861][ C0] ? unwind_next_frame+0xbd/0x2090 [ 757.597964][ C0] ? mas_preallocate+0xc22/0xee0 [ 757.602882][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 757.609017][ C0] arch_stack_walk+0x94/0xf0 [ 757.613584][ C0] ? mas_preallocate+0xc22/0xee0 [ 757.618513][ C0] stack_trace_save+0x8e/0xc0 [ 757.623248][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 757.628593][ C0] ? arch_stack_walk+0xa6/0xf0 [ 757.633330][ C0] kasan_save_stack+0x30/0x50 [ 757.638072][ C0] ? kasan_save_stack+0x30/0x50 [ 757.642894][ C0] ? kasan_save_track+0x14/0x30 [ 757.647726][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 757.652729][ C0] ? kmem_cache_alloc_noprof+0x269/0x6a0 [ 757.658342][ C0] ? mas_preallocate+0xc22/0xee0 [ 757.663284][ C0] kasan_save_track+0x14/0x30 [ 757.667935][ C0] __kasan_slab_alloc+0x89/0x90 [ 757.672779][ C0] kmem_cache_alloc_noprof+0x269/0x6a0 [ 757.678211][ C0] ? mas_preallocate+0xc22/0xee0 [ 757.683139][ C0] mas_preallocate+0xc22/0xee0 [ 757.687888][ C0] ? __pfx_mas_preallocate+0x10/0x10 [ 757.693160][ C0] ? anon_vma_name+0x5a/0x250 [ 757.697825][ C0] __split_vma+0x2f8/0x1de0 [ 757.702307][ C0] ? __pfx___split_vma+0x10/0x10 [ 757.707217][ C0] ? mas_next_slot+0xc05/0x13a0 [ 757.712057][ C0] vms_gather_munmap_vmas+0x3a5/0x1720 [ 757.717583][ C0] ? vms_complete_munmap_vmas+0x1e1/0xdd0 [ 757.723287][ C0] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 757.729166][ C0] ? __pfx_vms_complete_munmap_vmas+0x10/0x10 [ 757.735218][ C0] ? flush_tlb_mm_range+0x3c9/0x1360 [ 757.740481][ C0] ? mprotect_fixup+0x51f/0xe00 [ 757.745309][ C0] do_vmi_align_munmap+0x287/0x5f0 [ 757.750408][ C0] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 757.756036][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 757.760959][ C0] ? mas_walk+0x260/0x310 [ 757.765267][ C0] do_vmi_munmap+0x1f8/0x3e0 [ 757.769866][ C0] __vm_munmap+0x196/0x390 [ 757.774282][ C0] ? __pfx___vm_munmap+0x10/0x10 [ 757.779199][ C0] ? __pfx_ksys_read+0x10/0x10 [ 757.783944][ C0] __x64_sys_munmap+0x59/0x80 [ 757.788596][ C0] do_syscall_64+0x123/0x790 [ 757.793165][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.799085][ C0] RIP: 0033:0x7ff90af1e097 [ 757.803567][ C0] RSP: 002b:00007ffe56318c68 EFLAGS: 00000246 ORIG_RAX: 000000000000000b [ 757.811968][ C0] RAX: ffffffffffffffda RBX: 0000556457b7b6c0 RCX: 00007ff90af1e097 [ 757.819930][ C0] RDX: 0000556457b872c8 RSI: 0000000000001000 RDI: 00007ff90b64a000 [ 757.827938][ C0] RBP: 0000556457b76c80 R08: 0000556457b85e50 R09: 0000000000000003 [ 757.835911][ C0] R10: 0000556457b76c70 R11: 0000000000000246 R12: 00007ff90b77c8c0 [ 757.843888][ C0] R13: 00007ff90b77e39c R14: 000000000000002e R15: 0000000000000001 [ 757.851867][ C0] [ 757.854878][ C0] task:syz.5.6853 state:R running task stack:26040 pid:21677 tgid:21659 ppid:7584 task_flags:0x400040 flags:0x00080002 [ 757.868336][ C0] Call Trace: [ 757.871609][ C0] [ 757.874531][ C0] __schedule+0x1259/0x6920 [ 757.879016][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 757.883933][ C0] ? __pfx___schedule+0x10/0x10 [ 757.888760][ C0] ? mark_held_locks+0x40/0x70 [ 757.893498][ C0] preempt_schedule_irq+0x4e/0x90 [ 757.898510][ C0] irqentry_exit+0x205/0xa10 [ 757.903079][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 757.909047][ C0] RIP: 0010:__orc_find+0x35/0xf0 [ 757.913984][ C0] Code: 41 54 4c 8d 64 8f fc 55 53 48 83 ec 08 85 d2 0f 84 99 00 00 00 49 89 fe 48 89 f0 49 39 fc 72 7b 48 b9 00 00 00 00 00 fc ff df <49> 89 ff 48 89 fd eb 0c 48 8d 6b 04 49 89 df 49 39 ec 72 4e 4c 89 [ 757.933575][ C0] RSP: 0018:ffffc9000525edb8 EFLAGS: 00000202 [ 757.939715][ C0] RAX: ffffffff91f494ac RBX: 0000000000000001 RCX: dffffc0000000000 [ 757.947662][ C0] RDX: 0000000000000009 RSI: ffffffff91f494ac RDI: ffffffff91667abc [ 757.955618][ C0] RBP: ffffc9000525eeb0 R08: ffffffff91f494e2 R09: 0000000000000007 [ 757.963565][ C0] R10: 0000000000000200 R11: 00000000000159b2 R12: ffffffff91667adc [ 757.971533][ C0] R13: ffffffff8259b2a4 R14: ffffffff91667abc R15: ffffffff8259b2a4 [ 757.979503][ C0] ? shmem_undo_range+0x5e4/0x1570 [ 757.984623][ C0] ? shmem_undo_range+0x5e4/0x1570 [ 757.989741][ C0] ? shmem_undo_range+0x5e4/0x1570 [ 757.994859][ C0] unwind_next_frame+0x2ec/0x2090 [ 757.999926][ C0] ? shmem_undo_range+0x5e5/0x1570 [ 758.005047][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 758.011189][ C0] arch_stack_walk+0x94/0xf0 [ 758.015761][ C0] ? shmem_undo_range+0x5e5/0x1570 [ 758.020867][ C0] stack_trace_save+0x8e/0xc0 [ 758.025533][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 758.030889][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 758.035826][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 758.041651][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 758.046880][ C0] save_stack+0x162/0x1e0 [ 758.051217][ C0] ? __pfx_save_stack+0x10/0x10 [ 758.056077][ C0] ? free_unref_folios+0xa4a/0x1790 [ 758.061270][ C0] ? folios_put_refs+0x585/0xaa0 [ 758.066186][ C0] ? shmem_undo_range+0x5e5/0x1570 [ 758.071299][ C0] ? page_ext_put+0x3e/0xd0 [ 758.075792][ C0] __reset_page_owner+0x84/0x190 [ 758.080713][ C0] free_unref_folios+0xa4a/0x1790 [ 758.085730][ C0] ? folios_put_refs+0x51d/0xaa0 [ 758.090645][ C0] ? folios_put_refs+0x51d/0xaa0 [ 758.095606][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 758.101522][ C0] folios_put_refs+0x585/0xaa0 [ 758.106294][ C0] ? __pfx_folios_put_refs+0x10/0x10 [ 758.111585][ C0] ? folio_batch_remove_exceptionals+0x115/0x1a0 [ 758.117910][ C0] shmem_undo_range+0x5e5/0x1570 [ 758.122842][ C0] ? __pfx_shmem_undo_range+0x10/0x10 [ 758.128193][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 758.133394][ C0] ? __pfx_unmap_mapping_range_tree+0x10/0x10 [ 758.139461][ C0] ? __pfx_unmap_mapping_pages+0x10/0x10 [ 758.145075][ C0] ? shmem_fallocate+0xb38/0x1090 [ 758.150085][ C0] shmem_fallocate+0xb78/0x1090 [ 758.154928][ C0] ? __pfx_shmem_fallocate+0x10/0x10 [ 758.160188][ C0] ? inode_doinit_with_dentry+0x443/0x1340 [ 758.165969][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 758.170917][ C0] ? __pfx_shmem_fallocate+0x10/0x10 [ 758.176193][ C0] vfs_fallocate+0x576/0x10a0 [ 758.180865][ C0] ? __pfx_vfs_fallocate+0x10/0x10 [ 758.185978][ C0] ? madvise_vma_behavior+0x1317/0x2350 [ 758.191515][ C0] ? madvise_vma_behavior+0x1317/0x2350 [ 758.197039][ C0] madvise_vma_behavior+0x959/0x2350 [ 758.202314][ C0] ? mas_prev+0xa4/0x100 [ 758.206541][ C0] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 758.212259][ C0] ? mas_walk+0x260/0x310 [ 758.216596][ C0] ? find_vma_prev+0xd8/0x150 [ 758.221268][ C0] ? __pfx_find_vma_prev+0x10/0x10 [ 758.226362][ C0] ? avc_has_extended_perms+0x33a/0x1080 [ 758.232005][ C0] madvise_walk_vmas+0x30e/0xc50 [ 758.237068][ C0] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 758.243160][ C0] ? do_anonymous_page+0x922/0x2050 [ 758.248358][ C0] ? lock_acquire+0x1d1/0x380 [ 758.253089][ C0] madvise_do_behavior+0x1ea/0x510 [ 758.258209][ C0] ? __pte_offset_map+0x179/0x310 [ 758.263232][ C0] ? __pfx_madvise_do_behavior+0x10/0x10 [ 758.268873][ C0] ? down_read+0x13b/0x4c0 [ 758.273305][ C0] do_madvise+0x238/0x290 [ 758.277650][ C0] ? __pfx_do_madvise+0x10/0x10 [ 758.282500][ C0] ? do_raw_spin_lock+0x128/0x260 [ 758.287533][ C0] ? kcov_ioctl+0x17a/0x760 [ 758.292028][ C0] __x64_sys_madvise+0xa9/0x110 [ 758.296880][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 758.302154][ C0] do_syscall_64+0x123/0x790 [ 758.306725][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 758.312929][ C0] RIP: 0033:0x7f23f319e159 [ 758.317349][ C0] RSP: 002b:00007f23f40c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 758.325754][ C0] RAX: ffffffffffffffda RBX: 00007f23f3426090 RCX: 00007f23f319e159 [ 758.333723][ C0] RDX: 0000000000000009 RSI: 0000000000600002 RDI: 0000200000000000 [ 758.341710][ C0] RBP: 00007f23f323506b R08: 0000000000000000 R09: 0000000000000000 [ 758.349682][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 758.357626][ C0] R13: 00007f23f3426128 R14: 00007f23f3426090 R15: 00007ffec8a88a88 [ 758.365581][ C0] [ 758.368580][ C0] rcu: rcu_preempt kthread starved for 1536 jiffies! g121117 f0x0 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=0 [ 758.379761][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 758.389724][ C0] rcu: RCU grace-period kthread stack dump: [ 758.395581][ C0] task:rcu_preempt state:R running task stack:27496 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00080000 [ 758.409032][ C0] Call Trace: [ 758.412294][ C0] [ 758.415227][ C0] __schedule+0x1259/0x6920 [ 758.419713][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 758.424632][ C0] ? lock_acquire+0x1d1/0x380 [ 758.429290][ C0] ? __pfx___schedule+0x10/0x10 [ 758.434114][ C0] ? find_held_lock+0x2b/0x80 [ 758.438766][ C0] ? schedule+0x225/0x2c0 [ 758.443076][ C0] schedule+0xdd/0x2c0 [ 758.447127][ C0] schedule_timeout+0x127/0x280 [ 758.451956][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 758.457303][ C0] ? __pfx_process_timeout+0x10/0x10 [ 758.462559][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 758.468339][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 758.473777][ C0] rcu_gp_fqs_loop+0x1a9/0x8f0 [ 758.478516][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 758.483823][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 758.488732][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 758.493974][ C0] ? rcu_is_watching+0x13/0xc0 [ 758.498719][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 758.504506][ C0] rcu_gp_kthread+0x17a/0x220 [ 758.509169][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 758.514346][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 758.520126][ C0] ? __kthread_parkme+0x18f/0x230 [ 758.525129][ C0] ? kthread+0x13a/0x450 [ 758.529353][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 758.534538][ C0] kthread+0x373/0x450 [ 758.538589][ C0] ? __pfx_kthread+0x10/0x10 [ 758.543161][ C0] ret_from_fork+0x730/0xd60 [ 758.547731][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 758.552814][ C0] ? __switch_to+0x800/0x10f0 [ 758.557465][ C0] ? __pfx_kthread+0x10/0x10 [ 758.562042][ C0] ret_from_fork_asm+0x1a/0x30 [ 758.566817][ C0] [ 758.569858][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 758.576178][ C0] CPU: 0 UID: 0 PID: 3224 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(full) [ 758.587533][ C0] Tainted: [L]=SOFTLOCKUP [ 758.591849][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026 [ 758.601877][ C0] Workqueue: bat_events batadv_tt_purge [ 758.607412][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0xc/0x70 [ 758.613455][ C0] Code: 00 be 03 00 00 00 5b e9 02 98 1e 03 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 65 48 8b 05 6c 80 80 12 <48> 8b 34 24 65 48 8b 15 50 80 80 12 48 63 c8 a9 00 01 00 ff 74 1e [ 758.633038][ C0] RSP: 0018:ffffc90000007020 EFLAGS: 00000246 [ 758.639083][ C0] RAX: 8000000000000301 RBX: ffff888164b12500 RCX: 0000000000000301 [ 758.647048][ C0] RDX: ffff8880347ca580 RSI: ffffffff899fddff RDI: ffff8880347ca580 [ 758.655002][ C0] RBP: 00000000fffffffb R08: 0000000000000005 R09: 0000000000000009 [ 758.662949][ C0] R10: ffffffffffffffff R11: 0000000000000001 R12: ffff888164b12584 [ 758.670901][ C0] R13: 0000000000000000 R14: 000000000000000e R15: ffff888164b12584 [ 758.678844][ C0] FS: 0000000000000000(0000) GS:ffff888123b56000(0000) knlGS:0000000000000000 [ 758.687744][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 758.694299][ C0] CR2: 0000555563f984e8 CR3: 00000000777ca000 CR4: 00000000003526f0 [ 758.702243][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 758.710195][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 758.718135][ C0] Call Trace: [ 758.721390][ C0] [ 758.724209][ C0] __dev_queue_xmit+0x144e/0x4970 [ 758.729231][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 758.734162][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 758.739521][ C0] ? __lock_acquire+0x5c0/0x1f40 [ 758.744452][ C0] ? lock_acquire+0x1d1/0x380 [ 758.749137][ C0] ? net_generic+0x25/0x2a0 [ 758.753662][ C0] ? mark_held_locks+0x40/0x70 [ 758.758422][ C0] ip_finish_output2+0xf4a/0x2400 [ 758.763476][ C0] ? __pfx_ip_finish_output2+0x10/0x10 [ 758.768936][ C0] ? __pfx_ip_dst_mtu_maybe_forward+0x10/0x10 [ 758.774997][ C0] ? nf_nat_ipv4_out+0xb2/0x510 [ 758.779843][ C0] ? find_held_lock+0x2b/0x80 [ 758.784533][ C0] __ip_finish_output.part.0+0x444/0x6f0 [ 758.790170][ C0] ip_output+0x39b/0xc10 [ 758.794408][ C0] ? __pfx_ip_output+0x10/0x10 [ 758.799177][ C0] ? trace_kmem_cache_alloc+0xdd/0x100 [ 758.804640][ C0] ? __pfx_ip_finish_output+0x10/0x10 [ 758.809999][ C0] ? __pfx_ip_output+0x10/0x10 [ 758.814751][ C0] ip_local_out+0x193/0x1f0 [ 758.819239][ C0] synproxy_send_tcp.isra.0+0x4c6/0x6e0 [ 758.824770][ C0] synproxy_send_client_synack+0x6ea/0x970 [ 758.830553][ C0] ? find_held_lock+0x2b/0x80 [ 758.835221][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 758.841553][ C0] ? net_generic+0xea/0x2a0 [ 758.846056][ C0] nft_synproxy_do_eval+0xa1c/0xce0 [ 758.851244][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 758.856945][ C0] ? ip_vs_service_find+0x154/0x390 [ 758.862120][ C0] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 758.867554][ C0] nft_do_chain+0x2e5/0x19d0 [ 758.872128][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 758.877133][ C0] ? mark_held_locks+0x40/0x70 [ 758.881872][ C0] ? ip_vs_in_hook+0x9fe/0x2840 [ 758.886693][ C0] ? ip_vs_in_hook+0xa7b/0x2840 [ 758.891529][ C0] nft_do_chain_inet+0xf3/0x400 [ 758.896386][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 758.901827][ C0] ? nf_nat_ipv4_local_in+0x181/0x730 [ 758.907187][ C0] nf_hook_slow+0xbf/0x220 [ 758.911577][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 758.916678][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 758.922631][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 758.928255][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 758.933362][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 758.939319][ C0] ? ip_rcv_finish_core+0x7ec/0x2c30 [ 758.944577][ C0] ip_local_deliver+0x163/0x1f0 [ 758.949402][ C0] ? __pfx_ip_local_deliver+0x10/0x10 [ 758.954745][ C0] ip_rcv+0x33a/0x3c0 [ 758.958700][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 758.963192][ C0] __netif_receive_skb_one_core+0x197/0x1e0 [ 758.969068][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 758.975471][ C0] ? lock_acquire+0x1d1/0x380 [ 758.980141][ C0] ? process_backlog+0x437/0x1600 [ 758.985158][ C0] ? process_backlog+0x437/0x1600 [ 758.990178][ C0] __netif_receive_skb+0x1f/0x120 [ 758.995300][ C0] process_backlog+0x487/0x1600 [ 759.000135][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 759.005482][ C0] net_rx_action+0xa40/0xf20 [ 759.010056][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 759.015225][ C0] ? mark_lock+0x1020/0x1020 [ 759.019834][ C0] ? irqentry_exit+0x24d/0xa10 [ 759.024587][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 759.029774][ C0] ? irqentry_exit+0x24d/0xa10 [ 759.034532][ C0] ? mark_held_locks+0x40/0x70 [ 759.039284][ C0] handle_softirqs+0x1e6/0x9d0 [ 759.044054][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 759.049337][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 759.054600][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 759.060224][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 759.065692][ C0] do_softirq+0xaf/0xf0 [ 759.069865][ C0] [ 759.072810][ C0] [ 759.075746][ C0] __local_bh_enable_ip+0xff/0x120 [ 759.080857][ C0] batadv_tt_local_purge+0x21c/0x3d0 [ 759.086131][ C0] ? look_up_lock_class+0x64/0x120 [ 759.091590][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 759.097390][ C0] batadv_tt_purge+0x8b/0xbd0 [ 759.102048][ C0] ? reacquire_held_locks+0xdd/0x1f0 [ 759.107338][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 759.112616][ C0] ? lock_acquire+0x1d1/0x380 [ 759.117279][ C0] ? process_one_work+0xa2c/0x1b10 [ 759.122402][ C0] ? process_one_work+0x906/0x1b10 [ 759.127523][ C0] ? process_one_work+0x906/0x1b10 [ 759.132638][ C0] process_one_work+0xac7/0x1b10 [ 759.137572][ C0] ? __pfx_process_one_work+0x10/0x10 [ 759.143021][ C0] ? lock_acquire+0x1d1/0x380 [ 759.147689][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 759.152960][ C0] rescuer_thread+0x918/0x14e0 [ 759.157802][ C0] ? rescuer_thread+0x256/0x14e0 [ 759.162720][ C0] ? rescuer_thread+0x118/0x14e0 [ 759.167646][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 759.172850][ C0] ? __kthread_parkme+0x18f/0x230 [ 759.177866][ C0] ? kthread+0x13a/0x450 [ 759.182101][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 759.187275][ C0] kthread+0x373/0x450 [ 759.191344][ C0] ? __pfx_kthread+0x10/0x10 [ 759.195915][ C0] ret_from_fork+0x730/0xd60 [ 759.200498][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 759.205607][ C0] ? __switch_to+0x800/0x10f0 [ 759.210274][ C0] ? __pfx_kthread+0x10/0x10 [ 759.214867][ C0] ret_from_fork_asm+0x1a/0x30 [ 759.219643][ C0]