last executing test programs: 19.349571246s ago: executing program 4 (id=138): r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d800000012000186"], 0xd8}, 0x1, 0x0, 0x0, 0x1}, 0x20004440) recvmmsg$unix(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)=""/4084, 0xff4}, {&(0x7f0000003480)=""/4070, 0xfe6}], 0x2}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2042, 0x0) 19.183658468s ago: executing program 4 (id=140): r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x3, @loopback}, @in6={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x10}}, 0x4}], 0x38) 19.149992262s ago: executing program 4 (id=141): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0x5dc}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) 18.9206148s ago: executing program 4 (id=147): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000d80)='./file0\x00', 0x101000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) setuid(0xee01) ioctl$FS_IOC_RESVSP(r0, 0xc0189436, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x3}) 18.300790319s ago: executing program 4 (id=152): mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(0x0, 0x0, 0x0, 0x2145c99, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x89a0, &(0x7f00000002c0)={'syzkaller1\x00', @random="bc1a091f2845"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x89a2, &(0x7f0000000080)={'syzkaller1\x00', @random="060000000010"}) 17.40724985s ago: executing program 4 (id=161): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe95}}, 0x800) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sigaltstack(&(0x7f0000000080)={0x0, 0x5}, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) 17.40645325s ago: executing program 32 (id=161): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe95}}, 0x800) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sigaltstack(&(0x7f0000000080)={0x0, 0x5}, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) 13.188558559s ago: executing program 1 (id=216): r0 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000200)=0x200) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 13.150179057s ago: executing program 1 (id=218): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, 0x0, 0x36) 13.044043795s ago: executing program 1 (id=219): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000001c0)=0x20000, 0x4) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000100)={&(0x7f0000000000)=""/5, 0x204000, 0x1000}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000040)=0x4000, 0x4) bind$xdp(r0, &(0x7f00000002c0)={0x2c, 0xe, r2, 0x1b}, 0x10) 12.383860763s ago: executing program 1 (id=221): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$cgroup2(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800010, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000d80)='./file0\x00', 0x101000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000280)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x0, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0xc0189436, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x3}) 12.219585303s ago: executing program 1 (id=224): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write(r0, &(0x7f0000000000)="673aaa", 0x3) 11.711779961s ago: executing program 1 (id=233): r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1d0) mount(0x0, 0x0, 0x0, 0x201000c, &(0x7f0000000040)) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001300010027bd7000fcdbdf2500000000", @ANYRES32=r0, @ANYBLOB="020300000000000008000a00", @ANYRESDEC], 0x28}, 0x1, 0x0, 0x0, 0x402c004}, 0x20000000) 11.41506683s ago: executing program 33 (id=233): r0 = socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1d0) mount(0x0, 0x0, 0x0, 0x201000c, &(0x7f0000000040)) readlinkat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001300010027bd7000fcdbdf2500000000", @ANYRES32=r0, @ANYBLOB="020300000000000008000a00", @ANYRESDEC], 0x28}, 0x1, 0x0, 0x0, 0x402c004}, 0x20000000) 2.878831226s ago: executing program 0 (id=327): unshare(0x26020400) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x1, 0x1, 0x5ffffffffffffff, 0x10}) 2.727657471s ago: executing program 0 (id=330): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000007c0)={0xa, 0x2, 0x0, @empty, 0x80000001}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @rand_addr, 0x8}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1, 0x0, &(0x7f00000006c0)) 2.511168188s ago: executing program 0 (id=331): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f}, 0x94) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random='\x00\x00\x00\x00\a\x00', @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x18, 0x3a, 0x0, @loopback, @mcast1, {[], @mld={0x82, 0x0, 0x0, 0x9, 0xc036, @remote}}}}}}, 0x0) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0xfffffffffffffd2e, &(0x7f0000000000)='e', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x48) 2.114250653s ago: executing program 3 (id=335): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x648, @local, 0x1}}, 0x13fffffe, 0x31, 0xffff1896, 0x1, 0xd4, 0x0, 0x1b}, 0x9c) 2.00792099s ago: executing program 0 (id=336): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback, 0x6}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080)=0x40, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x23, @loopback, 0x23}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000000180)="d2cf4071eedf8b7b757ad2e20539519ec6afbc267e1742fa0baeb3a05c43", 0x1e}, {&(0x7f0000000540)="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", 0x233}], 0x2}}], 0x1, 0x4000001) read$FUSE(0xffffffffffffffff, &(0x7f00000075c0)={0x2020}, 0x2020) close_range(r0, 0xffffffffffffffff, 0x0) 2.007589654s ago: executing program 5 (id=165): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x36}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[], &(0x7f0000000180)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.851067194s ago: executing program 0 (id=338): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) ftruncate(r0, 0xc17a) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.736060963s ago: executing program 5 (id=339): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x22}}, 0x10}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000002d40)={0x4c, 0x12, 0x905, 0x70bd26, 0x25dfdbfd, {0x1a, 0xd, 0x4, 0x6, {0x4e22, 0x4e22, [0xfffffffb, 0xff, 0x6, 0x7], [0xffffffdd, 0x5, 0x2001, 0xffffff56], 0x0, [0xfffffffe, 0x1002]}, 0x6ca, 0x10001}}, 0x4c}, 0x1, 0x0, 0x0, 0x22004014}, 0x800) 1.735756021s ago: executing program 2 (id=340): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0xda) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0xfffffff8, 0x401, 0xfffffffd, 0x407ff, 0x7, "0441900887e8c2b791f19dd026d7677fcb3678", 0x4, 0x200}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000002c0)=0xde) 1.62336084s ago: executing program 0 (id=341): move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x13) 1.561708621s ago: executing program 5 (id=342): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ipvlan1\x00', 0x0}) sendto$packet(r0, 0x0, 0x2, 0xa2bec14c3da352f4, &(0x7f0000000080)={0x11, 0x1b, r1, 0x1, 0xe6, 0x6, @remote}, 0x14) 1.484254992s ago: executing program 3 (id=343): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x4, 0xdd, 0xa}, 0x50) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)=@base={0xb, 0x8, 0x2, 0x9, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f0000000180), &(0x7f0000000300)=""/161}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r2}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x6, 0x3, 0x7ffcfffc}]}) 1.482353163s ago: executing program 2 (id=344): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.355968693s ago: executing program 3 (id=345): bpf$MAP_CREATE(0x0, 0x0, 0x48) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="070000000400000008", @ANYRES32, @ANYRES32=0x0], 0x48) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, 0x0, 0x8d0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000006800e97800000000000000000a0000000000000008000500", @ANYRES8=r1], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008001e0001"], 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x64, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x64}}, 0x0) 1.309867301s ago: executing program 5 (id=346): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180), 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)="e13aebccdab7ae", 0x7}], 0x1, 0x0, 0x0, 0x804c040}, 0xc851) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x83, &(0x7f00000002c0)={0x0, 0x2}, 0x8) 1.261013006s ago: executing program 6 (id=234): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmstat\x00', 0x0, 0x0) setrlimit(0xd, &(0x7f0000000280)={0xc800, 0x10001}) setpriority(0x1, 0x0, 0x80000000) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000c, 0x204031, 0xffffffffffffffff, 0xffffd000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x19) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, &(0x7f0000000080)=0x7, 0x4) copy_file_range(r0, &(0x7f0000000140)=0x8000000000000001, 0xffffffffffffffff, 0x0, 0x4, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000200)={@val={0x0, 0x1}, @val={0x3, 0x1, 0x81, 0x1, 0x1, 0x2}, @ipv4=@dccp={{0x6, 0x4, 0x1, 0x8, 0xe8, 0x68, 0x0, 0x6, 0x21, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x3f}, {[@rr={0x7, 0x3, 0x4c}]}}, {{0x4e20, 0x4e23, 0x4, 0x1, 0x6, 0x0, 0x0, 0x5, 0x4, "81320a", 0xd, "ae1705"}, "cdf601d3da1ddd619ebf544aa51fa9b57d86ef2c737bf27a5ec22d0deb54d332a3f68a357417416d490c281e09015a1dca0d52ff0d36d7118ec3cf41ce986d6218762d3c4ec28f81d927589aa715c36d782a39999e09fe37e7c2f4b2319713658d665a8c299e09c1f91d8622e4880543a406d57c182c378512e8e29cb8ceaa1d547d2be6ba92a81f2afdbda589d24bd99a6d31e5a03ddcd9b161949daf850ca4b1204820c3ee090c9734afb11d2d79f67d0ee9e83651ad090dbd5b2cda5912d0"}}}, 0xf6) 1.212053152s ago: executing program 2 (id=347): r0 = socket(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='net/tcp\x00') socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000400850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000300)=r2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f0000000400)="e8", &(0x7f0000000480)=@tcp6=r0, 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x5, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x50) 1.112368914s ago: executing program 5 (id=348): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x19, 0x0, @void}, 0x10) 1.109096535s ago: executing program 3 (id=349): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0xb, @empty}, 0x1c) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) socket$inet_sctp(0x2, 0x1, 0x84) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x9, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 1.100180056s ago: executing program 6 (id=350): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x4, 0x0, 0x106}}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x4}}, 0x29fdf) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000001340)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x4880}, 0x40480d4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x0, 0x2, 0x10000}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x16e2}, 0x8) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0xfd87) 1.048115474s ago: executing program 2 (id=351): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa364, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4, &(0x7f0000001080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) recvmmsg(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}, 0x3dcf}], 0x1, 0x2004, 0x0) 917.226237ms ago: executing program 6 (id=352): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000006040)=@newtfilter={0x4c, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r2, {0x0, 0x10}, {}, {0x8, 0x6}}, [@filter_kind_options=@f_bpf={{0x8}, {0x20, 0x2, [@TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_OPS={{0x6}, {0x4}}, @TCA_BPF_FLAGS_GEN={0x8, 0x9, 0x5}]}}]}, 0x4c}}, 0x0) 898.704585ms ago: executing program 5 (id=353): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x88200200, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x8, 0x0) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x3) 816.118159ms ago: executing program 2 (id=354): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x1, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r2, 0x40810, 0x1004b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x48}, 0x1, 0x0, 0x0, 0x40455}, 0x4004094) 611.908651ms ago: executing program 2 (id=355): userfaultfd(0x80001) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000180)={0x40, 0x1a0, 0x14}, 0x18) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000006c0)=[@in={0x2, 0x4e21, @empty}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xd777ec1f, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x4}], 0x1c) 587.121174ms ago: executing program 6 (id=356): unshare(0x2c000080) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone3(&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x4, 0x0) 162.595927ms ago: executing program 6 (id=357): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r2, 0x125d, 0x8) 128.898234ms ago: executing program 3 (id=358): set_mempolicy(0x3, 0x0, 0x5) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="f00000001200379629fcecadf9afdf2507"], 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x4000004) recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x40010022, 0x0) syz_emit_ethernet(0x4a, 0x0, 0x0) 0s ago: executing program 3 (id=359): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @local}], 0x10) sendmsg$inet_sctp(r0, 0x0, 0xc851) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x83, &(0x7f00000002c0)={0x0, 0x2}, 0x8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.244' (ED25519) to the list of known hosts. [ 56.538270][ T30] audit: type=1400 audit(1754694740.309:62): avc: denied { mounton } for pid=5830 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 56.541591][ T5830] cgroup: Unknown subsys name 'net' [ 56.566274][ T30] audit: type=1400 audit(1754694740.309:63): avc: denied { mount } for pid=5830 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 56.590338][ T30] audit: type=1400 audit(1754694740.359:64): avc: denied { unmount } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 56.768516][ T5830] cgroup: Unknown subsys name 'cpuset' [ 56.776847][ T5830] cgroup: Unknown subsys name 'rlimit' [ 56.901155][ T30] audit: type=1400 audit(1754694740.669:65): avc: denied { setattr } for pid=5830 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 56.933769][ T30] audit: type=1400 audit(1754694740.669:66): avc: denied { create } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.958619][ T30] audit: type=1400 audit(1754694740.669:67): avc: denied { write } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 56.979317][ T30] audit: type=1400 audit(1754694740.669:68): avc: denied { read } for pid=5830 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 57.001571][ T30] audit: type=1400 audit(1754694740.669:69): avc: denied { mounton } for pid=5830 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 57.002505][ T5833] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 57.026642][ T30] audit: type=1400 audit(1754694740.669:70): avc: denied { mount } for pid=5830 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 57.058448][ T30] audit: type=1400 audit(1754694740.729:71): avc: denied { read } for pid=5513 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 58.027012][ T5830] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.955994][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 61.956008][ T30] audit: type=1400 audit(1754694745.719:78): avc: denied { create } for pid=5842 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.016032][ T30] audit: type=1400 audit(1754694745.719:79): avc: denied { read write } for pid=5842 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 62.048537][ T30] audit: type=1400 audit(1754694745.719:80): avc: denied { open } for pid=5841 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 62.072325][ T30] audit: type=1400 audit(1754694745.769:81): avc: denied { ioctl } for pid=5841 comm="syz-executor" path="socket:[4407]" dev="sockfs" ino=4407 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.119645][ T5859] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 62.128396][ T5859] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 62.136039][ T5859] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 62.143818][ T5863] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 62.156924][ T5863] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 62.159285][ T5860] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 62.171491][ T5859] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 62.177670][ T5861] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 62.188667][ T5859] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 62.188758][ T5860] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 62.202293][ T5862] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 62.203269][ T5861] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 62.210488][ T5859] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 62.218242][ T5860] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 62.225215][ T5859] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 62.238031][ T5862] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 62.246190][ T5857] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 62.246552][ T5859] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 62.256945][ T5857] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 62.260233][ T5862] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 62.268097][ T5857] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 62.282095][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 62.286534][ T30] audit: type=1400 audit(1754694746.009:82): avc: denied { read } for pid=5854 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 62.289240][ T5862] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 62.318230][ T5862] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 62.347401][ T5169] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 62.357224][ T30] audit: type=1400 audit(1754694746.009:83): avc: denied { open } for pid=5854 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 62.389455][ T30] audit: type=1400 audit(1754694746.009:84): avc: denied { mounton } for pid=5854 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 62.653088][ T30] audit: type=1400 audit(1754694746.419:85): avc: denied { module_request } for pid=5842 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 62.727849][ T5842] chnl_net:caif_netlink_parms(): no params data found [ 62.827131][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 62.910402][ T5854] chnl_net:caif_netlink_parms(): no params data found [ 62.981076][ T5842] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.988436][ T5842] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.995716][ T5842] bridge_slave_0: entered allmulticast mode [ 63.003989][ T5842] bridge_slave_0: entered promiscuous mode [ 63.037678][ T5842] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.044773][ T5842] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.052119][ T5842] bridge_slave_1: entered allmulticast mode [ 63.058793][ T5842] bridge_slave_1: entered promiscuous mode [ 63.088550][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.095604][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.102829][ T5841] bridge_slave_0: entered allmulticast mode [ 63.109496][ T5841] bridge_slave_0: entered promiscuous mode [ 63.117888][ T5845] chnl_net:caif_netlink_parms(): no params data found [ 63.128229][ T5843] chnl_net:caif_netlink_parms(): no params data found [ 63.149196][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.156425][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.163565][ T5841] bridge_slave_1: entered allmulticast mode [ 63.170431][ T5841] bridge_slave_1: entered promiscuous mode [ 63.187495][ T5842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.199131][ T5842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.267466][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.279739][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.325349][ T5842] team0: Port device team_slave_0 added [ 63.332783][ T5842] team0: Port device team_slave_1 added [ 63.338813][ T5854] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.345876][ T5854] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.353637][ T5854] bridge_slave_0: entered allmulticast mode [ 63.361327][ T5854] bridge_slave_0: entered promiscuous mode [ 63.384656][ T5841] team0: Port device team_slave_0 added [ 63.408665][ T5854] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.415756][ T5854] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.423339][ T5854] bridge_slave_1: entered allmulticast mode [ 63.430009][ T5854] bridge_slave_1: entered promiscuous mode [ 63.449340][ T5841] team0: Port device team_slave_1 added [ 63.463541][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.470610][ T5842] 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. [ 63.496582][ T5842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.537958][ T5843] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.545100][ T5843] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.552307][ T5843] bridge_slave_0: entered allmulticast mode [ 63.559762][ T5843] bridge_slave_0: entered promiscuous mode [ 63.567568][ T5842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.574506][ T5842] 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. [ 63.600598][ T5842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.624219][ T5845] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.631383][ T5845] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.638677][ T5845] bridge_slave_0: entered allmulticast mode [ 63.645309][ T5845] bridge_slave_0: entered promiscuous mode [ 63.659665][ T5843] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.667139][ T5843] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.674347][ T5843] bridge_slave_1: entered allmulticast mode [ 63.681150][ T5843] bridge_slave_1: entered promiscuous mode [ 63.699195][ T5854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.711125][ T5854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.720597][ T5845] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.727791][ T5845] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.734963][ T5845] bridge_slave_1: entered allmulticast mode [ 63.741635][ T5845] bridge_slave_1: entered promiscuous mode [ 63.756408][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 63.763357][ T5841] 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. [ 63.790985][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 63.837277][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 63.844237][ T5841] 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. [ 63.870271][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 63.882870][ T5843] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.909382][ T5845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 63.925198][ T5843] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.947451][ T5842] hsr_slave_0: entered promiscuous mode [ 63.953605][ T5842] hsr_slave_1: entered promiscuous mode [ 63.962317][ T5854] team0: Port device team_slave_0 added [ 63.970287][ T5845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 63.999610][ T5854] team0: Port device team_slave_1 added [ 64.022322][ T5843] team0: Port device team_slave_0 added [ 64.049169][ T5845] team0: Port device team_slave_0 added [ 64.064926][ T5843] team0: Port device team_slave_1 added [ 64.088595][ T5845] team0: Port device team_slave_1 added [ 64.103462][ T5841] hsr_slave_0: entered promiscuous mode [ 64.110005][ T5841] hsr_slave_1: entered promiscuous mode [ 64.116673][ T5841] debugfs: 'hsr0' already exists in 'hsr' [ 64.122436][ T5841] Cannot create hsr debugfs directory [ 64.146295][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.153251][ T5854] 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. [ 64.179327][ T5854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.191878][ T5854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.198949][ T5854] 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. [ 64.225352][ T5854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.291786][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.298929][ T5843] 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. [ 64.325151][ T5862] Bluetooth: hci4: command tx timeout [ 64.325813][ T5850] Bluetooth: hci0: command tx timeout [ 64.336393][ T5843] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.348506][ T5843] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.355433][ T5843] 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. [ 64.381468][ T5843] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.396152][ T5850] Bluetooth: hci3: command tx timeout [ 64.396473][ T5169] Bluetooth: hci1: command tx timeout [ 64.407329][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.407357][ T5845] 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. [ 64.407377][ T5845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.408673][ T5845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.414824][ T5862] Bluetooth: hci2: command tx timeout [ 64.442737][ T5845] 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. [ 64.489480][ T5845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.585628][ T5854] hsr_slave_0: entered promiscuous mode [ 64.592871][ T5854] hsr_slave_1: entered promiscuous mode [ 64.598972][ T5854] debugfs: 'hsr0' already exists in 'hsr' [ 64.604693][ T5854] Cannot create hsr debugfs directory [ 64.614210][ T5845] hsr_slave_0: entered promiscuous mode [ 64.620413][ T5845] hsr_slave_1: entered promiscuous mode [ 64.626601][ T5845] debugfs: 'hsr0' already exists in 'hsr' [ 64.632315][ T5845] Cannot create hsr debugfs directory [ 64.698037][ T5843] hsr_slave_0: entered promiscuous mode [ 64.704238][ T5843] hsr_slave_1: entered promiscuous mode [ 64.710278][ T5843] debugfs: 'hsr0' already exists in 'hsr' [ 64.716119][ T5843] Cannot create hsr debugfs directory [ 64.928653][ T5842] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 64.960679][ T5842] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 64.991313][ T5842] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 65.001670][ T5842] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 65.052789][ T5841] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 65.079702][ T5841] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 65.088959][ T5841] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 65.101095][ T5841] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 65.161321][ T5845] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 65.187414][ T5845] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 65.197408][ T5845] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 65.222846][ T5845] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 65.267226][ T5854] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 65.287059][ T5842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.301160][ T5854] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 65.325389][ T5854] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 65.335804][ T5854] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.388952][ T5842] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.421025][ T5843] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 65.430661][ T5843] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 65.453208][ T5843] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 65.467776][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.474988][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.489424][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.496365][ T5843] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 65.530259][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.537401][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.573920][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.595055][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.602160][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.636965][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.644116][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.668596][ T5845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.743708][ T5854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.754545][ T30] audit: type=1400 audit(1754694749.519:86): avc: denied { sys_module } for pid=5842 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 65.761869][ T5845] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.805269][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.812436][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.823886][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.831068][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.915010][ T5843] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.931088][ T5854] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.001083][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.008226][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.019797][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.026912][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.040866][ T5843] 8021q: adding VLAN 0 to HW filter on device team0 [ 66.078347][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.085494][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.133523][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.140687][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.188745][ T5842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.250745][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.270029][ T5843] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 66.393845][ T5841] veth0_vlan: entered promiscuous mode [ 66.403425][ T5862] Bluetooth: hci4: command tx timeout [ 66.410819][ T5169] Bluetooth: hci0: command tx timeout [ 66.447802][ T5841] veth1_vlan: entered promiscuous mode [ 66.481352][ T5169] Bluetooth: hci2: command tx timeout [ 66.481362][ T5850] Bluetooth: hci1: command tx timeout [ 66.485040][ T5845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.487032][ T5862] Bluetooth: hci3: command tx timeout [ 66.608621][ T5854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.624664][ T5841] veth0_macvtap: entered promiscuous mode [ 66.642053][ T5841] veth1_macvtap: entered promiscuous mode [ 66.652245][ T5843] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 66.678529][ T5845] veth0_vlan: entered promiscuous mode [ 66.719666][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.729435][ T5845] veth1_vlan: entered promiscuous mode [ 66.749635][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.781550][ T5843] veth0_vlan: entered promiscuous mode [ 66.790861][ T37] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.804478][ T5842] veth0_vlan: entered promiscuous mode [ 66.821387][ T37] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.830908][ T37] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.847110][ T5854] veth0_vlan: entered promiscuous mode [ 66.856954][ T5843] veth1_vlan: entered promiscuous mode [ 66.868507][ T37] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.880491][ T5845] veth0_macvtap: entered promiscuous mode [ 66.892254][ T5854] veth1_vlan: entered promiscuous mode [ 66.900686][ T5842] veth1_vlan: entered promiscuous mode [ 66.908395][ T5845] veth1_macvtap: entered promiscuous mode [ 66.968447][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.983263][ T5842] veth0_macvtap: entered promiscuous mode [ 66.999810][ T5854] veth0_macvtap: entered promiscuous mode [ 67.009354][ T5842] veth1_macvtap: entered promiscuous mode [ 67.017109][ T5854] veth1_macvtap: entered promiscuous mode [ 67.043551][ T5845] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.068576][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.068972][ T1151] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.087635][ T74] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.096006][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.102305][ T5843] veth0_macvtap: entered promiscuous mode [ 67.139507][ T74] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.160395][ T74] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.173346][ T5843] veth1_macvtap: entered promiscuous mode [ 67.183031][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.186106][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.192640][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.205629][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.213352][ T5854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.230316][ T5842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.246714][ T30] audit: type=1400 audit(1754694751.009:87): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.YJ5Zqg/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 67.279693][ T30] audit: type=1400 audit(1754694751.019:88): avc: denied { mount } for pid=5841 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 67.301906][ T30] audit: type=1400 audit(1754694751.019:89): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.YJ5Zqg/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 67.327160][ T30] audit: type=1400 audit(1754694751.019:90): avc: denied { mount } for pid=5841 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 67.361632][ T30] audit: type=1400 audit(1754694751.019:91): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.YJ5Zqg/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 67.365483][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.388801][ T30] audit: type=1400 audit(1754694751.019:92): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/root/syzkaller.YJ5Zqg/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=7224 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 67.429475][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.431250][ T5841] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 67.438786][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.463857][ T30] audit: type=1400 audit(1754694751.029:93): avc: denied { unmount } for pid=5841 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 67.483605][ T30] audit: type=1400 audit(1754694751.039:94): avc: denied { mounton } for pid=5841 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2784 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 67.508162][ T30] audit: type=1400 audit(1754694751.039:95): avc: denied { mount } for pid=5841 comm="syz-executor" name="/" dev="gadgetfs" ino=7230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 67.537301][ T30] audit: type=1400 audit(1754694751.049:96): avc: denied { mount } for pid=5841 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 67.541037][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.569301][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.597184][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.605035][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 67.629724][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.718667][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.733489][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.769425][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.832463][ T5843] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.843103][ T1151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 67.853619][ T1151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.129442][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.153280][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.276066][ T1166] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.303971][ T1166] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.326828][ T1166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.339684][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.348707][ T1166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.388710][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.424017][ T1166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.436148][ T1166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.477398][ T5862] Bluetooth: hci4: command tx timeout [ 68.482832][ T5862] Bluetooth: hci0: command tx timeout [ 68.559594][ T5169] Bluetooth: hci2: command tx timeout [ 68.559603][ T5850] Bluetooth: hci1: command tx timeout [ 68.559800][ T5862] Bluetooth: hci3: command tx timeout [ 68.699691][ T1151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.773824][ T1151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.892223][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.918922][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.971294][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.000257][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.116935][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 69.156422][ T5956] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 69.166378][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 69.174676][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 69.274627][ T5974] kvm: vcpu 0: requested 148514 ns lapic timer period limited to 200000 ns [ 69.296482][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 69.296782][ T0] NOHZ tick-stop error: local softirq work is pending, handler #2c0!!! [ 69.305650][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 69.326478][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 69.385714][ T5974] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (200000 ns). Using initial count to start timer. [ 69.418090][ T0] NOHZ tick-stop error: local softirq work is pending, handler #41!!! [ 69.516561][ T5956] usb 2-1: Using ep0 maxpacket: 32 [ 69.807802][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 70.066187][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 70.281581][ T5978] orangefs_mount: mount request failed with -4 [ 70.473449][ T5981] orangefs_mount: mount request failed with -4 [ 70.546395][ T5956] usb 2-1: config 0 has an invalid interface number: 146 but max is 0 [ 70.554849][ T5956] usb 2-1: config 0 has no interface number 0 [ 70.564621][ T5850] Bluetooth: hci0: command tx timeout [ 70.570141][ T5850] Bluetooth: hci4: command tx timeout [ 70.576344][ T5956] usb 2-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 70.597953][ T5956] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 70.611736][ T5956] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 70.623713][ T5956] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 70.636394][ T5862] Bluetooth: hci3: command tx timeout [ 70.640174][ T5850] Bluetooth: hci2: command tx timeout [ 70.647201][ T5862] Bluetooth: hci1: command tx timeout [ 70.674638][ T5996] netlink: 'syz.0.7': attribute type 1 has an invalid length. [ 70.692195][ T5956] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 70.705410][ T5956] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 70.719698][ T5956] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 70.733870][ T5956] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 70.750489][ T5956] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 70.860298][ T5956] usb 2-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 70.983772][ T5956] usb 2-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 71.022346][ T5994] gretap1: entered promiscuous mode [ 71.042377][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.048936][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.539751][ T5956] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.547833][ T5956] usb 2-1: Product: syz [ 71.553238][ T5956] usb 2-1: Manufacturer: syz [ 71.557874][ T5956] usb 2-1: SerialNumber: syz [ 71.574717][ T5956] usb 2-1: config 0 descriptor?? [ 71.633065][ T5956] usb 2-1: can't set config #0, error -71 [ 71.939097][ T5956] usb 2-1: USB disconnect, device number 2 [ 72.054256][ T6005] tmpfs: Bad value for 'mpol' [ 72.739463][ T30] kauditd_printk_skb: 52 callbacks suppressed [ 72.739482][ T30] audit: type=1400 audit(1754694756.149:149): avc: denied { unlink } for pid=6007 comm="syz.4.11" name="#1" dev="tmpfs" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 72.834345][ T30] audit: type=1400 audit(1754694756.169:150): avc: denied { create } for pid=6007 comm="syz.4.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 72.893881][ T30] audit: type=1400 audit(1754694756.179:151): avc: denied { bind } for pid=6007 comm="syz.4.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.016370][ T30] audit: type=1400 audit(1754694756.179:152): avc: denied { write } for pid=6007 comm="syz.4.11" path="socket:[7721]" dev="sockfs" ino=7721 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.085327][ T30] audit: type=1400 audit(1754694756.179:153): avc: denied { create } for pid=6007 comm="syz.4.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 73.138871][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 73.156494][ T30] audit: type=1400 audit(1754694756.189:154): avc: denied { mount } for pid=6007 comm="syz.4.11" name="/" dev="overlay" ino=25 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 73.295704][ T30] audit: type=1400 audit(1754694757.059:155): avc: denied { ioctl } for pid=6006 comm="syz.1.10" path="socket:[8552]" dev="sockfs" ino=8552 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 73.338414][ T6019] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 73.348948][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 73.355676][ T10] usb 3-1: config 0 has an invalid interface number: 146 but max is 0 [ 73.364439][ T10] usb 3-1: config 0 has no interface number 0 [ 73.372319][ T10] usb 3-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 73.376199][ T24] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 73.383250][ T10] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 73.404583][ T6021] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 73.414559][ T10] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 73.431883][ T10] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 73.449189][ T10] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 73.462112][ T10] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 73.472814][ T6021] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 73.485265][ T10] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 73.502640][ T10] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 73.514606][ T10] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 73.526790][ T10] usb 3-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 73.545133][ T10] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 73.555386][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 73.557364][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.572006][ T10] usb 3-1: Product: syz [ 73.576369][ T10] usb 3-1: Manufacturer: syz [ 73.581000][ T10] usb 3-1: SerialNumber: syz [ 73.581136][ T24] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 73.593198][ T10] usb 3-1: config 0 descriptor?? [ 73.602767][ T6011] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 73.616082][ T6011] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 73.632817][ T10] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 73.642876][ T10] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 73.645641][ T24] usb 5-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 73.666115][ T24] usb 5-1: New USB device strings: Mfr=241, Product=1, SerialNumber=3 [ 73.674483][ T24] usb 5-1: Product: syz [ 73.679613][ T24] usb 5-1: Manufacturer: syz [ 73.682602][ T10] scsi host1: microtekX6 [ 73.685469][ T24] usb 5-1: SerialNumber: syz [ 73.696630][ T24] usb 5-1: config 0 descriptor?? [ 73.725515][ T24] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 73.752430][ T44] cfg80211: failed to load regulatory.db [ 73.902891][ T6029] tmpfs: Unknown parameter '0x0000000000000004' [ 74.024132][ T30] audit: type=1400 audit(1754694757.749:156): avc: denied { setopt } for pid=6026 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 74.070779][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 74.247509][ T24] gspca_zc3xx: reg_w_i err -110 [ 74.326184][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 74.347615][ T10] usb 4-1: config 0 has an invalid interface number: 146 but max is 0 [ 74.350410][ T6011] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12'. [ 74.358470][ T10] usb 4-1: config 0 has no interface number 0 [ 74.384169][ T10] usb 4-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 74.404536][ T30] audit: type=1400 audit(1754694758.169:157): avc: denied { add_name } for pid=6017 comm="syz.4.14" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.428505][ T10] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 74.442978][ T30] audit: type=1400 audit(1754694758.169:158): avc: denied { create } for pid=6017 comm="syz.4.14" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 74.464501][ T6018] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14'. [ 74.474285][ T10] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 74.511420][ T6018] netlink: 20 bytes leftover after parsing attributes in process `syz.4.14'. [ 74.530201][ T10] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 74.549014][ T10] usb 4-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 74.752712][ T10] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 74.762701][ T10] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 74.772743][ T10] usb 4-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 74.784932][ T10] usb 4-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 74.795292][ T10] usb 4-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.290682][ T24] gspca_zc3xx: Unknown sensor - set to TAS5130C [ 75.606427][ T10] usb 4-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 75.615488][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.635261][ T10] usb 4-1: Product: syz [ 75.643857][ T10] usb 4-1: Manufacturer: syz [ 75.671494][ T10] usb 4-1: SerialNumber: syz [ 75.710593][ T10] usb 4-1: config 0 descriptor?? [ 75.722799][ T6025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 75.731047][ T6025] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 75.743241][ T10] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 75.753818][ T10] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 75.754725][ T24] gspca_zc3xx 5-1:0.0: probe with driver gspca_zc3xx failed with error -110 [ 75.791993][ T24] usb 5-1: USB disconnect, device number 2 [ 76.255043][ T6044] BFS-fs: bfs_fill_super(): No BFS filesystem on nullb0 (magic=00000000) [ 76.631575][ T5914] usb 3-1: USB disconnect, device number 2 [ 76.666559][ T6025] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15'. [ 76.705336][ T10] scsi host2: microtekX6 [ 76.972867][ T6056] ieee802154 phy0 wpan0: encryption failed: -22 [ 77.706242][ T6044] orangefs_mount: mount request failed with -4 [ 77.901895][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 77.901912][ T30] audit: type=1400 audit(1754694761.609:174): avc: denied { create } for pid=6054 comm="syz.2.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 78.110678][ T30] audit: type=1400 audit(1754694761.879:175): avc: denied { create } for pid=6054 comm="syz.2.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.138579][ T6066] tmpfs: Unknown parameter '0x0000000000000004' [ 78.737847][ T5995] usb 4-1: USB disconnect, device number 2 [ 78.806228][ T30] audit: type=1400 audit(1754694762.409:176): avc: denied { write } for pid=6054 comm="syz.2.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 78.985081][ T6069] BFS-fs: bfs_fill_super(): No BFS filesystem on nullb0 (magic=00000000) [ 80.014837][ T6069] orangefs_mount: mount request failed with -4 [ 80.150969][ T30] audit: type=1400 audit(1754694763.919:177): avc: denied { create } for pid=6076 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 80.251917][ T30] audit: type=1400 audit(1754694764.019:178): avc: denied { getopt } for pid=6076 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 80.432391][ T5995] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 80.479798][ T30] audit: type=1400 audit(1754694764.249:179): avc: denied { bind } for pid=6079 comm="syz.4.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 80.501249][ T30] audit: type=1400 audit(1754694764.249:180): avc: denied { connect } for pid=6079 comm="syz.4.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 80.506065][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 80.628134][ T5995] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 80.665112][ T5995] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 80.683955][ T5995] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 80.693296][ T5995] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.703081][ T5995] usb 4-1: Product: syz [ 80.707951][ T5995] usb 4-1: Manufacturer: syz [ 80.712763][ T5995] usb 4-1: SerialNumber: syz [ 80.794481][ T6085] tmpfs: Unknown parameter '0x0000000000000004' [ 81.013119][ T5900] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 81.086399][ T24] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 81.135202][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.155638][ T24] usb 1-1: Product: syz [ 81.160445][ T24] usb 1-1: Manufacturer: syz [ 81.165307][ T24] usb 1-1: SerialNumber: syz [ 81.190848][ T5900] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 81.201533][ T5900] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 81.214446][ T5900] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 81.230814][ T5900] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.235681][ T24] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 81.259873][ T5900] usb 3-1: config 0 descriptor?? [ 81.268869][ T30] audit: type=1400 audit(1754694765.039:181): avc: denied { firmware_load } for pid=44 comm="kworker/1:1" path="/lib/firmware/ath9k_htc/htc_9271-1.4.0.fw" dev="sda1" ino=313 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 81.329178][ T30] audit: type=1400 audit(1754694765.099:182): avc: denied { create } for pid=6086 comm="syz.4.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 81.556524][ T44] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 81.774186][ T5995] usb 4-1: cannot find UAC_HEADER [ 82.226815][ T30] audit: type=1400 audit(1754694765.209:183): avc: denied { remount } for pid=6086 comm="syz.4.29" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 82.311915][ T6082] netlink: 9280 bytes leftover after parsing attributes in process `syz.2.27'. [ 82.536224][ T6094] netlink: 6 bytes leftover after parsing attributes in process `syz.1.31'. [ 82.550414][ T6094] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 82.840490][ T5995] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 82.893986][ T5995] usb 4-1: USB disconnect, device number 3 [ 82.945016][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 82.945034][ T30] audit: type=1400 audit(1754694766.709:191): avc: denied { write } for pid=6081 comm="syz.2.27" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 83.009181][ T6027] udevd[6027]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 83.292164][ T30] audit: type=1400 audit(1754694766.979:192): avc: denied { read write } for pid=6096 comm="syz.3.32" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 83.612843][ T30] audit: type=1400 audit(1754694766.979:193): avc: denied { open } for pid=6096 comm="syz.3.32" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 83.664894][ T6078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6078 comm=syz.0.25 [ 83.938481][ T44] usb 1-1: Service connection timeout for: 257 [ 83.990554][ T44] ath9k_htc 1-1:1.0: ath9k_htc: Unable to initialize HTC services [ 84.010291][ T30] audit: type=1400 audit(1754694767.779:194): avc: denied { ioctl } for pid=6076 comm="syz.0.25" 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 [ 84.073665][ T44] ath9k_htc: Failed to initialize the device [ 84.140993][ T44] usb 1-1: ath9k_htc: USB layer deinitialized [ 85.162084][ T5914] usb 1-1: USB disconnect, device number 2 [ 85.211866][ T30] audit: type=1400 audit(1754694768.979:195): avc: denied { read } for pid=6149 comm="syz.4.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.354216][ T6150] bridge_slave_0: left allmulticast mode [ 85.434401][ T6150] bridge_slave_0: left promiscuous mode [ 85.525609][ T6165] tmpfs: Unknown parameter '0x0000000000000004' [ 85.769843][ T6168] tmpfs: Unknown parameter '0x0000000000000004' [ 85.801805][ T6150] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.087803][ T30] audit: type=1400 audit(1754694769.859:196): avc: denied { read write } for pid=6149 comm="syz.4.35" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 86.132011][ T6150] bridge_slave_1: left allmulticast mode [ 86.596547][ T30] audit: type=1400 audit(1754694769.859:197): avc: denied { open } for pid=6149 comm="syz.4.35" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 86.622274][ T6150] bridge_slave_1: left promiscuous mode [ 86.628253][ T6150] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.662515][ T6150] bond0: (slave bond_slave_0): Releasing backup interface [ 86.805163][ T6150] bond0: (slave bond_slave_1): Releasing backup interface [ 86.828107][ T6150] team0: Port device team_slave_0 removed [ 86.840438][ T6150] team0: Port device team_slave_1 removed [ 87.374567][ T6150] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.382918][ T6150] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.393023][ T6150] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.401042][ T6150] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.912998][ T6188] netlink: 220 bytes leftover after parsing attributes in process `syz.3.41'. [ 87.944017][ T30] audit: type=1400 audit(1754694771.679:198): avc: denied { create } for pid=6178 comm="syz.3.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 88.200476][ T30] audit: type=1400 audit(1754694771.679:199): avc: denied { write } for pid=6178 comm="syz.3.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 88.224665][ T30] audit: type=1400 audit(1754694771.679:200): avc: denied { nlmsg_read } for pid=6178 comm="syz.3.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 88.262608][ T30] audit: type=1400 audit(1754694772.029:201): avc: denied { setopt } for pid=6183 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 88.347362][ T6194] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 88.520195][ T30] audit: type=1400 audit(1754694772.029:202): avc: denied { ioctl } for pid=6183 comm="syz.0.43" path="socket:[8010]" dev="sockfs" ino=8010 ioctlcmd=0x89ef scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 88.957772][ T5995] usb 3-1: USB disconnect, device number 3 [ 89.345714][ T6207] Zero length message leads to an empty skb [ 89.937743][ T6201] vivid-000: kernel_thread() failed [ 90.200660][ T6211] netlink: 12 bytes leftover after parsing attributes in process `syz.2.47'. [ 90.246892][ T6203] cgroup: fork rejected by pids controller in /syz3 [ 90.310063][ T30] audit: type=1400 audit(1754694774.079:203): avc: denied { create } for pid=6214 comm="syz.4.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 90.463961][ T6317] mmap: syz.4.48 (6317) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 90.475889][ T5914] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 90.495385][ T30] audit: type=1400 audit(1754694774.219:204): avc: denied { read } for pid=6214 comm="syz.4.48" name="sg0" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 90.550188][ T30] audit: type=1400 audit(1754694774.219:205): avc: denied { open } for pid=6214 comm="syz.4.48" path="/dev/sg0" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 90.625695][ T30] audit: type=1400 audit(1754694774.219:206): avc: denied { ioctl } for pid=6214 comm="syz.4.48" path="/dev/sg0" dev="devtmpfs" ino=771 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 90.660436][ T30] audit: type=1400 audit(1754694774.289:207): avc: denied { write } for pid=6214 comm="syz.4.48" name="fib_trie" dev="proc" ino=4026533066 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 90.686009][ T5914] usb 2-1: Using ep0 maxpacket: 32 [ 90.692486][ T5914] usb 2-1: config 0 has an invalid interface number: 146 but max is 0 [ 90.702637][ T5914] usb 2-1: config 0 has no interface number 0 [ 90.719245][ T5914] usb 2-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 90.731729][ T5914] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 90.809655][ T6323] tmpfs: Unknown parameter '0x0000000000000004' [ 91.054849][ T5914] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 91.124600][ T5914] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 91.165524][ T5914] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 91.178705][ T5914] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 91.188883][ T5914] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 91.200759][ T5914] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 91.213085][ T5914] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 91.430687][ T30] audit: type=1400 audit(1754694774.929:208): avc: denied { name_bind } for pid=6327 comm="syz.2.53" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 91.452232][ T5914] usb 2-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 91.465563][ T6332] tmpfs: Unknown parameter '0x0000000000000004' [ 91.564480][ T5914] usb 2-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 91.578168][ T5914] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.642284][ T5914] usb 2-1: Product: syz [ 91.666261][ T5914] usb 2-1: Manufacturer: syz [ 91.688651][ T5914] usb 2-1: SerialNumber: syz [ 91.704978][ T5914] usb 2-1: config 0 descriptor?? [ 91.719873][ T6213] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 91.732683][ T6213] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 91.742570][ T5914] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 91.758928][ T5914] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 91.915296][ T5914] scsi host1: microtekX6 [ 92.505412][ T6213] netlink: 4 bytes leftover after parsing attributes in process `syz.1.49'. [ 93.644318][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 94.064763][ T30] audit: type=1400 audit(1754694776.859:219): avc: denied { ioctl } for pid=6359 comm="syz.0.59" path="socket:[8188]" dev="sockfs" ino=8188 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 94.157954][ T5955] usb 2-1: USB disconnect, device number 3 [ 94.184832][ T30] audit: type=1400 audit(1754694776.879:220): avc: denied { watch } for pid=6359 comm="syz.0.59" path="/13" dev="tmpfs" ino=80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 94.320085][ T30] audit: type=1400 audit(1754694776.899:221): avc: denied { write } for pid=6359 comm="syz.0.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 94.353841][ T30] audit: type=1400 audit(1754694777.829:222): avc: denied { ioctl } for pid=6355 comm="syz.4.58" path="/dev/nvram" dev="devtmpfs" ino=623 ioctlcmd=0x720 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 94.445321][ T30] audit: type=1400 audit(1754694778.009:223): avc: denied { write } for pid=6367 comm="syz.2.61" name="sg0" dev="devtmpfs" ino=771 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 94.577655][ T6374] process 'syz.0.60' launched './file0' with NULL argv: empty string added [ 94.665068][ T5995] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 94.673927][ T30] audit: type=1400 audit(1754694778.329:224): avc: denied { watch watch_reads } for pid=6366 comm="syz.0.60" path="/14/file0" dev="tmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 94.885187][ T30] audit: type=1400 audit(1754694778.339:225): avc: denied { execute } for pid=6366 comm="syz.0.60" name="file0" dev="tmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 94.953118][ T30] audit: type=1400 audit(1754694778.359:226): avc: denied { execute_no_trans } for pid=6366 comm="syz.0.60" path="/14/file0" dev="tmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 94.977297][ T30] audit: type=1400 audit(1754694778.509:227): avc: denied { write } for pid=6366 comm="syz.0.60" name="event3" dev="devtmpfs" ino=983 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 95.029306][ T30] audit: type=1400 audit(1754694778.509:228): avc: denied { open } for pid=6366 comm="syz.0.60" path="/dev/input/event3" dev="devtmpfs" ino=983 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 95.467798][ T6384] gretap0: entered promiscuous mode [ 95.473733][ T6384] vlan2: entered promiscuous mode [ 95.715759][ T5995] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD6, changing to 0x86 [ 95.737536][ T5995] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 95.750278][ T5995] usb 5-1: New USB device found, idVendor=05f3, idProduct=0240, bcdDevice=1b.24 [ 95.760770][ T5995] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.782215][ T5995] usb 5-1: Product: syz [ 95.802476][ T5995] usb 5-1: Manufacturer: syz [ 95.816242][ T5995] usb 5-1: SerialNumber: syz [ 95.895040][ T5995] usb 5-1: config 0 descriptor?? [ 95.945186][ T5995] usb 5-1: can't set config #0, error -71 [ 95.966118][ T5995] usb 5-1: USB disconnect, device number 3 [ 96.638899][ T6404] snd_dummy snd_dummy.0: control 0:9:0:syz1:524289 is already present [ 97.446785][ T5955] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 97.448247][ T6416] block nbd0: server does not support multiple connections per device. [ 97.519343][ T6416] block nbd0: shutting down sockets [ 97.538028][ T5914] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 97.592448][ T6423] netlink: 12 bytes leftover after parsing attributes in process `syz.2.78'. [ 97.618784][ T6423] netlink: 'syz.2.78': attribute type 14 has an invalid length. [ 97.626564][ T5955] usb 5-1: Using ep0 maxpacket: 32 [ 97.647428][ T5955] usb 5-1: config 0 has an invalid interface number: 146 but max is 0 [ 97.657738][ T5955] usb 5-1: config 0 has no interface number 0 [ 97.676367][ T6423] netlink: 156 bytes leftover after parsing attributes in process `syz.2.78'. [ 97.685425][ T5955] usb 5-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 97.696577][ T5900] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 97.708641][ T5955] usb 5-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 97.721673][ T5914] usb 1-1: Using ep0 maxpacket: 8 [ 97.730425][ T6427] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6427 comm=syz.2.78 [ 97.747073][ T5955] usb 5-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 97.747561][ T6141] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.761186][ T5955] usb 5-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 97.769560][ T6141] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.788741][ T5914] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 97.794953][ T6141] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 97.797840][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 97.852640][ T6141] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 98.322092][ T5955] usb 5-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 98.334132][ T5914] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 98.346161][ T5955] usb 5-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 98.356856][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 98.368408][ T5955] usb 5-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 98.381108][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 98.393871][ T5955] usb 5-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 98.405325][ T5955] usb 5-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 98.417156][ T5900] usb 2-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice=9c.25 [ 98.426586][ T5914] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 98.433984][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 98.445472][ T5900] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.503126][ T5955] usb 5-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 98.516561][ T5900] usb 2-1: Product: syz [ 98.520999][ T5914] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 98.533000][ T5900] usb 2-1: Manufacturer: syz [ 98.537700][ T5900] usb 2-1: SerialNumber: syz [ 98.543519][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 98.567410][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 98.576077][ T5900] usb 2-1: config 0 descriptor?? [ 98.659324][ T5955] usb 5-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 98.669213][ T5955] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.677443][ T5914] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 98.685371][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 98.701408][ T5955] usb 5-1: Product: syz [ 98.714319][ T6435] tmpfs: Unknown parameter '0x0000000000000004' [ 98.748062][ T5914] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 98.806247][ T5900] gspca_main: spca501-2.14.0 probing 0000:0000 [ 98.816091][ T5955] usb 5-1: Manufacturer: syz [ 98.827119][ T5955] usb 5-1: SerialNumber: syz [ 98.880299][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 98.981109][ T5955] usb 5-1: config 0 descriptor?? [ 98.988509][ T5914] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 99.001134][ T6408] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 99.011718][ T6408] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 99.014085][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 99.014099][ T30] audit: type=1400 audit(1754694782.779:241): avc: denied { getopt } for pid=6411 comm="syz.1.74" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 99.039017][ T5955] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 99.058042][ T6416] netlink: 4 bytes leftover after parsing attributes in process `syz.1.74'. [ 99.068574][ T5914] usb 1-1: string descriptor 0 read error: -22 [ 99.075670][ T30] audit: type=1400 audit(1754694782.779:242): avc: denied { connect } for pid=6411 comm="syz.1.74" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 99.174082][ T5914] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 99.186029][ T5914] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.208641][ T5955] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 99.231981][ T30] audit: type=1400 audit(1754694782.779:243): avc: denied { name_connect } for pid=6411 comm="syz.1.74" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 99.310601][ T6440] snd_dummy snd_dummy.0: control 0:9:0:syz1:524289 is already present [ 99.393945][ T6408] netlink: 4 bytes leftover after parsing attributes in process `syz.4.72'. [ 99.790613][ T5900] gspca_spca501: reg write: error -110 [ 99.800495][ T5900] spca501 2-1:0.0: Reg write failed for 0x02,0x0f,0x05 [ 99.809743][ T5955] scsi host1: microtekX6 [ 99.819325][ T5900] spca501 2-1:0.0: probe with driver spca501 failed with error -22 [ 99.836690][ T5914] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 99.876708][ T5900] usb 2-1: Found UVC 0.00 device syz (0000:0000) [ 99.884044][ T5900] usb 2-1: No valid video chain found. [ 100.068337][ T5995] usb 1-1: USB disconnect, device number 3 [ 100.073227][ T5914] usb 5-1: USB disconnect, device number 4 [ 100.082956][ T6450] netlink: 56 bytes leftover after parsing attributes in process `syz.2.84'. [ 100.107748][ T30] audit: type=1400 audit(1754694783.879:244): avc: denied { nlmsg_write } for pid=6446 comm="syz.2.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 100.152893][ T30] audit: type=1400 audit(1754694783.879:245): avc: denied { getopt } for pid=6446 comm="syz.2.84" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 100.286997][ T6410] tipc: Started in network mode [ 100.305047][ T6410] tipc: Node identity 027d9e4c3ca1, cluster identity 4711 [ 100.308139][ T6455] tmpfs: Unknown parameter '0x0000000000000004' [ 100.404911][ T6410] tipc: Enabled bearer , priority 0 [ 100.649173][ T6410] batadv_slave_1: mtu less than device minimum [ 100.739235][ T5900] usb 2-1: USB disconnect, device number 4 [ 100.759481][ T6409] tipc: Disabling bearer [ 100.997823][ T6470] team0: Mode changed to "loadbalance" [ 101.441577][ T5955] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 101.610229][ T30] audit: type=1400 audit(1754694784.659:246): avc: denied { create } for pid=6465 comm="syz.4.88" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 102.048728][ T30] audit: type=1400 audit(1754694785.819:247): avc: denied { name_connect } for pid=6467 comm="syz.1.89" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 102.080905][ T30] audit: type=1400 audit(1754694785.839:248): avc: denied { setopt } for pid=6467 comm="syz.1.89" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 102.305199][ T5955] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.371598][ T5955] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 102.454187][ T5955] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.107351][ T30] audit: type=1400 audit(1754694786.869:249): avc: denied { cmd } for pid=6472 comm="syz.3.90" path="socket:[9521]" dev="sockfs" ino=9521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 103.144321][ T5955] usb 3-1: config 0 descriptor?? [ 103.180373][ T30] audit: type=1400 audit(1754694786.939:250): avc: denied { setopt } for pid=6479 comm="syz.0.91" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 103.443128][ T6487] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 103.840012][ T5955] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 103.874012][ T5955] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0001/input/input5 [ 103.938378][ T6493] tipc: Enabling of bearer rejected, failed to enable media [ 104.104915][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 104.104930][ T30] audit: type=1400 audit(1754694787.869:259): avc: denied { read } for pid=5203 comm="acpid" name="event4" dev="devtmpfs" ino=2816 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.137942][ T5955] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 104.223968][ T6502] tmpfs: Unknown parameter '0x0000000000000004' [ 104.367113][ T30] audit: type=1400 audit(1754694787.869:260): avc: denied { open } for pid=5203 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2816 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.392154][ T30] audit: type=1400 audit(1754694787.869:261): avc: denied { ioctl } for pid=5203 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2816 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.526749][ T6460] SELinux: failed to load policy [ 104.532625][ T30] audit: type=1400 audit(1754694788.289:262): avc: denied { load_policy } for pid=6459 comm="syz.2.86" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 104.626791][ T30] audit: type=1400 audit(1754694788.399:263): avc: denied { create } for pid=6459 comm="syz.2.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 104.690316][ T5921] usb 3-1: USB disconnect, device number 4 [ 104.706594][ T5914] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 104.774290][ T6506] fido_id[6506]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 104.866089][ T5914] usb 5-1: device descriptor read/64, error -71 [ 104.897527][ T6512] Invalid logical block size (301989888) [ 104.996402][ T44] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 105.116095][ T5914] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 105.218696][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 105.240714][ T44] usb 2-1: config 0 has an invalid interface number: 146 but max is 0 [ 105.283408][ T44] usb 2-1: config 0 has no interface number 0 [ 105.306662][ T5914] usb 5-1: device descriptor read/64, error -71 [ 105.336114][ T44] usb 2-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 105.349933][ T30] audit: type=1400 audit(1754694789.119:264): avc: denied { watch watch_reads } for pid=6520 comm="syz.3.104" path="/proc/182/mounts" dev="proc" ino=10424 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 105.408347][ T44] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 105.423292][ T5914] usb usb5-port1: attempt power cycle [ 105.423760][ T44] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 105.535726][ T44] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 105.562207][ T44] usb 2-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 105.627744][ T44] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 105.662120][ T44] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 105.691921][ T44] usb 2-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 29793, setting to 1024 [ 105.731808][ T44] usb 2-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 105.763873][ T30] audit: type=1400 audit(1754694789.509:265): avc: denied { ioctl } for pid=6526 comm="syz.3.106" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 105.822824][ T44] usb 2-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 105.846319][ T5914] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 105.865118][ T44] usb 2-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 105.876227][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.884253][ T44] usb 2-1: Product: syz [ 105.889426][ T44] usb 2-1: Manufacturer: syz [ 105.899149][ T44] usb 2-1: SerialNumber: syz [ 105.916251][ T5914] usb 5-1: device descriptor read/8, error -71 [ 105.936303][ T6529] netlink: 'syz.2.107': attribute type 1 has an invalid length. [ 105.957257][ T44] usb 2-1: config 0 descriptor?? [ 105.978432][ T6508] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 106.025442][ T6508] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 106.047784][ T44] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 106.072278][ T44] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 106.094674][ T6529] 8021q: adding VLAN 0 to HW filter on device bond1 [ 106.163968][ T44] scsi host1: microtekX6 [ 106.176621][ T5914] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 106.210443][ T5914] usb 5-1: device descriptor read/8, error -71 [ 106.260873][ T30] audit: type=1400 audit(1754694790.029:266): avc: denied { bind } for pid=6540 comm="syz.3.110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 106.335446][ T6541] bridge1: entered allmulticast mode [ 106.341748][ T5914] usb usb5-port1: unable to enumerate USB device [ 106.348962][ T6546] netlink: 4 bytes leftover after parsing attributes in process `syz.1.98'. [ 106.361068][ T6541] team0: Port device bridge1 added [ 106.375253][ T30] audit: type=1400 audit(1754694790.139:267): avc: denied { sys_module } for pid=6507 comm="syz.1.98" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 106.524984][ T5914] usb 2-1: USB disconnect, device number 5 [ 106.735450][ T30] audit: type=1400 audit(1754694790.499:268): avc: denied { write } for pid=6555 comm="syz.2.114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 107.833470][ T6619] netlink: 184 bytes leftover after parsing attributes in process `syz.4.138'. [ 107.857397][ T6619] netlink: 184 bytes leftover after parsing attributes in process `syz.4.138'. [ 107.869289][ T6619] netlink: 184 bytes leftover after parsing attributes in process `syz.4.138'. [ 109.391437][ T6673] bridge1: entered allmulticast mode [ 109.402808][ T6673] team0: Port device bridge1 added [ 109.510734][ T64] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.614522][ T64] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.694146][ T64] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.764580][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 109.764594][ T30] audit: type=1400 audit(1754694793.529:284): avc: denied { read write } for pid=6682 comm="syz.1.168" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 109.784426][ T6687] capability: warning: `syz.2.169' uses 32-bit capabilities (legacy support in use) [ 109.861550][ T30] audit: type=1400 audit(1754694793.529:285): avc: denied { open } for pid=6682 comm="syz.1.168" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 109.918553][ T5862] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 109.942862][ T30] audit: type=1326 audit(1754694793.549:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6686 comm="syz.2.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 109.942996][ T5862] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 109.982284][ T5862] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 109.990129][ T30] audit: type=1326 audit(1754694793.549:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6686 comm="syz.2.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 110.013737][ T5862] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 110.020923][ T30] audit: type=1326 audit(1754694793.549:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6686 comm="syz.2.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=125 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 110.045990][ T64] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.057597][ T5862] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 110.069221][ T30] audit: type=1400 audit(1754694793.579:289): avc: denied { ioctl } for pid=6682 comm="syz.1.168" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9372 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 110.094330][ T30] audit: type=1326 audit(1754694793.599:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6686 comm="syz.2.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 110.118798][ T30] audit: type=1326 audit(1754694793.599:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6686 comm="syz.2.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 110.126499][ T6695] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=6695 comm=syz.1.172 [ 110.162043][ T30] audit: type=1400 audit(1754694793.599:292): avc: denied { unmount } for pid=5845 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 110.184459][ T30] audit: type=1400 audit(1754694793.679:293): avc: denied { ioctl } for pid=6691 comm="syz-executor" path="socket:[9803]" dev="sockfs" ino=9803 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 111.509191][ T6732] sctp: [Deprecated]: syz.1.189 (pid 6732) Use of struct sctp_assoc_value in delayed_ack socket option. [ 111.509191][ T6732] Use struct sctp_sack_info instead [ 111.567533][ T64] bond0 (unregistering): Released all slaves [ 111.954579][ T6748] block device autoloading is deprecated and will be removed. [ 112.236097][ T5850] Bluetooth: hci1: command tx timeout [ 112.348666][ T6771] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 112.423699][ T6771] netlink: 'syz.2.202': attribute type 12 has an invalid length. [ 112.455647][ T6771] netlink: 248 bytes leftover after parsing attributes in process `syz.2.202'. [ 112.488340][ T6691] chnl_net:caif_netlink_parms(): no params data found [ 112.644733][ T64] hsr_slave_0: left promiscuous mode [ 112.691587][ T64] hsr_slave_1: left promiscuous mode [ 112.725125][ T64] veth1_macvtap: left promiscuous mode [ 112.742373][ T64] veth0_macvtap: left promiscuous mode [ 112.752496][ T64] veth1_vlan: left promiscuous mode [ 112.759228][ T64] veth0_vlan: left promiscuous mode [ 114.242767][ T6691] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.254627][ T6691] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.262252][ T6691] bridge_slave_0: entered allmulticast mode [ 114.270033][ T6691] bridge_slave_0: entered promiscuous mode [ 114.336891][ T5850] Bluetooth: hci1: command tx timeout [ 114.426577][ T6691] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.455069][ T6691] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.534218][ T6691] bridge_slave_1: entered allmulticast mode [ 114.703393][ T6691] bridge_slave_1: entered promiscuous mode [ 114.824655][ T6691] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.871195][ T6691] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.108645][ T6691] team0: Port device team_slave_0 added [ 115.135349][ T6691] team0: Port device team_slave_1 added [ 115.462913][ T6691] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.496293][ T6691] 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. [ 115.537166][ T6691] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.559256][ T6859] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 115.603934][ T6691] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.624353][ T6691] 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. [ 115.682003][ T6691] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.879802][ T6691] hsr_slave_0: entered promiscuous mode [ 115.907552][ T6691] hsr_slave_1: entered promiscuous mode [ 116.003673][ T30] kauditd_printk_skb: 22 callbacks suppressed [ 116.003696][ T30] audit: type=1400 audit(1754694799.769:316): avc: denied { read } for pid=6870 comm="syz.0.236" laddr=fe80::1a lport=54092 faddr=fe80::aa fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 116.096826][ T64] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.167550][ T5862] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 116.187106][ T5862] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 116.189292][ T64] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.196663][ T5862] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 116.213229][ T5862] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 116.226286][ T5862] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 116.351044][ T64] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.396480][ T5862] Bluetooth: hci1: command tx timeout [ 116.504180][ T64] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.665215][ T6900] bridge2: entered allmulticast mode [ 116.673360][ T6900] team0: Port device bridge2 added [ 117.009367][ T30] audit: type=1326 audit(1754694800.769:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6901 comm="syz.2.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 117.352485][ T30] audit: type=1326 audit(1754694800.769:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6901 comm="syz.2.243" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a0738ebe9 code=0x7ffc0000 [ 117.491434][ T6691] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 117.533521][ T6691] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 117.660422][ T6691] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 117.706682][ T6880] chnl_net:caif_netlink_parms(): no params data found [ 117.764221][ T6691] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 117.809411][ T64] bridge_slave_1: left allmulticast mode [ 117.816970][ T64] bridge_slave_1: left promiscuous mode [ 117.824016][ T64] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.878520][ T64] bridge_slave_0: left allmulticast mode [ 117.884196][ T64] bridge_slave_0: left promiscuous mode [ 117.920548][ T64] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.045746][ T30] audit: type=1400 audit(1754694801.809:319): avc: denied { read write } for pid=6943 comm="syz.0.256" name="udmabuf" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 118.110417][ T30] audit: type=1400 audit(1754694801.809:320): avc: denied { open } for pid=6943 comm="syz.0.256" path="/dev/udmabuf" dev="devtmpfs" ino=701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 118.175034][ T30] audit: type=1400 audit(1754694801.869:321): avc: denied { ioctl } for pid=6943 comm="syz.0.256" path="/dev/udmabuf" dev="devtmpfs" ino=701 ioctlcmd=0x7542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 118.275488][ T30] audit: type=1400 audit(1754694802.019:322): avc: denied { read append } for pid=6950 comm="syz.0.258" name="rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 118.309139][ T30] audit: type=1400 audit(1754694802.029:323): avc: denied { open } for pid=6950 comm="syz.0.258" path="/dev/rtc0" dev="devtmpfs" ino=921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 118.339752][ T5862] Bluetooth: hci3: command tx timeout [ 118.367306][ T30] audit: type=1400 audit(1754694802.029:324): avc: denied { ioctl } for pid=6950 comm="syz.0.258" path="/dev/rtc0" dev="devtmpfs" ino=921 ioctlcmd=0x700c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 118.477861][ T5862] Bluetooth: hci1: command tx timeout [ 118.533421][ T64] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 118.544938][ T64] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 118.559278][ T64] bond0 (unregistering): Released all slaves [ 118.858944][ T6880] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.868727][ T6880] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.876480][ T6880] bridge_slave_0: entered allmulticast mode [ 118.883798][ T6880] bridge_slave_0: entered promiscuous mode [ 118.927682][ T6880] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.936377][ T6880] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.945157][ T6880] bridge_slave_1: entered allmulticast mode [ 118.967793][ T6880] bridge_slave_1: entered promiscuous mode [ 119.118187][ T6880] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 119.187785][ T6880] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 119.287926][ T64] hsr_slave_0: left promiscuous mode [ 119.326466][ T64] hsr_slave_1: left promiscuous mode [ 119.332373][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 119.355411][ T64] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.371556][ T64] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 119.385296][ T64] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.431271][ T64] veth1_macvtap: left promiscuous mode [ 119.447204][ T64] veth0_macvtap: left promiscuous mode [ 119.460283][ T64] veth1_vlan: left promiscuous mode [ 119.472286][ T64] veth0_vlan: left promiscuous mode [ 119.657070][ T7010] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 119.898869][ T64] team0 (unregistering): Port device team_slave_1 removed [ 119.927097][ T64] team0 (unregistering): Port device team_slave_0 removed [ 120.218172][ T6880] team0: Port device team_slave_0 added [ 120.245356][ T6880] team0: Port device team_slave_1 added [ 120.300516][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.308994][ T6880] 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. [ 120.341365][ T6880] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.363592][ T6880] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.376848][ T6880] 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. [ 120.407520][ T5862] Bluetooth: hci3: command tx timeout [ 120.412732][ T6880] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.433994][ T7017] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 120.598891][ T6880] hsr_slave_0: entered promiscuous mode [ 120.605287][ T6880] hsr_slave_1: entered promiscuous mode [ 120.657588][ T6880] debugfs: 'hsr0' already exists in 'hsr' [ 120.686304][ T6880] Cannot create hsr debugfs directory [ 120.893598][ T6691] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.090517][ T6691] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.156279][ T64] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.163414][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.301371][ T64] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.308529][ T64] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.315152][ T30] audit: type=1400 audit(1754694805.079:325): avc: denied { watch } for pid=7058 comm="syz.3.297" path="/syzcgroup/unified/syz3" dev="cgroup2" ino=125 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 121.437309][ T7063] Illegal XDP return value 4294967274 on prog (id 96) dev syz_tun, expect packet loss! [ 121.800415][ T6880] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 121.849022][ T6880] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 121.902404][ T6880] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 121.940718][ T30] audit: type=1400 audit(1754694805.709:326): avc: denied { mounton } for pid=7081 comm="syz.3.305" path="/77/file1" dev="tmpfs" ino=414 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 121.966075][ T7082] ======================================================= [ 121.966075][ T7082] WARNING: The mand mount option has been deprecated and [ 121.966075][ T7082] and is ignored by this kernel. Remove the mand [ 121.966075][ T7082] option from the mount to silence this warning. [ 121.966075][ T7082] ======================================================= [ 122.001834][ T6880] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 122.027998][ T30] audit: type=1400 audit(1754694805.719:327): avc: denied { mounton } for pid=7050 comm="syz.0.294" path="/proc/219/task" dev="proc" ino=11777 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 122.053319][ T7082] 9pnet_fd: p9_fd_create_unix (7082): problem connecting socket: ./file0: -111 [ 122.212629][ T7096] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 122.290956][ T30] audit: type=1400 audit(1754694806.059:328): avc: denied { ioctl } for pid=7099 comm="syz.3.307" path="/78/file0/file0" dev="fuse" ino=64 ioctlcmd=0x921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 122.342683][ T6691] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.375721][ T6880] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.422925][ T6880] 8021q: adding VLAN 0 to HW filter on device team0 [ 122.477354][ T5862] Bluetooth: hci3: command tx timeout [ 122.513657][ T6151] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.520827][ T6151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.612783][ T6145] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.619942][ T6145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.675720][ T6880] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.694155][ T30] audit: type=1400 audit(1754694807.459:329): avc: denied { watch } for pid=7150 comm="syz.2.319" path="/78" dev="tmpfs" ino=411 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 123.732920][ T6691] veth0_vlan: entered promiscuous mode [ 123.777683][ T6691] veth1_vlan: entered promiscuous mode [ 123.801737][ T6691] veth0_macvtap: entered promiscuous mode [ 123.834247][ T6691] veth1_macvtap: entered promiscuous mode [ 123.938994][ T6691] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.999168][ T6691] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.069447][ T6141] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.106850][ T6141] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.115584][ T6141] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.203616][ T6141] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.337270][ T30] audit: type=1400 audit(1754694808.099:330): avc: denied { lock } for pid=7179 comm="syz.0.327" path="socket:[12978]" dev="sockfs" ino=12978 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 124.475349][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.530413][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.556862][ T5862] Bluetooth: hci3: command tx timeout [ 124.590718][ T6151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.606093][ T6151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.632480][ T30] audit: type=1400 audit(1754694808.399:331): avc: denied { mount } for pid=6691 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 124.650433][ T6880] veth0_vlan: entered promiscuous mode [ 124.731313][ T6880] veth1_vlan: entered promiscuous mode [ 124.733324][ T30] audit: type=1400 audit(1754694808.469:332): avc: denied { mount } for pid=6691 comm="syz-executor" name="/" dev="gadgetfs" ino=7230 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 124.817991][ T6880] veth0_macvtap: entered promiscuous mode [ 124.861930][ T6880] veth1_macvtap: entered promiscuous mode [ 124.909087][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.940002][ T6880] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.027034][ T6145] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.037121][ T6151] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.046111][ T6141] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.113143][ T6141] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.434570][ T6137] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.434591][ T6137] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.599156][ T6141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.628689][ T6141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.702679][ T30] audit: type=1400 audit(1754694809.469:333): avc: denied { write } for pid=7227 comm="syz.5.342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 125.772142][ T30] audit: type=1326 audit(1754694809.489:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7226 comm="syz.3.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8e6b8ebe9 code=0x7ffc0000 [ 126.149275][ T7253] sock: sock_timestamping_bind_phc: sock not bind to device [ 126.439192][ T7263] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 127.064929][ T7288] netlink: 208 bytes leftover after parsing attributes in process `syz.3.358'. [ 127.082733][ T7288] netlink: 208 bytes leftover after parsing attributes in process `syz.3.358'. [ 127.105200][ T10] ------------[ cut here ]------------ [ 127.110892][ T10] refcount_t: underflow; use-after-free. [ 127.160728][ T10] WARNING: CPU: 0 PID: 10 at lib/refcount.c:28 refcount_warn_saturate+0x14a/0x210 [ 127.170253][ T10] Modules linked in: [ 127.174361][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT(full) [ 127.186262][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 127.196822][ T10] Workqueue: md_misc mddev_delayed_delete [ 127.202743][ T10] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 127.209269][ T10] Code: ff 89 de e8 a8 f0 d8 fc 84 db 0f 85 66 ff ff ff e8 bb f5 d8 fc c6 05 fc c2 b0 0b 01 90 48 c7 c7 40 80 15 8c e8 47 94 97 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 98 f5 d8 fc 0f b6 1d d7 c2 b0 0b 31 [ 127.229307][ T10] RSP: 0018:ffffc900000f7c10 EFLAGS: 00010286 [ 127.235559][ T10] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a3358 [ 127.243860][ T10] RDX: ffff88801e2c8000 RSI: ffffffff817a3365 RDI: 0000000000000001 [ 127.251997][ T10] RBP: ffff88807ba2c130 R08: 0000000000000001 R09: 0000000000000000 [ 127.261263][ T10] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88807ba2c134 [ 127.269989][ T10] R13: dffffc0000000000 R14: ffff88807ba2c130 R15: ffffc900000f7d10 [ 127.278697][ T10] FS: 0000000000000000(0000) GS:ffff8881246c4000(0000) knlGS:0000000000000000 [ 127.288181][ T10] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.294776][ T10] CR2: 000020000039a000 CR3: 0000000022285000 CR4: 00000000003526f0 [ 127.302822][ T10] Call Trace: [ 127.306118][ T10] [ 127.309050][ T10] kobject_put+0x230/0x5a0 [ 127.313467][ T10] process_one_work+0x9cc/0x1b70 [ 127.318752][ T10] ? __pfx_process_one_work+0x10/0x10 [ 127.324151][ T10] ? assign_work+0x1a0/0x250 [ 127.328804][ T10] worker_thread+0x6c8/0xf10 [ 127.333399][ T10] ? __kthread_parkme+0x19e/0x250 [ 127.338494][ T10] ? __pfx_worker_thread+0x10/0x10 [ 127.343601][ T10] kthread+0x3c5/0x780 [ 127.348018][ T10] ? __pfx_kthread+0x10/0x10 [ 127.352607][ T10] ? rcu_is_watching+0x12/0xc0 [ 127.358295][ T10] ? __pfx_kthread+0x10/0x10 [ 127.363424][ T10] ret_from_fork+0x5d4/0x6f0 [ 127.368070][ T10] ? __pfx_kthread+0x10/0x10 [ 127.372666][ T10] ret_from_fork_asm+0x1a/0x30 [ 127.377780][ T10] [ 127.380801][ T10] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 127.388074][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.16.0-syzkaller-12063-g37816488247d #0 PREEMPT(full) [ 127.399616][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 127.409674][ T10] Workqueue: md_misc mddev_delayed_delete [ 127.415418][ T10] Call Trace: [ 127.418691][ T10] [ 127.421615][ T10] dump_stack_lvl+0x3d/0x1f0 [ 127.426217][ T10] vpanic+0x6e8/0x7a0 [ 127.430210][ T10] ? __pfx_vpanic+0x10/0x10 [ 127.434766][ T10] ? refcount_warn_saturate+0x14a/0x210 [ 127.440309][ T10] panic+0xca/0xd0 [ 127.444022][ T10] ? __pfx_panic+0x10/0x10 [ 127.448444][ T10] ? check_panic_on_warn+0x1f/0xb0 [ 127.453534][ T10] check_panic_on_warn+0xab/0xb0 [ 127.458457][ T10] __warn+0xf6/0x3c0 [ 127.462331][ T10] ? preempt_schedule_notrace+0x62/0xe0 [ 127.467879][ T10] ? refcount_warn_saturate+0x14a/0x210 [ 127.473496][ T10] report_bug+0x3c3/0x580 [ 127.477813][ T10] ? refcount_warn_saturate+0x14a/0x210 [ 127.483338][ T10] handle_bug+0x184/0x210 [ 127.487650][ T10] exc_invalid_op+0x17/0x50 [ 127.492132][ T10] asm_exc_invalid_op+0x1a/0x20 [ 127.496964][ T10] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 127.503105][ T10] Code: ff 89 de e8 a8 f0 d8 fc 84 db 0f 85 66 ff ff ff e8 bb f5 d8 fc c6 05 fc c2 b0 0b 01 90 48 c7 c7 40 80 15 8c e8 47 94 97 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 98 f5 d8 fc 0f b6 1d d7 c2 b0 0b 31 [ 127.522694][ T10] RSP: 0018:ffffc900000f7c10 EFLAGS: 00010286 [ 127.528768][ T10] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817a3358 [ 127.536806][ T10] RDX: ffff88801e2c8000 RSI: ffffffff817a3365 RDI: 0000000000000001 [ 127.544760][ T10] RBP: ffff88807ba2c130 R08: 0000000000000001 R09: 0000000000000000 [ 127.552709][ T10] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88807ba2c134 [ 127.560677][ T10] R13: dffffc0000000000 R14: ffff88807ba2c130 R15: ffffc900000f7d10 [ 127.568644][ T10] ? __warn_printk+0x198/0x350 [ 127.573404][ T10] ? __warn_printk+0x1a5/0x350 [ 127.578157][ T10] kobject_put+0x230/0x5a0 [ 127.582555][ T10] process_one_work+0x9cc/0x1b70 [ 127.587483][ T10] ? __pfx_process_one_work+0x10/0x10 [ 127.592869][ T10] ? assign_work+0x1a0/0x250 [ 127.597460][ T10] worker_thread+0x6c8/0xf10 [ 127.602036][ T10] ? __kthread_parkme+0x19e/0x250 [ 127.607046][ T10] ? __pfx_worker_thread+0x10/0x10 [ 127.612136][ T10] kthread+0x3c5/0x780 [ 127.616183][ T10] ? __pfx_kthread+0x10/0x10 [ 127.620752][ T10] ? rcu_is_watching+0x12/0xc0 [ 127.625504][ T10] ? __pfx_kthread+0x10/0x10 [ 127.630074][ T10] ret_from_fork+0x5d4/0x6f0 [ 127.634642][ T10] ? __pfx_kthread+0x10/0x10 [ 127.639214][ T10] ret_from_fork_asm+0x1a/0x30 [ 127.643975][ T10] [ 127.647087][ T10] Kernel Offset: disabled [ 127.651391][ T10] Rebooting in 86400 seconds..