last executing test programs: 5m44.133117034s ago: executing program 4 (id=22): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x11, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x700}, {0x85, 0x0, 0x0, 0x86}}, {}, [@jmp={0x5, 0x1, 0xc, 0xa, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x1, 0xd, 0x0, 0x9, 0xfffffffffffffff8}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x2a}}}, &(0x7f0000000000)='GPL\x00', 0xf, 0x0, 0x0, 0x41100, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdb8}, 0x94) 5m43.981139206s ago: executing program 4 (id=25): r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 5m43.781053361s ago: executing program 4 (id=27): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0a0088a8bbbbbbbbbbbbaaaaaa"], 0x3a) 5m43.597083049s ago: executing program 4 (id=30): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x80, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000440)='./bus\x00') r0 = open(&(0x7f0000000240)='./file1\x00', 0x145142, 0x0) sendfile(r0, r0, 0x0, 0x2) 5m43.424878589s ago: executing program 4 (id=32): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000007c0)='N', 0x1}], 0x1, 0x0, 0x0, 0x804c050}, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x1}, 0x8) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000280)={0x16, 0x98, 0xfa00, {0x0, 0x4, 0xffffffffffffffff, 0x30, 0x1, @in={0x2, 0x4e22, @broadcast}}}, 0xa0) write$cgroup_netprio_ifpriomap(r1, &(0x7f0000000000)={'nicvf0', 0x32, 0x39}, 0x9) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, 0x0, 0x13f, 0x1}}, 0xfed7) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x1, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x40938, 0x3}}, 0x20}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) 5m42.985434637s ago: executing program 4 (id=36): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="07000000040000000802000001"], 0x50) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7f, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 5m42.697079766s ago: executing program 32 (id=36): bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="07000000040000000802000001"], 0x50) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x1b7f, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x0, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000300)=0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2m51.169328058s ago: executing program 2 (id=2032): setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x4, @loopback}], 0x1c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) syz_init_net_socket$ax25(0x3, 0x5, 0xcb) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0x6) 2m48.864075888s ago: executing program 2 (id=2049): r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x7110c2, 0x1b6) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000a50000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000a8c5000000a5000000180100002020640500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b300000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x35, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_emit_ethernet(0x7a, 0x0, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0xfecc) write(0xffffffffffffffff, &(0x7f0000000540), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 2m47.451178763s ago: executing program 2 (id=2056): connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x400000000010, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r5, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, 0x0, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r5}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20008800) 2m47.111985746s ago: executing program 2 (id=2059): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000040000000030a09020000000000000000020000000900010073797a30000000000900030073797a3200000000140004800800014000000000080002400000000014000000110001"], 0x88}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_DELCHAIN={0x30, 0x5, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x4}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x58}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 2m46.630962755s ago: executing program 2 (id=2061): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @immediate={{0xe}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_IMMEDIATE_DREG={0x8}, @NFTA_IMMEDIATE_DATA={0x8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x4}]}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x9c}}, 0x40) 2m46.508010707s ago: executing program 2 (id=2063): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x25, 0x1, 0x70bd2a, 0x25dbdbff, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24001}, 0x4000000) 2m39.861142466s ago: executing program 1 (id=2119): r0 = socket(0x2, 0x80805, 0x0) unshare(0x4020400) recvmsg$can_bcm(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002340)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40010022) 2m39.784724745s ago: executing program 1 (id=2120): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_CT_DIRECTION={0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x80}}, 0x24004800) connect$netrom(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r1, 0x0, 0xc8, &(0x7f0000003d40), 0x4) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000003d80)={0x0, 0x0, 0x3, 0x0, @vifc_lcl_addr=@local, @local}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x0, 0x0, @vifc_lcl_addr=@local, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfb, 0x2, 0x0, @empty, @multicast1=0xe0000300}, @echo_reply={0x0, 0x0, 0x0, 0x64, 0xd2}}}}}, 0x0) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000200)={@empty, @multicast2=0xe0000300, 0x0, "028a3f6c58b274e6d8451697efe42811ee1df06e9264f7d866b1970548fc3c7b", 0xb2, 0xfffffff7, 0x4, 0x40000006}, 0x3c) 2m39.529207147s ago: executing program 1 (id=2122): setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@private2, @in=@rand_addr=0x64010100, 0x4e20, 0x1ff, 0x4e23, 0xed5e, 0x2, 0x20, 0x80, 0x5c, 0x0, 0xee00}, {0x3, 0x8, 0x80000001, 0xfffffffffffffff9, 0x65d4, 0x8, 0x8, 0x3}, {0x2, 0x2, 0x6, 0xfffffffffffffff5}, 0xa84, 0x6e6bbf, 0x2, 0x1, 0x3}, {{@in=@multicast2, 0x4d6, 0x33}, 0x0, @in6=@private1, 0x3502, 0x0, 0x3, 0x2, 0x7f, 0x81}}, 0xe8) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x10008) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff017f000e0800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[], 0xb0) write$FUSE_GETXATTR(r2, &(0x7f00000004c0)={0x18}, 0x18) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000200)={0x50, 0x0, r4, {0x7, 0x29, 0x20200}}, 0x50) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}]}}) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x300000a, 0x12, r6, 0x852ac000) writev(r5, &(0x7f0000000000)=[{&(0x7f00000000c0)="14", 0x1f68}], 0x2) 2m38.585562637s ago: executing program 1 (id=2129): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() io_uring_setup(0x68ca, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000040)=0x3, 0x4) 2m37.629452334s ago: executing program 1 (id=2134): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) socket(0x10, 0x3, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000000000)=0x6, 0x4) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e05, 0x1, @mcast1, 0x7}, 0x1c) sendto$inet6(r3, &(0x7f00000001c0)="80006466d3805699", 0x8, 0x20004840, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000bc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/7, 0x7}, 0x1}], 0x40000000000025b, 0x40000002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x4000}, {{}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0xc, 0x9, 0x0, 0x0, 0xfffffffe}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x4, 0x0, 0x7}, {0x18, 0x2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x5, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc81, 0x0, 0x0, 0x0}, 0x94) 2m36.726023375s ago: executing program 1 (id=2150): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x25, 0x1, 0x70bd2a, 0x25dbdbff, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24001}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711807000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 2m31.375420366s ago: executing program 33 (id=2063): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x25, 0x1, 0x70bd2a, 0x25dbdbff, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24001}, 0x4000000) 2m20.943082302s ago: executing program 34 (id=2150): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x1c, 0x25, 0x1, 0x70bd2a, 0x25dbdbff, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24001}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711807000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) 6.509075009s ago: executing program 3 (id=3172): setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x4, @loopback}], 0x1c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0x6) 4.141242492s ago: executing program 3 (id=3188): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000480)=@abs={0x0, 0x0, 0x8004e24}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) ioctl$TCXONC(r3, 0x4b3a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="840100001900010000000000fbdbdf251d0109004d001280cf45600ee71d67ff39013408262cfeb1f3106733c096050600ee102b3f22ca6791cfc4a3ad25ae884a292d12ab267e995baf99e346bee0c691ceb5f49beb5f98dd56ac0f373958d73a0000001e010680c522ec0ad9e848737e27054dbe8fb341393ec43bd6210cc5b6ea3bd574e4da3d26a8d8661f4bb99a4de17dd2545f2d5a8364af6063cba4604af85489c217c69cda191682fe8eaf2ff6f06f5d34ebc0c1097ec140943e2dc7265cb1920b793f0ed1e6d43344750fd2257b3da1c5473fb8a63e8fd9e728d018"], 0x184}, 0x1, 0x0, 0x0, 0x5}, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000100)={0x0, 0x0}, 0x10) 2.915230624s ago: executing program 3 (id=3198): setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x4, @loopback}], 0x1c) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xf) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r0, 0x400455c8, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x5) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x2) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)=0x3) ioctl$TIOCSTI(r1, 0x5412, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000200)=0x6) 2.633590824s ago: executing program 7 (id=3199): socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x10, 0x80002, 0x0) socket$inet6(0xa, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x161042, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$inet(0x2, 0x2, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r3, @ANYBLOB="1f003300d000000008021100000108", @ANYRES8=r1], 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x10) 2.14540889s ago: executing program 7 (id=3203): r0 = socket$pppoe(0x18, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x807, @empty, 'vlan1\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000001340)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000500)="ab", 0x5ea}], 0x1}}], 0x484, 0x24048084) 2.071384455s ago: executing program 6 (id=3205): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x400000000010, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r5, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x20008800) 1.794595759s ago: executing program 6 (id=3207): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0x7, 0x0, &(0x7f0000000200)="df33c9f7b9a600", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.793978901s ago: executing program 7 (id=3208): openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x82, &(0x7f0000000140)=@assoc_value, &(0x7f0000000000)=0x8) 1.665499825s ago: executing program 7 (id=3209): socket$inet6_sctp(0xa, 0x1, 0x84) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$kcm(0x2, 0xa, 0x2) syz_open_dev$media(&(0x7f0000000380), 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r4, @ANYBLOB="10007d80", @ANYRES32=r2, @ANYRESDEC=r1], 0x2c}, 0x1, 0x0, 0x0, 0x440c0}, 0x0) 1.648549833s ago: executing program 6 (id=3210): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) timer_gettime(0x0, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000500)={0x4, 0x100000, 0x0, 0xfffffffffffffffd, 0xffffffff}) 1.597733535s ago: executing program 7 (id=3211): ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x0, 0x40000) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, 0x0) 1.457349638s ago: executing program 5 (id=3212): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, r1, 0x5, 0x0, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 1.444224661s ago: executing program 5 (id=3213): r0 = syz_io_uring_setup(0x497, &(0x7f0000000200)={0x0, 0x7278, 0x8, 0x1, 0x18e}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x4000, @fd=r0, 0x4000000000000000, 0x0, 0xff, 0x4, 0x0, {0x1, r3}}) io_uring_enter(r0, 0x3d16, 0x10, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000004c00)=""/102392, 0x18ff8) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) openat$binfmt_format(0xffffffffffffff9c, 0x0, 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e2a, 0xffffffff, @mcast2, 0x9}, 0x1c) r6 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000fc0)={'wlan1\x00'}) 1.316373951s ago: executing program 5 (id=3214): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) syz_usb_connect$sierra_net(0x4, 0x3f, &(0x7f0000000200)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x1199, 0x68a3, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x80, 0xfa, {{0x9, 0x4, 0x7, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, "", {{0x9, 0x5, 0xf, 0x2, 0x8, 0x0, 0xa3, 0x7}, {0x9, 0x5, 0x0, 0x2, 0x400, 0x2, 0x8, 0x48}, {0x9, 0x5, 0xa, 0x3, 0x10, 0x7, 0x2, 0x7c}}}}}}]}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x100000000000000) 1.149299797s ago: executing program 0 (id=3215): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x80, 0x40000105, 0x0, 0x0, 0xfffffd30}) socket(0x28, 0x1, 0x0) 1.128621571s ago: executing program 0 (id=3216): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, 0x0, 0x2000c800) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0xb}, 0x15, 0x3, 'ovf\x00', 0x1, 0x4, 0x72}, 0x2c) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010102, 0x4e21, 0x3, 'lc\x00', 0x5, 0x8, 0x77}, {@remote, 0x4e20, 0x1, 0x5, 0x3e9b}}, 0x44) sendmsg$sock(r2, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 1.066408427s ago: executing program 0 (id=3217): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000d40)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000006c0)="9eacc7a4ffcb23", 0x7}], 0x1, 0x0, 0x0, 0x20008000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50}], 0x2, 0x40800) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000013c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r1, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r2, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 997.459851ms ago: executing program 0 (id=3218): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x400000000010, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r5, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x20008800) 964.455151ms ago: executing program 0 (id=3219): syz_open_procfs$pagemap(0x0, &(0x7f0000000140)) openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi4\x00', 0x101000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r2 = syz_io_uring_setup(0xd1, &(0x7f0000000480)={0x0, 0x8a73, 0x100, 0x22, 0x1b7}, &(0x7f0000000300)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000000)=0x103, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x47ba, 0x3000000, 0x0, 0x0, 0x0) 716.814465ms ago: executing program 5 (id=3220): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001640)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x2000002, 0x7, 0x0, &(0x7f0000000200)="df33c9f7b9a600", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 608.677696ms ago: executing program 5 (id=3221): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x490420, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x2, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb000, 0x0, 0x0, r2}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) write$P9_RREADDIR(r3, 0x0, 0x0) write$FUSE_INTERRUPT(r3, 0x0, 0x0) 608.005228ms ago: executing program 7 (id=3222): socket$nl_xfrm(0x10, 0x3, 0x6) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0xa, 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0x1000}}, 0x1006) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x20000080) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r2, 0x0, 0x0, 0x931766f6319eed44) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, 0x0, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000020000000000fc000000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xb1, 0xbd, 0x2f, 0x8, 0x47d, 0x5003, 0x2f8c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa0, 0x58, 0xb7}}]}}]}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000002600)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x14) r4 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x80044940, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000001600)={{}, 0x0, 0xd732a2fc0b9a1e06, @inherit={0x0, 0x0}, @devid}) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x1, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x30, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x0, 0x1}}, 0xb8}}, 0x4000) 551.433452ms ago: executing program 6 (id=3223): r0 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r0, &(0x7f00000029c0)={0x2020}, 0x2020) r1 = userfaultfd(0x80801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) socket$xdp(0x2c, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x58) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x503, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x115}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @empty, @private}, &(0x7f00000008c0)=0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000ac0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x884000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000c40)=ANY=[@ANYBLOB='\\', @ANYRES16=r3, @ANYBLOB="050429bd7000ffdbdf250f000000780001", @ANYRES32=r5, @ANYBLOB="080003000200000008000100", @ANYRES32, @ANYBLOB="140002007866726d300000000000000000000000080003000000000014000200697036677265746170300000000000000800030003000000140002", @ANYRES32=r6, @ANYBLOB="08000300000000002c0001801400020070696d726567310000000000000000001400020076657468305f6d616376746170000000480001800800030002000000080003000200000008000300020000001400020068737230000000000000000000000000080003000100000008000100", @ANYRES32, @ANYRES32=r7, @ANYBLOB], 0x15c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) capset(0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 417.481302ms ago: executing program 5 (id=3224): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x80082, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_io_uring_setup(0x497, &(0x7f00000000c0)={0x0, 0x707c, 0x400, 0x3, 0x288}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r2, 0x12a8f, 0xf264, 0x40, 0x0, 0x0) 372.351215ms ago: executing program 3 (id=3225): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f00000002c0)) 192.51428ms ago: executing program 6 (id=3226): unshare(0xc000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) quotactl_fd$Q_SYNC(r0, 0xffffffff80000100, 0x0, 0x0) 191.583722ms ago: executing program 3 (id=3227): munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8010) close(0xffffffffffffffff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x20050800) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000017000000540006803c00040067636d286165732900000000000000000000000000000000000000000000000014000000e3de3d7b4cd07ec3ee777de774fc7987cca41989140003"], 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x4008014) 74.489013ms ago: executing program 3 (id=3228): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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445131e5f1e292b7d3dc06bb3a3cfff6fabae0b7341694a8938c1d2497cd70b76c337c9a312e96c8f736d7625a535e1906eba53d199221ca60202a65be0f7e530aca10e61fa39c7601d65954e5ed4cab94345c6b89c7f8a0de5c61a7945e1564731b6715331d13263b2961a163382f7c4934d847033860e402f3aadb4f3e6cf47a97a2031401da4d2c8de8c80cdad71b97b4deb2075a02282f958ac6772354e67f097ca693778224b80892490015e7d697fb9107f75cea708178ffec93fb1d44e8493bad1d42c918e661219ea819e0200759037a5a585c0fe074fd407536fe58013f42612c41bfc66e16870d7a9c00ee93a3122b253fecbf5de3837641f4a1376af0f053463413c26c29f9a346318565276856b963da30ba6ab8c4c8ef6cfddc432328586d9d9829895835759bcde0851ae0c838a3927ea63fe5ba793fae94da61cab00fc05f3a265a2da1221bb2b66775ed7ba856b41011652d4984991e56249360ddfc997245ac1547a1c16382d42df383a8d1c852643b24895c422712e79c436fdfffece4ed1c50922d4f25296aaf6b204522086d188bee254f8303b60537ead1195ac5dd301286f0042dd68aa05a70e4beb779aa0b61a316f736b72c9ab7ed860a0908a078f4b8a53f2df0abf993f689de4b02b9138ca5047fb0bfc9ba3b92bff033e36fc9553260b008cef3d147c62d1d3944fd1eaff79bc5a922ec2190907bfda1b51c2c7fb867db1f8e13a37b5e3ae0165e93350b958a239ec1f2b78561cff854b975307b5b5dd23b040602a5a36bd79947ee04c7d0e5e30f9c4c79f7b4e6eada98bfc6c357cdf8939213423f1b21ba26cfc2b2756ea3eb992372db0ab8a7c37d8ae96bf3ed6be873c1891550ef741812032e1ae938326c399ee43a3061602dda006f1b6b620bebb6a5752bee77e8acf9921ebf4d4c8af7eb5e937c65697c0664c594e31a62377a25605051996c474ca322ce8e0e6ef8a7988be", 0x2000, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x1a0, 0x0, 0xfffffffffffffff9, [{{0x5, 0x2, 0x3, 0x2, 0x5, 0x8, {0x6, 0x9, 0x0, 0xff, 0x3, 0x0, 0x7fffffff, 0x57, 0x3, 0x4000, 0x3ff, 0x0, r3, 0x4, 0xfffffffc}}, {0x1, 0x537, 0x2b, 0x9, ':-(\\\xc9\x80\x00\x00\x00\xc3\x00\x00\xf39}\xd8mM\x92\x8d$\xd3\xa4a\xb6\x02E\x89\x85V\xc6\x00\x00\x00\x00\x00\x00+\x13;\x00\x00\x00'}}, {{0x5, 0x2, 0x1ff, 0x91, 0x7fff, 0xe9e, {0x0, 0x7f, 0x0, 0x7fffffffffffffff, 0x6, 0x5cf6, 0x80000000, 0x3, 0x5, 0x4000, 0x3, r2, r3, 0xffffffff, 0x3}}, {0x5, 0x3ce, 0x29, 0x7f, ':-(\\\xc9\x80\x00\x00\x00\xc3\x00\x00\xf39}\xd8mM\x92\x8d$\xd3\xa4a\xb6\x02E\x89\x85V\xc6\x00\x00\x00\x00\x00\x00+\x13;\x00'}}]}, 0x0, 0x0, 0x0}) getdents64(r4, &(0x7f0000000100)=""/134, 0x86) 17.696182ms ago: executing program 6 (id=3229): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x400000000010, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xc, 0xf}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x20008850) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r5, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008800) 0s ago: executing program 0 (id=3230): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0), 0x240, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4048aecb, &(0x7f0000001440)={{0x7, 0x0, 0x80, {0xffff1000, 0xeeef0000, 0x2}}, 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r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r3, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): netlink_route_socket pid=9187 comm=syz.2.1214 [ 158.194994][ T9203] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 158.218569][ T9206] fuse: Unknown parameter 'grou00000000000000000000' [ 158.350908][ T9214] sctp: [Deprecated]: syz.2.1224 (pid 9214) Use of struct sctp_assoc_value in delayed_ack socket option. [ 158.350908][ T9214] Use struct sctp_sack_info instead [ 158.545417][ T9224] 9pnet_fd: Insufficient options for proto=fd [ 159.699208][ T9248] 9pnet_fd: Insufficient options for proto=fd [ 160.696805][ T9271] ======================================================= [ 160.696805][ T9271] WARNING: The mand mount option has been deprecated and [ 160.696805][ T9271] and is ignored by this kernel. Remove the mand [ 160.696805][ T9271] option from the mount to silence this warning. [ 160.696805][ T9271] ======================================================= [ 160.829289][ T9275] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1246'. [ 161.003823][ T9271] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 161.048345][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 161.048360][ T30] audit: type=1400 audit(1757567352.190:401): avc: denied { mount } for pid=9266 comm="syz.1.1244" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 161.313630][ T30] audit: type=1400 audit(1757567352.210:402): avc: denied { mounton } for pid=9266 comm="syz.1.1244" path="/255/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 161.481643][ T30] audit: type=1400 audit(1757567352.630:403): avc: denied { unmount } for pid=5843 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 162.151835][ T30] audit: type=1400 audit(1757567353.380:404): avc: denied { ioctl } for pid=9289 comm="syz.1.1251" path="socket:[28474]" dev="sockfs" ino=28474 ioctlcmd=0x9428 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 163.205784][ T9330] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 164.274572][ T9367] Device name cannot be null; rc = [-22] [ 164.283678][ T9367] siw: device registration error -23 [ 164.412672][ T9363] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 164.419212][ T9363] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 164.432374][ T9366] vhci_hcd: connection closed [ 164.433862][ T9363] vhci_hcd vhci_hcd.0: Device attached [ 164.451522][ T9371] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=9371 comm=syz.1.1276 [ 164.711337][ T5850] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 164.724331][ T7786] vhci_hcd: stop threads [ 164.736522][ T7786] vhci_hcd: release socket [ 164.744017][ T7786] vhci_hcd: disconnect device [ 165.424648][ T9386] fuse: Unknown parameter 'group_id00000000000000000000' [ 165.721885][ T9399] kvm: faulting far call emulation tainted memory [ 165.960990][ T9412] netlink: 51 bytes leftover after parsing attributes in process `syz.0.1292'. [ 166.405314][ T9417] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 166.411850][ T9417] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 166.420926][ T9417] vhci_hcd vhci_hcd.0: Device attached [ 166.427780][ T9417] Device name cannot be null; rc = [-22] [ 166.441378][ T9417] siw: device registration error -23 [ 166.906677][ T9418] vhci_hcd: connection reset by peer [ 166.914157][ T9425] 9pnet_fd: Insufficient options for proto=fd [ 166.922062][ T72] vhci_hcd: stop threads [ 166.929306][ T72] vhci_hcd: release socket [ 166.934785][ T72] vhci_hcd: disconnect device [ 166.996214][ T9392] team0: Port device vlan2 added [ 167.116398][ T9430] vlan2: entered promiscuous mode [ 167.152722][ T9430] macvtap0: entered promiscuous mode [ 167.356883][ T9446] sctp: [Deprecated]: syz.3.1304 (pid 9446) Use of struct sctp_assoc_value in delayed_ack socket option. [ 167.356883][ T9446] Use struct sctp_sack_info instead [ 167.407513][ T9450] lo speed is unknown, defaulting to 1000 [ 167.552642][ T30] audit: type=1800 audit(1757567358.780:405): pid=9455 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.3.1308" name="bus" dev="tmpfs" ino=1356 res=0 errno=0 [ 167.689518][ T9464] 9pnet_fd: Insufficient options for proto=fd [ 167.727901][ T9466] overlayfs: missing 'lowerdir' [ 168.041201][ T9485] sctp: [Deprecated]: syz.1.1319 (pid 9485) Use of struct sctp_assoc_value in delayed_ack socket option. [ 168.041201][ T9485] Use struct sctp_sack_info instead [ 168.106741][ T30] audit: type=1400 audit(1757567359.330:406): avc: denied { read write } for pid=9489 comm="syz.1.1322" name="rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 168.159589][ T30] audit: type=1400 audit(1757567359.360:407): avc: denied { open } for pid=9489 comm="syz.1.1322" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 168.604822][ T9516] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 169.386920][ T9523] fuse: Bad value for 'fd' [ 170.063210][ T9545] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 170.086963][ T9545] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 170.090686][ T5850] vhci_hcd: vhci_device speed not set [ 170.289492][ T9555] sctp: [Deprecated]: syz.1.1347 (pid 9555) Use of struct sctp_assoc_value in delayed_ack socket option. [ 170.289492][ T9555] Use struct sctp_sack_info instead [ 170.446806][ T30] audit: type=1400 audit(1757567361.620:408): avc: denied { bind } for pid=9556 comm="syz.5.1348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 170.510373][ T30] audit: type=1400 audit(1757567361.720:409): avc: denied { connect } for pid=9556 comm="syz.5.1348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 170.907573][ T9579] netlink: 51 bytes leftover after parsing attributes in process `syz.2.1356'. [ 171.059014][ T9585] Device name cannot be null; rc = [-22] [ 171.068690][ T9585] siw: device registration error -23 [ 171.310412][ T9582] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 171.316962][ T9582] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.354128][ T9582] vhci_hcd vhci_hcd.0: Device attached [ 171.413913][ T9583] vhci_hcd: connection closed [ 171.414419][ T7786] vhci_hcd: stop threads [ 171.432104][ T7786] vhci_hcd: release socket [ 171.441026][ T7786] vhci_hcd: disconnect device [ 172.542911][ T9616] overlayfs: missing 'lowerdir' [ 172.568879][ T9618] 9pnet_fd: Insufficient options for proto=fd [ 172.922456][ T9638] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 172.993803][ T9641] netlink: 51 bytes leftover after parsing attributes in process `syz.3.1382'. [ 173.714469][ T9653] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 173.786862][ T1154] syzkaller0: tun_net_xmit 76 [ 173.793205][ T1154] syzkaller0: tun_net_xmit 48 [ 174.464550][ T9679] fuse: Bad value for 'fd' [ 174.910536][ T9691] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1400'. [ 175.131212][ T9696] overlayfs: missing 'workdir' [ 175.242586][ T30] audit: type=1400 audit(1757567366.460:410): avc: denied { create } for pid=9693 comm="syz.5.1401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 175.564128][ T30] audit: type=1400 audit(1757567366.470:411): avc: denied { getopt } for pid=9693 comm="syz.5.1401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 175.754697][ T9708] fuse: Bad value for 'fd' [ 176.284752][ T9729] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1415'. [ 176.931685][ T30] audit: type=1400 audit(1757567368.080:412): avc: denied { execute_no_trans } for pid=9747 comm="syz.1.1422" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C88548580C05179993868AA9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1068 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 177.601024][ T9773] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1431'. [ 177.636891][ T30] audit: type=1400 audit(1757567368.850:413): avc: denied { create } for pid=9758 comm="syz.5.1427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 178.326426][ T30] audit: type=1400 audit(1757567369.550:414): avc: denied { read write } for pid=9808 comm="syz.1.1448" name="video2" dev="devtmpfs" ino=932 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 178.520105][ T30] audit: type=1400 audit(1757567369.550:415): avc: denied { open } for pid=9808 comm="syz.1.1448" path="/dev/video2" dev="devtmpfs" ino=932 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 179.504379][ T30] audit: type=1400 audit(1757567370.420:416): avc: denied { ioctl } for pid=9808 comm="syz.1.1448" path="/dev/video2" dev="devtmpfs" ino=932 ioctlcmd=0x5602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:v4l_device_t tclass=chr_file permissive=1 [ 179.576899][ T30] audit: type=1400 audit(1757567370.790:417): avc: denied { create } for pid=9808 comm="syz.1.1448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 180.257820][ T30] audit: type=1800 audit(1757567371.470:418): pid=9838 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.1450" name="SYSV00000000" dev="tmpfs" ino=1 res=0 errno=0 [ 181.380865][ T5850] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 181.400249][ T30] audit: type=1400 audit(1757567372.620:419): avc: denied { create } for pid=9859 comm="syz.0.1465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 181.640747][ T5850] usb 3-1: Using ep0 maxpacket: 8 [ 181.648872][ T5850] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 181.660455][ T5850] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.683756][ T5850] pvrusb2: Hardware description: Terratec Grabster AV400 [ 181.715655][ T5850] pvrusb2: ********** [ 181.719661][ T5850] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 181.735388][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0x1b1c0000cebe [ 181.744624][ T5850] pvrusb2: Important functionality might not be entirely working. [ 181.744650][ T5850] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 181.744661][ T5850] pvrusb2: ********** [ 181.793865][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0x2a7600005c38 [ 181.807464][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc2) = 0x865500003a69 [ 181.829606][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc2) = 0xd8f000001866 [ 181.856649][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0x30440000ae71 [ 181.890490][ T2334] pvrusb2: Invalid write control endpoint [ 181.913834][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc2) = 0xf5ac00008233 [ 181.934765][ T9880] fuse: Bad value for 'fd' [ 181.973436][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0x7fae00009049 [ 182.032924][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0x20990000d1f9 [ 182.036445][ T2334] pvrusb2: Invalid write control endpoint [ 182.070806][ T2334] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 182.104800][ T2334] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 182.113942][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc1) = 0xf38e00002547 [ 182.128991][ T2334] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 182.149597][ T2334] pvrusb2: Device being rendered inoperable [ 182.156715][ T9866] kvm: kvm [9865]: vcpu0, guest rIP: 0x89c Unhandled WRMSR(0xc2) = 0x77c50000da4b [ 182.159578][ T9855] pvrusb2: Attempted to execute control transfer when device not ok [ 182.177904][ T2334] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 182.203019][ T2334] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 182.210811][ T5938] usb 3-1: USB disconnect, device number 2 [ 182.218193][ T2334] pvrusb2: Attached sub-driver cx25840 [ 182.224221][ T2334] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 182.289288][ T2334] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 182.430747][ T5860] Bluetooth: hci0: command tx timeout [ 182.522247][ T9903] netlink: 500 bytes leftover after parsing attributes in process `syz.1.1483'. [ 182.534019][ T9905] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1481'. [ 182.663735][ T9911] fuse: Bad value for 'fd' [ 182.764348][ T9913] netlink: 51 bytes leftover after parsing attributes in process `syz.3.1487'. [ 183.185255][ T9939] fuse: Bad value for 'fd' [ 183.880799][ T9966] netlink: 'syz.2.1508': attribute type 10 has an invalid length. [ 183.965173][ T30] audit: type=1400 audit(1757567375.180:420): avc: denied { setopt } for pid=9954 comm="syz.2.1508" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 184.193980][ T9966] team0: Port device wlan1 added [ 184.887595][ T9993] Device name cannot be null; rc = [-22] [ 184.896925][ T9993] siw: device registration error -23 [ 185.009906][ T9992] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(6) [ 185.016441][ T9992] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 185.024086][ T9992] vhci_hcd vhci_hcd.0: Device attached [ 185.085868][ T9994] vhci_hcd: connection closed [ 185.092815][ T7786] vhci_hcd: stop threads [ 185.101979][ T7786] vhci_hcd: release socket [ 185.106393][ T7786] vhci_hcd: disconnect device [ 187.250383][ T5865] Bluetooth: hci1: command 0x0406 tx timeout [ 188.132085][ T30] audit: type=1400 audit(1757567378.090:421): avc: denied { setopt } for pid=10001 comm="syz.1.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 188.552854][ T30] audit: type=1400 audit(1757567379.770:422): avc: denied { read } for pid=10022 comm="syz.1.1526" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 188.725480][ T30] audit: type=1400 audit(1757567379.780:423): avc: denied { open } for pid=10022 comm="syz.1.1526" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 189.031366][ T30] audit: type=1400 audit(1757567379.840:424): avc: denied { ioctl } for pid=10022 comm="syz.1.1526" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 189.098746][ T30] audit: type=1400 audit(1757567379.840:425): avc: denied { set_context_mgr } for pid=10022 comm="syz.1.1526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 189.152852][T10034] 9pnet_fd: Insufficient options for proto=fd [ 189.314315][T10040] loop7: detected capacity change from 0 to 7 [ 189.373450][T10044] loop7: detected capacity change from 7 to 0 [ 189.402002][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 189.411184][ C0] buffer_io_error: 23 callbacks suppressed [ 189.411197][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 189.425671][T10040] ldm_validate_partition_table(): Disk read failed. [ 189.452033][T10040] Dev loop7: unable to read RDB block 0 [ 189.467440][T10040] loop7: unable to read partition table [ 189.481540][T10040] loop7: partition table beyond EOD, truncated [ 189.495236][T10040] loop_reread_partitions: partition scan of loop7 ([‘Aê4îŒÝ>ëŠüt[\n,…L;­£òá0« ÐèŽÙ«eóàb¡ÿ¡ŸgXº°Ü58k~™y}¶T) failed (rc=-5) [ 189.495989][T10049] fuse: Unknown parameter 'use00000000000000000000' [ 189.927150][T10062] binder: 10058:10062 ioctl c0306201 200000000540 returned -22 [ 190.745157][ T5862] Bluetooth: hci0: command 0x0406 tx timeout [ 190.751232][ T5169] Bluetooth: hci1: command 0x0406 tx timeout [ 190.757245][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 190.757255][ T5863] Bluetooth: hci2: command 0x0406 tx timeout [ 191.400011][ T30] audit: type=1400 audit(1757567382.550:426): avc: denied { shutdown } for pid=10095 comm="syz.1.1555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 191.917701][T10109] random: crng reseeded on system resumption [ 191.964185][T10109] Restarting kernel threads ... [ 191.969828][T10109] Done restarting kernel threads. [ 191.978627][ T30] audit: type=1400 audit(1757567383.140:427): avc: denied { append } for pid=10104 comm="syz.2.1557" 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 [ 192.445057][ T30] audit: type=1400 audit(1757567383.140:428): avc: denied { open } for pid=10104 comm="syz.2.1557" 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 [ 193.175276][ T30] audit: type=1400 audit(1757567383.190:429): avc: denied { ioctl } for pid=10104 comm="syz.2.1557" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x3305 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 193.525773][T10131] fuse: Unknown parameter 'user_i00000000000000000000' [ 193.808439][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.815269][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 193.815421][T10137] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1567'. [ 193.877283][T10139] netlink: 500 bytes leftover after parsing attributes in process `syz.0.1569'. [ 195.088614][T10173] fuse: Unknown parameter 'user_i00000000000000000000' [ 195.324040][ T30] audit: type=1400 audit(1757567386.550:430): avc: denied { create } for pid=10180 comm="syz.5.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 195.769307][ T30] audit: type=1400 audit(1757567386.550:431): avc: denied { connect } for pid=10180 comm="syz.5.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 195.794551][ T30] audit: type=1400 audit(1757567386.670:432): avc: denied { bind } for pid=10180 comm="syz.5.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 195.816001][ T30] audit: type=1400 audit(1757567386.680:433): avc: denied { listen } for pid=10180 comm="syz.5.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 195.836007][ T30] audit: type=1400 audit(1757567386.690:434): avc: denied { accept } for pid=10180 comm="syz.5.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 196.083629][T10193] 9pnet_fd: Insufficient options for proto=fd [ 196.572630][T10206] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 196.696069][T10213] fuse: Unknown parameter 'user_i00000000000000000000' [ 196.896820][T10225] 9pnet_fd: Insufficient options for proto=fd [ 197.598860][T10242] fuse: Bad value for 'fd' [ 197.997182][ T30] audit: type=1400 audit(1757567389.220:435): avc: denied { create } for pid=10252 comm="syz.0.1610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 198.099315][T10254] 9pnet_fd: Insufficient options for proto=fd [ 198.119058][ T30] audit: type=1400 audit(1757567389.220:436): avc: denied { bind } for pid=10252 comm="syz.0.1610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 198.209926][ T30] audit: type=1400 audit(1757567389.220:437): avc: denied { connect } for pid=10252 comm="syz.0.1610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 198.303302][ T30] audit: type=1400 audit(1757567389.250:438): avc: denied { read write } for pid=10252 comm="syz.0.1610" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 198.376856][ T30] audit: type=1400 audit(1757567389.250:439): avc: denied { open } for pid=10252 comm="syz.0.1610" path="/dev/ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 198.402307][ T30] audit: type=1400 audit(1757567389.250:440): avc: denied { ioctl } for pid=10252 comm="syz.0.1610" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x7438 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 200.000486][ T30] audit: type=1400 audit(1757567391.190:441): avc: denied { read } for pid=10284 comm="syz.5.1622" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 200.110341][ T30] audit: type=1400 audit(1757567391.190:442): avc: denied { open } for pid=10284 comm="syz.5.1622" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 200.229362][ T30] audit: type=1400 audit(1757567391.250:443): avc: denied { ioctl } for pid=10284 comm="syz.5.1622" path="/dev/dri/card1" dev="devtmpfs" ino=628 ioctlcmd=0x64b5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 200.816506][T10306] Device name cannot be null; rc = [-22] [ 200.828029][T10306] siw: device registration error -23 [ 201.112256][T10305] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 201.118785][T10305] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 201.126410][T10305] vhci_hcd vhci_hcd.0: Device attached [ 201.134553][T10307] vhci_hcd: connection closed [ 201.214768][ T1154] vhci_hcd: stop threads [ 201.270362][ T1154] vhci_hcd: release socket [ 201.287840][ T1154] vhci_hcd: disconnect device [ 201.320569][ T9] vhci_hcd: vhci_device speed not set [ 201.406367][ T5850] kernel write not supported for file /865/oom_adj (pid: 5850 comm: kworker/0:3) [ 201.607145][T10320] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1632'. [ 201.646111][ T30] audit: type=1400 audit(1757567392.870:444): avc: denied { read write } for pid=10321 comm="syz.3.1633" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 201.692290][ T30] audit: type=1400 audit(1757567392.870:445): avc: denied { open } for pid=10321 comm="syz.3.1633" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 201.767476][ T30] audit: type=1400 audit(1757567392.900:446): avc: denied { map } for pid=10321 comm="syz.3.1633" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 202.538553][T10356] Bluetooth: MGMT ver 1.23 [ 203.898205][T10374] netlink: 'syz.1.1648': attribute type 1 has an invalid length. [ 203.960515][T10374] netlink: 'syz.1.1648': attribute type 1 has an invalid length. [ 204.580445][ T5865] Bluetooth: hci0: Opcode 0x1407 failed: -110 [ 204.595778][ T5865] Bluetooth: hci0: command 0x0406 tx timeout [ 204.860927][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 204.940364][ T30] audit: type=1400 audit(1757567396.080:453): avc: denied { write } for pid=10384 comm="syz.3.1652" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 204.963603][ C0] vkms_vblank_simulate: vblank timer overrun [ 205.331824][ T30] audit: type=1400 audit(1757567396.080:454): avc: denied { open } for pid=10384 comm="syz.3.1652" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 205.998112][ T30] audit: type=1400 audit(1757567396.090:455): avc: denied { ioctl } for pid=10384 comm="syz.3.1652" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4606 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 206.175880][T10398] fuse: Unknown parameter '0x0000000000000003' [ 207.324780][T10434] netlink: 59 bytes leftover after parsing attributes in process `syz.5.1672'. [ 207.344221][ T5929] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 207.532314][ T5929] usb 3-1: Using ep0 maxpacket: 16 [ 207.557903][ T30] audit: type=1400 audit(1757567398.780:456): avc: denied { create } for pid=10445 comm="syz.5.1678" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 207.600825][ T5929] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 207.620397][ T5929] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 207.629466][ T5929] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 207.649803][ T30] audit: type=1400 audit(1757567398.780:457): avc: denied { ioctl } for pid=10445 comm="syz.5.1678" path="socket:[36338]" dev="sockfs" ino=36338 ioctlcmd=0x89ea scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 207.679439][ T5929] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.708519][ T5929] usb 3-1: config 0 descriptor?? [ 207.938993][ T5929] usb 3-1: USB disconnect, device number 3 [ 208.250105][T10470] Illegal XDP return value 4294967274 on prog (id 135) dev syz_tun, expect packet loss! [ 208.770539][T10455] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 208.777649][ T30] audit: type=1400 audit(1757567399.990:458): avc: denied { map } for pid=10454 comm="syz.5.1681" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 209.149819][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 212.613817][T10528] af_packet: tpacket_rcv: packet too big, clamped from 74 to 4294967286. macoff=82 [ 213.716457][ T30] audit: type=1400 audit(1757567404.940:459): avc: denied { create } for pid=10560 comm="syz.5.1718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 213.809476][ T30] audit: type=1400 audit(1757567405.020:460): avc: denied { read } for pid=10560 comm="syz.5.1718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 213.850662][T10568] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 215.338696][T10605] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 215.417896][T10609] 9pnet_fd: Insufficient options for proto=fd [ 216.085676][T10624] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 216.409808][T10632] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 216.436426][T10632] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 216.476070][T10637] kAFS: No cell specified [ 216.671197][T10645] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1747'. [ 216.685876][T10648] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 217.386055][T10664] kAFS: No cell specified [ 217.750559][ T30] audit: type=1400 audit(1757567408.930:461): avc: denied { create } for pid=10665 comm="syz.2.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 218.052796][ T30] audit: type=1400 audit(1757567408.930:462): avc: denied { ioctl } for pid=10665 comm="syz.2.1756" path="socket:[36862]" dev="sockfs" ino=36862 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 218.068578][T10678] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 218.088227][ T30] audit: type=1400 audit(1757567408.930:463): avc: denied { bind } for pid=10665 comm="syz.2.1756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 218.395286][T10691] new mount options do not match the existing superblock, will be ignored [ 218.421700][T10691] lo speed is unknown, defaulting to 1000 [ 218.931012][T10698] kAFS: No cell specified [ 219.556905][T10716] netlink: 51 bytes leftover after parsing attributes in process `syz.5.1775'. [ 219.585950][ T30] audit: type=1400 audit(1757567410.810:464): avc: denied { listen } for pid=10689 comm="syz.3.1765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 219.786862][T10720] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 220.494462][T10744] syzkaller0: create flow: hash 1251041585 index 1 [ 220.521123][ T30] audit: type=1400 audit(1757567411.750:465): avc: denied { accept } for pid=10689 comm="syz.3.1765" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 220.573439][ T1154] syzkaller0: tun_net_xmit 76 [ 220.578334][ T1154] syzkaller0: tun_net_xmit 48 [ 220.597055][T10745] ip6_vti0: entered promiscuous mode [ 220.605637][ T5929] syzkaller0: tun_net_xmit 76 [ 220.620622][ T24] syzkaller0: tun_net_xmit 76 [ 220.725012][T10754] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 220.736681][T10756] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 220.764423][T10739] syzkaller0: delete flow: hash 1251041585 index 1 [ 220.882745][T10764] binder: 10758:10764 ioctl c0306201 200000000540 returned -22 [ 221.061253][T10771] netlink: 'syz.2.1797': attribute type 7 has an invalid length. [ 221.069945][T10771] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1797'. [ 221.192683][T10773] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1796'. [ 221.762916][T10781] input: syz0 as /devices/virtual/input/input5 [ 221.792971][ T30] audit: type=1400 audit(1757567413.020:466): avc: denied { read } for pid=5204 comm="acpid" name="event4" dev="devtmpfs" ino=2820 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 221.901441][ T30] audit: type=1400 audit(1757567413.020:467): avc: denied { open } for pid=5204 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2820 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 221.925509][ T30] audit: type=1400 audit(1757567413.020:468): avc: denied { ioctl } for pid=5204 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2820 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 222.093831][ T30] audit: type=1400 audit(1757567413.320:469): avc: denied { map } for pid=10793 comm="syz.3.1807" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 222.126209][ T30] audit: type=1400 audit(1757567413.340:470): avc: denied { call } for pid=10793 comm="syz.3.1807" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 222.149927][ T30] audit: type=1400 audit(1757567413.340:471): avc: denied { transfer } for pid=10793 comm="syz.3.1807" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 222.177652][T10797] binder: 10793:10797 ioctl 40045569 b returned -22 [ 222.292237][T10790] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 222.447682][T10803] 9p: Unknown Cache mode or invalid value mma [ 223.098469][T10818] kAFS: No cell specified [ 223.196696][T10824] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 223.354515][T10836] 9p: Unknown Cache mode or invalid value mma [ 223.680478][ T30] audit: type=1400 audit(1757567414.900:472): avc: denied { read } for pid=10855 comm="syz.1.1831" name="usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 223.729229][ T30] audit: type=1400 audit(1757567414.900:473): avc: denied { open } for pid=10855 comm="syz.1.1831" path="/dev/usbmon0" dev="devtmpfs" ino=716 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 223.799253][T10859] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 224.358816][T10868] 9pnet_fd: Insufficient options for proto=fd [ 224.788499][T10886] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 225.020419][T10897] Device name cannot be null; rc = [-22] [ 225.037103][T10897] siw: device registration error -23 [ 225.176327][T10895] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 225.182858][T10895] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 225.190723][T10895] vhci_hcd vhci_hcd.0: Device attached [ 225.262305][T10896] vhci_hcd: connection closed [ 225.263687][ T49] vhci_hcd: stop threads [ 225.276653][ T49] vhci_hcd: release socket [ 225.281393][ T49] vhci_hcd: disconnect device [ 225.329994][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 225.330009][ T30] audit: type=1400 audit(1757567416.550:475): avc: denied { setopt } for pid=10904 comm="syz.0.1848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 225.539478][ T30] audit: type=1400 audit(1757567416.750:476): avc: denied { ioctl } for pid=10910 comm="syz.3.1851" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 225.760753][T10925] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 226.375018][ T30] audit: type=1326 audit(1757567417.590:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10941 comm="syz.2.1864" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ab258eba9 code=0x7ffc0000 [ 226.458805][T10954] new mount options do not match the existing superblock, will be ignored [ 226.493821][T10954] cgroup: option or name mismatch, new: 0x4 "", old: 0x0 "" [ 226.685683][T10955] lo speed is unknown, defaulting to 1000 [ 226.721084][ T30] audit: type=1326 audit(1757567417.590:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10941 comm="syz.2.1864" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ab258eba9 code=0x7ffc0000 [ 226.786664][ T30] audit: type=1326 audit(1757567417.600:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10941 comm="syz.2.1864" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f5ab258eba9 code=0x7ffc0000 [ 226.828518][ T30] audit: type=1400 audit(1757567417.710:480): avc: denied { remount } for pid=10941 comm="syz.2.1864" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 226.857558][ T30] audit: type=1326 audit(1757567418.050:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10941 comm="syz.2.1864" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ab258eba9 code=0x7ffc0000 [ 226.902048][ T30] audit: type=1326 audit(1757567418.050:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10941 comm="syz.2.1864" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5ab258eba9 code=0x7ffc0000 [ 226.946746][T10964] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 227.147813][T10971] binder: 10968:10971 ioctl c0306201 200000000540 returned -22 [ 227.528606][T10996] fuse: Bad value for 'fd' [ 227.900532][T11006] netlink: 'syz.5.1886': attribute type 1 has an invalid length. [ 227.908398][T11006] netlink: 'syz.5.1886': attribute type 1 has an invalid length. [ 229.559628][T11032] input: syz0 as /devices/virtual/input/input6 [ 232.314690][ T5929] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 232.492793][ T30] audit: type=1400 audit(1757567423.530:483): avc: denied { read write } for pid=11094 comm="syz.1.1915" name="uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 232.632366][ T5929] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 232.759946][ T30] audit: type=1400 audit(1757567423.530:484): avc: denied { open } for pid=11094 comm="syz.1.1915" path="/dev/uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 233.304713][ T30] audit: type=1400 audit(1757567424.530:485): avc: denied { write } for pid=11094 comm="syz.1.1915" name="hidraw0" dev="devtmpfs" ino=2824 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 233.454768][ T30] audit: type=1400 audit(1757567424.680:486): avc: denied { bind } for pid=11123 comm="syz.3.1924" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 233.515278][ T30] audit: type=1400 audit(1757567424.680:487): avc: denied { node_bind } for pid=11123 comm="syz.3.1924" saddr=ff02::1 src=32772 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 234.974923][ T30] audit: type=1400 audit(1757567426.200:488): avc: denied { ioctl } for pid=11152 comm="syz.3.1935" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 235.038942][ T30] audit: type=1400 audit(1757567426.200:489): avc: denied { cmd } for pid=11152 comm="syz.3.1935" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 235.502439][ T5865] Bluetooth: hci1: unexpected event for opcode 0x0c1a [ 235.512893][ T30] audit: type=1400 audit(1757567426.740:490): avc: denied { create } for pid=11176 comm="syz.3.1944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 235.560345][ T30] audit: type=1400 audit(1757567426.740:491): avc: denied { ioctl } for pid=11176 comm="syz.3.1944" path="socket:[39414]" dev="sockfs" ino=39414 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 235.618321][ T30] audit: type=1400 audit(1757567426.740:492): avc: denied { connect } for pid=11176 comm="syz.3.1944" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 235.843479][T11193] netlink: 692 bytes leftover after parsing attributes in process `syz.3.1951'. [ 236.631482][T11221] netlink: 692 bytes leftover after parsing attributes in process `syz.0.1963'. [ 236.730860][T11226] syz_tun: entered allmulticast mode [ 236.754867][T11226] dvmrp8: entered allmulticast mode [ 237.077292][T11225] syz_tun: left allmulticast mode [ 238.609927][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 238.609942][ T30] audit: type=1400 audit(1757567429.830:495): avc: denied { map } for pid=11249 comm="syz.0.1974" path="socket:[38797]" dev="sockfs" ino=38797 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 241.838743][T11312] syzkaller1: entered promiscuous mode [ 241.859227][T11312] syzkaller1: entered allmulticast mode [ 241.873039][T11312] PF_CAN: dropped non conform CAN skbuff: dev type 280, len 324 [ 242.765618][T11332] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2006'. [ 242.810092][T11334] netlink: 604 bytes leftover after parsing attributes in process `syz.5.2007'. [ 242.882703][ T30] audit: type=1400 audit(1757567434.110:496): avc: denied { bind } for pid=11339 comm="syz.1.2010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 242.914296][ T30] audit: type=1400 audit(1757567434.130:497): avc: denied { write } for pid=11339 comm="syz.1.2010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 242.934320][T11338] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 243.039712][ T30] audit: type=1400 audit(1757567434.260:498): avc: denied { bind } for pid=11345 comm="syz.0.2013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 243.087455][ T30] audit: type=1400 audit(1757567434.260:499): avc: denied { setopt } for pid=11345 comm="syz.0.2013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 243.200476][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 243.239933][T11357] fuse: Bad value for 'fd' [ 243.360609][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 243.376716][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.390143][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.402465][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 243.418291][ T9] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 243.431622][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.446382][ T9] usb 2-1: config 0 descriptor?? [ 243.716776][ T5865] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 244.223390][ T9] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 244.246959][ T9] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 244.270343][ T9] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 244.679199][ T9] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 244.710728][ T9] shield 0003:0955:7214.0002: unknown main item tag 0x0 [ 244.756611][ T9] input: HID 0955:7214 Haptics as /devices/virtual/input/input7 [ 244.784161][T11372] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 244.855544][ T9] shield 0003:0955:7214.0002: Registered Thunderstrike controller [ 244.902398][ T9] shield 0003:0955:7214.0002: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 245.116037][ T5850] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 245.151603][ T9] usb 2-1: USB disconnect, device number 2 [ 245.219160][ T5850] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 245.349985][ T5850] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 245.451329][ T5850] shield 0003:0955:7214.0002: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 245.832992][T11389] fuse: Bad value for 'fd' [ 245.921614][T11397] 9pnet_fd: Insufficient options for proto=fd [ 245.929043][T11398] binder_alloc: 11390: binder_alloc_buf, no vma [ 246.124686][T11363] Set syz1 is full, maxelem 65536 reached [ 246.960012][T11419] vlan0: entered promiscuous mode [ 247.333492][T11425] fuse: Bad value for 'fd' [ 248.081206][ T5865] Bluetooth: hci5: command 0x1003 tx timeout [ 248.081812][ T5852] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 248.112928][ T30] audit: type=1400 audit(1757567438.940:500): avc: denied { create } for pid=11428 comm="syz.1.2045" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 248.203801][ T30] audit: type=1400 audit(1757567438.950:501): avc: denied { ioctl } for pid=11428 comm="syz.1.2045" path="socket:[39819]" dev="sockfs" ino=39819 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 248.228719][ C1] vkms_vblank_simulate: vblank timer overrun [ 249.150296][ T30] audit: type=1400 audit(1757567439.930:502): avc: denied { name_connect } for pid=11445 comm="syz.0.2050" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 249.649329][T11461] fuse: Bad value for 'fd' [ 250.000064][T11472] warning: `syz.1.2057' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 251.305753][ T30] audit: type=1400 audit(1757567442.530:503): avc: denied { write } for pid=11498 comm="syz.0.2070" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 251.524075][ T5852] Bluetooth: hci4: unexpected event for opcode 0x2003 [ 252.811757][T11538] tipc: Enabled bearer , priority 0 [ 252.819453][T11538] syzkaller0: entered promiscuous mode [ 252.825632][T11538] syzkaller0: entered allmulticast mode [ 252.862450][T11538] tipc: Resetting bearer [ 252.877931][T11536] tipc: Resetting bearer [ 253.061584][T11536] tipc: Disabling bearer [ 253.846109][T11557] 9pnet_fd: Insufficient options for proto=fd [ 253.943808][T11564] binder: 11563:11564 ioctl c0306201 0 returned -14 [ 254.010369][T11566] binder: 11563:11566 ioctl c0306201 200000000540 returned -22 [ 254.090535][ T9] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 254.362504][ T9] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 254.373768][ T9] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 254.384781][ T9] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 254.393949][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 254.859179][T11555] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 254.874931][ T9] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 255.108954][ T5929] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 255.148719][ T43] usb 4-1: USB disconnect, device number 2 [ 255.173346][ T5929] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 255.226353][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.233728][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.579952][T11592] 9pnet_fd: Insufficient options for proto=fd [ 255.659589][T11598] netlink: 576 bytes leftover after parsing attributes in process `syz.1.2107'. [ 255.760194][T11602] binder: 11601:11602 ioctl c0306201 0 returned -14 [ 255.778630][T11604] binder: 11603:11604 ioctl c0306201 200000000080 returned -14 [ 255.787971][ T30] audit: type=1400 audit(1757567447.010:504): avc: denied { write } for pid=11603 comm="syz.1.2110" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 255.810657][ C1] vkms_vblank_simulate: vblank timer overrun [ 255.838610][T11605] binder: 11601:11605 ioctl c0306201 200000000540 returned -22 [ 257.344084][T11633] syz_tun: entered allmulticast mode [ 257.364504][T11633] dvmrp8: entered allmulticast mode [ 257.375168][T11632] syz_tun: left allmulticast mode [ 257.549493][T11637] bridge0: port 3(team0) entered blocking state [ 257.576709][T11637] bridge0: port 3(team0) entered disabled state [ 257.583567][T11637] team0: entered allmulticast mode [ 257.588742][T11637] team_slave_0: entered allmulticast mode [ 257.594882][T11637] team_slave_1: entered allmulticast mode [ 257.607062][T11637] vlan2: entered allmulticast mode [ 257.614151][T11637] dummy0: entered allmulticast mode [ 257.622467][T11637] team0: entered promiscuous mode [ 257.628529][T11637] team_slave_0: entered promiscuous mode [ 257.635161][T11637] team_slave_1: entered promiscuous mode [ 257.641102][T11637] vlan2: entered promiscuous mode [ 257.646131][T11637] dummy0: entered promiscuous mode [ 257.656116][T11637] bridge0: port 3(team0) entered blocking state [ 257.663031][T11637] bridge0: port 3(team0) entered forwarding state [ 258.521173][ T30] audit: type=1400 audit(1757567449.750:505): avc: denied { read } for pid=11660 comm="syz.5.2130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 258.589389][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.601752][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 258.616447][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.162381][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.174967][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.187449][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.203202][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.215631][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.228101][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.240653][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 259.985501][T11696] 9pnet: Could not find request transport: fd0x0000000000000004 [ 260.237093][T11711] 9p: Unknown Cache mode or invalid value mm [ 260.552418][ T5850] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 260.886518][ T30] audit: type=1400 audit(1757567451.910:506): avc: denied { write } for pid=11720 comm="syz.5.2152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 261.037976][T11727] 9pnet: Could not find request transport: fd0x0000000000000004 [ 261.073725][ T5850] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 261.090464][ T5850] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 261.102878][ T5850] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 261.112428][ T5850] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.126618][T11708] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 261.138119][ T5850] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 261.338030][ T30] audit: type=1400 audit(1757567452.560:507): avc: denied { ioctl } for pid=11734 comm="syz.5.2157" path="socket:[40830]" dev="sockfs" ino=40830 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 261.363873][ C0] vkms_vblank_simulate: vblank timer overrun [ 261.438458][ T5929] usb 4-1: USB disconnect, device number 3 [ 262.170640][T11742] lo speed is unknown, defaulting to 1000 [ 263.245088][T11771] binder: 11769:11771 ioctl c0306201 200000000540 returned -22 [ 263.686823][T11784] 9p: Unknown Cache mode or invalid value mm [ 264.897845][T11818] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci4/hci4:200/input8 [ 264.915851][ T30] audit: type=1400 audit(1757567456.140:508): avc: denied { shutdown } for pid=11817 comm="syz.3.2185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 264.984525][ T30] audit: type=1400 audit(1757567456.210:509): avc: denied { write } for pid=11820 comm="syz.3.2186" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 265.627165][ T30] audit: type=1400 audit(1757567456.850:510): avc: denied { setopt } for pid=11830 comm="syz.0.2189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 265.701787][T11834] 9pnet_fd: Insufficient options for proto=fd [ 266.648297][ T5865] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 266.658567][ T5865] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 266.681906][ T5865] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 266.710804][ T5865] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 266.961618][ T5865] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 267.093529][T11854] lo speed is unknown, defaulting to 1000 [ 267.456501][T11854] chnl_net:caif_netlink_parms(): no params data found [ 267.556189][T11874] 9pnet_fd: Insufficient options for proto=fd [ 267.663970][T11854] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.683384][T11854] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.692833][T11854] bridge_slave_0: entered allmulticast mode [ 267.700110][T11854] bridge_slave_0: entered promiscuous mode [ 267.720262][T11854] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.736613][T11854] bridge0: port 2(bridge_slave_1) entered disabled state [ 267.744015][T11854] bridge_slave_1: entered allmulticast mode [ 267.754544][T11854] bridge_slave_1: entered promiscuous mode [ 267.859984][ T30] audit: type=1400 audit(1757567458.977:511): avc: denied { listen } for pid=11897 comm="syz.0.2210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 267.909872][ T30] audit: type=1400 audit(1757567458.996:512): avc: denied { setopt } for pid=11897 comm="syz.0.2210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 267.940757][T11854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 267.956562][T11854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 268.019127][T11854] team0: Port device team_slave_0 added [ 268.027275][T11854] team0: Port device team_slave_1 added [ 268.057476][T11854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 268.064447][T11854] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 268.066195][T11908] 9pnet_fd: Insufficient options for proto=fd [ 268.090610][T11854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 268.092898][T11854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 268.115794][T11854] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 268.142006][T11854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 268.211258][T11854] hsr_slave_0: entered promiscuous mode [ 268.229093][T11854] hsr_slave_1: entered promiscuous mode [ 268.261558][T11854] debugfs: 'hsr0' already exists in 'hsr' [ 268.267570][T11854] Cannot create hsr debugfs directory [ 269.254125][ T5865] Bluetooth: hci5: command tx timeout [ 269.363964][T11854] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 269.392718][T11854] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 269.403601][T11854] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 269.415264][T11854] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 269.519693][T11854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 269.541546][T11854] 8021q: adding VLAN 0 to HW filter on device team0 [ 269.565130][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 269.565159][T11934] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2225'. [ 269.572247][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 270.044488][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.051579][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 270.070451][T11937] syz_tun: entered allmulticast mode [ 270.087288][T11936] syz_tun: left allmulticast mode [ 270.148125][ T5865] Bluetooth: hci3: unknown advertising packet type: 0xe1 [ 270.205350][ T5865] Bluetooth: hci6: command 0x1003 tx timeout [ 270.219416][ T5852] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 270.243550][T11854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 270.313677][T11947] binder: 11943:11947 ioctl c0306201 200000000540 returned -22 [ 270.469188][T11957] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2232'. [ 270.527900][T11957] team0: Port device team_slave_0 removed [ 270.681549][T11854] veth0_vlan: entered promiscuous mode [ 270.702169][T11854] veth1_vlan: entered promiscuous mode [ 270.748840][T11854] veth0_macvtap: entered promiscuous mode [ 270.773029][T11854] veth1_macvtap: entered promiscuous mode [ 270.810647][T11854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 270.821653][T11854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 270.892998][ T49] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.903186][ T49] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.922924][ T49] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.933879][ T1107] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.990459][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 271.001680][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 271.069406][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 271.102520][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 271.572384][ T5852] Bluetooth: hci5: command tx timeout [ 273.431889][ T30] audit: type=1400 audit(1757567464.187:513): avc: denied { getopt } for pid=12014 comm="syz.5.2250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 273.500683][T12019] netlink: 44 bytes leftover after parsing attributes in process `syz.5.2252'. [ 273.797074][ T5864] Bluetooth: hci5: command tx timeout [ 273.803370][ T5864] Bluetooth: hci6: command 0x1003 tx timeout [ 273.835466][ T5865] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 275.155088][T12057] netlink: 80 bytes leftover after parsing attributes in process `syz.0.2267'. [ 275.239251][ T5852] Bluetooth: hci6: sending frame failed (-49) [ 275.246352][ T5865] Bluetooth: hci6: Opcode 0x1003 failed: -49 [ 275.293110][ T5865] Bluetooth: hci3: unexpected event for opcode 0x0000 [ 275.427150][T12066] netlink: 92 bytes leftover after parsing attributes in process `syz.0.2271'. [ 275.844578][T12076] fuse: Unknown parameter 'user_id00000000000000000000' [ 276.041097][ T5865] Bluetooth: hci5: command tx timeout [ 276.262818][ T36] Bluetooth: hci6: Frame reassembly failed (-90) [ 276.458255][ T30] audit: type=1400 audit(1757567467.012:514): avc: denied { create } for pid=12095 comm="syz.5.2285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 276.510073][ T30] audit: type=1400 audit(1757567467.012:515): avc: denied { getopt } for pid=12095 comm="syz.5.2285" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 276.539441][ T5864] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 276.550767][ T5864] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 276.555688][T12099] tipc: Enabled bearer , priority 0 [ 276.565094][ T5864] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 276.571513][T12099] syzkaller0: entered promiscuous mode [ 276.582339][T12099] syzkaller0: entered allmulticast mode [ 276.599002][ T5864] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 276.606556][ T5864] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 276.622641][T12099] tipc: Resetting bearer [ 276.635821][T12097] tipc: Resetting bearer [ 276.662582][T12097] tipc: Disabling bearer [ 276.704308][T12098] lo speed is unknown, defaulting to 1000 [ 276.902800][T12098] chnl_net:caif_netlink_parms(): no params data found [ 276.986733][T12098] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.994027][T12098] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.001138][T12098] bridge_slave_0: entered allmulticast mode [ 277.023268][T12098] bridge_slave_0: entered promiscuous mode [ 277.031447][T12098] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.041079][T12098] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.048425][T12098] bridge_slave_1: entered allmulticast mode [ 277.060265][T12098] bridge_slave_1: entered promiscuous mode [ 277.126284][T12098] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 277.148378][T12098] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 277.204207][T12098] team0: Port device team_slave_0 added [ 277.216650][T12098] team0: Port device team_slave_1 added [ 277.259706][T12098] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 277.268126][T12098] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 277.304342][T12098] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 277.323759][T12098] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 277.330964][T12098] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 277.361177][T12098] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 277.396763][T12098] hsr_slave_0: entered promiscuous mode [ 277.402979][T12098] hsr_slave_1: entered promiscuous mode [ 277.409215][T12098] debugfs: 'hsr0' already exists in 'hsr' [ 277.415327][T12098] Cannot create hsr debugfs directory [ 277.881721][T12129] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2295'. [ 277.927721][T12129] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 277.991613][T12129] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 278.064342][ T5864] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 278.064398][ T5864] Bluetooth: hci2: Malformed LE Event: 0x0d [ 278.307588][T12098] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 278.343024][T12098] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 278.390648][T12098] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 278.404918][ T5864] Bluetooth: hci6: command 0x1003 tx timeout [ 278.431525][ T5865] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 278.447557][T12098] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 278.460655][T12148] 9pnet_fd: Insufficient options for proto=fd [ 278.833294][ T5865] Bluetooth: hci7: command tx timeout [ 278.995797][T12098] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.037621][T12098] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.081367][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.088507][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.113308][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.120427][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.600658][T12180] dvmrp8: entered allmulticast mode [ 279.646591][T12098] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 279.907363][T12188] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 280.363163][T12098] veth0_vlan: entered promiscuous mode [ 280.745286][T12098] veth1_vlan: entered promiscuous mode [ 280.892777][T12098] veth0_macvtap: entered promiscuous mode [ 280.978438][T12098] veth1_macvtap: entered promiscuous mode [ 281.038016][T12205] netlink: 700 bytes leftover after parsing attributes in process `syz.3.2319'. [ 281.059507][ T5865] Bluetooth: hci7: command tx timeout [ 281.108028][T12098] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 281.161831][T12098] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 281.505872][ T30] audit: type=1400 audit(1757567471.727:516): avc: denied { bind } for pid=12212 comm="syz.5.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 281.527975][ T1154] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.556293][ T1154] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.586211][ T1154] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.626716][ T1154] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 281.719663][ T1154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 281.732663][ T1154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 281.904268][ T30] audit: type=1400 audit(1757567472.073:517): avc: denied { create } for pid=12212 comm="syz.5.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 281.971008][ T30] audit: type=1400 audit(1757567472.073:518): avc: denied { write } for pid=12212 comm="syz.5.2322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 282.014526][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 282.029284][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 282.206447][T12221] tipc: Enabled bearer , priority 0 [ 282.221310][ T30] audit: type=1400 audit(1757567472.410:519): avc: denied { mount } for pid=12222 comm="syz.0.2325" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 282.246635][T12221] syzkaller0: entered promiscuous mode [ 282.252106][T12221] syzkaller0: entered allmulticast mode [ 282.302970][T12221] tipc: Resetting bearer [ 282.321014][ T30] audit: type=1400 audit(1757567472.447:520): avc: denied { search } for pid=12222 comm="syz.0.2325" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 282.343221][T12220] tipc: Resetting bearer [ 282.431485][T12220] tipc: Disabling bearer [ 282.444246][ T30] audit: type=1400 audit(1757567472.447:521): avc: denied { search } for pid=12222 comm="syz.0.2325" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 282.531389][ T30] audit: type=1400 audit(1757567472.447:522): avc: denied { search } for pid=12222 comm="syz.0.2325" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 282.610684][ T30] audit: type=1400 audit(1757567472.494:523): avc: denied { unmount } for pid=5849 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 282.680984][ T30] audit: type=1400 audit(1757567472.746:524): avc: denied { unmount } for pid=6090 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 282.892249][ C1] net_ratelimit: 300 callbacks suppressed [ 282.892265][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.911914][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.924439][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.936783][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 282.950170][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.193038][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.236433][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.309892][ T5865] Bluetooth: hci7: command tx timeout [ 283.322950][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.352863][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.368937][ C1] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 283.976951][T12259] loop4: detected capacity change from 0 to 2560 [ 283.996774][T12259] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 284.005277][T12259] Buffer I/O error on dev loop4, logical block 1, lost async page write [ 284.014824][ T5848] Buffer I/O error on dev loop4, logical block 256, lost async page write [ 284.040645][T12259] Buffer I/O error on dev loop4, logical block 2, lost async page write [ 284.049885][ T5848] Buffer I/O error on dev loop4, logical block 257, lost async page write [ 284.080522][T12259] Buffer I/O error on dev loop4, logical block 3, lost async page write [ 284.093625][ T5848] Buffer I/O error on dev loop4, logical block 258, lost async page write [ 284.104651][ T5848] Buffer I/O error on dev loop4, logical block 259, lost async page write [ 284.113242][ T5848] Buffer I/O error on dev loop4, logical block 260, lost async page write [ 284.122209][T12259] Buffer I/O error on dev loop4, logical block 4, lost async page write [ 285.519554][ T5865] Bluetooth: hci7: command tx timeout [ 286.224833][ T30] audit: type=1400 audit(1757567476.142:525): avc: denied { write } for pid=12284 comm="syz.6.2348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 287.361069][T12271] syz.0.2342 (12271) used obsolete PPPIOCDETACH ioctl [ 287.486444][T12300] dvmrp8: entered allmulticast mode [ 288.266530][T12329] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2364'. [ 288.484476][ T30] audit: type=1400 audit(1757567478.265:526): avc: denied { write } for pid=12333 comm="syz.0.2366" name="ptp0" dev="devtmpfs" ino=1265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 288.842543][ T5938] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 289.139902][ T5938] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 289.285942][ T5938] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 289.451212][ T5938] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 289.476846][ T5938] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 289.501314][T12327] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 289.517386][ T5938] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 289.668973][T12351] netlink: 700 bytes leftover after parsing attributes in process `syz.0.2370'. [ 289.934135][T12359] tipc: Enabled bearer , priority 0 [ 289.951664][T12359] syzkaller0: entered promiscuous mode [ 289.964799][ T5971] usb 6-1: USB disconnect, device number 2 [ 289.970723][T12359] syzkaller0: entered allmulticast mode [ 290.006389][T12359] tipc: Resetting bearer [ 290.082178][T12358] tipc: Resetting bearer [ 290.136333][T12358] tipc: Disabling bearer [ 290.515733][ T30] audit: type=1400 audit(1757567480.164:527): avc: denied { read } for pid=12366 comm="syz.6.2377" laddr=::ffff:172.20.20.170 lport=20000 faddr=::ffff:172.20.20.170 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 290.654737][ T30] audit: type=1800 audit(1757567480.295:528): pid=12376 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.2380" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 290.655594][T12376] netfs: Couldn't get user pages (rc=-14) [ 291.847268][ T5929] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 292.217638][ T5929] usb 1-1: Using ep0 maxpacket: 32 [ 292.392430][ T5929] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 292.712935][ T5929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 292.798390][T12412] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 292.835113][ T5929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 292.896685][ T5929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 292.940732][ T5929] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 292.992492][ T5929] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 293.025237][ T5929] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 293.091086][ T5929] usb 1-1: Product: syz [ 293.124570][ T5929] usb 1-1: Manufacturer: syz [ 293.159583][ T5929] usb 1-1: SerialNumber: syz [ 293.216205][ T5929] usb 1-1: config 0 descriptor?? [ 293.458063][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -32 [ 293.473007][ T30] audit: type=1800 audit(1757567482.933:529): pid=12430 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.2399" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 293.476198][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -32 [ 293.495402][T12430] netfs: Couldn't get user pages (rc=-14) [ 293.520138][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.532206][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.546356][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.552861][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.561218][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.568603][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.576677][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.583153][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.594898][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.603068][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.611903][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.620880][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.663711][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.680924][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.688277][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.702098][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.709669][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.727628][ T5929] iforce 1-1:0.0: usb_submit_urb failed: -71 [ 293.752594][ T5929] input input10: Timeout waiting for response from device. [ 293.778874][ T5929] usb 1-1: USB disconnect, device number 2 [ 295.933855][ T30] audit: type=1400 audit(1757567485.234:530): avc: denied { watch } for pid=12466 comm="syz.6.2411" path="/syzcgroup/unified/syz6" dev="cgroup2" ino=281 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 296.445576][T12470] 9pnet_fd: Insufficient options for proto=fd [ 296.472173][T12472] syz_tun: entered allmulticast mode [ 296.518958][T12472] dvmrp8: entered allmulticast mode [ 296.548860][T12471] syz_tun: left allmulticast mode [ 296.589093][T12479] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2416'. [ 298.476278][ T30] audit: type=1400 audit(1757567487.619:531): avc: denied { read } for pid=12510 comm="syz.5.2426" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 300.283082][T12533] syz_tun: entered allmulticast mode [ 300.293271][T12532] syz_tun: left allmulticast mode [ 301.107865][T12545] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2434'. [ 301.473178][T12558] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2442'. [ 301.485267][T12561] fuse: Bad value for 'fd' [ 301.540716][ T24] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 301.710277][ T24] usb 7-1: Using ep0 maxpacket: 32 [ 301.731230][ T24] usb 7-1: config 0 has an invalid interface number: 213 but max is 0 [ 301.900150][ T24] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 301.911894][ T24] usb 7-1: config 0 has no interface number 0 [ 301.918201][ T24] usb 7-1: config 0 interface 213 altsetting 2 endpoint 0xF has invalid maxpacket 1040, setting to 1024 [ 301.929597][ T24] usb 7-1: config 0 interface 213 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 301.943314][ T24] usb 7-1: config 0 interface 213 has no altsetting 0 [ 301.959596][ T24] usb 7-1: New USB device found, idVendor=0846, idProduct=9030, bcdDevice= 2.ca [ 302.052440][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.068020][T12580] fuse: Bad value for 'group_id' [ 302.155046][T12580] fuse: Bad value for 'group_id' [ 302.193057][ T24] usb 7-1: Product: syz [ 302.249715][ T24] usb 7-1: Manufacturer: syz [ 302.349489][ T24] usb 7-1: SerialNumber: syz [ 302.442152][ T24] usb 7-1: config 0 descriptor?? [ 302.500441][T12547] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 302.529304][ T24] usb 7-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 302.697851][T12597] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2457'. [ 302.840529][ T24] usb 7-1: USB disconnect, device number 2 [ 303.595245][T12614] fuse: Bad value for 'group_id' [ 303.610399][T12614] fuse: Bad value for 'group_id' [ 303.644071][T12614] netfs: Couldn't get user pages (rc=-14) [ 303.654010][ T30] audit: type=1800 audit(1757567492.446:532): pid=12614 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.2463" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 303.792764][T12620] sctp: [Deprecated]: syz.6.2468 (pid 12620) Use of struct sctp_assoc_value in delayed_ack socket option. [ 303.792764][T12620] Use struct sctp_sack_info instead [ 303.955722][T12628] syz_tun: entered allmulticast mode [ 303.964644][T12627] syz_tun: left allmulticast mode [ 304.561906][T12643] netlink: 92 bytes leftover after parsing attributes in process `syz.5.2476'. [ 305.320474][ T30] audit: type=1400 audit(1757567493.952:533): avc: denied { read } for pid=12649 comm="syz.5.2481" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 305.657686][ T30] audit: type=1400 audit(1757567493.952:534): avc: denied { open } for pid=12649 comm="syz.5.2481" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 305.657731][ T30] audit: type=1400 audit(1757567493.952:535): avc: denied { ioctl } for pid=12649 comm="syz.5.2481" path="/dev/loop-control" dev="devtmpfs" ino=646 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 305.830685][T12661] fuse: Bad value for 'fd' [ 306.051210][ T1168] syzkaller0: tun_net_xmit 76 [ 306.056034][ T1168] syzkaller0: tun_net_xmit 48 [ 306.082785][ T5850] syzkaller0: tun_net_xmit 76 [ 307.205959][T12688] netlink: 692 bytes leftover after parsing attributes in process `syz.0.2495'. [ 307.390676][T12695] fuse: Invalid rootmode [ 308.652325][ T30] audit: type=1400 audit(1757567497.132:536): avc: denied { view } for pid=12708 comm="syz.3.2502" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 309.016416][T12715] 9pnet: Could not find request transport: fd0x0000000000000004 [ 309.354691][T12725] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 309.362357][T12727] fuse: Invalid rootmode [ 309.402698][T12729] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2509'. [ 309.641407][T12729] team0: Port device team_slave_0 removed [ 309.983880][T12745] syz_tun: entered allmulticast mode [ 310.014347][T12744] syz_tun: left allmulticast mode [ 310.582469][T12754] sp0: Synchronizing with TNC [ 310.673616][T12757] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2517'. [ 310.790044][T12751] 9pnet: Could not find request transport: fd0x0000000000000004 [ 310.947873][T12763] fuse: Invalid rootmode [ 312.792211][T12794] 9pnet: Could not find request transport: fd0x0000000000000004 [ 312.815869][T12806] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2535'. [ 312.976325][T12785] syz.5.2527 (12785): drop_caches: 2 [ 312.987840][T12811] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 313.696585][T12824] syz_tun: entered allmulticast mode [ 313.725970][ T30] audit: type=1400 audit(1757567501.875:537): avc: denied { ioctl } for pid=12823 comm="syz.3.2541" path="socket:[46333]" dev="sockfs" ino=46333 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 313.728572][T12823] syz_tun: left allmulticast mode [ 313.961326][ T30] audit: type=1800 audit(1757567502.099:538): pid=12834 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.6.2546" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 313.962528][T12834] netfs: Couldn't get user pages (rc=-14) [ 313.992544][T12836] 9pnet_fd: Insufficient options for proto=fd [ 314.232507][T12842] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2549'. [ 314.908047][T12856] 9pnet_fd: Insufficient options for proto=fd [ 316.820973][ T30] audit: type=1326 audit(1757567504.774:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12893 comm="syz.3.2568" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f195018eba9 code=0x0 [ 316.860039][T12895] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 316.888559][T12895] block device autoloading is deprecated and will be removed. [ 317.002749][T12892] md2: using deprecated bitmap file support [ 317.012873][T12892] md2: error: bitmap file is already in use [ 317.160990][ T30] audit: type=1400 audit(1757567505.092:540): avc: denied { module_request } for pid=12902 comm="syz.0.2571" kmod="netdev-syzkaller1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 317.651750][T12909] fuse: Bad value for 'rootmode' [ 318.052014][ T5850] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 318.539923][ T5850] usb 4-1: device descriptor read/64, error -71 [ 318.816636][ T5850] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 318.967949][ T5850] usb 4-1: device descriptor read/64, error -71 [ 319.086675][ T5850] usb usb4-port1: attempt power cycle [ 319.198220][T12928] 9pnet_fd: Insufficient options for proto=fd [ 319.510488][ T5850] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 319.543322][ T5850] usb 4-1: device descriptor read/8, error -71 [ 319.809508][ T5850] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 319.842407][ T5850] usb 4-1: device descriptor read/8, error -71 [ 319.970773][ T5850] usb usb4-port1: unable to enumerate USB device [ 320.084934][T12961] fuse: Unknown parameter 'use00000000000000000000' [ 320.106314][T12962] 9pnet_fd: Insufficient options for proto=fd [ 320.155088][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 320.161407][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.278104][T12965] fuse: Unknown parameter 'grou00000000000000000000' [ 320.323619][ T30] audit: type=1800 audit(1757567508.058:541): pid=12965 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.2593" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 320.347107][T12965] netfs: Couldn't get user pages (rc=-14) [ 320.909128][T12989] 9pnet_fd: Insufficient options for proto=fd [ 321.059966][T12994] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2606'. [ 321.602314][T13001] fuse: Unknown parameter 'group_i00000000000000000000' [ 321.629938][ T30] audit: type=1800 audit(1757567509.274:542): pid=13001 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.2608" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 321.634376][T13001] netfs: Couldn't get user pages (rc=-14) [ 322.369392][T13015] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2614'. [ 323.194118][T13029] 9pnet_fd: Insufficient options for proto=fd [ 323.820643][T13046] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2627'. [ 323.843320][T13048] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2629'. [ 324.594532][ T30] audit: type=1400 audit(1757567512.042:543): avc: denied { read } for pid=13070 comm="syz.3.2638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 325.604654][T13083] syz_tun: entered allmulticast mode [ 325.617851][T13081] syz_tun: left allmulticast mode [ 325.888414][T13091] bridge0: port 2(bridge_slave_1) entered disabled state [ 326.273651][T13095] 9pnet_fd: Insufficient options for proto=fd [ 326.481409][ T5864] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 326.490935][ T5864] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 326.504075][ T5864] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 326.515052][ T5864] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 326.523736][ T5864] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 326.681320][T13101] lo speed is unknown, defaulting to 1000 [ 326.985928][ T36] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.155281][ T36] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.200892][T13117] syz_tun: entered allmulticast mode [ 327.238021][ T36] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.255173][T13116] syz_tun: left allmulticast mode [ 327.397793][T13121] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 327.577843][ T36] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 327.607331][ T30] audit: type=1400 audit(1757567514.867:544): avc: denied { create } for pid=13126 comm="syz.7.2661" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 327.632265][T13101] chnl_net:caif_netlink_parms(): no params data found [ 327.907960][T13101] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.922302][T13101] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.930012][T13101] bridge_slave_0: entered allmulticast mode [ 327.937535][T13101] bridge_slave_0: entered promiscuous mode [ 327.986165][T13101] bridge0: port 2(bridge_slave_1) entered blocking state [ 328.011572][T13101] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.036601][T13101] bridge_slave_1: entered allmulticast mode [ 328.461322][T13101] bridge_slave_1: entered promiscuous mode [ 328.633400][ T36] bridge_slave_1: left allmulticast mode [ 328.642730][ T36] bridge_slave_1: left promiscuous mode [ 328.658791][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.694338][ T5865] Bluetooth: hci6: command tx timeout [ 328.709282][ T36] bridge_slave_0: left allmulticast mode [ 328.753710][ T36] bridge_slave_0: left promiscuous mode [ 328.776818][T13164] 9pnet_fd: Insufficient options for proto=fd [ 328.783470][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.205218][ T36] dvmrp8 (unregistering): left allmulticast mode [ 330.411101][T13213] No control pipe specified [ 330.639836][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 330.662354][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 330.683558][ T36] bond0 (unregistering): Released all slaves [ 330.704731][T13101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 330.909423][T13101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.927677][ T5865] Bluetooth: hci6: command tx timeout [ 331.065606][ T36] tipc: Left network mode [ 331.069552][T13101] team0: Port device team_slave_0 added [ 331.086780][T13101] team0: Port device team_slave_1 added [ 331.266744][T13101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 331.314644][T13101] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 331.404742][T13101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 331.855708][T13101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 331.871618][T13101] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 331.915486][T13252] netlink: 28 bytes leftover after parsing attributes in process `syz.6.2691'. [ 332.172057][T13101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.236774][ T36] hsr_slave_0: left promiscuous mode [ 332.445155][ T36] hsr_slave_1: left promiscuous mode [ 332.654724][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 332.662678][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 332.752623][ T36] veth1_macvtap: left promiscuous mode [ 332.777657][ T36] veth0_macvtap: left promiscuous mode [ 333.141116][ T5865] Bluetooth: hci6: command tx timeout [ 333.711979][ T36] team0 (unregistering): Port device team_slave_1 removed [ 333.752390][ T36] team0 (unregistering): Port device team_slave_0 removed [ 334.048364][ T5850] lo speed is unknown, defaulting to 1000 [ 334.058409][T13101] hsr_slave_0: entered promiscuous mode [ 334.073054][ T5850] infiniband syz2: ib_query_port failed (-19) [ 334.077167][T13101] hsr_slave_1: entered promiscuous mode [ 334.104463][T13101] debugfs: 'hsr0' already exists in 'hsr' [ 334.114018][T13101] Cannot create hsr debugfs directory [ 334.261199][ T5850] kernel write not supported for file /248/oom_adj (pid: 5850 comm: kworker/0:3) [ 335.364507][ T5865] Bluetooth: hci6: command tx timeout [ 335.927650][T13332] 9pnet_fd: Insufficient options for proto=fd [ 336.396617][T13336] fuse: Unknown parameter 'user_id00000000000000000000' [ 336.954420][T13352] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2721'. [ 337.260180][T13348] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 337.620045][ T92] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 337.632603][T13101] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 337.669068][T13101] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 337.698551][T13101] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 337.767465][T13101] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 337.801859][ T92] usb 4-1: device descriptor read/64, error -71 [ 337.822481][T13376] 9pnet_fd: Insufficient options for proto=fd [ 338.055612][T13101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 338.069326][ T92] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 338.229435][ T92] usb 4-1: device descriptor read/64, error -71 [ 338.376812][T13101] 8021q: adding VLAN 0 to HW filter on device team0 [ 338.393813][ T92] usb usb4-port1: attempt power cycle [ 338.424086][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.431228][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 338.473323][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.480477][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 338.785618][ T92] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 338.806782][T13402] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2731'. [ 338.833734][ T92] usb 4-1: device descriptor read/8, error -71 [ 338.942454][T13101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 338.963602][T13411] fuse: Bad value for 'fd' [ 338.996922][ T30] audit: type=1800 audit(1757567525.512:545): pid=13411 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.6.2732" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 339.018491][T13411] netfs: Couldn't get user pages (rc=-14) [ 339.067769][T13101] veth0_vlan: entered promiscuous mode [ 339.090017][T13101] veth1_vlan: entered promiscuous mode [ 339.106584][ T92] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 339.152842][ T92] usb 4-1: device descriptor read/8, error -71 [ 339.177467][T13101] veth0_macvtap: entered promiscuous mode [ 339.218165][T13101] veth1_macvtap: entered promiscuous mode [ 339.267247][ T92] usb usb4-port1: unable to enumerate USB device [ 340.697928][T13438] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 340.724006][T13101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 340.770871][T13101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.865836][T10361] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.929412][ T1168] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.192017][T13476] 9pnet_fd: Insufficient options for proto=fd [ 341.251578][ T1168] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.272133][ T1168] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 341.387668][T13484] syz_tun: entered allmulticast mode [ 341.423468][T13484] dvmrp8: entered allmulticast mode [ 341.477315][T10361] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.481196][T13483] syz_tun: left allmulticast mode [ 341.507568][T10361] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.584231][ T7786] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 341.593862][ T7786] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 341.755859][T13497] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 341.771108][ T30] audit: type=1400 audit(1757567527.982:546): avc: denied { mounton } for pid=13101 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 341.889908][T13503] sch_tbf: burst 1023 is lower than device lo mtu (65550) ! [ 341.907666][ T5929] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 342.046018][ T5929] usb 6-1: device descriptor read/64, error -71 [ 342.048307][ C0] net_ratelimit: 110 callbacks suppressed [ 342.048320][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.302670][ T5929] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 342.507908][ T5929] usb 6-1: device descriptor read/64, error -71 [ 342.731582][ T5929] usb usb6-port1: attempt power cycle [ 343.714481][ T5929] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 343.768640][ T5929] usb 6-1: device descriptor read/8, error -71 [ 343.836385][T13544] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2767'. [ 344.034440][ T5929] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 344.070911][ T5929] usb 6-1: device descriptor read/8, error -71 [ 344.175840][ T30] audit: type=1400 audit(1757567530.367:547): avc: denied { create } for pid=13546 comm="syz.7.2768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 344.197236][ T30] audit: type=1400 audit(1757567530.367:548): avc: denied { connect } for pid=13546 comm="syz.7.2768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 344.221268][ T5929] usb usb6-port1: unable to enumerate USB device [ 344.230132][ T30] audit: type=1400 audit(1757567530.367:549): avc: denied { append } for pid=13546 comm="syz.7.2768" name="comedi1" dev="devtmpfs" ino=1277 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 344.253103][ C1] vkms_vblank_simulate: vblank timer overrun [ 345.598946][ T1107] syzkaller0: tun_net_xmit 76 [ 345.604550][ T1107] syzkaller0: tun_net_xmit 48 [ 347.038887][T13589] tipc: Enabling of bearer rejected, failed to enable media [ 348.063344][T13631] 9pnet: Could not find request transport: fd0x0000000000000004 [ 348.536201][T13655] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 348.865173][T13664] 9pnet: Could not find request transport: fd0x0000000000000004 [ 349.957832][T13700] lo speed is unknown, defaulting to 1000 [ 349.963883][T13700] lo speed is unknown, defaulting to 1000 [ 349.977585][T13700] lo speed is unknown, defaulting to 1000 [ 350.041192][T13700] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 350.239125][T13700] lo speed is unknown, defaulting to 1000 [ 350.256017][T13700] lo speed is unknown, defaulting to 1000 [ 350.269358][T13700] lo speed is unknown, defaulting to 1000 [ 350.277548][T13700] lo speed is unknown, defaulting to 1000 [ 350.284687][T13700] lo speed is unknown, defaulting to 1000 [ 350.291677][T13700] lo speed is unknown, defaulting to 1000 [ 350.298853][T13700] lo speed is unknown, defaulting to 1000 [ 350.333797][T13698] 9pnet_fd: Insufficient options for proto=fd [ 351.430821][T13725] syz_tun: entered allmulticast mode [ 351.439093][T13724] syz_tun: left allmulticast mode [ 351.829255][T13734] fuse: Bad value for 'rootmode' [ 352.016772][T13739] 9pnet_fd: Insufficient options for proto=fd [ 352.043749][ T30] audit: type=1800 audit(1757567537.729:550): pid=13734 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.3.2835" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 352.044530][T13734] netfs: Couldn't get user pages (rc=-14) [ 352.207602][T13741] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 352.321594][ T49] Bluetooth: hci3: Frame reassembly failed (-84) [ 353.420476][T13774] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 354.285659][T13789] fuse: Bad value for 'rootmode' [ 354.300091][T13789] netfs: Couldn't get user pages (rc=-14) [ 354.301935][ T30] audit: type=1800 audit(1757567539.824:551): pid=13789 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.2851" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 354.524571][ T5865] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 354.896450][T13760] syz_tun: entered allmulticast mode [ 355.010497][T13770] pimreg: entered allmulticast mode [ 355.117543][T13760] syz_tun: left allmulticast mode [ 355.242510][T13808] netlink: 44 bytes leftover after parsing attributes in process `syz.3.2855'. [ 355.252267][T13808] netlink: 51 bytes leftover after parsing attributes in process `syz.3.2855'. [ 355.263487][T13808] netlink: 51 bytes leftover after parsing attributes in process `syz.3.2855'. [ 355.731034][T13817] tipc: Enabling of bearer rejected, failed to enable media [ 356.508860][T13824] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2861'. [ 356.553514][T13824] syz_tun: entered allmulticast mode [ 356.565167][T13820] syz_tun: left allmulticast mode [ 356.669120][T13831] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 357.248581][T13851] syz_tun: entered allmulticast mode [ 358.297351][T13868] netlink: 12 bytes leftover after parsing attributes in process `syz.6.2873'. [ 358.489548][T13868] syz_tun: entered allmulticast mode [ 358.879834][T13867] syz_tun: left allmulticast mode [ 358.899813][T13880] fuse: Bad value for 'fd' [ 361.034633][T13914] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 361.602846][T13925] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2892'. [ 362.452177][T13935] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.459732][T13935] bridge0: port 1(bridge_slave_0) entered disabled state [ 362.468280][T13935] bridge0: entered allmulticast mode [ 362.478647][T13935] bridge_slave_1: left allmulticast mode [ 362.486895][T13935] bridge_slave_1: left promiscuous mode [ 362.493558][T13935] bridge0: port 2(bridge_slave_1) entered disabled state [ 362.925201][T13935] bridge_slave_0: left allmulticast mode [ 362.930900][T13935] bridge_slave_0: left promiscuous mode [ 362.938019][T13935] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.940859][T13957] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2901'. [ 364.543086][T13973] lo: entered allmulticast mode [ 364.553001][T13972] lo: left allmulticast mode [ 364.555324][T13975] fuse: Unknown parameter 'user_i00000000000000000000' [ 365.447407][ T30] audit: type=1800 audit(1757567550.254:552): pid=13975 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.2907" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 367.881482][T14009] siw: device registration error -23 [ 369.251014][T14038] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2926'. [ 369.296963][T14038] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2926'. [ 369.423219][T14038] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2926'. [ 369.433243][T14038] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2926'. [ 369.442787][T14038] netlink: 'syz.0.2926': attribute type 3 has an invalid length. [ 369.606099][T14041] syz_tun: entered allmulticast mode [ 369.617550][T14040] syz_tun: left allmulticast mode [ 370.601771][T14064] tipc: Enabling of bearer rejected, failed to enable media [ 370.608084][T14061] IPv6: Can't replace route, no match found [ 371.223893][T14078] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2940'. [ 371.278989][T14078] syz_tun (unregistering): left allmulticast mode [ 373.358011][T14126] netlink: 68 bytes leftover after parsing attributes in process `syz.6.2955'. [ 373.419023][T14135] lo: entered allmulticast mode [ 373.459272][T14132] lo: left allmulticast mode [ 373.715252][T14141] lo speed is unknown, defaulting to 1000 [ 374.476925][T14168] overlayfs: missing 'lowerdir' [ 376.019321][T14189] syz_tun: entered allmulticast mode [ 376.058259][T14184] syz_tun: left allmulticast mode [ 376.231426][T14209] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2986'. [ 376.801259][ T5929] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 376.879129][T14228] fuse: Bad value for 'fd' [ 376.891860][ T30] audit: type=1800 audit(1757567560.964:553): pid=14228 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.5.2993" name="/" dev="9p" ino=1708457985 res=0 errno=0 [ 376.893100][T14228] netfs: Couldn't get user pages (rc=-14) [ 376.973691][ T5929] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 376.982962][ T5929] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.995783][ T5929] usb 1-1: config 0 descriptor?? [ 377.281438][ T5929] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 377.321478][T14238] lo: entered allmulticast mode [ 377.367721][T14234] lo: left allmulticast mode [ 377.498820][ T5929] [drm:udl_init] *ERROR* Selecting channel failed [ 377.555976][ T5929] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 377.585888][T14246] netlink: 24 bytes leftover after parsing attributes in process `syz.7.3000'. [ 377.600776][ T5929] [drm] Initialized udl on minor 2 [ 377.616696][ T5929] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 377.777212][ T5929] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 377.811075][ T24] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 377.826874][ T5929] usb 1-1: USB disconnect, device number 3 [ 377.935375][ T24] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 379.278078][ T5864] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 379.291124][ T5864] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 379.300709][ T5864] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 379.343018][ T5864] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 379.352159][ T5864] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 379.439601][T14272] lo speed is unknown, defaulting to 1000 [ 379.493727][T14279] lo: entered allmulticast mode [ 379.611737][T14274] lo: left allmulticast mode [ 379.736190][T14286] tmpfs: Bad value for 'mpol' [ 380.199755][ T30] audit: type=1400 audit(1757567563.648:554): avc: denied { kexec_image_load } for pid=14280 comm="syz.6.3011" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 380.745787][T14272] chnl_net:caif_netlink_parms(): no params data found [ 381.885866][ T5864] Bluetooth: hci3: command tx timeout [ 382.059257][T14272] bridge0: port 1(bridge_slave_0) entered blocking state [ 382.083406][T14272] bridge0: port 1(bridge_slave_0) entered disabled state [ 382.348070][T14272] bridge_slave_0: entered allmulticast mode [ 382.364264][T14272] bridge_slave_0: entered promiscuous mode [ 382.386904][T14272] bridge0: port 2(bridge_slave_1) entered blocking state [ 382.428683][T14272] bridge0: port 2(bridge_slave_1) entered disabled state [ 382.531464][T14272] bridge_slave_1: entered allmulticast mode [ 382.551427][T14272] bridge_slave_1: entered promiscuous mode [ 382.652069][T14318] siw: device registration error -23 [ 383.167793][T14322] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 383.234999][T14272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 383.293859][T14272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 383.339729][T14323] syz_tun: entered allmulticast mode [ 383.406488][T14272] team0: Port device team_slave_0 added [ 383.424069][T14321] syz_tun: left allmulticast mode [ 383.438953][T14272] team0: Port device team_slave_1 added [ 383.494534][T14272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 383.509269][T14272] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 383.582816][T14272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 383.693292][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 383.720784][T14272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 383.727881][T14272] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 383.754346][T14272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 383.858851][T14272] hsr_slave_0: entered promiscuous mode [ 383.865334][T14272] hsr_slave_1: entered promiscuous mode [ 383.872289][T14272] debugfs: 'hsr0' already exists in 'hsr' [ 383.879130][T14272] Cannot create hsr debugfs directory [ 383.889125][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 383.897015][ T9] usb 1-1: config 0 has an invalid interface number: 213 but max is 0 [ 383.915409][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 383.954748][ T9] usb 1-1: config 0 has no interface number 0 [ 383.981794][ T9] usb 1-1: config 0 interface 213 altsetting 2 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 384.023327][ T9] usb 1-1: config 0 interface 213 altsetting 2 endpoint 0xF has invalid wMaxPacketSize 0 [ 384.053928][ T9] usb 1-1: config 0 interface 213 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 384.098771][ T9] usb 1-1: config 0 interface 213 has no altsetting 0 [ 384.120550][ T9] usb 1-1: New USB device found, idVendor=0846, idProduct=9030, bcdDevice= 2.ca [ 384.134748][ T5864] Bluetooth: hci3: command tx timeout [ 384.152302][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.179603][ T9] usb 1-1: Product: syz [ 384.184013][ T9] usb 1-1: Manufacturer: syz [ 384.189291][ T9] usb 1-1: SerialNumber: syz [ 384.416322][ T9] usb 1-1: config 0 descriptor?? [ 384.449189][ T9] usb 1-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 384.632016][T14272] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 384.670710][ T9] usb 1-1: USB disconnect, device number 4 [ 384.800603][T14272] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.025941][T14353] Device name cannot be null; rc = [-22] [ 385.036726][T14353] siw: device registration error -23 [ 385.219828][T14352] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 385.226330][T14352] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 385.239151][T14354] vhci_hcd: connection closed [ 385.245103][T14352] vhci_hcd vhci_hcd.0: Device attached [ 385.252058][T14272] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 385.372546][ T49] vhci_hcd: stop threads [ 385.377520][ T49] vhci_hcd: release socket [ 385.382007][ T49] vhci_hcd: disconnect device [ 385.423665][T14362] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 385.492644][T14363] siw: device registration error -23 [ 385.828686][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 385.835166][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.839116][ T92] vhci_hcd: vhci_device speed not set [ 385.863896][T14272] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 386.024265][T14370] syz_tun: entered allmulticast mode [ 386.048550][T14369] syz_tun: left allmulticast mode [ 386.086096][T14272] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 386.107924][T14272] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 386.156147][T14272] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 386.172194][T14272] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 386.348018][ T5864] Bluetooth: hci3: command tx timeout [ 386.918092][T14272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 387.260369][T14389] gretap0: entered promiscuous mode [ 387.298582][T14388] gretap0: left promiscuous mode [ 387.539269][T14272] 8021q: adding VLAN 0 to HW filter on device team0 [ 387.651402][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.658540][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.696541][ T1107] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.703682][ T1107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 388.443135][ T5971] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 388.483247][T14272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.545659][T14417] syz_tun: entered allmulticast mode [ 388.557549][T14416] syz_tun: left allmulticast mode [ 388.563419][ T5865] Bluetooth: hci3: command tx timeout [ 388.621490][T14424] fuse: Bad value for 'group_id' [ 388.628578][ T5971] usb 7-1: Using ep0 maxpacket: 32 [ 388.633757][T14424] fuse: Bad value for 'group_id' [ 388.668965][ T5971] usb 7-1: config 0 has an invalid interface number: 213 but max is 0 [ 388.687792][ T5971] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 388.704617][ T5971] usb 7-1: config 0 has no interface number 0 [ 388.715760][ T5971] usb 7-1: config 0 interface 213 altsetting 2 endpoint 0xF has invalid wMaxPacketSize 0 [ 388.784798][ T5971] usb 7-1: config 0 interface 213 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 388.808100][ T5971] usb 7-1: config 0 interface 213 has no altsetting 0 [ 388.817169][ T5971] usb 7-1: New USB device found, idVendor=0846, idProduct=9030, bcdDevice= 2.ca [ 388.836319][T14272] veth0_vlan: entered promiscuous mode [ 388.847694][ T5971] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.859919][ T5971] usb 7-1: Product: syz [ 388.866463][ T5971] usb 7-1: Manufacturer: syz [ 388.871337][ T5971] usb 7-1: SerialNumber: syz [ 388.878043][ T5971] usb 7-1: config 0 descriptor?? [ 388.892440][ T5971] usb 7-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 388.918334][T14272] veth1_vlan: entered promiscuous mode [ 389.004437][T14272] veth0_macvtap: entered promiscuous mode [ 389.015194][T14272] veth1_macvtap: entered promiscuous mode [ 389.042698][T14428] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 389.323974][ T24] usb 7-1: USB disconnect, device number 3 [ 389.482635][T14272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 389.502790][T14272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 389.529049][ T72] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.573878][ T72] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.602349][ T72] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.616743][ T72] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 389.769968][ T72] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 389.777797][ T72] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 389.811533][ T30] audit: type=1400 audit(1757567573.049:555): avc: denied { node_bind } for pid=14437 comm="syz.3.3054" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 390.400928][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 390.409144][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 390.490244][T14450] syz_tun: entered allmulticast mode [ 390.524016][T14447] syz_tun: left allmulticast mode [ 390.631131][T14456] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2997'. [ 391.944938][ T5864] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 391.954223][ T5864] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 391.963232][ T5864] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 391.972990][ T5864] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 391.984794][ T5864] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 392.055928][T14492] syz_tun: entered allmulticast mode [ 392.104993][T14486] pimreg: entered allmulticast mode [ 392.171699][T14483] lo speed is unknown, defaulting to 1000 [ 392.341249][T14502] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3076'. [ 392.368151][T14484] syz_tun: left allmulticast mode [ 392.963883][T14518] overlayfs: missing 'workdir' [ 392.992121][T14483] chnl_net:caif_netlink_parms(): no params data found [ 393.715159][T14483] bridge0: port 1(bridge_slave_0) entered blocking state [ 393.739880][T14483] bridge0: port 1(bridge_slave_0) entered disabled state [ 393.766257][T14483] bridge_slave_0: entered allmulticast mode [ 393.797728][T14483] bridge_slave_0: entered promiscuous mode [ 393.821778][T14483] bridge0: port 2(bridge_slave_1) entered blocking state [ 393.858003][T14483] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.910509][T14483] bridge_slave_1: entered allmulticast mode [ 393.925806][T14483] bridge_slave_1: entered promiscuous mode [ 394.015080][T14537] lo: entered allmulticast mode [ 394.032753][T14483] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 394.075163][T14483] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 394.206986][ T5865] Bluetooth: hci4: command tx timeout [ 394.218749][ T30] audit: type=1400 audit(1757567577.174:556): avc: denied { append } for pid=14545 comm="syz.5.3091" name="001" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 394.227997][T14547] usb usb1: check_ctrlrecip: process 14547 (syz.5.3091) requesting ep 01 but needs 81 [ 394.252695][T14547] usb usb1: usbfs: process 14547 (syz.5.3091) did not claim interface 0 before use [ 394.534941][T14483] team0: Port device team_slave_0 added [ 394.559132][T14483] team0: Port device team_slave_1 added [ 394.575944][T14536] lo: left allmulticast mode [ 395.175563][T14558] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3092'. [ 395.185090][T14558] netlink: 16 bytes leftover after parsing attributes in process `syz.7.3092'. [ 395.194135][T14558] netlink: 40 bytes leftover after parsing attributes in process `syz.7.3092'. [ 395.648178][T14557] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3092'. [ 395.657438][T14557] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3092'. [ 395.677830][T14483] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 395.677842][T14483] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) 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 1560 would solve the problem. [ 395.677855][T14483] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 395.678778][T14483] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 395.678787][T14483] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) 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 1560 would solve the problem. [ 395.678800][T14483] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 395.954809][ T43] IPVS: starting estimator thread 0... [ 395.985619][T14483] hsr_slave_0: entered promiscuous mode [ 395.986361][T14483] hsr_slave_1: entered promiscuous mode [ 395.986853][T14483] debugfs: 'hsr0' already exists in 'hsr' [ 395.986869][T14483] Cannot create hsr debugfs directory [ 396.065699][T14567] IPVS: using max 43 ests per chain, 103200 per kthread [ 396.430061][ T5865] Bluetooth: hci4: command tx timeout [ 397.006168][T14483] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 397.412269][T14590] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3103'. [ 397.807279][T14483] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 398.287865][T14483] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 398.698896][ T5864] Bluetooth: hci4: command tx timeout [ 398.858816][T14483] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 399.083765][ T5864] Bluetooth: hci5: command 0x0406 tx timeout [ 400.228952][T14483] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 400.256071][T14483] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 400.374988][T14622] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3108'. [ 400.392524][T14622] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3108'. [ 400.407944][T14483] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 400.433507][T14632] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3108'. [ 400.473805][T14632] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3108'. [ 400.523818][T14632] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3108'. [ 400.586277][T14483] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 400.845333][T14645] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(6) [ 400.851870][T14645] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 400.883686][T14648] Device name cannot be null; rc = [-22] [ 400.890651][ T5865] Bluetooth: hci4: command tx timeout [ 400.903486][T14483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 400.938222][T14648] siw: device registration error -23 [ 400.945509][T14483] 8021q: adding VLAN 0 to HW filter on device team0 [ 400.965196][T14645] vhci_hcd vhci_hcd.0: Device attached [ 401.002975][ T1107] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.010157][ T1107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.106719][T10360] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.113837][T10360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.213901][T14646] vhci_hcd: connection closed [ 401.218510][ T92] usb 47-1: new low-speed USB device number 2 using vhci_hcd [ 401.232138][T14647] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 401.282790][T10360] vhci_hcd: stop threads [ 401.287053][T10360] vhci_hcd: release socket [ 401.349770][T10360] vhci_hcd: disconnect device [ 401.589083][T14483] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 401.692003][T14483] veth0_vlan: entered promiscuous mode [ 401.729623][T14483] veth1_vlan: entered promiscuous mode [ 402.112106][T14483] veth0_macvtap: entered promiscuous mode [ 402.191884][T14483] veth1_macvtap: entered promiscuous mode [ 402.252164][T14483] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 402.370643][T14483] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 402.436891][T14560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 402.447863][ T30] audit: type=1400 audit(1757567584.695:557): avc: denied { mounton } for pid=14666 comm="syz.5.3123" path="/22/file0" dev="tmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 402.475154][T14560] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 402.500563][ T1168] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.514013][ T1168] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.534120][ T1168] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.543096][ T1107] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 402.556147][ T1168] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.565006][ T1107] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 402.744659][ T30] audit: type=1400 audit(1757567585.135:558): avc: denied { connect } for pid=14661 comm="syz.6.3121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 404.865887][T14694] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 405.225870][T14714] 8021q: adding VLAN 0 to HW filter on device bond1 [ 405.276182][T14714] bond_slave_0: entered promiscuous mode [ 405.282356][T14714] bond_slave_1: entered promiscuous mode [ 405.368634][T14714] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 405.407127][T14714] bond1: (slave macvlan2): Enslaving as a backup interface with an up link [ 405.974985][T14730] syzkaller0: entered promiscuous mode [ 406.045122][T14730] syzkaller0: entered allmulticast mode [ 406.681426][ T92] vhci_hcd: vhci_device speed not set [ 406.820029][T14754] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3150'. [ 408.700572][T14787] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 409.016516][T14790] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 410.030813][ T5864] Bluetooth: hci7: command 0x0406 tx timeout [ 410.611970][T14821] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3173'. [ 411.768747][T14840] kvm_pr_unimpl_wrmsr: 35 callbacks suppressed [ 411.768763][T14840] kvm: kvm [14839]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x200000000240 [ 412.751366][ T5865] Bluetooth: hci2: command 0x1003 tx timeout [ 412.758435][ T5864] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 412.810768][T14857] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3184'. [ 413.447823][T14878] gretap0: entered promiscuous mode [ 413.455575][T14874] gretap0: left promiscuous mode [ 413.576880][ T30] audit: type=1400 audit(1757567595.265:559): avc: denied { ioctl } for pid=14877 comm="syz.7.3193" path="socket:[56642]" dev="sockfs" ino=56642 ioctlcmd=0x8901 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 415.604283][ T30] audit: type=1400 audit(1757567597.173:560): avc: denied { override_creds } for pid=14929 comm="syz.5.3213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 415.915995][ T5929] IPVS: starting estimator thread 0... [ 415.925104][T14937] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 416.025304][T14938] IPVS: using max 44 ests per chain, 105600 per kthread [ 416.520146][T14954] fuse: Bad value for 'user_id' [ 416.525177][T14954] fuse: Bad value for 'user_id' [ 416.537705][T14953] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode [ 416.552114][T14953] macvtap1: entered promiscuous mode [ 416.565827][T14953] mac80211_hwsim hwsim15 wlan1: left promiscuous mode [ 416.615983][ T5865] Bluetooth: hci2: command 0x1003 tx timeout [ 416.622750][ T5864] Bluetooth: hci2: Opcode 0x1003 failed: -110 [ 416.870086][ T9] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 417.104967][ T9] usb 8-1: Using ep0 maxpacket: 8 [ 417.123826][ T9] usb 8-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 417.133297][ T9] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.141722][ T9] usb 8-1: Product: syz [ 417.146533][ T9] usb 8-1: Manufacturer: syz [ 417.153369][ T9] usb 8-1: SerialNumber: syz [ 417.298666][ T31] INFO: task syz.1.2150:11716 blocked for more than 143 seconds. [ 417.322881][ T9] usb 8-1: config 0 descriptor?? [ 417.329240][ T31] Not tainted syzkaller #0 [ 417.329254][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 417.329263][ T31] task:syz.1.2150 state:D stack:28136 pid:11716 tgid:11715 ppid:5843 task_flags:0x400140 flags:0x00004004 [ 417.329325][ T31] Call Trace: [ 417.329332][ T31] [ 417.329342][ T31] __schedule+0x1190/0x5de0 [ 417.329396][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 417.329429][ T31] ? __pfx___schedule+0x10/0x10 [ 417.329456][ T31] ? find_held_lock+0x2b/0x80 [ 417.329480][ T31] ? schedule+0x2d7/0x3a0 [ 417.329502][ T31] ? nfsd_nl_threads_set_doit+0x687/0xbc0 [ 417.353108][ T9] gspca_main: se401-2.14.0 probing 047d:5003 [ 417.540990][ T31] schedule+0xe7/0x3a0 [ 417.570021][ T31] schedule_preempt_disabled+0x13/0x30 [ 417.628557][ T31] __mutex_lock+0x81b/0x1060 [ 417.633225][ T31] ? __lock_acquire+0x62e/0x1ce0 [ 417.642867][ T31] ? nfsd_nl_threads_set_doit+0x687/0xbc0 [ 417.665845][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 417.674169][ T31] ? net_generic+0xea/0x2a0 [ 417.686755][ T31] ? nfsd_nl_threads_set_doit+0x687/0xbc0 [ 417.697136][ T31] nfsd_nl_threads_set_doit+0x687/0xbc0 [ 417.707306][ T31] genl_family_rcv_msg_doit+0x206/0x2f0 [ 417.718686][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 417.730849][ T31] ? bpf_lsm_capable+0x9/0x10 [ 417.746008][ T31] ? security_capable+0x7e/0x260 [ 417.751186][ T31] genl_rcv_msg+0x55c/0x800 [ 417.757040][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 417.762138][ T31] ? __pfx_nfsd_nl_threads_set_doit+0x10/0x10 [ 417.770780][ T31] netlink_rcv_skb+0x155/0x420 [ 417.775607][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 417.783077][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 417.788427][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 417.794971][ T31] genl_rcv+0x28/0x40 [ 417.799001][ T31] netlink_unicast+0x5aa/0x870 [ 417.804078][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 417.813606][ T31] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 417.826830][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 417.831883][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 417.838367][ T31] ____sys_sendmsg+0xa98/0xc70 [ 417.843258][ T31] ? copy_msghdr_from_user+0x10a/0x160 [ 417.848736][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 417.854086][ T31] ? __pfx_futex_wake_mark+0x10/0x10 [ 417.859400][ T31] ___sys_sendmsg+0x134/0x1d0 [ 417.864108][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 417.869336][ T31] __sys_sendmsg+0x16d/0x220 [ 417.874732][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 417.879860][ T31] ? __x64_sys_futex+0x1e0/0x4c0 [ 417.884816][ T31] do_syscall_64+0xcd/0x4c0 [ 417.889428][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.895325][ T31] RIP: 0033:0x7f4727d8eba9 [ 417.899841][ T31] RSP: 002b:00007f4728c31038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 417.908421][ T31] RAX: ffffffffffffffda RBX: 00007f4727fd5fa0 RCX: 00007f4727d8eba9 [ 417.916438][ T31] RDX: 0000000004000000 RSI: 0000200000000780 RDI: 0000000000000003 [ 417.924461][ T31] RBP: 00007f4727e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 417.932567][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 417.940614][ T31] R13: 00007f4727fd6038 R14: 00007f4727fd5fa0 R15: 00007ffec1e62338 [ 417.948592][ T31] [ 417.956837][ T31] [ 417.956837][ T31] Showing all locks held in the system: [ 418.024119][ T31] 5 locks held by kworker/0:0/9: [ 418.029093][ T31] #0: ffff888144a81548 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 418.049679][ T31] #1: ffffc900000e7d10 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 418.073290][ T31] #2: ffff8881453e5198 (&dev->mutex){....}-{4:4}, at: hub_event+0x1c0/0x4fe0 [ 418.083811][ T31] #3: ffff888074bc2198 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 418.096161][ T31] #4: ffff8880761fa160 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4b0 [ 418.106971][ T31] 1 lock held by khungtaskd/31: [ 418.152892][ T31] #0: ffffffff8e5c1260 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 418.162830][ T31] 3 locks held by kworker/0:2/92: [ 418.167902][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 418.178507][ T31] #1: ffffc900025afd10 (free_ipc_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 418.188239][ T31] #2: ffffffff8e5cc7f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x284/0x3c0 [ 418.198340][ T31] 2 locks held by getty/5606: [ 418.206774][ T31] #0: ffff888035ed40a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 418.216602][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 418.227212][ T31] 4 locks held by udevd/5848: [ 418.231875][ T31] #0: ffff8880789e6668 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x12c0 [ 418.244684][ T31] #1: ffff88805661c488 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4d/0x240 [ 418.254231][ T31] #2: ffff88806bbae5a8 (kn->active#24){.+.+}-{0:0}, at: kernfs_seq_start+0x71/0x240 [ 418.268022][ T31] #3: ffff888074bc2198 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 418.288727][ T31] 2 locks held by syz.2.2063/11483: [ 418.294117][ T31] #0: ffffffff90428110 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 418.303872][ T31] #1: ffffffff8e9da8a8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_threads_set_doit+0x687/0xbc0 [ 418.334062][ T31] 2 locks held by syz.1.2150/11716: [ 418.344407][ T31] #0: ffffffff90428110 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 418.356033][ T31] #1: ffffffff8e9da8a8 (nfsd_mutex){+.+.}-{4:4}, at: nfsd_nl_threads_set_doit+0x687/0xbc0 [ 418.366065][ T31] 3 locks held by syz-executor/13101: [ 418.413294][ T31] #0: ffff88805176cdc0 (&hdev->req_lock){+.+.}-{4:4}, at: hci_dev_do_close+0x26/0x90 [ 418.432977][ T31] #1: ffff88805176c0b8 (&hdev->lock){+.+.}-{4:4}, at: hci_dev_close_sync+0x3ae/0x11d0 [ 418.442728][ T31] #2: ffffffff8e5cc7f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x1a3/0x3c0 [ 418.452878][ T31] [ 418.455191][ T31] ============================================= [ 418.455191][ T31] [ 418.464823][ T31] NMI backtrace for cpu 1 [ 418.464837][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 418.464855][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 418.464864][ T31] Call Trace: [ 418.464869][ T31] [ 418.464876][ T31] dump_stack_lvl+0x116/0x1f0 [ 418.464901][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 418.464914][ T31] ? _raw_spin_unlock_irqrestore+0x61/0x80 [ 418.464933][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 418.464958][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 418.464976][ T31] watchdog+0xf0e/0x1260 [ 418.464997][ T31] ? __pfx_watchdog+0x10/0x10 [ 418.465013][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 418.465035][ T31] ? __kthread_parkme+0x19e/0x250 [ 418.465060][ T31] ? __pfx_watchdog+0x10/0x10 [ 418.465079][ T31] kthread+0x3c2/0x780 [ 418.465096][ T31] ? __pfx_kthread+0x10/0x10 [ 418.465115][ T31] ? rcu_is_watching+0x12/0xc0 [ 418.465136][ T31] ? __pfx_kthread+0x10/0x10 [ 418.465152][ T31] ret_from_fork+0x5d4/0x6f0 [ 418.465167][ T31] ? __pfx_kthread+0x10/0x10 [ 418.465184][ T31] ret_from_fork_asm+0x1a/0x30 [ 418.465217][ T31] [ 418.465223][ T31] Sending NMI from CPU 1 to CPUs 0: [ 418.588793][ C0] NMI backtrace for cpu 0 [ 418.588809][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 418.588824][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 418.588832][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 418.588852][ C0] Code: bc 61 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 53 a3 15 00 fb f4 8c 09 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 418.588865][ C0] RSP: 0018:ffffffff8e207e08 EFLAGS: 000002c2 [ 418.588875][ C0] RAX: 000000000075642d RBX: 0000000000000000 RCX: ffffffff8b946c29 [ 418.588884][ C0] RDX: 0000000000000000 RSI: ffffffff8de52620 RDI: ffffffff8c162d80 [ 418.588892][ C0] RBP: fffffbfff1c52ef8 R08: 0000000000000001 R09: ffffed1017086655 [ 418.588900][ C0] R10: ffff8880b84332ab R11: 0000000000000000 R12: 0000000000000000 [ 418.588907][ C0] R13: ffffffff8e2977c0 R14: ffffffff90ab6d90 R15: 0000000000000000 [ 418.588915][ C0] FS: 0000000000000000(0000) GS:ffff8881246b5000(0000) knlGS:0000000000000000 [ 418.588928][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 418.588936][ C0] CR2: 0000001b2f110ff8 CR3: 0000000034518000 CR4: 00000000003526f0 [ 418.588944][ C0] Call Trace: [ 418.588948][ C0] [ 418.588953][ C0] default_idle+0x13/0x20 [ 418.588970][ C0] default_idle_call+0x6d/0xb0 [ 418.588987][ C0] do_idle+0x391/0x510 [ 418.589009][ C0] ? __pfx_do_idle+0x10/0x10 [ 418.589024][ C0] ? trace_sched_exit_tp+0x2f/0x120 [ 418.589040][ C0] cpu_startup_entry+0x4f/0x60 [ 418.589054][ C0] rest_init+0x16b/0x2b0 [ 418.589071][ C0] ? acpi_subsystem_init+0x133/0x180 [ 418.589087][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 418.589104][ C0] start_kernel+0x3ee/0x4d0 [ 418.589119][ C0] x86_64_start_reservations+0x18/0x30 [ 418.589134][ C0] x86_64_start_kernel+0x130/0x190 [ 418.589149][ C0] common_startup_64+0x13e/0x148 [ 418.589167][ C0] [ 418.708950][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 418.708969][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 418.708988][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 418.708998][ T31] Call Trace: [ 418.709004][ T31] [ 418.709011][ T31] dump_stack_lvl+0x3d/0x1f0 [ 418.709039][ T31] vpanic+0x6e8/0x7a0 [ 418.709066][ T31] ? __pfx_vpanic+0x10/0x10 [ 418.709093][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 418.709124][ T31] panic+0xca/0xd0 [ 418.709148][ T31] ? __pfx_panic+0x10/0x10 [ 418.709172][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 418.709198][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300 [ 418.709217][ T31] ? watchdog+0xd78/0x1260 [ 418.709236][ T31] ? watchdog+0xd6b/0x1260 [ 418.709254][ T31] watchdog+0xd89/0x1260 [ 418.709277][ T31] ? __pfx_watchdog+0x10/0x10 [ 418.709294][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 418.709318][ T31] ? __kthread_parkme+0x19e/0x250 [ 418.709343][ T31] ? __pfx_watchdog+0x10/0x10 [ 418.709360][ T31] kthread+0x3c2/0x780 [ 418.709378][ T31] ? __pfx_kthread+0x10/0x10 [ 418.709397][ T31] ? rcu_is_watching+0x12/0xc0 [ 418.709419][ T31] ? __pfx_kthread+0x10/0x10 [ 418.709437][ T31] ret_from_fork+0x5d4/0x6f0 [ 418.709453][ T31] ? __pfx_kthread+0x10/0x10 [ 418.709470][ T31] ret_from_fork_asm+0x1a/0x30 [ 418.709502][ T31] [ 418.709688][ T31] Kernel Offset: disabled