last executing test programs: 1m41.678963625s ago: executing program 0 (id=3629): r0 = io_uring_setup(0x4a86, &(0x7f0000000380)={0x0, 0x417c, 0x40, 0x8001002, 0x2b8}) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x3) close_range(r0, 0xffffffffffffffff, 0x0) 1m41.433738261s ago: executing program 0 (id=3633): setreuid(0x0, 0xee01) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x7, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffb}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1200}, {0x3, 0x3, 0x3, 0xa, 0x2, 0xfff0}, {0x6, 0x0, 0xd, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x6, 0xa, 0x9, 0xfff0, 0x41}, {0x7, 0x1, 0xb, 0x6, 0x8, 0x20}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0xa, 0x20}, {}, {}, {0x18, 0x8, 0x2, 0x0, r0}, {}, {0x15, 0x0, 0x0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f00000002c0)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x46, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) 1m41.104263626s ago: executing program 0 (id=3639): mkdirat(0xffffffffffffff9c, &(0x7f00000010c0)='./my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000001100)='./my_tracefs\x00', &(0x7f0000001140)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001180)='./my_tracefs/events/cdns3/cdns3_ep0_queue/inject\x00', 0x1, 0x0) write(r0, &(0x7f00000011c0)='dir=1 length=10', 0xf) 1m40.889732229s ago: executing program 0 (id=3644): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000080)={0x3d, 0x800000, 0x8, 0x7, 0x2, 0x81}) write$bt_hci(r0, &(0x7f0000000080)=ANY=[], 0x6) 1m40.589719347s ago: executing program 0 (id=3647): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000107e05192000000000000109022d0001000000000904000005030015000921050000012205000905810320000000070905020310"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000100)="81") 1m37.705772574s ago: executing program 2 (id=3702): mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='quota,grpquota_block_hardlimit=3']) r0 = syz_open_procfs(0x0, &(0x7f00000042c0)='mounts\x00') pread64(r0, &(0x7f0000002240)=""/237, 0xed, 0x4eb) 1m37.659324269s ago: executing program 3 (id=3703): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x34, 0x0, 0x2}]}) 1m37.595763753s ago: executing program 2 (id=3705): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}, 0x263b}], 0x1, 0x40004000, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x38, r1, 0xc4fc9e906872338b, 0x0, 0xf0ffff, {{0x5}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_TID_CONFIG={0x6, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x4}]}]}]}, 0x38}}, 0x0) 1m37.542101944s ago: executing program 1 (id=3706): bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @multicast1}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x14) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x4, 0x2) 1m37.494960511s ago: executing program 0 (id=3707): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000780)={0x1c, &(0x7f0000000000)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000080)=ANY=[], 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000013c0)={0x34, &(0x7f00000011c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1m37.467644402s ago: executing program 3 (id=3708): socket$key(0xf, 0x3, 0x2) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) quotactl$Q_SETINFO(0xffffffff80000600, &(0x7f0000000000)=@filename='./file0\x00', 0x0, &(0x7f00000002c0)={0x3, 0x6, 0x1}) 1m37.394835652s ago: executing program 2 (id=3710): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x6, 0x7}}]}}]}, 0x48}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xf3f, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff3, 0xfff3}, {0x0, 0xfff3}, {0x2, 0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8847}, @TCA_FLOWER_KEY_MPLS_TTL={0x5, 0x43, 0x2}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20041090}, 0x40890) 1m37.306732299s ago: executing program 1 (id=3711): 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, 0x0) lseek(r0, 0x9, 0x1) 1m37.293318423s ago: executing program 3 (id=3712): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10b, 0x0, 0x100000001}]}) 1m37.215398402s ago: executing program 2 (id=3714): r0 = syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000000340)={0x4, {"1b1b0f8ff5d2ab6993de03e5086dc4ac", "7e538a29ac7c640a211778a835dcf2d1", "aca3cb50f4abd3fce0d088f9d45d1ef3"}, 0x51a}) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000300)) ioctl$DVB_DEMUX_DMX_SET_PES_FILTER(r0, 0x40146f2c, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x13, 0x4}) 1m37.119183516s ago: executing program 1 (id=3715): r0 = add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200), &(0x7f00000005c0), &(0x7f00000000c0), 0x390, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000006400), &(0x7f0000006c00)={'syz', 0x1}, &(0x7f00000009c0)="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", 0x1c1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r1, r2}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'sha256\x00'}}) 1m37.069326224s ago: executing program 3 (id=3716): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000400000008d7460001"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000f00)={{r0, 0xffffffffffffffff}, &(0x7f0000000e80), &(0x7f0000000ec0)='%pi6 \x00'}, 0x20) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000f40)={&(0x7f00000005c0), 0x0, 0x0, 0x0, 0x4181737d, r1}, 0x38) 1m37.025044775s ago: executing program 2 (id=3717): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x10000000000001}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x2, 0x2, 0x0, 0x6, "750538d1ee602ec4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd3517076db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x1000000000003c}, 0x60) 1m37.015371201s ago: executing program 4 (id=3718): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/split_huge_pages\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='/,0x400000,0x401000', 0x13) 1m36.903154908s ago: executing program 1 (id=3719): r0 = syz_io_uring_setup(0xf03, &(0x7f0000000400)={0x0, 0x595f, 0x1000, 0x0, 0x51}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x40, 0x0, r4, 0x0, 0x0, 0x0, 0x8000881, 0x0, {0x0, 0x0, 0x1}}) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 1m36.87346128s ago: executing program 2 (id=3720): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) io_uring_setup(0x6617, &(0x7f00000000c0)={0x0, 0xc241, 0x80, 0x3, 0x3e2}) 1m36.806464713s ago: executing program 4 (id=3721): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x129081, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000100000000000000fdffffff181100", @ANYRES32, @ANYBLOB="009ebe0000000000b7020000140000002b0f33f555b70300000000000085000000830000cf7e0900000000000055"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000180)={0x8}) 1m36.726964373s ago: executing program 1 (id=3722): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000440)={0x1, 0x0, [{0x40000118, 0x0, 0x500}]}) 1m36.655657083s ago: executing program 4 (id=3723): memfd_create(&(0x7f0000000000)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\xe4\xda\xf9\xcd7el\xb7\xe6\b\x00\xd8\x8f\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x92\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xd9\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7\xf2\xa0D-N\xf9\xba!L]h;F[\xe2\x1c\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00\x00\xeaq\xbb\x03&\xb4mi\xc7\xff\xca\xd8\x9f\xae\xa3\x04\xaa\x10\xe7\x98\xe48\x8d', 0x3) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000018) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000500)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x5c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x18, 0x12, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x4}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x130}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x84}, 0x1, 0x0, 0x0, 0x4040010}, 0x4000000) 1m36.629704498s ago: executing program 3 (id=3724): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x78, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xffffffffffffffff}, {0xffff, 0xffff}, {0xfff3, 0xe}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x6, 0x4, 0x3, 0x2, 0x40}, 0x2c, 0x0, 0x5, 0xb, 0x8001, 0x1, 0x12, 0xe, 0x5, 0x7db8, {0x1, 0x8, 0xffff, 0x80, 0xffffffff, 0xd7d}}}}]}, 0x78}}, 0x20000000) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001300)=@newtfilter={0x38, 0x2c, 0xf3f, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xb, 0x3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x0, 0xffff}}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 1m36.535952155s ago: executing program 4 (id=3725): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./debug\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./debug/bluetooth/hci0/force_devcoredump\x00', 0x2, 0x0) write$rfkill(r0, &(0x7f0000000080)={0x200, 0x1, 0x1, 0x0, 0x1}, 0x8) 1m36.526466508s ago: executing program 1 (id=3726): r0 = syz_ublk_setup_io_uring(0x64d, &(0x7f0000000240)={0x0, 0xd58c, 0x1000, 0x2, 0x14d}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000980)=@IORING_OP_TIMEOUT={0xb, 0x12, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0), 0x1, 0x40, 0x1}) io_uring_register$IORING_UNREGISTER_FILES(r0, 0x3, 0x0, 0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f00000003c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x10}}}, &(0x7f0000000440)) 1m36.406047531s ago: executing program 3 (id=3727): r0 = syz_io_uring_setup(0x100, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x0, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x6) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000400)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000200)=@in={0x2, 0x800, @loopback}}) io_uring_enter(r0, 0x5, 0x0, 0x0, 0x0, 0x0) 1m36.375016479s ago: executing program 4 (id=3728): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x460}, 0x94) 1m34.741471001s ago: executing program 4 (id=3729): io_uring_setup(0x1195, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xce}) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000300)={0x7fffffff, 0xfc}, 0x10) sendmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1c00000022008102e00f80ecdb4cb9020a", 0x4a}, {&(0x7f0000001700)="0c74c75350f4a590e15c61c7942348092734fe1863473bbce6798a60e9", 0x1d}], 0x2, 0x0, 0x0, 0x10}, 0x0) 0s ago: executing program 32 (id=3707): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010000e3ddef20501da1604fa1010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000780)={0x1c, &(0x7f0000000000)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x1c, &(0x7f0000000080)=ANY=[], 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000013c0)={0x34, &(0x7f00000011c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): ulting to 1000 [ 215.210396][ T5608] Bluetooth: hci1: unexpected event for opcode 0x1408 [ 215.372176][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 215.372199][ T30] audit: type=1400 audit(1787075555.876:718): avc: denied { write } for pid=10782 comm="syz.4.2183" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 215.401881][T10783] random: crng reseeded on system resumption [ 215.460084][ T30] audit: type=1400 audit(1787075555.886:719): avc: denied { open } for pid=10782 comm="syz.4.2183" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 215.616500][ T30] audit: type=1400 audit(1787075556.126:720): avc: denied { setopt } for pid=10787 comm="syz.3.2184" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 216.005655][T10805] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2192'. [ 216.148730][T10814] lo speed is unknown, defaulting to 1000 [ 216.203797][ T5605] udevd[5605]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 216.221164][T10805] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2192'. [ 216.271491][ T30] audit: type=1400 audit(1787075556.776:721): avc: denied { cmd } for pid=10817 comm="syz.1.2197" path="/448/file2" dev="tmpfs" ino=2324 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=io_uring permissive=1 [ 216.271559][ T5605] udevd[5605]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 216.344183][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 216.570450][ T30] audit: type=1400 audit(1787075557.076:722): avc: denied { mounton } for pid=10827 comm="syz.1.2202" path="/syzcgroup/cpu/syz1/memory.force_empty" dev="cgroup" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=file permissive=1 [ 216.798024][T10836] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2207'. [ 217.168272][T10845] SELinux: invalid class [ 217.206875][T10845] SELinux: failed to load policy [ 217.318884][T10857] IPv6: NLM_F_CREATE should be specified when creating new route [ 217.432766][ T24] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 217.584641][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 217.600417][ T24] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 217.623937][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 217.635016][ T24] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 217.650444][ T24] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 217.663539][ T24] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 217.722822][ T24] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 217.749318][ T24] usb 4-1: config 0 interface 0 has no altsetting 0 [ 217.764401][ T24] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 217.788552][ T24] usb 4-1: Product: syz [ 217.795591][ T24] usb 4-1: Manufacturer: syz [ 217.800507][ T24] usb 4-1: SerialNumber: syz [ 217.818087][ T24] usb 4-1: config 0 descriptor?? [ 217.833894][ T24] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 217.856327][T10866] pi3usb30532 0-0059: Error reading config register -5 [ 217.871277][T10866] pi3usb30532 0-0059: probe with driver pi3usb30532 failed with error -5 [ 217.872961][ T24] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 217.915661][T10866] i2c i2c-0: new_device: Instantiated device pi3usb30532 at 0x59 [ 218.108592][T10877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2226'. [ 218.160409][T10878] input: PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input32 [ 218.199842][ T30] audit: type=1400 audit(1787075558.716:723): avc: denied { read } for pid=10879 comm="syz.0.2227" name="nullb" dev="configfs" ino=1225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 218.250513][ T30] audit: type=1400 audit(1787075558.716:724): avc: denied { read open } for pid=10879 comm="syz.0.2227" path="/394/my_configfs/nullb" dev="configfs" ino=1225 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 218.307464][T10882] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 218.334205][ T76] Bluetooth: hci5: Frame reassembly failed (-84) [ 218.481960][ T5605] udevd[5605]: symlink '../../loop8' '/dev/disk/by-diskseq/74.tmp-b7:8' failed: Read-only file system [ 218.550478][ T5605] udevd[5605]: symlink '../../loop8' '/dev/disk/by-diskseq/74.tmp-b7:8' failed: Read-only file system [ 218.609730][ T5605] udevd[5605]: symlink '../../loop8' '/dev/disk/by-diskseq/74.tmp-b7:8' failed: Read-only file system [ 218.928153][ T30] audit: type=1400 audit(1787075559.436:725): avc: denied { mounton } for pid=10909 comm="syz.0.2240" path="/402/file0" dev="tmpfs" ino=2081 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 219.288598][ T30] audit: type=1400 audit(1787075559.796:726): avc: denied { setopt } for pid=10920 comm="syz.1.2245" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 219.313176][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 219.642515][ T5697] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 219.792643][ T5697] usb 2-1: New USB device found, idVendor=054c, idProduct=09cc, bcdDevice= 0.00 [ 219.804122][ T5697] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 219.816896][ T5697] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 219.827157][ T5697] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 219.840478][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.858539][ T5697] usb 2-1: config 0 descriptor?? [ 220.216084][ T24] usb 4-1: USB disconnect, device number 32 [ 220.247518][ T24] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 220.310617][ T5697] hid_parser_main: 31 callbacks suppressed [ 220.310642][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.325810][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.334461][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.342172][ T4915] Bluetooth: hci5: command 0x1003 tx timeout [ 220.342742][ T5608] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 220.349656][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.418049][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.448846][ T5697] playstation 0003:054C:09CC.001A: unknown main item tag 0x0 [ 220.499313][ T5697] playstation 0003:054C:09CC.001A: hidraw0: USB HID vff.fd Device [HID 054c:09cc] on usb-dummy_hcd.1-1/input0 [ 220.550479][T10950] bonding: bond0 is being created... [ 220.555833][T10952] trusted_key: encrypted_key: keyword 'updbte' not recognized [ 220.605704][T10950] bonding: bond0 already exists [ 220.615005][ T5697] playstation 0003:054C:09CC.001A: Invalid reportID received, expected 18 got 56 [ 220.644120][ T5697] playstation 0003:054C:09CC.001A: Failed to retrieve DualShock4 pairing info: -22 [ 220.681049][ T5697] playstation 0003:054C:09CC.001A: Failed to get MAC address from DualShock4 [ 220.710691][ T5697] playstation 0003:054C:09CC.001A: Failed to create dualshock4. [ 220.718036][T10955] openvswitch: netlink: IP tunnel dst address not specified [ 220.746040][ T5697] playstation 0003:054C:09CC.001A: probe with driver playstation failed with error -22 [ 220.752735][T10955] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 220.823029][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.834931][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 220.957930][ T5697] usb 2-1: USB disconnect, device number 31 [ 221.106573][T10966] smpboot: CPU 1 is now offline [ 221.132687][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 221.423092][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 221.434801][ T30] audit: type=1400 audit(1787075561.926:727): avc: denied { write } for pid=10974 comm="syz.0.2266" name="dbroot" dev="configfs" ino=28987 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 221.580579][T10975] db_root: cannot open: IMIX 'CD' 00000000000000000000 [ 221.610500][ T30] audit: type=1400 audit(1787075561.926:728): avc: denied { open } for pid=10974 comm="syz.0.2266" path="/409/my_configfs/target/dbroot" dev="configfs" ino=28987 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 221.662434][T10982] fsa4480 0-0004: error -ENODEV: FSA4480 not found [ 221.684217][T10985] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2270'. [ 221.711511][T10982] i2c i2c-0: new_device: Instantiated device fsa4480 at 0x04 [ 221.815948][ T30] audit: type=1400 audit(1787075562.286:729): avc: denied { mounton } for pid=10984 comm="syz.4.2271" path="/syzcgroup/unified/syz4" dev="cgroup2" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 221.926866][T10987] Mount JFS Failure: -22 [ 222.000706][ T30] audit: type=1400 audit(1787075562.486:730): avc: denied { read append } for pid=10990 comm="syz.3.2273" name="mtd0" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 222.029496][T10987] jfs_mount failed w/return code = -22 [ 222.663447][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 222.692445][ T5697] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 222.879734][ T5697] usb 3-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 222.930697][ T5697] usb 3-1: too many configurations: 9, using maximum allowed: 8 [ 222.991327][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.046441][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.123231][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.168703][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.216332][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.281774][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.319263][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.360998][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.396862][ T9] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 223.435170][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.471275][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.515602][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.576075][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.606385][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.654236][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.706181][ T5726] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 223.719974][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.752523][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.787866][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.837798][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.881464][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 223.913659][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 223.943951][T11033] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2292'. [ 223.969476][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 223.990405][ T30] audit: type=1400 audit(1787075564.496:731): avc: denied { validate_trans } for pid=11032 comm="syz.3.2292" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 224.030515][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 224.043575][T11020] ceph: No mds server is up or the cluster is laggy [ 224.056088][ T5697] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 224.094677][ T5697] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 224.152654][ T5697] usb 3-1: config 0 interface 0 has no altsetting 0 [ 224.189308][ T5697] usb 3-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 224.210545][ T5697] usb 3-1: Product: syz [ 224.244159][ T5718] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 224.254751][ T5697] usb 3-1: Manufacturer: syz [ 224.299836][ T5697] usb 3-1: SerialNumber: syz [ 224.330983][ T5697] usb 3-1: config 0 descriptor?? [ 224.387256][ T5697] yurex 3-1:0.0: USB YUREX device now attached to Yurex #0 [ 224.779311][ T5697] usb 3-1: USB disconnect, device number 25 [ 224.809590][ T30] audit: type=1400 audit(1787075565.316:732): avc: denied { getopt } for pid=11047 comm="syz.1.2299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 224.843493][ T5697] yurex 3-1:0.0: USB YUREX #0 now disconnected [ 224.945013][ T30] audit: type=1400 audit(1787075565.446:733): avc: denied { ioctl } for pid=11051 comm="syz.1.2301" path="socket:[29237]" dev="sockfs" ino=29237 ioctlcmd=0x8915 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 225.175527][T11056] input: PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input33 [ 225.278286][T11060] input: syz0 as /devices/virtual/input/input34 [ 225.576251][ T30] audit: type=1400 audit(1787075566.086:734): avc: denied { map } for pid=11068 comm="syz.3.2308" path="/dev/usbmon8" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 225.894105][ T5697] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 226.073203][ T5697] usb 2-1: not running at top speed; connect to a high speed hub [ 226.093926][ T5697] usb 2-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00 [ 226.144893][ T5697] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.160813][ T5697] usb 2-1: Product: syz [ 226.176837][ T5697] usb 2-1: Manufacturer: syz [ 226.182699][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.207066][ T5697] usb 2-1: SerialNumber: syz [ 226.250410][ T5697] keyspan 2-1:1.0: Keyspan 4 port adapter converter detected [ 226.335702][ T5697] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB0 [ 226.382914][ T5697] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB1 [ 226.436271][ T5697] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB2 [ 226.459716][ C0] usb 2-1: malformed indat packet [ 226.465720][ C0] usb 2-1: malformed indat packet [ 226.471526][ C0] usb 2-1: malformed indat packet [ 226.507254][ T5697] usb 2-1: Keyspan 4 port adapter converter now attached to ttyUSB3 [ 226.582704][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 226.591069][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.116354][T11108] overlayfs: upper fs does not support file handles, falling back to index=off. [ 227.168322][T11108] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 227.570956][T11116] sd 0:0:1:0: PR command failed: 1026 [ 227.584646][T11116] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 227.599266][T11116] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 227.783351][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 227.866072][ T5718] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 228.629987][ T5697] usb 2-1: USB disconnect, device number 32 [ 228.675637][ T5697] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0 [ 228.696839][ T30] audit: type=1400 audit(1787075569.206:735): avc: denied { read } for pid=11133 comm="syz.1.2336" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 228.739568][ T5697] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1 [ 228.799261][ T5697] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2 [ 228.831080][ T30] audit: type=1400 audit(1787075569.206:736): avc: denied { open } for pid=11133 comm="syz.1.2336" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 228.877726][ T5697] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3 [ 228.908430][ T5697] keyspan 2-1:1.0: device disconnected [ 228.918210][ T30] audit: type=1400 audit(1787075569.206:737): avc: denied { ioctl } for pid=11133 comm="syz.1.2336" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 229.034560][T11142] SELinux: unknown common [ 229.044453][T11142] SELinux: invalid class [ 229.053876][T11142] SELinux: failed to load policy [ 229.241979][ T5697] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 229.395530][ T5697] usb 2-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 229.455815][ T5697] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 229.495698][ T5697] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 229.551620][ T5697] usb 2-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 229.614000][ T5697] usb 2-1: config 1 interface 0 has no altsetting 0 [ 229.631250][T11167] base or size exceeds the MTRR width [ 229.649394][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.706239][ T5697] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 229.778244][T11170] netlink: 'syz.3.2354': attribute type 10 has an invalid length. [ 229.789281][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 229.831380][T11177] netlink: 14 bytes leftover after parsing attributes in process `syz.3.2354'. [ 229.908912][ T5697] scsi host1: usb-storage 2-1:1.0 [ 229.940332][ T30] audit: type=1400 audit(1787075570.446:738): avc: denied { bind } for pid=11178 comm="syz.0.2356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 229.975560][T11170] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 230.025122][T11170] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 230.118848][T11177] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 230.152369][ T30] audit: type=1400 audit(1787075570.656:739): avc: denied { create } for pid=11185 comm="syz.2.2359" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 230.199238][T11177] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 230.248689][ T9] usb 2-1: USB disconnect, device number 33 [ 230.279792][T11177] bond0 (unregistering): (slave netdevsim1): Releasing backup interface [ 230.310568][ T30] audit: type=1400 audit(1787075570.696:740): avc: denied { mounton } for pid=11185 comm="syz.2.2359" path="/538/file0" dev="tmpfs" ino=2769 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 230.388332][T11177] bond0 (unregistering): Released all slaves [ 230.693250][T11196] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 231.318016][ T30] audit: type=1400 audit(1787075571.826:741): avc: denied { create } for pid=11223 comm="syz.0.2375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 231.467988][ T30] audit: type=1400 audit(1787075571.866:742): avc: denied { bind } for pid=11223 comm="syz.0.2375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 231.535876][T11202] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 231.600707][T11202] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 231.702727][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 231.711347][ T30] audit: type=1400 audit(1787075572.206:743): avc: denied { watch_reads } for pid=11234 comm="syz.3.2378" path="/447" dev="tmpfs" ino=2294 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 231.867843][T11202] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 231.901710][ T30] audit: type=1400 audit(1787075572.346:744): avc: denied { write } for pid=11203 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 [ 231.945698][T11202] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 232.082374][ T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 232.115477][T11202] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 232.159389][T11202] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 232.252872][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 232.298594][ T9] usb 2-1: New USB device found, idVendor=045e, idProduct=9994, bcdDevice=fc.3c [ 232.345295][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.354136][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 232.394990][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.479130][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.561454][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 232.663763][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 232.745207][ T9] usb 2-1: config 0 descriptor?? [ 232.875391][T11270] ipvlan2: entered allmulticast mode [ 232.898088][T11270] ip6gretap0: entered allmulticast mode [ 232.929336][T11270] batman_adv: batadv0: Adding interface: ipvlan2 [ 232.956790][T11270] batman_adv: batadv0: The MTU of interface ipvlan2 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. [ 233.025759][T11270] batman_adv: batadv0: Interface activated: ipvlan2 [ 233.211373][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x2 [ 233.245131][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.309110][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.320445][T11291] netlink: 'syz.0.2398': attribute type 2 has an invalid length. [ 233.362721][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.372778][T11291] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2398'. [ 233.403603][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.442912][ T5718] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 233.468694][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.527712][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.576058][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.609408][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.625193][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 233.637176][ T5718] usb 4-1: New USB device found, idVendor=0525, idProduct=127a, bcdDevice= 1.00 [ 233.663165][ T9] hid-multitouch 0003:045E:9994.001B: unknown main item tag 0x0 [ 233.681188][ T5718] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 233.727737][ T9] hid-multitouch 0003:045E:9994.001B: hidraw0: USB HID v0.00 Device [HID 045e:9994] on usb-dummy_hcd.1-1/input0 [ 233.771077][ T5718] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 233.809561][ T5718] usb 4-1: Product: syz [ 233.842353][ T5718] usb 4-1: Manufacturer: syz [ 233.863945][ T9] usb 2-1: USB disconnect, device number 34 [ 233.897957][ T5718] usb_debug 4-1:1.0: debug converter detected [ 233.913988][T11309] Mount JFS Failure: -22 [ 233.976311][ T5718] usb 4-1: debug converter now attached to ttyUSB0 [ 233.984860][T11304] fido_id[11304]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 234.017347][T11309] jfs_mount failed w/return code = -22 [ 234.197393][ T5718] usb 4-1: USB disconnect, device number 33 [ 234.249125][ T5718] debug ttyUSB0: debug converter now disconnected from ttyUSB0 [ 234.328801][ T5718] usb_debug 4-1:1.0: device disconnected [ 234.537635][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 234.537646][ T30] audit: type=1400 audit(1787075575.046:750): avc: denied { remount } for pid=11324 comm="syz.4.2408" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 234.709363][ T30] audit: type=1400 audit(1787075575.176:751): avc: denied { write } for pid=11300 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 [ 234.903929][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 234.966643][T11336] tipc: Started in network mode [ 235.000477][ T30] audit: type=1400 audit(1787075575.506:752): avc: denied { write } for pid=11332 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 [ 235.035089][T11336] tipc: Node identity 0010000000000000002, cluster identity 4711 [ 236.208332][ T30] audit: type=1400 audit(1787075576.716:753): avc: denied { write } for pid=11342 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 [ 236.589478][ T30] audit: type=1400 audit(1787075577.086:754): avc: denied { write } for pid=11389 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 [ 237.077913][T11413] size and base must be multiples of 4 kiB [ 237.127486][T11413] CPU: 0 UID: 0 PID: 11413 Comm: syz.4.2439 Tainted: G L syzkaller #0 PREEMPT(full) [ 237.127508][T11413] Tainted: [L]=SOFTLOCKUP [ 237.127513][T11413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 237.127523][T11413] Call Trace: [ 237.127528][T11413] [ 237.127533][T11413] dump_stack_lvl+0x100/0x190 [ 237.127555][T11413] mtrr_del.cold+0x72/0x85 [ 237.127569][T11413] mtrr_ioctl+0xbc8/0xcf0 [ 237.127586][T11413] ? __pfx_mtrr_ioctl+0x10/0x10 [ 237.127612][T11413] ? __pfx_mtrr_ioctl+0x10/0x10 [ 237.127628][T11413] proc_reg_unlocked_ioctl+0x229/0x320 [ 237.127646][T11413] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 237.127663][T11413] __x64_sys_ioctl+0x18e/0x210 [ 237.127684][T11413] do_syscall_64+0x115/0x870 [ 237.127701][T11413] ? clear_bhb_loop+0x70/0xc0 [ 237.127715][T11413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.127728][T11413] RIP: 0033:0x7f25f959e0d9 [ 237.127742][T11413] 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 [ 237.127754][T11413] RSP: 002b:00007f25fa4fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.127771][T11413] RAX: ffffffffffffffda RBX: 00007f25f9825fa0 RCX: 00007f25f959e0d9 [ 237.127779][T11413] RDX: 0000200000000440 RSI: 00000000400c4d04 RDI: 0000000000000003 [ 237.127787][T11413] RBP: 00007f25f9635024 R08: 0000000000000000 R09: 0000000000000000 [ 237.127795][T11413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.127802][T11413] R13: 00007f25f9826038 R14: 00007f25f9825fa0 R15: 00007fff38f57768 [ 237.127818][T11413] [ 237.611222][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 237.938013][T11442] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2450'. [ 238.105565][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.114448][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 238.136950][ T30] audit: type=1400 audit(1787075578.586:755): avc: denied { watch_mount } for pid=11447 comm="syz.0.2453" path="/453" dev="tmpfs" ino=2344 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 238.280524][ T30] audit: type=1400 audit(1787075578.786:756): avc: denied { write } for pid=11404 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 [ 238.534392][ T30] audit: type=1400 audit(1787075579.046:757): avc: denied { write } for pid=11467 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 [ 238.672587][ T30] audit: type=1400 audit(1787075579.136:758): avc: denied { remount } for pid=11469 comm="syz.3.2461" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 238.943368][T11481] sch_fq: defrate 0 ignored. [ 239.318879][T11497] Mount JFS Failure: -22 [ 239.323965][ T5718] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 239.380807][T11497] jfs_mount failed w/return code = -22 [ 239.387225][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 239.457990][ T30] audit: type=1400 audit(1787075579.966:759): avc: denied { write } for pid=11474 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 [ 239.509267][ T5718] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 239.579590][ T5718] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 239.624417][ T5718] usb 3-1: config 0 has no interfaces? [ 239.664109][ T5718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.685312][ T5718] usb 3-1: Product: syz [ 239.714033][ T5718] usb 3-1: Manufacturer: syz [ 239.745084][ T30] audit: type=1400 audit(1787075580.246:760): avc: denied { write } for pid=11503 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 [ 239.767576][ T5718] usb 3-1: SerialNumber: syz [ 239.802736][ T5718] usb 3-1: config 0 descriptor?? [ 239.896442][ T30] audit: type=1400 audit(1787075580.346:761): avc: denied { create } for pid=11505 comm="syz.0.2470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 240.027449][ T30] audit: type=1400 audit(1787075580.356:762): avc: denied { ioctl } for pid=11505 comm="syz.0.2470" path="socket:[32231]" dev="sockfs" ino=32231 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 240.095789][ T5718] usb 3-1: USB disconnect, device number 26 [ 240.441022][T11522] netlink: 'syz.3.2478': attribute type 1 has an invalid length. [ 240.484112][T11522] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 240.525441][T11526] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2475'. [ 240.662985][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 240.860073][ T30] audit: type=1400 audit(1787075581.366:763): avc: denied { bind } for pid=11535 comm="syz.3.2484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 241.059130][T11545] Mount JFS Failure: -22 [ 241.117520][ T30] audit: type=1400 audit(1787075581.626:764): avc: denied { connect } for pid=11546 comm="syz.4.2488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 241.145423][T11545] jfs_mount failed w/return code = -22 [ 241.166793][T11549] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.177312][T11549] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 241.259734][ T30] audit: type=1400 audit(1787075581.676:765): avc: denied { ioctl } for pid=11546 comm="syz.4.2488" path="socket:[32381]" dev="sockfs" ino=32381 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 241.416087][T11537] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 241.886300][ T30] audit: type=1400 audit(1787075582.396:766): avc: denied { search } for pid=11569 comm="syz.0.2498" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=dir permissive=1 [ 242.193916][T11581] e1000e 0000:00:00.0: probe with driver e1000e failed with error -5 [ 242.525395][ T30] audit: type=1400 audit(1787075583.036:767): avc: denied { read } for pid=11598 comm="syz.4.2511" name="binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 242.606352][T11603] bridge0: port 3(netdevsim0) entered blocking state [ 242.665757][T11603] bridge0: port 3(netdevsim0) entered disabled state [ 242.685254][T11606] jffs2: notice: (11606) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 242.715629][ T30] audit: type=1400 audit(1787075583.036:768): avc: denied { open } for pid=11598 comm="syz.4.2511" path="/dev/binderfs/binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 242.760886][T11603] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 242.871247][T11603] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 242.895013][ T30] audit: type=1400 audit(1787075583.066:769): avc: denied { ioctl } for pid=11598 comm="syz.4.2511" path="/dev/binderfs/binder1" dev="binder" ino=17 ioctlcmd=0x6208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 242.952532][T11603] bridge0: port 3(netdevsim0) entered blocking state [ 242.960171][T11603] bridge0: port 3(netdevsim0) entered forwarding state [ 243.020249][ T5608] block nbd0: Receive control failed (result -32) [ 243.223688][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.233279][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 243.400080][T11636] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2527'. [ 243.460078][T11631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 243.520826][T11639] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2528'. [ 243.588865][T11642] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2530'. [ 243.600092][T11639] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 243.640016][T11639] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 243.698141][T11639] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 243.743855][T11639] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 243.863040][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 244.219905][T11673] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 244.635113][ T5726] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 244.796372][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 244.796385][ T30] audit: type=1400 audit(1787075585.296:772): avc: denied { execute } for pid=11695 comm="syz.2.2555" path="/dev/video7" dev="devtmpfs" ino=950 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 244.834269][ T5726] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 244.862599][ T5726] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.878872][T11699] netlink: 116 bytes leftover after parsing attributes in process `syz.0.2556'. [ 244.888911][ T5726] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.925334][ T5726] usb 2-1: config 0 descriptor?? [ 244.963705][ T5726] pwc: Askey VC010 type 2 USB webcam detected. [ 245.143083][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 245.326211][T11713] vivid-000: disconnect [ 245.337364][T11713] vivid-000: reconnect [ 245.367869][ T5726] pwc: recv_control_msg error -32 req 02 val 2b00 [ 245.493582][ T5697] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 245.604059][ T5726] pwc: recv_control_msg error -71 req 02 val 2c00 [ 245.637762][ T5726] pwc: recv_control_msg error -71 req 04 val 1000 [ 245.654035][ T5697] usb 4-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 245.679979][ T5726] pwc: recv_control_msg error -71 req 04 val 1300 [ 245.693796][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 245.712583][ T5726] pwc: recv_control_msg error -71 req 04 val 1400 [ 245.734496][ T5726] pwc: recv_control_msg error -71 req 02 val 2000 [ 245.742326][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.778916][ T5726] pwc: recv_control_msg error -71 req 02 val 2100 [ 245.804646][ T5697] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.824550][ T5726] pwc: recv_control_msg error -71 req 04 val 1500 [ 245.854916][ T5697] usb 4-1: config 0 descriptor?? [ 245.862546][ T5726] pwc: recv_control_msg error -71 req 02 val 2500 [ 245.888321][ T5726] pwc: recv_control_msg error -71 req 02 val 2400 [ 245.992470][ T5726] pwc: recv_control_msg error -71 req 02 val 2600 [ 246.025227][ T5726] pwc: recv_control_msg error -71 req 02 val 2900 [ 246.045164][ T5726] pwc: recv_control_msg error -71 req 02 val 2800 [ 246.056741][T11727] block2mtd: error: cannot open device [ 246.070749][ T5726] pwc: recv_control_msg error -71 req 04 val 1100 [ 246.097949][ T5726] pwc: recv_control_msg error -71 req 04 val 1200 [ 246.219733][ T5726] pwc: Registered as video103. [ 246.275667][ T5726] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input35 [ 246.390752][ T5726] usb 2-1: USB disconnect, device number 35 [ 246.422653][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 246.489162][ T5697] hid-led 0003:1D34:000A.001C: probe with driver hid-led failed with error -71 [ 246.505132][ T5605] udevd[5605]: symlink '../event3' '/dev/input/by-path/platform-dummy_hcd.1-usb-0:1-event.tmp-c13:67' failed: Read-only file system [ 246.589640][T11739] tps6598x 0-0003: probe with driver tps6598x failed with error -22 [ 246.602955][ T5697] usb 4-1: USB disconnect, device number 34 [ 246.660895][T11739] i2c i2c-0: new_device: Instantiated device tps25750 at 0x03 [ 246.855668][ T30] audit: type=1400 audit(1787075587.366:773): avc: denied { write } for pid=11747 comm="syz.1.2579" name="usb_gadget" dev="configfs" ino=3410 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 246.980246][ T30] audit: type=1400 audit(1787075587.416:774): avc: denied { write } for pid=11747 comm="syz.1.2579" name="functions" dev="configfs" ino=33237 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 247.063038][ T5726] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 247.943778][ T30] audit: type=1400 audit(1787075588.446:775): avc: denied { getopt } for pid=11803 comm="syz.2.2606" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 248.098667][ T30] audit: type=1400 audit(1787075588.606:776): avc: denied { read write } for pid=11808 comm="syz.0.2607" 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 [ 248.278270][ T30] audit: type=1400 audit(1787075588.606:777): avc: denied { open } for pid=11808 comm="syz.0.2607" 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 [ 248.343538][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.939285][T11840] Mount JFS Failure: -22 [ 248.982869][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 248.997764][T11840] jfs_mount failed w/return code = -22 [ 249.008880][ T5726] kernel write not supported for file /media0 (pid: 5726 comm: kworker/0:9) [ 249.409469][T11859] jffs2: notice: (11859) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 249.497978][ T30] audit: type=1400 audit(1787075590.006:778): avc: denied { ioctl } for pid=11860 comm="syz.2.2631" path="socket:[33671]" dev="sockfs" ino=33671 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 249.622800][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 250.263944][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 250.273449][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.279875][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 250.459587][ T5718] hid_parser_main: 1 callbacks suppressed [ 250.459601][ T5718] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 250.489672][T11889] SELinux: invalid class [ 250.528087][ T5718] hid-generic 0000:0000:0000.001D: unexpected long global item [ 250.576320][ T5718] hid-generic 0000:0000:0000.001D: probe with driver hid-generic failed with error -22 [ 250.638219][T11889] SELinux: failed to load policy [ 250.982456][ T5718] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 251.153186][ T5718] usb 3-1: Using ep0 maxpacket: 8 [ 251.180747][ T5718] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 251.228338][ T5718] usb 3-1: config index 0 descriptor too short (expected 74, got 45) [ 251.257728][ T30] audit: type=1400 audit(1787075591.756:779): avc: denied { connect } for pid=11918 comm="syz.3.2657" lport=17 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 251.309453][ T5718] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 251.365249][ T5718] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 251.421018][T11926] i2c i2c-0: delete_device: Can't find device in list [ 251.430569][ T5718] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 251.479421][ T5718] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 251.517486][ T5718] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 251.590381][ T5718] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 251.819213][ T5718] usb 3-1: GET_CAPABILITIES returned 0 [ 251.845091][ T5718] usbtmc 3-1:16.0: can't read capabilities [ 252.025072][ T5718] usb 3-1: USB disconnect, device number 27 [ 252.185920][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 252.675109][ T30] audit: type=1400 audit(1787075593.186:780): avc: denied { write } for pid=11946 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 [ 252.973201][ T30] audit: type=1400 audit(1787075593.476:781): avc: denied { remount } for pid=11983 comm="syz.2.2680" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 253.093589][T11988] bridge0: port 3(netdevsim0) entered disabled state [ 253.101341][T11988] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.109633][T11988] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.152353][ T30] audit: type=1400 audit(1787075593.566:782): avc: denied { write } for pid=11982 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 [ 253.273595][T11994] input input36: cannot allocate more than FF_MAX_EFFECTS effects [ 253.992481][ T5726] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 254.103586][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.174561][ T30] audit: type=1400 audit(1787075594.686:783): avc: denied { write } for pid=11997 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 [ 254.212788][ T5726] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 254.277463][ T5726] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 254.328498][ T5726] usb 4-1: config 0 has no interface number 0 [ 254.379603][ T5726] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 254.459279][ T5726] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.495105][ T30] audit: type=1400 audit(1787075595.006:784): avc: denied { write } for pid=12036 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 [ 254.528952][ T5726] usb 4-1: Product: syz [ 254.560759][ T5726] usb 4-1: Manufacturer: syz [ 254.609031][ T5726] usb 4-1: SerialNumber: syz [ 254.637795][T12046] batadv_slave_1: entered promiscuous mode [ 254.665957][ T5726] usb 4-1: config 0 descriptor?? [ 254.714394][T12044] batadv_slave_1: left promiscuous mode [ 254.738924][ T5726] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 254.748093][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 254.930930][ T5726] usb 4-1: USB disconnect, device number 35 [ 254.959453][T12052] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2705'. [ 254.987889][ T5726] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 255.024669][T12052] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2705'. [ 255.198399][T12059] bad cache= option: noneing 360 [ 255.198399][T12059] nr_mlock 1933 [ 255.198399][T12059] nr_zspages 98 [ 255.198399][T12059] nr_free_cma 0 [ 255.198399][T12059] numa_hit 1236299 [ 255.198399][T12059] numa_miss 2 [ 255.198399][T12059] numa_foreign 2 [ 255.198399][T12059] numa_interleave 8109 [ 255.198399][T12059] numa_local 1232156 [ 255.198399][T12059] numa_other 4145 [ 255.198399][T12059] nr_inactive_anon 11242 [ 255.198399][T12059] nr_active_anon 11837 [ 255.198399][T12059] nr_inactive_file 41510 [ 255.198399][T12059] nr_active_file 16667 [ 255.198399][T12059] nr_unevictable 1541 [ 255.198399][T12059] nr_slab_reclaimable 11720 [ 255.198399][T12059] nr_slab_unreclaimable 121758 [ 255.198399][T12059] nr_isolated_anon 390 [ 255.198399][T12059] nr_isolated_file 0 [ 255.198399][T12059] workingset_nodes 34 [ 255.198399][T12059] workingset_refault_anon 11562 [ 255.198399][T12059] workingset_refault_file 1511 [ 255.198399][T12059] workingset_activate_anon 8680 [ 255.198399][T12059] workingset_activate_file 166 [ 255.198399][T12059] workingset_restore_anon 12 [ 255.198399][T12059] workingset_restore_file 81 [ 255.198399][T12059] workingset_nodereclaim 156 [ 255.198399][T12059] nr_anon_pages 13975 [ 255.198399][T12059] nr_mapped 41191 [ 255.198399][T12059] nr_file_pages 69211 [ 255.198399][T12059] nr_dirty 360 [ 255.198399][T12059] nr_writeback 0 [ 255.198399][T12059] nr_shmem 11015 [ 255.198399][T12059] nr_shmem_hugepages 0 [ 255.198399][T12059] nr_shmem_pmdmapped 0 [ 255.198399][T12059] nr_file_hugepages 0 [ 255.198399][T12059] nr_file_pmdmapped 0 [ 255.198399][T12059] nr_anon_transparent_hugepages 2 [ 255.198399][T12059] nr_vmscan_write 11626 [ 255.198399][T12059] nr_vmscan_immediate_reclaim 210 [ 255.198399][T12059] nr_dirtied 7293 [ 255.198399][T12059] nr_written 6933 [ 255.198399][T12059] nr_throttled_written 692 [ 255.198399][T12059] nr_kernel_misc_reclaimable 0 [ 255.198399][T12059] nr_foll_pin_acquired 5674 [ 255.198680][T12059] CIFS: VFS: bad cache= option: noneing 360 [ 255.198680][T12059] nr_mlock 1933 [ 255.198680][T12059] nr_zspages 98 [ 255.198680][T12059] nr_free_cma 0 [ 255.198680][T12059] numa_hit 1236299 [ 255.198680][T12059] numa_miss 2 [ 255.198680][T12059] numa_foreign 2 [ 255.198680][T12059] numa_interleave 8109 [ 255.198680][T12059] numa_local 1232156 [ 255.198680][T12059] numa_other 4145 [ 255.198680][T12059] nr_inactive_anon 11242 [ 255.198680][T12059] nr_active_anon 11837 [ 255.198680][T12059] nr_inactive_file 41510 [ 255.198680][T12059] nr_active_file 16667 [ 255.198680][T12059] nr_unevictable 1541 [ 255.198680][T12059] nr_slab_reclaimable 11720 [ 255.198680][T12059] nr_slab_unreclaimable 121758 [ 255.198680][T12059] nr_isolated_anon 390 [ 255.198680][T12059] nr_isolated_file 0 [ 255.198680][T12059] workingset_nodes 34 [ 255.198680][T12059] workingset_refault_anon 11562 [ 255.198680][T12059] workingset_refault_file 1511 [ 255.198680][T12059] workingset_activate_anon 8680 [ 255.198680][T12059] workingset_activate_file 166 [ 255.198680][T12059] workingset_restore_anon 12 [ 255.198680][T12059] workingset_restore_file 81 [ 255.198680][T12059] workingset_nodereclaim 156 [ 255.198680][T12059] nr_anon_pages 13975 [ 255.198680][T12059] nr_mapped 41191 [ 255.198680][T12059] nr_file_pages 69211 [ 255.198680][T12059] nr_dirty 360 [ 255.198680][T12059] nr_writeback 0 [ 255.198680][T12059] nr_shmem 11015 [ 255.198680][T12059] nr_shmem_hugepages 0 [ 255.198680][T12059] nr_shmem_pmdmapped 0 [ 255.198680][T12059] nr_file_hugepages 0 [ 255.198680][T12059] nr_file_pmdmapped 0 [ 255.198680][T12059] nr_anon_transparent_hugepages 2 [ 255.198680][T12059] nr_vmscan_write 11626 [ 255.198680][T12059] nr_vmscan_immediate_reclaim 210 [ 255.198680][T12059] nr_dirtied 7293 [ 255.198680][T12059] nr_written 6933 [ 255.198680][T12059] nr_throttled_written 692 [ 255.198680][T12059] nr_kernel_misc_reclaimable 0 [ 255.198680][T12059] nr_foll_pin_acquired 5674 [ 255.488174][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 256.022600][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 256.224013][T12078] kAFS: bad VL server IP address [ 256.386659][T12081] nicvf0: entered promiscuous mode [ 256.958635][T12102] overlayfs: invalid origin (0000) [ 257.943375][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 258.021416][ T30] audit: type=1400 audit(1787075598.526:785): avc: denied { bind } for pid=12118 comm="syz.3.2733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 258.193444][ T30] audit: type=1400 audit(1787075598.556:786): avc: denied { map } for pid=12118 comm="syz.3.2733" path="socket:[34707]" dev="sockfs" ino=34707 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 258.249617][T12128] openvswitch: netlink: Duplicate key (type 6). [ 258.354530][ T30] audit: type=1400 audit(1787075598.556:787): avc: denied { read write } for pid=12118 comm="syz.3.2733" path="socket:[34707]" dev="sockfs" ino=34707 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 258.475135][T12132] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2739'. [ 258.794543][ T655] Bluetooth: hci5: received HCILL_GO_TO_SLEEP_ACK in state 0 [ 258.873342][T12145] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2745'. [ 259.051271][T12152] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2748'. [ 259.883586][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 260.508477][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 260.602432][ T5726] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 260.759741][T12195] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.772321][ T5726] usb 3-1: Using ep0 maxpacket: 8 [ 260.787515][ T5726] usb 3-1: New USB device found, idVendor=07c0, idProduct=1505, bcdDevice=b8.c5 [ 260.820957][ T5726] usb 3-1: config 0 has an invalid interface number: 186 but max is 0 [ 260.833848][ T5608] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 260.887525][ T5726] usb 3-1: config 0 has no interface number 0 [ 260.942526][ T5726] usb 3-1: config 0 interface 186 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 260.978059][ T5726] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x1 has an invalid bInterval 18, changing to 8 [ 261.027701][ T5726] usb 3-1: config 0 interface 186 altsetting 0 has an endpoint descriptor with address 0x9A, changing to 0x8A [ 261.074964][ T5726] usb 3-1: config 0 interface 186 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 261.117715][ T5726] usb 3-1: config 0 interface 186 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 261.177495][ T5726] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.194842][ T5726] usb 3-1: Product: syz [ 261.210492][ T5726] usb 3-1: Manufacturer: syz [ 261.233269][ T5726] usb 3-1: SerialNumber: syz [ 261.269439][ T5726] usb 3-1: config 0 descriptor?? [ 261.318585][T12185] syz.1.2762 (12185): drop_caches: 2 [ 261.505943][ T5726] iowarrior 3-1:0.186: IOWarrior product=0x1505, serial=42424242 interface=186 now attached to iowarrior0 [ 261.522540][ T5697] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 261.614989][ T5718] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 261.692913][ T5697] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 261.704098][ T5697] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 261.724617][ T5697] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 261.745450][ T5726] usb 3-1: USB disconnect, device number 28 [ 261.751467][ T5697] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 261.783885][ T5718] usb 2-1: Using ep0 maxpacket: 32 [ 261.790157][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 261.799103][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 261.817703][ T5718] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 261.837425][ T5697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 261.852762][ T5697] usb 4-1: Product: syz [ 261.857845][ T5718] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 261.870631][ T5697] usb 4-1: Manufacturer: syz [ 261.878348][ T5718] usb 2-1: config 0 has no interface number 0 [ 261.886888][ T5697] usb 4-1: SerialNumber: syz [ 261.899887][ T5718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 261.925873][ T5718] usb 2-1: Product: syz [ 261.940266][ T5718] usb 2-1: Manufacturer: syz [ 261.957160][ T5718] usb 2-1: SerialNumber: syz [ 261.984558][ T5718] usb 2-1: config 0 descriptor?? [ 261.999123][ T5718] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 262.057903][T12214] kvm: kvm [12213]: vcpu5, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x200000000 [ 262.126823][ T5697] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 36 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 262.206646][ T5718] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 262.243747][ T5718] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 262.329914][ T5718] usb 4-1: USB disconnect, device number 36 [ 262.362805][ T5718] usblp0: removed [ 262.456746][ T30] audit: type=1400 audit(1787075602.966:788): avc: denied { write } for pid=12219 comm="syz.2.2779" path="socket:[35345]" dev="sockfs" ino=35345 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 262.689511][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 262.698528][ T5718] usb 2-1: USB disconnect, device number 36 [ 262.724067][ T5718] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 262.776905][ T5718] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 262.816403][ T5718] quatech2 2-1:0.51: device disconnected [ 263.579435][T12253] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.586825][T12253] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.609660][ T5689] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 263.703486][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 263.783520][ T5689] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 0.00 [ 263.807133][ T5689] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 263.840325][ T5689] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 263.887338][ T5689] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.005810][T12253] vlan2: left promiscuous mode [ 264.029690][T12253] macvtap0: left promiscuous mode [ 264.060024][T12253] vxlan0: left promiscuous mode [ 264.077498][T12253] vxlan0: left allmulticast mode [ 264.148784][T12254] geneve2: entered promiscuous mode [ 264.262816][ T36] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.312146][ T36] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.356392][ T36] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.429142][ T36] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 264.547999][ T5689] gud 4-1:1.0: Failed to add properties (error=-71) [ 264.580045][ T5689] gud 4-1:1.0: probe with driver gud failed with error -71 [ 264.641739][ T5689] usb 4-1: USB disconnect, device number 37 [ 264.799661][ T30] audit: type=1400 audit(1787075605.306:789): avc: denied { connect } for pid=12281 comm="syz.4.2808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 264.855273][T12272] Dynamic Preempt: lazy [ 264.963999][ T30] audit: type=1400 audit(1787075605.476:790): avc: denied { bind } for pid=12287 comm="syz.2.2811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 265.056033][ T30] audit: type=1400 audit(1787075605.566:791): avc: denied { append } for pid=12290 comm="syz.4.2812" 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 [ 265.094222][T12293] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 265.121735][T12293] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 265.284504][ T30] audit: type=1400 audit(1787075605.796:792): avc: denied { execute } for pid=12298 comm="syz.1.2816" 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 [ 265.623068][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 265.712319][ T5689] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 265.882691][ T5689] usb 4-1: unable to get BOS descriptor or descriptor too short [ 265.910364][ T5689] usb 4-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice= 0.40 [ 265.967304][ T5689] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 265.990131][ T5689] usb 4-1: can't read configurations, error -71 [ 266.249521][T12338] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2834'. [ 266.262262][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.298066][ T5697] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 266.315432][T12338] openvswitch: netlink: Flow key attr not present in new flow. [ 266.643620][ T30] audit: type=1400 audit(1787075607.156:793): avc: denied { mount } for pid=12352 comm="syz.2.2839" name="/" dev="hugetlbfs" ino=35975 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 266.687952][T12355] IPVS: sh: FWM 3 0x00000003 - no destination available [ 266.824041][ T30] audit: type=1400 audit(1787075607.276:794): avc: denied { unmount } for pid=5595 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 266.995948][ T30] audit: type=1400 audit(1787075607.496:795): avc: denied { name_bind } for pid=12367 comm="syz.3.2845" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 267.483623][ T30] audit: type=1400 audit(1787075607.986:796): avc: denied { read write } for pid=12390 comm="syz.4.2857" 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 [ 267.548712][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 267.567636][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 267.698332][ T30] audit: type=1400 audit(1787075607.986:797): avc: denied { open } for pid=12390 comm="syz.4.2857" path="/571/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 [ 267.906213][T12407] netlink: 113 bytes leftover after parsing attributes in process `syz.3.2864'. [ 268.490671][T12428] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2873'. [ 268.542506][T12428] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2873'. [ 268.651349][T12432] openvswitch: netlink: IP tunnel dst address not specified [ 268.697237][T12432] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 268.746681][ T5689] kernel write not supported for file [eventfd] (pid: 5689 comm: kworker/0:4) [ 269.462680][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 269.484891][T12449] ftl_cs: FTL header not found. [ 269.937215][T12449] block2mtd: mtd4: [/dev/loop0] erase_size = 4KiB [4096] [ 270.495015][ T5605] udevd[5605]: symlink '../../loop8' '/dev/disk/by-diskseq/77.tmp-b7:8' failed: Read-only file system [ 270.743021][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 270.785904][T12516] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 270.821572][T12522] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 270.821572][T12522] The task syz.2.2913 (12522) triggered the difference, watch for misbehavior. [ 270.841580][T12521] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 271.173386][ T5697] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 271.226679][T12534] IPVS: sh: TCP 127.0.0.1:21 - no destination available [ 271.343744][ T5697] usb 2-1: not running at top speed; connect to a high speed hub [ 271.351736][ T5697] usb 2-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 271.363134][ T5697] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 271.373872][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.393344][ T5697] uvcvideo 2-1:1.0: Found UVC 1.00 device (046d:0825) [ 271.594606][T12537] /dev/loop0: Can't open blockdev [ 271.995779][ T5697] uvcvideo 2-1:1.1: Failed to set UVC probe control : -71 (exp. 26). [ 272.008358][ T5697] uvcvideo 2-1:1.1: Failed to query (GET_CUR) UVC probe control : -71 (exp. 26). [ 272.018524][ T5697] uvcvideo 2-1:1.1: Failed to initialize the device (-71). [ 272.026564][ T3238] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 272.042859][ T5697] uvcvideo 2-1:1.0: probe with driver uvcvideo failed with error -71 [ 272.104849][ T5697] usb 2-1: USB disconnect, device number 37 [ 272.168510][T12553] hub 1-0:1.0: USB hub found [ 272.180902][T12553] hub 1-0:1.0: 1 port detected [ 272.353803][T12559] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 272.502577][ T5697] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 272.662671][ T5697] usb 1-1: Using ep0 maxpacket: 32 [ 272.671471][ T5697] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 272.683338][ T5697] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 272.691576][ T5697] usb 1-1: config 0 has no interface number 0 [ 272.710420][ T5697] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.719106][ T5697] usb 1-1: Product: syz [ 272.723523][ T5697] usb 1-1: Manufacturer: syz [ 272.728129][ T5697] usb 1-1: SerialNumber: syz [ 272.734390][ T5697] usb 1-1: config 0 descriptor?? [ 272.758761][ T5697] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 272.830080][ T30] audit: type=1400 audit(1787075613.336:798): avc: denied { write } for pid=12569 comm="syz.2.2939" name="subsystems" dev="configfs" ino=1295 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 272.856596][T12570] nvmet: adding nsid 1 to subsystem test_subsys [ 272.894995][ T30] audit: type=1400 audit(1787075613.376:799): avc: denied { write } for pid=12569 comm="syz.2.2939" name="namespaces" dev="configfs" ino=37195 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 272.963745][ T5697] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 272.988206][ T5697] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 273.138676][ T30] audit: type=1400 audit(1787075613.646:800): avc: denied { mount } for pid=12575 comm="syz.2.2942" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 273.213869][ T30] audit: type=1400 audit(1787075613.696:801): avc: denied { unmount } for pid=5595 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 273.303572][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 273.312669][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 273.386332][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 273.397279][ T5726] usb 1-1: USB disconnect, device number 7 [ 273.419469][ T5726] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 273.457183][ T5726] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 273.514214][ T5726] quatech2 1-1:0.51: device disconnected [ 273.624588][T12591] netlink: 480 bytes leftover after parsing attributes in process `syz.2.2949'. [ 273.649336][T12591] netlink: 480 bytes leftover after parsing attributes in process `syz.2.2949'. [ 273.841052][ T30] audit: type=1400 audit(1787075614.346:802): avc: denied { ioctl } for pid=12590 comm="syz.3.2948" path="mnt:[4026532206]" dev="nsfs" ino=4026532206 ioctlcmd=0x550b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 273.922863][ T5689] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 274.083182][ T5689] usb 2-1: Using ep0 maxpacket: 32 [ 274.095125][ T5689] usb 2-1: New USB device found, idVendor=28bd, idProduct=0905, bcdDevice= 0.00 [ 274.144136][ T5689] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.171329][T12613] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2959'. [ 274.189122][ T5689] usb 2-1: config 0 descriptor?? [ 274.557284][ T30] audit: type=1400 audit(1787075615.066:803): avc: denied { recv } for pid=12626 comm="syz.2.2966" saddr=10.128.0.169 src=30006 daddr=10.128.0.225 dest=51206 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 274.659630][ T5689] input: HID 28bd:0905 Mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28BD:0905.001E/input/input37 [ 274.772764][ T5689] uclogic 0003:28BD:0905.001E: input,hidraw0: USB HID v0.82 Mouse [HID 28bd:0905] on usb-dummy_hcd.1-1/input0 [ 274.820177][ T30] audit: type=1400 audit(1787075615.316:804): avc: denied { setopt } for pid=12634 comm="syz.0.2970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 274.880107][ T5605] udevd[5605]: symlink '../mouse0' '/dev/input/by-id/usb-28bd_0905-mouse.tmp-c13:32' failed: Read-only file system [ 274.923803][ T5689] usb 2-1: USB disconnect, device number 38 [ 275.005878][ T5603] udevd[5603]: symlink '../event3' '/dev/input/by-id/usb-28bd_0905-event-mouse.tmp-c13:67' failed: Read-only file system [ 275.033465][ T30] audit: type=1400 audit(1787075615.326:805): avc: denied { watch } for pid=12636 comm="syz.3.2971" path="/560/file0" dev="tmpfs" ino=2884 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 275.089530][ T5605] udevd[5605]: symlink '../mouse0' '/dev/input/by-path/platform-dummy_hcd.1-usb-0:1:0.0-mouse.tmp-c13:32' failed: Read-only file system [ 275.136597][T12638] fido_id[12638]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 275.172971][ T5603] udevd[5603]: symlink '../event3' '/dev/input/by-path/platform-dummy_hcd.1-usb-0:1:0.0-event-mouse.tmp-c13:67' failed: Read-only file system [ 275.224795][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 275.537228][T12656] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2978'. [ 275.800371][T12675] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2988'. [ 275.871284][T12678] xt_hashlimit: size too large, truncated to 1048576 [ 275.932768][ T30] audit: type=1400 audit(1787075616.436:806): avc: denied { recv } for pid=12677 comm="syz.0.2989" saddr=fe80::a8aa:aaff:feaa:aaaa daddr=ff01::1 netif=wpan0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 276.280134][T12693] overlay: Bad value for 'upperdir' [ 276.502981][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 276.704354][T12709] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 276.759345][ T30] audit: type=1400 audit(1787075617.256:807): avc: denied { create } for pid=12713 comm="syz.1.3005" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 276.793282][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.800403][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.472523][ T5689] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 277.634565][ T5689] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 277.664946][ T5689] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.681259][ T5689] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.716897][ T5689] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.753056][ T5689] usb 4-1: config 0 descriptor?? [ 277.783465][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 277.863100][ T5697] usb 2-1: new full-speed USB device number 39 using dummy_hcd [ 278.026855][ T5697] usb 2-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 278.057887][ T5697] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 278.082339][ T5697] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 278.111576][ T5697] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 278.168196][ T5697] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.188377][ T5697] usb 2-1: Product: syz [ 278.218239][T12769] netlink: 7 bytes leftover after parsing attributes in process `syz.4.3031'. [ 278.228304][ T5697] usb 2-1: Manufacturer: syz [ 278.247374][ T5697] usb 2-1: SerialNumber: syz [ 278.281225][ T5697] usb 2-1: config 0 descriptor?? [ 278.309516][T12753] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 278.379919][ T5689] hid-led 0003:27B8:01ED.001F: probe with driver hid-led failed with error -71 [ 278.424042][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 278.443739][ T5689] usb 4-1: USB disconnect, device number 40 [ 278.487314][ T5697] rc_core: IR keymap rc-streamzap not found [ 278.536079][ T5697] Registered IR keymap rc-empty [ 278.565258][ T5697] rc rc0: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 278.619867][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 278.619878][ T30] audit: type=1400 audit(1787075619.126:814): avc: denied { rename } for pid=12780 comm="syz.0.3036" name="file0" dev="tmpfs" ino=2961 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 278.670548][ T5697] input: Streamzap PC Remote Infrared Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input38 [ 278.730615][T12786] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3038'. [ 278.794878][ T5697] usb 2-1: USB disconnect, device number 39 [ 278.820217][ T30] audit: type=1400 audit(1787075619.166:815): avc: denied { write } for pid=12780 comm="syz.0.3036" name="file1" dev="tmpfs" ino=2961 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 278.998001][ T30] audit: type=1400 audit(1787075619.176:816): avc: denied { open } for pid=12780 comm="syz.0.3036" path="/568/file1" dev="tmpfs" ino=2961 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 279.063131][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 279.106809][T12797] block2mtd: illegal erase size [ 279.143878][ T5605] udevd[5605]: symlink '../event3' '/dev/input/by-path/platform-dummy_hcd.1-event.tmp-c13:67' failed: Read-only file system [ 279.263025][ T5689] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 279.424124][ T5689] usb 1-1: New USB device found, idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 279.449770][ T5689] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 279.468275][ T5689] usb 1-1: config 0 has no interface number 0 [ 279.498814][ T5689] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.519783][ T5689] usb 1-1: Product: syz [ 279.549073][ T5689] usb 1-1: Manufacturer: syz [ 279.577530][ T5689] usb 1-1: SerialNumber: syz [ 279.613109][ T5689] usb 1-1: config 0 descriptor?? [ 279.643262][ T5697] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 279.661611][ T5689] usb 1-1: selecting invalid altsetting 1 [ 279.713960][ T5689] dvb_ttusb_budget: ttusb_init_controller: error [ 279.734136][ T5689] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 279.803570][ T5697] usb 2-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice= 1.00 [ 279.833944][ T5697] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.871675][ T5689] DVB: Unable to find symbol stv0299_attach() [ 279.879197][T12820] SELinux: invalid class [ 279.889399][ T5697] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 279.934288][ T5697] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 279.958358][ T5697] usb 2-1: Product: syz [ 279.979265][ T5697] usb 2-1: Manufacturer: syz [ 279.987966][ T5689] DVB: Unable to find symbol tda8083_attach() [ 279.997350][T12820] SELinux: failed to load policy [ 280.006019][ T5697] usb 2-1: SerialNumber: syz [ 280.013184][ T5689] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 280.038351][ T5697] symbolserial 2-1:1.0: symbol converter detected [ 280.066384][ T5689] usb 1-1: USB disconnect, device number 8 [ 280.080982][ T6151] udevd[6151]: setting mode of /dev/dvb/adapter1/demux0 to 020660 failed: Read-only file system [ 280.102998][ T5586] udevd[5586]: setting mode of /dev/dvb/adapter1/dvr0 to 020660 failed: Read-only file system [ 280.124649][ T5585] udevd[5585]: symlink '../i2c-1' '/dev/char/89:1.tmp-c89:1' failed: Read-only file system [ 280.147214][ T5697] usb 2-1: symbol converter now attached to ttyUSB0 [ 280.183925][ T6151] udevd[6151]: setting owner of /dev/dvb/adapter1/demux0 to uid=0, gid=28 failed: Read-only file system [ 280.199617][ T5586] udevd[5586]: setting owner of /dev/dvb/adapter1/dvr0 to uid=0, gid=28 failed: Read-only file system [ 280.243633][ T5697] usb 2-1: USB disconnect, device number 40 [ 280.270887][ T5697] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 280.318479][ T5697] symbolserial 2-1:1.0: device disconnected [ 280.336551][T12828] netlink: 'syz.3.3055': attribute type 14 has an invalid length. [ 280.952609][ T30] audit: type=1400 audit(1787075621.446:817): avc: denied { mount } for pid=12842 comm="syz.3.3063" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 280.986329][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 281.141156][ T30] audit: type=1400 audit(1787075621.636:818): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 281.384347][T12863] ieee802154 phy0 wpan0: encryption failed: -22 [ 281.543340][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 282.019573][T12885] mtrr: base(0xe7000) is not aligned on a size(0x0000) boundary [ 282.323261][T12900] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 282.712696][ T5697] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 282.862636][ T5697] usb 3-1: Using ep0 maxpacket: 16 [ 282.877938][ T5697] usb 3-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 282.902323][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 282.923851][ T5697] usb 3-1: config 0 has an invalid interface number: 34 but max is 0 [ 282.935548][T12924] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 282.948139][ T5697] usb 3-1: config 0 has no interface number 0 [ 282.973969][ T5697] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 282.993747][ T30] audit: type=1400 audit(1787075879.507:819): avc: denied { read } for pid=12923 comm="syz.4.3101" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 283.031303][ T5697] usb 3-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 283.078273][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 283.087055][ T5697] usb 3-1: Product: syz [ 283.096709][ T5697] usb 3-1: Manufacturer: syz [ 283.111297][ T5697] usb 3-1: SerialNumber: syz [ 283.148108][ T5697] usb 3-1: config 0 descriptor?? [ 283.186477][T12906] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 283.198625][T12906] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 283.447654][T12906] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 283.470203][T12906] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 283.543697][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 283.728163][ T5697] asix 3-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 283.793403][ T30] audit: type=1400 audit(1787075880.307:820): avc: denied { read } for pid=12946 comm="syz.0.3111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 284.132745][ T5697] asix 3-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 284.157514][ T5697] asix 3-1:0.34: probe with driver asix failed with error -71 [ 284.268295][ T5697] usb 3-1: USB disconnect, device number 29 [ 284.305148][ T30] audit: type=1400 audit(1787075880.807:821): avc: denied { mounton } for pid=12957 comm="syz.3.3117" path="/proc/1251/net/netfilter" dev="proc" ino=4026533137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=dir permissive=1 [ 284.508887][ T30] audit: type=1400 audit(1787075881.007:822): avc: denied { read } for pid=12967 comm="syz.4.3120" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 284.823408][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 284.922431][T12985] openvswitch: netlink: Missing key (keys=40, expected=100) [ 285.039902][T12989] netlink: 'syz.2.3129': attribute type 2 has an invalid length. [ 285.087691][T12989] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3129'. [ 285.201797][T12993] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.465276][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 285.579076][T13004] pimreg: tun_chr_ioctl cmd 1074025672 [ 285.595389][T13004] pimreg: ignored: set checksum enabled [ 285.959944][ T30] audit: type=1400 audit(1787075882.467:823): avc: denied { write } for pid=13010 comm="syz.3.3138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 286.293557][T13019] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 286.371115][ T30] audit: type=1400 audit(1787075882.877:824): avc: denied { read } for pid=13023 comm="syz.3.3143" dev="nsfs" ino=4026533135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 286.519641][ T30] audit: type=1400 audit(1787075882.877:825): avc: denied { open } for pid=13023 comm="syz.3.3143" path="net:[4026533135]" dev="nsfs" ino=4026533135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 286.662631][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 286.693019][ T30] audit: type=1400 audit(1787075882.967:826): avc: denied { setopt } for pid=13027 comm="syz.4.3146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 286.742678][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.235182][T12818] syz.3.3052 (12818) used greatest stack depth: 19552 bytes left [ 287.762806][ T30] audit: type=1400 audit(1787075884.267:827): avc: denied { cmd } for pid=13072 comm="syz.3.3167" 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 [ 287.920656][T13080] openvswitch: netlink: IP tunnel dst address not specified [ 287.945364][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 287.980748][T13080] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 288.108548][ T5726] kernel write not supported for file /uhid (pid: 5726 comm: kworker/0:9) [ 288.379063][T13098] kAFS: Invalid Command on /proc/fs/afs/cells file [ 288.388095][ T48] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.397286][ T48] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.414482][ T5726] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 288.457212][ T48] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.511767][ T48] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 288.584238][ T5726] usb 2-1: Using ep0 maxpacket: 8 [ 288.590209][ T5726] usb 2-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 288.627585][ T5726] usb 2-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 288.649406][ T5726] usb 2-1: Product: syz [ 288.688488][ T5726] usb 2-1: Manufacturer: syz [ 288.703045][ T30] audit: type=1400 audit(1787075885.217:828): avc: denied { create } for pid=13106 comm="syz.0.3183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 288.723836][ T5726] usb 2-1: SerialNumber: syz [ 288.748169][ T5726] usb 2-1: config 0 descriptor?? [ 288.786932][ T5726] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 289.147292][ T30] audit: type=1400 audit(1787075885.657:829): avc: denied { write } for pid=13122 comm="syz.0.3190" name="target" dev="configfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 289.271702][ T30] audit: type=1400 audit(1787075885.687:830): avc: denied { write } for pid=13122 comm="syz.0.3190" name="target" dev="configfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 289.304562][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 289.395288][ T5726] input: gspca_zc3xx as /devices/platform/dummy_hcd.1/usb2/2-1/input/input39 [ 289.557247][ T5603] udevd[5603]: symlink '../event3' '/dev/input/by-path/platform-dummy_hcd.1-usb-0:1-event.tmp-c13:67' failed: Read-only file system [ 289.673401][ T5697] usb 2-1: USB disconnect, device number 41 [ 290.534853][T13177] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3215'. [ 290.585881][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.594742][ T655] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.799152][T13187] netlink: 'syz.1.3219': attribute type 2 has an invalid length. [ 290.822914][T13191] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 290.850174][ T5697] kernel write not supported for file /vcs (pid: 5697 comm: kworker/0:6) [ 291.641699][ T30] audit: type=1400 audit(1787075888.147:831): avc: denied { bind } for pid=13215 comm="syz.1.3232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 291.863262][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 292.505840][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 292.849182][ T30] audit: type=1400 audit(1787075889.357:832): avc: denied { write } for pid=13254 comm="syz.4.3250" path="socket:[40463]" dev="sockfs" ino=40463 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 293.037608][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.068136][ T5697] kernel read not supported for file /vcs (pid: 5697 comm: kworker/0:6) [ 293.093990][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.110154][ T30] audit: type=1400 audit(1787075889.617:833): avc: denied { setopt } for pid=13261 comm="syz.1.3254" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 293.136516][T13234] syz.2.3240 (13234): drop_caches: 2 [ 293.142747][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.166606][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.229730][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.291286][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.342509][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.395299][T13259] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 293.448738][T13271] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3258'. [ 293.501056][T13273] loop4: detected capacity change from 0 to 7 [ 293.597543][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 293.625188][ C0] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 293.634976][ C0] Buffer I/O error on dev loop4, logical block 0, async page read [ 293.671189][T13276] dyndbg: bad flag-op f, at start of f_subset.cZ+p [ 293.682100][ T5603] Buffer I/O error on dev loop4, logical block 0, async page read [ 293.724045][ T5603] Buffer I/O error on dev loop4, logical block 0, async page read [ 293.740944][T13276] dyndbg: flags parse failed [ 293.776215][ T5603] Buffer I/O error on dev loop4, logical block 0, async page read [ 293.839455][ T5603] Buffer I/O error on dev loop4, logical block 0, async page read [ 293.930959][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/78.tmp-b7:4' failed: Read-only file system [ 294.000379][T13289] overlay: ./file0 is not a directory [ 294.123348][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/78.tmp-b7:4' failed: Read-only file system [ 294.241522][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/78.tmp-b7:4' failed: Read-only file system [ 294.475055][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 294.674807][T13311] : renamed from vlan0 (while UP) [ 294.727405][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 294.766318][T13315] syz_tun: entered allmulticast mode [ 294.796750][T13315] SELinux: failure in sel_netif_sid_slow(), invalid network interface (0) [ 294.870796][T13313] syz_tun: left allmulticast mode [ 294.927969][T13323] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 295.077516][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 295.298638][ T30] audit: type=1400 audit(1787075891.807:834): avc: denied { getopt } for pid=13342 comm="syz.4.3292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 295.321077][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 295.404212][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 295.624879][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 295.712788][ T5697] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 295.884129][ T5697] usb 4-1: Using ep0 maxpacket: 32 [ 295.899976][ T5697] usb 4-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 295.950200][ T5697] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 295.993959][ T5697] usb 4-1: config 0 interface 0 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 0 [ 296.057329][ T5697] usb 4-1: config 0 interface 0 has no altsetting 0 [ 296.100984][ T5697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.138886][ T5697] usb 4-1: Product: syz [ 296.153793][ T5605] udevd[5605]: symlink '../../loop9' '/dev/disk/by-diskseq/80.tmp-b7:9' failed: Read-only file system [ 296.180406][ T5697] usb 4-1: Manufacturer: syz [ 296.215774][ T5697] usb 4-1: SerialNumber: syz [ 296.220478][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 296.258503][ T5697] usb 4-1: config 0 descriptor?? [ 296.293839][ T5605] udevd[5605]: symlink '../../loop9' '/dev/disk/by-diskseq/80.tmp-b7:9' failed: Read-only file system [ 296.382924][ T5605] udevd[5605]: symlink '../../loop9' '/dev/disk/by-diskseq/80.tmp-b7:9' failed: Read-only file system [ 296.475000][ T5605] udevd[5605]: symlink '../../loop9' '/dev/disk/by-diskseq/81.tmp-b7:9' failed: Read-only file system [ 296.566014][T13383] binder: 13382:13383 ioctl 40046205 0 returned -22 [ 296.725255][ T5697] gs_usb 4-1:0.0: Configuring for 1 interfaces [ 296.918178][ T30] audit: type=1400 audit(1787075893.427:835): avc: denied { append } for pid=13391 comm="syz.1.3314" name="sg0" dev="devtmpfs" ino=827 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 297.083558][ T30] audit: type=1400 audit(1787075893.597:836): avc: denied { read } for pid=5260 comm="dhcpcd" name="n43" dev="tmpfs" ino=12228 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 297.193126][ T5697] usb 4-1: USB disconnect, device number 41 [ 297.247381][ T30] audit: type=1400 audit(1787075893.597:837): avc: denied { open } for pid=5260 comm="dhcpcd" path="/run/udev/data/n43" dev="tmpfs" ino=12228 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 297.344054][T13400] bond0: option arp_interval: invalid value () [ 297.403547][ T30] audit: type=1400 audit(1787075893.597:838): avc: denied { getattr } for pid=5260 comm="dhcpcd" path="/run/udev/data/n43" dev="tmpfs" ino=12228 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 297.427395][T13400] bond0: option arp_interval: allowed values 0 - 2147483647 [ 297.624038][ T76] net_ratelimit: 372 callbacks suppressed [ 297.624050][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.639220][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 297.997857][T13428] netlink: 200 bytes leftover after parsing attributes in process `syz.3.3327'. [ 298.221850][ T30] audit: type=1400 audit(1787075894.727:839): avc: denied { write } for pid=13402 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 [ 298.266711][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 298.457240][ T30] audit: type=1400 audit(1787075894.727:840): avc: denied { create } for pid=13402 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 298.567736][T13450] jffs2: notice: (13450) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 298.673229][ T30] audit: type=1400 audit(1787075894.727:841): avc: denied { write } for pid=13402 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.can0.link" dev="tmpfs" ino=12275 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 298.918139][ T30] audit: type=1400 audit(1787075894.727:842): avc: denied { append } for pid=13402 comm="dhcpcd-run-hook" name="resolv.conf.can0.link" dev="tmpfs" ino=12275 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 299.006878][T13469] netlink: 88 bytes leftover after parsing attributes in process `syz.0.3339'. [ 299.099083][ T30] audit: type=1400 audit(1787075895.117:843): avc: denied { write } for pid=13446 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 [ 299.477914][T13487] netlink: 96 bytes leftover after parsing attributes in process `syz.2.3349'. [ 300.184401][ T76] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 300.491095][T13529] synth uevent: /bus/acpi: unknown uevent action string [ 300.500971][T13531] bond0: option arp_interval: invalid value (\A/U#]̮Ӵ&Z;-4YwԏQW8@;F$YLt1t?6teU-=FzvǵӆºU=qVܗk7N3ƟK[(Zgt';wբm\n #|[8},) [ 300.606924][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 300.606938][ T30] audit: type=1400 audit(1787075897.107:847): avc: denied { append } for pid=13533 comm="syz.0.3366" name="usbmon0" dev="devtmpfs" ino=715 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 300.655181][T13531] bond0: option arp_interval: allowed values 0 - 2147483647 [ 300.884954][ T30] audit: type=1400 audit(1787075897.387:848): avc: denied { remount } for pid=13539 comm="syz.0.3369" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 300.965091][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 301.162794][ T5689] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 301.172322][ T5697] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 301.332397][ T5697] usb 2-1: Using ep0 maxpacket: 16 [ 301.339239][ T5689] usb 4-1: unable to get BOS descriptor or descriptor too short [ 301.349798][ T5689] usb 4-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 301.365447][ T5697] usb 2-1: New USB device found, idVendor=056a, idProduct=00ed, bcdDevice= 0.00 [ 301.384539][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 301.406059][ T5689] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 301.423496][ T5697] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 301.457333][ T5689] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 301.480515][ T5689] usb 4-1: Product: syz [ 301.490676][ T5697] usb 2-1: config 0 interface 0 has no altsetting 0 [ 301.503980][ T5689] usb 4-1: Manufacturer: syz [ 301.519524][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 301.536695][ T5689] uvcvideo 4-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 301.582505][ T5697] usb 2-1: config 0 descriptor?? [ 301.949130][ T5689] uvcvideo 4-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 301.971056][ T5689] uvcvideo 4-1:1.1: No frame descriptor found for the default format. [ 301.994364][ T5689] uvcvideo 4-1:1.1: Failed to initialize the device (-22). [ 302.018196][ T5689] uvcvideo 4-1:1.0: probe with driver uvcvideo failed with error -22 [ 302.052977][ T5697] wacom 0003:056A:00ED.0020: hidraw0: USB HID v0.00 Device [HID 056a:00ed] on usb-dummy_hcd.1-1/input0 [ 302.102964][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 302.253406][ T5697] usb 4-1: USB disconnect, device number 42 [ 302.306902][ T5689] usb 2-1: USB disconnect, device number 42 [ 302.515088][T13587] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3389'. [ 302.977576][T13601] netlink: 4768 bytes leftover after parsing attributes in process `syz.2.3395'. [ 303.052449][ T5689] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 303.203125][ T5689] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 303.235051][ T5689] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 303.266853][ T5689] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 303.313663][ T5689] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 303.357992][ T5689] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 303.382929][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.391303][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 303.428674][ T5689] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 303.493700][ T5689] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 303.516612][ T5689] usb 4-1: Product: syz [ 303.533107][ T5689] usb 4-1: Manufacturer: syz [ 303.550008][ T5689] cdc_wdm 4-1:1.0: skipping garbage [ 303.567015][ T5689] cdc_wdm 4-1:1.0: skipping garbage [ 303.591678][ T5689] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 303.609562][T13621] lo speed is unknown, defaulting to 1000 [ 303.617400][ T5689] cdc_wdm 4-1:1.0: Unknown control protocol [ 303.812318][ T5697] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 303.865227][T13627] kvm: kvm [13626]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000057) = 0xffffffffffffffff [ 303.995785][ T5697] usb 3-1: Using ep0 maxpacket: 8 [ 304.014961][ T5697] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 304.024894][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 304.048638][ T5697] usb 3-1: config 0 has no interfaces? [ 304.060345][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.069981][ T5697] usb 3-1: Product: syz [ 304.089114][ T5697] usb 3-1: Manufacturer: syz [ 304.116700][ T5697] usb 3-1: SerialNumber: syz [ 304.151061][ T5697] usb 3-1: config 0 descriptor?? [ 304.165703][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 304.568509][ T5689] usb 3-1: USB disconnect, device number 30 [ 304.697013][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 304.723389][T13645] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3413'. [ 304.789039][ T5605] udevd[5605]: symlink '../../loop8' '/dev/disk/by-diskseq/77.tmp-b7:8' failed: Read-only file system [ 304.845523][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 304.926656][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 304.983580][T13651] serio: Serial port ttynull [ 305.009082][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 305.030402][ T5696] kernel write not supported for file bpf-map (pid: 5696 comm: kworker/0:5) [ 305.169903][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 305.358149][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 305.569726][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 305.825237][ T5696] usb 4-1: USB disconnect, device number 43 [ 305.859023][T13682] ubi0: attaching mtd0 [ 305.902385][ T5689] usb 2-1: new full-speed USB device number 43 using dummy_hcd [ 305.936881][T13682] ubi0: scanning is finished [ 305.965151][T13682] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 306.028972][T13688] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3434'. [ 306.063004][T13688] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3434'. [ 306.093553][ T5689] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 306.136991][ T5689] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 306.167381][T13682] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 306.184497][ T5689] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 306.220230][ T5689] usb 2-1: config 1 has no interface number 0 [ 306.257576][ T5689] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 306.325597][ T5689] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 306.358457][T13699] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 306.389298][ T5689] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 306.423841][ T30] audit: type=1400 audit(1787075902.927:849): avc: denied { append } for pid=13698 comm="syz.2.3439" name="trace_pipe" dev="tracefs" ino=1453 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 306.478702][ T5689] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.500130][ T5689] usb 2-1: Product: syz [ 306.520422][ T5689] usb 2-1: Manufacturer: syz [ 306.541334][ T5689] usb 2-1: SerialNumber: syz [ 306.586739][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 306.600662][T13676] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 306.793124][T13707] ucsi_ccg 0-0008: ucsi_ccg_init failed - -110 [ 306.799545][T13707] ucsi_ccg 0-0008: probe with driver ucsi_ccg failed with error -110 [ 306.841153][T13707] i2c i2c-0: new_device: Instantiated device ccgx-ucsi at 0x08 [ 306.992963][ T30] audit: type=1400 audit(1787075903.507:850): avc: denied { listen } for pid=13716 comm="syz.3.3448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 307.029460][T13676] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 307.460991][ T5689] cdc_ncm 2-1:1.1: bind() failure [ 307.503942][ T5689] usb 2-1: USB disconnect, device number 43 [ 307.623402][T13739] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3458'. [ 307.862815][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 308.150193][ T30] audit: type=1326 audit(1787075904.647:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13725 comm="syz.3.3453" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1db239e0d9 code=0x7fc00000 [ 308.344853][T13763] input: syz0 as /devices/virtual/input/input43 [ 308.672669][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 308.886993][ T5585] udevd[5585]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 308.998824][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 309.133140][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 309.145236][ T48] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 309.154094][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 309.308360][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 309.675402][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 309.709021][T13808] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 309.946572][T13816] i2c i2c-0: new_device: Instantiated device maxtcpc at 0x20 [ 309.958921][ T1146] maxtcpc 0-0020: error -EIO: Failed to read TCPC_POWER_STATUS [ 309.988489][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 310.024530][ T1146] maxtcpc 0-0020: probe with driver maxtcpc failed with error -5 [ 310.111510][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 310.123657][ T5689] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 310.171054][T13799] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input45 [ 310.216394][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 310.268667][ T30] audit: type=1400 audit(1787075906.767:852): avc: denied { read } for pid=13825 comm="syz.4.3500" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 310.315815][ T5689] usb 2-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 310.360842][ T5689] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 310.373292][ T5689] usb 2-1: Product: syz [ 310.392685][ T5689] usb 2-1: Manufacturer: syz [ 310.415457][ T5689] usb 2-1: SerialNumber: syz [ 310.449745][ T5689] usb 2-1: config 0 descriptor?? [ 311.034339][ T30] audit: type=1400 audit(1787075907.547:853): avc: denied { getopt } for pid=13846 comm="syz.2.3509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 311.064959][ T1146] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 311.160391][ T5585] udevd[5585]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 311.275755][ T5689] usb 2-1: f81604_write: reg: 105 data: f1 failed: -EPROTO [ 311.289178][ T5689] f81604 2-1:0.0: Setting termination of CH#1 failed: -EPROTO [ 311.306917][ T5689] f81604 2-1:0.0: probe with driver f81604 failed with error -71 [ 311.355359][ T5689] usb 2-1: USB disconnect, device number 44 [ 311.440994][T13855] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.448539][T13855] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.578206][T13855] veth0_to_bond: left allmulticast mode [ 311.620772][T13855] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 311.655087][T13855] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 311.709086][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 311.716028][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 311.917071][T13855] geneve2: left promiscuous mode [ 311.927003][T13855] geneve2: left allmulticast mode [ 311.951466][T13867] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 311.983213][ T655] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.007760][ T655] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.081240][ T655] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.153542][ T655] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 312.259081][T13875] Invalid ELF header magic: != ELF [ 312.266796][ T30] audit: type=1400 audit(1787075908.767:854): avc: denied { module_load } for pid=13873 comm="syz.0.3520" path="/665/bus" dev="tmpfs" ino=3466 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 312.600916][T13889] input: syz1 as /devices/virtual/input/input46 [ 312.678019][ T30] audit: type=1400 audit(1787075909.187:855): avc: denied { create } for pid=13890 comm="syz.4.3529" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 312.892462][ T5718] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 313.029394][T13906] can0: slcan on ttyS3. [ 313.051283][ T5718] usb 3-1: Using ep0 maxpacket: 8 [ 313.059826][T13909] SELinux: failed to load policy [ 313.079201][ T5718] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 313.133200][ T5718] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.175029][ T5718] pvrusb2: Hardware description: Terratec Grabster AV400 [ 313.192913][T13907] can0 (unregistered): slcan off ttyS3. [ 313.223689][ T5718] pvrusb2: ********** [ 313.238416][ T5718] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 313.278343][ T5718] pvrusb2: Important functionality might not be entirely working. [ 313.316018][ T5718] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 313.350800][ T30] audit: type=1807 audit(1787075909.847:856): UNKNOWN=easure res=0 [ 313.368349][T13918] ima: policy update failed [ 313.378006][ T5718] pvrusb2: ********** [ 313.382557][ T5697] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 313.396219][ T30] audit: type=1802 audit(1787075909.857:857): pid=13919 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=update_policy cause=invalid-policy comm="syz.3.3540" res=0 errno=0 [ 313.445397][ T2352] pvrusb2: Invalid write control endpoint [ 313.503184][ T30] audit: type=1802 audit(1787075909.897:858): pid=13918 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=policy_update cause=failed comm="syz.3.3540" res=0 errno=0 [ 313.543231][ T5697] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 313.576379][ T5697] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 313.628627][ T5697] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 313.680737][T13895] pvrusb2: Invalid write control endpoint [ 313.700371][ T5697] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 313.730006][ T2352] pvrusb2: Invalid write control endpoint [ 313.744751][ T5689] usb 3-1: USB disconnect, device number 31 [ 313.765282][ T5697] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 313.794365][ T2352] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 313.815959][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 313.844990][ T2352] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 313.854422][ T5697] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.896905][ T2352] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 313.977356][ T2352] pvrusb2: Device being rendered inoperable [ 314.005669][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 314.033112][ T2352] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 314.068086][ T2352] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_b) [ 314.127198][ T2352] pvrusb2: Attached sub-driver cx25840 [ 314.171665][ T2352] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 314.208208][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 314.240621][ T2352] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 314.340530][ T5697] gud 2-1:1.0: probe with driver gud failed with error -121 [ 314.559406][T13955] 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. [ 314.597766][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 314.610131][ T5697] usb 2-1: USB disconnect, device number 45 [ 314.715538][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 314.744032][T13955] CIFS: Attempting to mount //1#7.0.0.1/7/䅯yshare [ 314.821427][T13955] CIFS: VFS: Error connecting to socket. Aborting operation. [ 314.844418][T13963] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3561'. [ 314.857961][T13955] CIFS: VFS: cifs_mount failed w/return code = -111 [ 314.936871][T13961] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.976339][T13963] macvlan2: entered allmulticast mode [ 315.130110][T13961] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.167521][T13971] block nbd1: Unsupported socket: should be TCP or UNIX. [ 315.233362][T13969] bond0: invalid ARP target specified [ 315.377278][T13961] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.556637][T13961] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.642694][ T5689] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 315.670822][T13986] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 315.679701][T13986] IPv6: NLM_F_CREATE should be set when creating new route [ 315.686978][T13986] IPv6: NLM_F_CREATE should be set when creating new route [ 315.803863][ T5689] usb 3-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 315.842742][ T5689] usb 3-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 315.904747][ T5689] usb 3-1: config 0 interface 0 has no altsetting 0 [ 315.934833][ T5689] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 315.970909][T13989] bridge0: port 2(bridge_slave_1) entered disabled state [ 316.003864][ T5689] usb 3-1: config 0 descriptor?? [ 316.009602][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 316.138061][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 316.167803][T13989] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.207742][T13989] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.338380][T13993] netlink: 'syz.0.3574': attribute type 12 has an invalid length. [ 316.347447][T13993] netlink: 'syz.0.3574': attribute type 29 has an invalid length. [ 316.366592][T13993] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3574'. [ 316.399673][T13993] netlink: 51 bytes leftover after parsing attributes in process `syz.0.3574'. [ 316.453141][ T5689] hid-rmi 0003:17EF:6085.0021: hidraw0: USB HID v10.01 Device [HID 17ef:6085] on usb-dummy_hcd.2-1/input0 [ 316.490089][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 316.691743][ T5696] usb 3-1: USB disconnect, device number 32 [ 316.784654][T14012] IPVS: persistence engine module ip_vs_pe_ not found [ 317.083119][ T5689] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 317.243292][ T5689] usb 4-1: New USB device found, idVendor=1d50, idProduct=60c6, bcdDevice= 0.00 [ 317.269540][ T5689] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 317.319529][ T5689] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 317.380196][ T5689] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 317.396764][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 317.456719][T14020] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 317.603984][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 318.243040][ T5726] usb 4-1: USB disconnect, device number 44 [ 319.031118][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 319.274214][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 319.329061][T14094] input: syz1 as /devices/virtual/input/input47 [ 319.533724][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 319.873529][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 320.055300][ T30] audit: type=1400 audit(1787075916.567:859): avc: denied { read } for pid=14119 comm="syz.0.3629" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 320.114740][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 320.128866][T14125] sd 0:0:1:0: PR command failed: 1026 [ 320.166767][T14125] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 320.222443][T14125] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 320.353609][T14133] netlink: 'syz.1.3635': attribute type 32 has an invalid length. [ 320.425641][ T30] audit: type=1400 audit(1787075916.937:860): avc: denied { getopt } for pid=14134 comm="syz.3.3636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 320.447454][T14133] netlink: 220 bytes leftover after parsing attributes in process `syz.1.3635'. [ 320.544645][ T5585] udevd[5585]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 321.093116][ T5696] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 321.120999][ T5585] udevd[5585]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 321.282437][ T5696] usb 3-1: Using ep0 maxpacket: 16 [ 321.289816][ T5696] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 321.314913][ T5696] usb 3-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.347827][ T5696] usb 3-1: config 0 interface 0 has no altsetting 0 [ 321.370702][ T5696] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.396786][ T5696] usb 3-1: config 0 descriptor?? [ 321.643735][ T5696] usbhid 3-1:0.0: can't add hid device: -71 [ 321.650969][ T5696] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 321.671452][ T5696] usb 3-1: USB disconnect, device number 33 [ 321.771142][T14190] netlink: Failed to add helper -22 [ 321.777517][T14190] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 321.970357][T14199] random: crng reseeded on system resumption [ 321.978382][ T30] audit: type=1400 audit(1787075918.477:861): avc: denied { append } for pid=14198 comm="syz.3.3666" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 322.020522][ T30] audit: type=1400 audit(1787075918.477:862): avc: denied { ioctl } for pid=14198 comm="syz.3.3666" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 322.068159][T14201] sg_read: process 1542 (syz.3.3667) changed security contexts after opening file descriptor, this is not allowed. [ 322.373946][T14215] vlan3: entered allmulticast mode [ 322.385476][T14215] veth0_to_bond: entered allmulticast mode [ 322.764765][T14228] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3680'. [ 323.036829][T14237] netlink: 'syz.1.3684': attribute type 5 has an invalid length. [ 323.203649][T14248] : renamed from vlan0 [ 323.254324][T14250] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3690'. [ 323.290927][T14250] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3690'. [ 323.389246][ T30] audit: type=1400 audit(1787075919.897:863): avc: denied { ioctl } for pid=14255 comm="syz.3.3693" path="socket:[45417]" dev="sockfs" ino=45417 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 323.486067][T14258] macvlan2: entered promiscuous mode [ 323.496648][T14258] bridge0: entered promiscuous mode [ 323.537628][T14262] loop5: detected capacity change from 0 to 7 [ 323.577296][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x880700 phys_seg 1 prio class 2 [ 323.593266][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 323.602915][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 323.612740][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 323.622376][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 323.632798][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 323.642425][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 323.652278][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 323.661903][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 323.670939][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 323.680560][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 323.690665][ T5603] udevd[5603]: symlink '../../loop5' '/dev/disk/by-diskseq/83.tmp-b7:5' failed: Read-only file system [ 323.721620][ T5605] udevd[5605]: symlink '../../loop5' '/dev/disk/by-diskseq/83.tmp-b7:5' failed: Read-only file system [ 323.784428][ T5605] udevd[5605]: symlink '../../loop5' '/dev/disk/by-diskseq/83.tmp-b7:5' failed: Read-only file system [ 324.240926][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 324.433050][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 324.678030][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 324.849331][ T5603] udevd[5603]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 324.986360][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 325.145133][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 325.287006][ T5605] udevd[5605]: symlink '../../loop4' '/dev/disk/by-diskseq/79.tmp-b7:4' failed: Read-only file system [ 340.199266][ C0] sched: DL replenish lagged too much [ 362.905751][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 364.246598][ T30] audit: type=1400 audit(1787075959.077:864): avc: denied { recv } for pid=1146 comm="kworker/u8:7" saddr=10.128.0.169 src=46592 daddr=10.128.0.225 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 373.287457][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 379.377317][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.967365][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 443.066786][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 498.761937][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 498.774626][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.775037][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.787870][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 585.511678][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 585.518637][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5582/1:b..l [ 585.526980][ C0] rcu: (detected by 0, t=10502 jiffies, g=86945, q=516 ncpus=1) [ 585.534667][ C0] task:syz-executor state:R running task stack:22560 pid:5582 tgid:5582 ppid:5580 task_flags:0x400100 flags:0x00080000 [ 585.549001][ C0] Call Trace: [ 585.552267][ C0] [ 585.555204][ C0] __schedule+0x125c/0x6730 [ 585.559687][ C0] ? rcu_is_watching+0x12/0xc0 [ 585.564430][ C0] ? trace_sched_exit_tp+0x120/0x160 [ 585.569696][ C0] ? find_held_lock+0x2b/0x80 [ 585.574343][ C0] ? __pfx___schedule+0x10/0x10 [ 585.579167][ C0] ? mark_held_locks+0x40/0x70 [ 585.583905][ C0] preempt_schedule_irq+0x50/0x90 [ 585.588903][ C0] irqentry_exit+0x205/0xa10 [ 585.593471][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 585.599422][ C0] RIP: 0010:lock_acquire+0x166/0x370 [ 585.604679][ C0] Code: bd 00 00 00 65 8b 05 89 df 9e 12 85 c0 0f 85 ae 00 00 00 65 48 8b 05 c1 98 9e 12 8b 90 a4 0b 00 00 85 d2 0f 85 98 00 00 00 9c <8f> 04 24 fa 48 c7 c7 92 dc 49 8e e8 6a 44 d8 09 45 89 e8 44 89 e1 [ 585.624254][ C0] RSP: 0018:ffffc90003967868 EFLAGS: 00000246 [ 585.630308][ C0] RAX: ffff88807e342580 RBX: 0000000000000000 RCX: 0000000000000001 [ 585.638247][ C0] RDX: 0000000000000000 RSI: ffffffff81b873d1 RDI: fffffbfff1dbd060 [ 585.646188][ C0] RBP: ffffffff8ede8300 R08: 0000000000000000 R09: 0000000000000000 [ 585.654127][ C0] R10: 0000000000000200 R11: 000000000000b896 R12: 0000000000000002 [ 585.662068][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 585.670015][ C0] ? unwind_next_frame+0xd1/0x2090 [ 585.675104][ C0] ? unwind_next_frame+0x3be/0x2090 [ 585.680270][ C0] ? unwind_next_frame+0x3be/0x2090 [ 585.685439][ C0] unwind_next_frame+0xd1/0x2090 [ 585.690346][ C0] ? unwind_next_frame+0xbd/0x2090 [ 585.695427][ C0] ? arch_stack_walk+0x73/0xf0 [ 585.700162][ C0] __unwind_start+0x3cd/0x7e0 [ 585.704809][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 585.710935][ C0] arch_stack_walk+0x73/0xf0 [ 585.715500][ C0] ? arch_stack_walk+0x73/0xf0 [ 585.720232][ C0] stack_trace_save+0x8e/0xc0 [ 585.724881][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 585.730225][ C0] ? __lock_acquire+0x49f/0x1a40 [ 585.735136][ C0] ? __lock_acquire+0x49f/0x1a40 [ 585.740042][ C0] save_stack+0x162/0x1e0 [ 585.744344][ C0] ? __pfx_save_stack+0x10/0x10 [ 585.749172][ C0] ? page_ext_put+0x3e/0xd0 [ 585.753651][ C0] __reset_page_owner+0x84/0x190 [ 585.758561][ C0] __free_frozen_pages+0x79f/0x1090 [ 585.763737][ C0] ? __free_slab+0xd0/0x220 [ 585.768213][ C0] qlist_free_all+0x47/0xf0 [ 585.772688][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 585.778118][ C0] __kasan_kmalloc+0x8a/0xb0 [ 585.782680][ C0] __kmalloc_noprof+0x322/0x820 [ 585.787504][ C0] ? alloc_pipe_info+0x1ec/0x590 [ 585.792415][ C0] alloc_pipe_info+0x1ec/0x590 [ 585.797153][ C0] create_pipe_files+0x8c/0x970 [ 585.801977][ C0] do_pipe2+0xbd/0x1e0 [ 585.806020][ C0] ? __pfx_do_pipe2+0x10/0x10 [ 585.810668][ C0] ? xfd_validate_state+0x129/0x190 [ 585.815843][ C0] __x64_sys_pipe2+0x54/0x80 [ 585.820403][ C0] do_syscall_64+0x115/0x870 [ 585.824966][ C0] ? clear_bhb_loop+0x70/0xc0 [ 585.829617][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.835480][ C0] RIP: 0033:0x7f103d59d109 [ 585.839867][ C0] RSP: 002b:00007fffcf88c318 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 585.848247][ C0] RAX: ffffffffffffffda RBX: 000055555ab74400 RCX: 00007f103d59d109 [ 585.856188][ C0] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 00007fffcf88c328 [ 585.864128][ C0] RBP: 00007fffcf88c900 R08: 00007f103d7f2e20 R09: 0000000000000000 [ 585.872068][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffcf88c740 [ 585.880010][ C0] R13: 000055555ab703d8 R14: 000055555ab743b0 R15: 00007fffcf88c480 [ 585.887961][ C0] [ 585.890966][ C0] rcu: rcu_preempt kthread starved for 328 jiffies! g86945 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 585.901952][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 585.911887][ C0] rcu: RCU grace-period kthread stack dump: [ 585.917742][ C0] task:rcu_preempt state:R running task stack:28984 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 585.931187][ C0] Call Trace: [ 585.934436][ C0] [ 585.937341][ C0] __schedule+0x125c/0x6730 [ 585.941830][ C0] ? __pfx___schedule+0x10/0x10 [ 585.946650][ C0] ? find_held_lock+0x2b/0x80 [ 585.951298][ C0] ? schedule+0x225/0x2c0 [ 585.955604][ C0] schedule+0xdd/0x2c0 [ 585.959645][ C0] schedule_timeout+0x127/0x280 [ 585.964467][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 585.969809][ C0] ? __pfx_process_timeout+0x10/0x10 [ 585.975067][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 585.980865][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 585.986299][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 585.991038][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 585.996296][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 586.001208][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 586.006376][ C0] ? rcu_is_watching+0x12/0xc0 [ 586.011113][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 586.016894][ C0] rcu_gp_kthread+0x179/0x230 [ 586.021548][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 586.026716][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 586.032496][ C0] ? __kthread_parkme+0x18c/0x230 [ 586.037498][ C0] ? kthread+0x13a/0x450 [ 586.041709][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 586.046879][ C0] kthread+0x370/0x450 [ 586.050920][ C0] ? __pfx_kthread+0x10/0x10 [ 586.055481][ C0] ret_from_fork+0x72b/0xd50 [ 586.060046][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 586.065130][ C0] ? __switch_to+0x800/0x10f0 [ 586.069778][ C0] ? __pfx_kthread+0x10/0x10 [ 586.074338][ C0] ret_from_fork_asm+0x1a/0x30 [ 586.079085][ C0] [ 586.082079][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 586.088374][ C0] CPU: 0 UID: 0 PID: 3214 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(lazy) [ 586.099624][ C0] Tainted: [L]=SOFTLOCKUP [ 586.103928][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 586.113963][ C0] Workqueue: bat_events batadv_tt_purge [ 586.119484][ C0] RIP: 0010:write_comp_data+0x36/0x90 [ 586.124827][ C0] Code: f1 49 89 d2 65 48 8b 3d f0 31 7a 12 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 c3 cc cc cc cc 8b 87 2c 17 00 00 <85> c0 74 f1 8b 87 00 17 00 00 83 f8 03 75 e6 48 8b 87 08 17 00 00 [ 586.144406][ C0] RSP: 0018:ffffc90000007268 EFLAGS: 00000246 [ 586.150439][ C0] RAX: 0000000000000000 RBX: 0000000001000011 RCX: ffffffff84dc0857 [ 586.158383][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888034130000 [ 586.166321][ C0] RBP: 1ffff92000000e4f R08: 0000000000000005 R09: 0000000000000000 [ 586.174262][ C0] R10: 0000000000000000 R11: 000000000000759b R12: 0000000000000000 [ 586.182203][ C0] R13: 0000000000000000 R14: ffff88804f18e428 R15: dffffc0000000000 [ 586.190143][ C0] FS: 0000000000000000(0000) GS:ffff888123bd6000(0000) knlGS:0000000000000000 [ 586.199043][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 586.205601][ C0] CR2: 00005555731014e8 CR3: 000000000eb94000 CR4: 00000000003526f0 [ 586.213543][ C0] Call Trace: [ 586.216793][ C0] [ 586.219608][ C0] selinux_netlbl_skbuff_setsid+0x327/0x5e0 [ 586.225484][ C0] ? __pfx_selinux_netlbl_skbuff_setsid+0x10/0x10 [ 586.231875][ C0] ? __pfx_ipt_do_table+0x10/0x10 [ 586.236881][ C0] selinux_ip_output+0x1f1/0x2a0 [ 586.241798][ C0] nf_hook_slow+0xbf/0x220 [ 586.246191][ C0] __ip_local_out+0x541/0xb80 [ 586.250842][ C0] ? __pfx___ip_local_out+0x10/0x10 [ 586.256009][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 586.261006][ C0] ? __pfx_dst_output+0x10/0x10 [ 586.265827][ C0] ip_local_out+0x2a/0x1f0 [ 586.270214][ C0] synproxy_send_tcp.isra.0+0x481/0x680 [ 586.275738][ C0] synproxy_send_client_synack+0x6ea/0x970 [ 586.281523][ C0] ? find_held_lock+0x2b/0x80 [ 586.286169][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 586.292471][ C0] ? net_generic+0xea/0x2a0 [ 586.296951][ C0] nft_synproxy_do_eval+0xa1c/0xce0 [ 586.302127][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 586.307826][ C0] ? ip_vs_service_find+0x154/0x390 [ 586.312995][ C0] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 586.318429][ C0] nft_do_chain+0x2e5/0x19d0 [ 586.322992][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 586.327984][ C0] ? mark_held_locks+0x40/0x70 [ 586.332724][ C0] ? ip_vs_in_hook+0x9fe/0x2840 [ 586.337548][ C0] ? ip_vs_in_hook+0xa7b/0x2840 [ 586.342381][ C0] nft_do_chain_inet+0xf3/0x400 [ 586.347205][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 586.352644][ C0] ? nf_nat_ipv4_local_in+0x181/0x730 [ 586.357990][ C0] nf_hook_slow+0xbf/0x220 [ 586.362382][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 586.367466][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 586.373418][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 586.379021][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 586.384122][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 586.390075][ C0] ? ip_rcv_finish_core+0x7ec/0x2c30 [ 586.395334][ C0] ip_local_deliver+0x163/0x1f0 [ 586.400157][ C0] ? __pfx_ip_local_deliver+0x10/0x10 [ 586.405502][ C0] ip_rcv+0x33a/0x3c0 [ 586.409457][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 586.413930][ C0] __netif_receive_skb_one_core+0x197/0x1e0 [ 586.419799][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 586.426185][ C0] ? lock_acquire+0x1b9/0x370 [ 586.430834][ C0] ? process_backlog+0x32a/0x1580 [ 586.435832][ C0] ? process_backlog+0x32a/0x1580 [ 586.440827][ C0] __netif_receive_skb+0x1f/0x120 [ 586.445827][ C0] process_backlog+0x37a/0x1580 [ 586.450655][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 586.456004][ C0] net_rx_action+0xa40/0xf20 [ 586.460572][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 586.465667][ C0] ? net_tx_action+0x6c7/0xf50 [ 586.470401][ C0] handle_softirqs+0x1ea/0x9b0 [ 586.475140][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 586.480397][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 586.485827][ C0] do_softirq+0xac/0xe0 [ 586.489955][ C0] [ 586.492865][ C0] [ 586.495765][ C0] __local_bh_enable_ip+0xf8/0x120 [ 586.500850][ C0] batadv_tt_local_purge+0x21c/0x3d0 [ 586.506111][ C0] ? look_up_lock_class+0x55/0x120 [ 586.511201][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 586.516978][ C0] batadv_tt_purge+0x8b/0xbd0 [ 586.521625][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 586.527406][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 586.532667][ C0] ? rcu_is_watching+0x12/0xc0 [ 586.537409][ C0] process_one_work+0xa23/0x1940 [ 586.542324][ C0] ? __pfx_process_one_work+0x10/0x10 [ 586.547672][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 586.552929][ C0] rescuer_thread+0x905/0x14a0 [ 586.557670][ C0] ? rescuer_thread+0x240/0x14a0 [ 586.562580][ C0] ? rescuer_thread+0x118/0x14a0 [ 586.567487][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 586.572655][ C0] ? __kthread_parkme+0x18c/0x230 [ 586.577657][ C0] ? kthread+0x13a/0x450 [ 586.581867][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 586.587051][ C0] kthread+0x370/0x450 [ 586.591090][ C0] ? __pfx_kthread+0x10/0x10 [ 586.595648][ C0] ret_from_fork+0x72b/0xd50 [ 586.600213][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 586.605298][ C0] ? __switch_to+0x800/0x10f0 [ 586.609944][ C0] ? __pfx_kthread+0x10/0x10 [ 586.614503][ C0] ret_from_fork_asm+0x1a/0x30 [ 586.619248][ C0]