last executing test programs: 715.811455ms ago: executing program 0 (id=883): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000005efe2100850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)="c04968656d", 0x5}], 0x1}, 0x8000) close(r1) 500.099065ms ago: executing program 0 (id=889): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}], 0x1}}], 0x48}, 0x0) 477.279327ms ago: executing program 4 (id=891): r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) sendto$inet(r0, &(0x7f0000001040)="8932ed209b230927", 0x8, 0x6000c804, 0x0, 0x0) 399.954444ms ago: executing program 0 (id=894): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[], 0x14}}, 0x0) r0 = socket(0x11, 0xa, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000080)={0x0}, 0x8, 0x0, 0x0, 0x1}, 0x0) 347.734498ms ago: executing program 4 (id=896): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000000000000018090000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002080)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 339.670089ms ago: executing program 0 (id=898): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x8) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x1, &(0x7f0000000180)=[{0x0, 0x80}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0x6) 318.406591ms ago: executing program 0 (id=910): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x3404, &(0x7f0000000240)={0x0, 0xfffffffe, 0x10100, 0x0, 0x1fb}, &(0x7f0000000000)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r1, 0x2dbe, 0x0, 0x0, 0x0, 0x0) 307.749602ms ago: executing program 4 (id=901): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@gettfilter={0x24}, 0x24}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x32}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}]}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x58}}, 0x0) 289.081214ms ago: executing program 2 (id=914): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0xa, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300000b0000000000000000000000030006000000000002000000e000000100000000000000000200010000001c000000fb18000000000300050000000000020000007f0000010000000000000000010018"], 0x58}, 0x1, 0x7}, 0x0) 272.824475ms ago: executing program 4 (id=904): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={0x0, 0xb}, 0x8) 268.190726ms ago: executing program 0 (id=905): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_tcp(&(0x7f0000000280), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x800002, &(0x7f0000000740)={'trans=tcp,', {'port', 0x3d, 0x4e23}}) 224.17787ms ago: executing program 1 (id=906): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000001000000000000fdffffff18110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@loopback}, {@in=@empty, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xaf}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}]}, 0x154}}, 0x0) 199.314932ms ago: executing program 4 (id=908): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='sched_switch\x00', r0}, 0x10) r1 = syz_open_dev$usbfs(&(0x7f0000000040), 0x76, 0x141201) ioctl$USBDEVFS_REAPURB(r1, 0x4008550c, &(0x7f0000000880)) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000080)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000240), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 183.752924ms ago: executing program 1 (id=909): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) time(0x0) 179.342804ms ago: executing program 3 (id=911): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) syslog(0x9, 0x0, 0x0) 160.061785ms ago: executing program 3 (id=912): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) semget$private(0x0, 0x3, 0x41) 139.170858ms ago: executing program 3 (id=913): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 129.663139ms ago: executing program 1 (id=915): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000080008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000400000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="8500000000000000f32d44e1dc99440700000000000000950002dac93b1f0b838f3320890e71db341e5cd4ebbfb44a6283bb16cbab4d541d9ed414ddba065fa866542ebb16f86b3a2a21ab754463aaf8e283d602c4c25c17d19847782297822525"], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, @fallback, r2, 0xc, &(0x7f0000000000), 0x1, 0x10, &(0x7f0000000000), 0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 108.96865ms ago: executing program 2 (id=916): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) lsm_get_self_attr(0x64, &(0x7f0000000000), &(0x7f0000001280)=0xdb, 0x0) lsm_get_self_attr(0x64, &(0x7f0000000000)={0x0, 0x0, 0x7f, 0x5f, ""/95}, &(0x7f00000000c0)=0x10, 0x1) 108.3907ms ago: executing program 1 (id=926): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000240), 0x1, 0x787, &(0x7f0000001000)="$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") chdir(&(0x7f0000000100)='./file0\x00') rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x141042, 0x0) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) 84.355632ms ago: executing program 2 (id=917): r0 = socket(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x7, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xe017be01}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)) 84.043233ms ago: executing program 3 (id=918): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003240), 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000080)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000180)='H', 0x55, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 65.002624ms ago: executing program 4 (id=919): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x9d) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32={[0x2600]}}], 0xffc8) 44.253796ms ago: executing program 1 (id=920): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400001cb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000580)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc}, {0xc}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 44.134386ms ago: executing program 2 (id=921): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xb}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x2, 0x0, 0x1, {0xc, 0x1, 0x0, 0x1, [{0x8}]}}]}]}, 0x34}}, 0x0) 36.433107ms ago: executing program 3 (id=922): r0 = socket$unix(0x1, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000840)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000800000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 23.311418ms ago: executing program 1 (id=923): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000200)='sched_switch\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x31c7, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f00000001c0), &(0x7f00000005c0)) syz_io_uring_setup(0x263f, &(0x7f0000000840)={0x0, 0xb8da, 0x186a, 0x0, 0x0, 0x0, r1}, 0x0, 0x0) syz_io_uring_setup(0x3c5f, &(0x7f0000000240)={0x0, 0x0, 0x27, 0x0, 0x0, 0x0, r1}, &(0x7f00000002c0), &(0x7f0000000300)) 23.093988ms ago: executing program 2 (id=924): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001500)='net/ip_tables_matches\x00') r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000001080)={0x0, 0x0, 0x0, 'queue1\x00'}) 97.65µs ago: executing program 2 (id=925): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000380)={0x0, 0xb}, 0x8) 0s ago: executing program 3 (id=927): r0 = syz_io_uring_setup(0x5169, &(0x7f00000002c0)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x102}) io_uring_enter(r0, 0xb15, 0x0, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000040)="de", 0x1}], 0x1) kernel console output (not intermixed with test programs): [ 22.109732][ T29] audit: type=1400 audit(1727299978.077:81): avc: denied { read } for pid=2947 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.75' (ED25519) to the list of known hosts. [ 27.202480][ T29] audit: type=1400 audit(1727299983.167:82): avc: denied { mounton } for pid=3252 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.203698][ T3252] cgroup: Unknown subsys name 'net' [ 27.225216][ T29] audit: type=1400 audit(1727299983.167:83): avc: denied { mount } for pid=3252 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 [ 27.252712][ T29] audit: type=1400 audit(1727299983.197:84): avc: denied { unmount } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.349295][ T3252] cgroup: Unknown subsys name 'cpuset' [ 27.355509][ T3252] cgroup: Unknown subsys name 'rlimit' [ 27.463773][ T29] audit: type=1400 audit(1727299983.427:85): avc: denied { setattr } for pid=3252 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 27.487302][ T29] audit: type=1400 audit(1727299983.427:86): avc: denied { create } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.507888][ T29] audit: type=1400 audit(1727299983.427:87): avc: denied { write } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.528247][ T29] audit: type=1400 audit(1727299983.427:88): avc: denied { read } for pid=3252 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.548688][ T29] audit: type=1400 audit(1727299983.427:89): avc: denied { mounton } for pid=3252 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 [ 27.557235][ T3256] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 27.573532][ T29] audit: type=1400 audit(1727299983.427:90): avc: denied { mount } for pid=3252 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 Setting up swapspace version 1, size = 127995904 bytes [ 27.605433][ T29] audit: type=1400 audit(1727299983.547:91): avc: denied { relabelto } for pid=3256 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.641813][ T3252] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.666616][ T3263] chnl_net:caif_netlink_parms(): no params data found [ 28.756366][ T3263] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.763665][ T3263] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.771011][ T3263] bridge_slave_0: entered allmulticast mode [ 28.777501][ T3263] bridge_slave_0: entered promiscuous mode [ 28.784259][ T3263] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.791358][ T3263] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.798636][ T3263] bridge_slave_1: entered allmulticast mode [ 28.804938][ T3263] bridge_slave_1: entered promiscuous mode [ 28.823965][ T3263] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.835752][ T3263] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.864791][ T3271] chnl_net:caif_netlink_parms(): no params data found [ 28.876455][ T3263] team0: Port device team_slave_0 added [ 28.886034][ T3263] team0: Port device team_slave_1 added [ 28.906449][ T3267] chnl_net:caif_netlink_parms(): no params data found [ 28.920609][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.927628][ T3263] 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. [ 28.953569][ T3263] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.964698][ T3263] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.971871][ T3263] 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. [ 28.997818][ T3263] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.018522][ T3262] chnl_net:caif_netlink_parms(): no params data found [ 29.033833][ T3272] chnl_net:caif_netlink_parms(): no params data found [ 29.079066][ T3263] hsr_slave_0: entered promiscuous mode [ 29.085107][ T3263] hsr_slave_1: entered promiscuous mode [ 29.101018][ T3271] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.108863][ T3271] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.116133][ T3271] bridge_slave_0: entered allmulticast mode [ 29.122880][ T3271] bridge_slave_0: entered promiscuous mode [ 29.150523][ T3271] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.157601][ T3271] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.165005][ T3271] bridge_slave_1: entered allmulticast mode [ 29.171498][ T3271] bridge_slave_1: entered promiscuous mode [ 29.216981][ T3267] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.224083][ T3267] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.232811][ T3267] bridge_slave_0: entered allmulticast mode [ 29.239476][ T3267] bridge_slave_0: entered promiscuous mode [ 29.256898][ T3271] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.271160][ T3267] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.278402][ T3267] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.285569][ T3267] bridge_slave_1: entered allmulticast mode [ 29.292458][ T3267] bridge_slave_1: entered promiscuous mode [ 29.303491][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.310602][ T3272] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.317763][ T3272] bridge_slave_0: entered allmulticast mode [ 29.324157][ T3272] bridge_slave_0: entered promiscuous mode [ 29.331460][ T3271] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.340579][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.347971][ T3272] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.355196][ T3272] bridge_slave_1: entered allmulticast mode [ 29.361836][ T3272] bridge_slave_1: entered promiscuous mode [ 29.379659][ T3262] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.386814][ T3262] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.394064][ T3262] bridge_slave_0: entered allmulticast mode [ 29.400542][ T3262] bridge_slave_0: entered promiscuous mode [ 29.427484][ T3262] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.434694][ T3262] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.441943][ T3262] bridge_slave_1: entered allmulticast mode [ 29.448660][ T3262] bridge_slave_1: entered promiscuous mode [ 29.455648][ T3271] team0: Port device team_slave_0 added [ 29.462261][ T3271] team0: Port device team_slave_1 added [ 29.471611][ T3272] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.481982][ T3272] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.492229][ T3267] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.527340][ T3267] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.542580][ T3262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.554441][ T3271] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.561421][ T3271] 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. [ 29.587350][ T3271] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.598949][ T3271] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.605899][ T3271] 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. [ 29.631868][ T3271] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.643206][ T3272] team0: Port device team_slave_0 added [ 29.650169][ T3272] team0: Port device team_slave_1 added [ 29.661097][ T3262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.703669][ T3267] team0: Port device team_slave_0 added [ 29.719690][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.726812][ T3272] 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. [ 29.752767][ T3272] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.766216][ T3267] team0: Port device team_slave_1 added [ 29.777756][ T3262] team0: Port device team_slave_0 added [ 29.798316][ T3272] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.805287][ T3272] 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. [ 29.831288][ T3272] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.849677][ T3262] team0: Port device team_slave_1 added [ 29.855571][ T3267] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.862593][ T3267] 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. [ 29.888591][ T3267] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.901352][ T3271] hsr_slave_0: entered promiscuous mode [ 29.907280][ T3271] hsr_slave_1: entered promiscuous mode [ 29.913289][ T3271] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.920884][ T3271] Cannot create hsr debugfs directory [ 29.936692][ T3267] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.943773][ T3267] 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. [ 29.969699][ T3267] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.995173][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.002248][ T3262] 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. [ 30.028393][ T3262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.041712][ T3262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.048776][ T3262] 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. [ 30.074846][ T3262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.098112][ T3272] hsr_slave_0: entered promiscuous mode [ 30.104150][ T3272] hsr_slave_1: entered promiscuous mode [ 30.110073][ T3272] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.117626][ T3272] Cannot create hsr debugfs directory [ 30.155976][ T3263] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 30.171338][ T3267] hsr_slave_0: entered promiscuous mode [ 30.177352][ T3267] hsr_slave_1: entered promiscuous mode [ 30.183264][ T3267] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.190913][ T3267] Cannot create hsr debugfs directory [ 30.201136][ T3263] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 30.211552][ T3262] hsr_slave_0: entered promiscuous mode [ 30.217454][ T3262] hsr_slave_1: entered promiscuous mode [ 30.223613][ T3262] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 30.231199][ T3262] Cannot create hsr debugfs directory [ 30.244322][ T3263] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.253402][ T3263] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.414352][ T3271] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.423394][ T3271] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.432010][ T3271] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.440859][ T3271] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.465829][ T3263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.475823][ T3272] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.484783][ T3272] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.495804][ T3272] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.505021][ T3272] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.534331][ T3267] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.542885][ T3267] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.552818][ T3263] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.561023][ T3267] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.575529][ T3267] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.593207][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.600400][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.616231][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.623325][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.639396][ T3262] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.649394][ T3262] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.658814][ T3262] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.681143][ T3262] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.701068][ T3271] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.729473][ T3271] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.752419][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.759654][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.769002][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.776261][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.796841][ T3272] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.819180][ T3272] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.832644][ T3263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.850834][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.857927][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.883665][ T3267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.897666][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.904786][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.921902][ T3262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.937528][ T3262] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.949747][ T3267] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.972110][ T235] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.979198][ T235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.988584][ T235] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.995848][ T235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.019137][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.026314][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.050679][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.057885][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.088165][ T3271] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.121586][ T3262] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.132106][ T3262] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.181740][ T3272] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.217262][ T3263] veth0_vlan: entered promiscuous mode [ 31.248305][ T3263] veth1_vlan: entered promiscuous mode [ 31.274038][ T3262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.293340][ T3263] veth0_macvtap: entered promiscuous mode [ 31.302133][ T3267] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.322819][ T3271] veth0_vlan: entered promiscuous mode [ 31.337168][ T3263] veth1_macvtap: entered promiscuous mode [ 31.357708][ T3271] veth1_vlan: entered promiscuous mode [ 31.365946][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.384319][ T3271] veth0_macvtap: entered promiscuous mode [ 31.395621][ T3272] veth0_vlan: entered promiscuous mode [ 31.403418][ T3271] veth1_macvtap: entered promiscuous mode [ 31.414253][ T3263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.434725][ T3272] veth1_vlan: entered promiscuous mode [ 31.448853][ T3263] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.457583][ T3263] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.466507][ T3263] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.475237][ T3263] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.487411][ T3271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.498077][ T3271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.510442][ T3271] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.524393][ T3272] veth0_macvtap: entered promiscuous mode [ 31.538793][ T3267] veth0_vlan: entered promiscuous mode [ 31.546420][ T3272] veth1_macvtap: entered promiscuous mode [ 31.554445][ T3271] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.564980][ T3271] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.575712][ T3271] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.598797][ T3271] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.607622][ T3271] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.616814][ T3271] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.625870][ T3271] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.646377][ T3267] veth1_vlan: entered promiscuous mode [ 31.654259][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.664832][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.674771][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.676969][ T3263] 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. [ 31.685354][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.687975][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.718756][ T3262] veth0_vlan: entered promiscuous mode [ 31.734401][ T3267] veth0_macvtap: entered promiscuous mode [ 31.746202][ T3262] veth1_vlan: entered promiscuous mode [ 31.754223][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.764708][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.774583][ T3272] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.785055][ T3272] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.798151][ T3272] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.827447][ T3272] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.836349][ T3272] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.845193][ T3272] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.854021][ T3272] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.874646][ T3267] veth1_macvtap: entered promiscuous mode [ 31.893204][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.903809][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.913698][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.924249][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.934173][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.944680][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.966943][ T3267] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.986952][ T3262] veth0_macvtap: entered promiscuous mode [ 31.995648][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.006396][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.016426][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.026926][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.036793][ T3267] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.047756][ T3267] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.060316][ T3267] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.078331][ T3267] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.087075][ T3267] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.095845][ T3267] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.104615][ T3267] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.144129][ T3262] veth1_macvtap: entered promiscuous mode [ 32.150488][ T3415] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9'. [ 32.159015][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.159192][ T3415] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9'. [ 32.169652][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.188212][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.198703][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.208569][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.219019][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.228856][ T29] kauditd_printk_skb: 44 callbacks suppressed [ 32.228872][ T29] audit: type=1400 audit(1727299988.187:136): avc: denied { read } for pid=3417 comm="syz.3.4" name="sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 32.228898][ T29] audit: type=1400 audit(1727299988.187:137): avc: denied { open } for pid=3417 comm="syz.3.4" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 32.235007][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.258144][ T29] audit: type=1400 audit(1727299988.187:138): avc: denied { ioctl } for pid=3417 comm="syz.3.4" path="/dev/sg0" dev="devtmpfs" ino=111 ioctlcmd=0x2285 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 32.281706][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.329383][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.349674][ T29] audit: type=1400 audit(1727299988.307:139): avc: denied { unmount } for pid=3271 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 32.372358][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.382918][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.393005][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.403479][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.413939][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.424483][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.434328][ T3262] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.444794][ T3262] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.469886][ T3423] loop3: detected capacity change from 0 to 2048 [ 32.480127][ T3262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.499650][ T3262] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.508472][ T3262] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.517195][ T3262] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.525956][ T3262] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.539352][ T29] audit: type=1400 audit(1727299988.507:140): avc: denied { create } for pid=3424 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 32.556821][ T3423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.560798][ T29] audit: type=1400 audit(1727299988.507:141): avc: denied { write } for pid=3424 comm="syz.1.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 32.606275][ T29] audit: type=1400 audit(1727299988.567:142): avc: denied { block_suspend } for pid=3432 comm="syz.2.15" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 32.630315][ T29] audit: type=1400 audit(1727299988.587:143): avc: denied { mount } for pid=3422 comm="syz.3.12" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 32.663271][ T29] audit: type=1400 audit(1727299988.627:144): avc: denied { write } for pid=3422 comm="syz.3.12" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.684976][ T29] audit: type=1400 audit(1727299988.627:145): avc: denied { add_name } for pid=3422 comm="syz.3.12" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 32.715999][ T3423] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 32.768871][ T3423] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 32.781419][ T3423] EXT4-fs (loop3): This should not happen!! Data will be lost [ 32.781419][ T3423] [ 32.784961][ T3443] io-wq is not configured for unbound workers [ 32.791406][ T3423] EXT4-fs (loop3): Total free blocks count 0 [ 32.791423][ T3423] EXT4-fs (loop3): Free/Dirty block details [ 32.791434][ T3423] EXT4-fs (loop3): free_blocks=2415919104 [ 32.791448][ T3423] EXT4-fs (loop3): dirty_blocks=64 [ 32.820574][ T3423] EXT4-fs (loop3): Block reservation details [ 32.826570][ T3423] EXT4-fs (loop3): i_reserved_data_blocks=4 [ 32.839350][ T3441] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 32.853084][ T3447] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 32.860741][ T3447] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 32.893585][ T3423] syz.3.12 (3423) used greatest stack depth: 10224 bytes left [ 33.074492][ T3477] bridge0: entered promiscuous mode [ 33.097256][ T3477] bridge0: left promiscuous mode [ 33.144551][ T3483] loop3: detected capacity change from 0 to 128 [ 33.159521][ T3483] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 33.174947][ T3483] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.191994][ T3483] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.209785][ T3487] loop0: detected capacity change from 0 to 1024 [ 33.218623][ T3487] EXT4-fs: Ignoring removed i_version option [ 33.255888][ T3272] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 33.262831][ T3487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.297338][ T3487] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 33.321667][ T3500] process 'syz.3.43' launched '/dev/fd/3/./file1' with NULL argv: empty string added [ 33.328996][ T3487] EXT4-fs (loop0): Remounting filesystem read-only [ 33.343856][ T3487] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 33.355731][ T3487] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=12 [ 33.374766][ T3504] syz.1.45 uses obsolete (PF_INET,SOCK_PACKET) [ 33.387087][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.396999][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.408590][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.413863][ T3506] loop3: detected capacity change from 0 to 512 [ 33.417461][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.434043][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.443476][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.454655][ T3262] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop0 ino=11 [ 33.472015][ T3506] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.485252][ T3504] dummy0: entered promiscuous mode [ 33.489565][ T3506] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.509164][ T3504] dummy0: left promiscuous mode [ 33.513718][ T3506] EXT4-fs (loop3): shut down requested (0) [ 33.574939][ T3272] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.684174][ T3535] loop1: detected capacity change from 0 to 512 [ 33.697571][ T3537] syz.3.58[3537] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.697635][ T3537] syz.3.58[3537] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.709310][ T3537] syz.3.58[3537] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.739534][ T3543] capability: warning: `syz.4.61' uses deprecated v2 capabilities in a way that may be insecure [ 33.763219][ T3535] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.783940][ T3535] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 33.824704][ T3262] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.835674][ T3267] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.850544][ T235] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.251953][ T235] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.330270][ T3606] loop1: detected capacity change from 0 to 512 [ 34.376186][ T3606] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.391096][ T3606] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.460726][ T3573] chnl_net:caif_netlink_parms(): no params data found [ 34.489994][ T3267] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.501454][ T3622] netlink: 'syz.3.84': attribute type 10 has an invalid length. [ 34.513874][ T3622] bond0: (slave bond_slave_0): Releasing backup interface [ 34.531377][ T3627] loop4: detected capacity change from 0 to 512 [ 34.558895][ T3627] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 34.622408][ T3641] syz.1.89[3641] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.622618][ T3641] syz.1.89[3641] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.642211][ T3627] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.86: iget: bad i_size value: -6917529027641081756 [ 34.676519][ T3641] syz.1.89[3641] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.679388][ T235] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.700615][ T3627] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.86: couldn't read orphan inode 17 (err -117) [ 34.721907][ T3627] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.740053][ T3627] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.86: bg 0: block 65: padding at end of block bitmap is not set [ 34.766250][ T3651] tipc: Started in network mode [ 34.771226][ T3651] tipc: Node identity , cluster identity 4711 [ 34.777350][ T3651] tipc: Failed to obtain node identity [ 34.782975][ T3651] tipc: Enabling of bearer rejected, failed to enable media [ 34.799438][ T3573] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.806599][ T3573] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.821351][ T3627] EXT4-fs error (device loop4): ext4_acquire_dquot:6879: comm syz.4.86: Failed to acquire dquot type 0 [ 34.832811][ T3573] bridge_slave_0: entered allmulticast mode [ 34.842382][ T3573] bridge_slave_0: entered promiscuous mode [ 34.849586][ T3573] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.856656][ T3573] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.863858][ T3573] bridge_slave_1: entered allmulticast mode [ 34.870433][ T3573] bridge_slave_1: entered promiscuous mode [ 34.893262][ T235] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.915714][ T3627] syz.4.86 (3627) used greatest stack depth: 9664 bytes left [ 34.928833][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.968963][ T3673] netlink: 'syz.2.97': attribute type 3 has an invalid length. [ 34.976590][ T3673] netlink: 8 bytes leftover after parsing attributes in process `syz.2.97'. [ 34.976749][ T3573] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.017123][ T235] bridge_slave_1: left allmulticast mode [ 35.022964][ T235] bridge_slave_1: left promiscuous mode [ 35.028743][ T235] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.054454][ T235] bridge_slave_0: left allmulticast mode [ 35.060418][ T235] bridge_slave_0: left promiscuous mode [ 35.066372][ T235] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.180671][ T235] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 35.191475][ T235] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 35.201949][ T235] bond0 (unregistering): Released all slaves [ 35.210950][ T3573] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.270637][ T3573] team0: Port device team_slave_0 added [ 35.285297][ T3699] netlink: 'syz.1.106': attribute type 29 has an invalid length. [ 35.295858][ T235] hsr_slave_0: left promiscuous mode [ 35.302599][ T235] hsr_slave_1: left promiscuous mode [ 35.309754][ T235] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 35.317227][ T235] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 35.340385][ T235] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 35.343229][ T3710] loop2: detected capacity change from 0 to 512 [ 35.347965][ T235] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 35.358552][ T3712] netlink: 500 bytes leftover after parsing attributes in process `syz.1.106'. [ 35.370489][ T3712] unsupported nla_type 40 [ 35.386865][ T235] veth1_macvtap: left promiscuous mode [ 35.387163][ T3714] loop4: detected capacity change from 0 to 512 [ 35.392470][ T235] veth0_macvtap: left promiscuous mode [ 35.400921][ T3710] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 35.404177][ T235] veth1_vlan: left promiscuous mode [ 35.417142][ T3710] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.422357][ T235] veth0_vlan: left promiscuous mode [ 35.469578][ T3714] EXT4-fs (loop4): too many log groups per flexible block group [ 35.477352][ T3714] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 35.486022][ T3714] EXT4-fs (loop4): mount failed [ 35.489898][ T3710] EXT4-fs (loop2): 1 orphan inode deleted [ 35.496688][ T3710] EXT4-fs (loop2): 1 truncate cleaned up [ 35.503688][ T3710] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.546923][ T3710] EXT4-fs (loop2): shut down requested (2) [ 35.566309][ T3271] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.589991][ T3726] loop2: detected capacity change from 0 to 512 [ 35.611006][ T235] team0 (unregistering): Port device team_slave_1 removed [ 35.613706][ T3728] syz.3.113[3728] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.618473][ T3728] syz.3.113[3728] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.620101][ T3726] EXT4-fs: Ignoring removed i_version option [ 35.630294][ T3728] syz.3.113[3728] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 35.641529][ T3726] EXT4-fs: Ignoring removed nobh option [ 35.674996][ T235] team0 (unregistering): Port device team_slave_0 removed [ 35.704856][ T3726] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 35.732501][ T3726] EXT4-fs (loop2): 1 truncate cleaned up [ 35.739874][ T3726] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.753408][ T3573] team0: Port device team_slave_1 added [ 35.776187][ T3699] netlink: 'syz.1.106': attribute type 29 has an invalid length. [ 35.805495][ T3573] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.812599][ T3573] 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. [ 35.838588][ T3573] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.850645][ T3573] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.857642][ T3573] 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. [ 35.883611][ T3573] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.920886][ T3271] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.962360][ T3748] Invalid option length (3966) for dns_resolver key [ 35.988507][ T3573] hsr_slave_0: entered promiscuous mode [ 35.995219][ T3573] hsr_slave_1: entered promiscuous mode [ 36.003542][ T3573] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.011193][ T3573] Cannot create hsr debugfs directory [ 36.051020][ T3757] syz.1.123 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 36.133617][ T3776] vlan2: entered promiscuous mode [ 36.169290][ T3778] netlink: 8 bytes leftover after parsing attributes in process `syz.2.130'. [ 36.178385][ T3778] netlink: 4 bytes leftover after parsing attributes in process `syz.2.130'. [ 36.227922][ T3787] syz.2.132[3787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 36.278324][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 36.297628][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 36.314147][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.321956][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.329663][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.337537][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.345239][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.353120][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.360833][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.368529][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.376256][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.384025][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.391917][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.399748][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.407411][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.415166][ T3339] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x0 [ 36.423279][ T3787] veth1_macvtap: left promiscuous mode [ 36.427123][ T3339] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 36.476006][ T3796] can0: slcan on ttyS3. [ 36.548724][ T3797] can0 (unregistered): slcan off ttyS3. [ 36.621125][ T3816] netlink: 'syz.4.142': attribute type 3 has an invalid length. [ 36.660059][ T3573] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.690966][ T3573] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.703751][ T3573] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 36.723614][ T3573] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 36.746304][ T3826] tipc: Started in network mode [ 36.751359][ T3826] tipc: Node identity -, cluster identity 4711 [ 36.757830][ T3826] tipc: Enabling of bearer rejected, failed to enable media [ 36.824768][ T3573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.871960][ T3573] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.894322][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.901537][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.941326][ T3289] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.948533][ T3289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.161327][ T3573] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.284837][ T3918] tipc: Enabling not permitted [ 37.290581][ T3918] tipc: Enabling of bearer rejected, failed to enable media [ 37.401878][ T3573] veth0_vlan: entered promiscuous mode [ 37.427413][ T3573] veth1_vlan: entered promiscuous mode [ 37.444577][ T29] kauditd_printk_skb: 179 callbacks suppressed [ 37.444595][ T29] audit: type=1326 audit(1727299993.407:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3937 comm="syz.2.176" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 37.470676][ T3573] veth0_macvtap: entered promiscuous mode [ 37.484746][ T29] audit: type=1326 audit(1727299993.407:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3937 comm="syz.2.176" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 37.508433][ T29] audit: type=1326 audit(1727299993.447:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3937 comm="syz.2.176" exe="/root/syz-executor" sig=0 arch=c000003e syscall=70 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 37.531983][ T29] audit: type=1326 audit(1727299993.447:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3937 comm="syz.2.176" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 37.555272][ T29] audit: type=1326 audit(1727299993.447:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3937 comm="syz.2.176" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 37.580579][ T3573] veth1_macvtap: entered promiscuous mode [ 37.604131][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.614839][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.624926][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.635630][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.645583][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 37.656140][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.664524][ T29] audit: type=1326 audit(1727299993.627:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3951 comm="syz.4.180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ebd8cdf39 code=0x7ffc0000 [ 37.709711][ T3573] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.718064][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.728634][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.738757][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.749379][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.759471][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.770034][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.780001][ T3573] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 37.786042][ T29] audit: type=1326 audit(1727299993.657:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3951 comm="syz.4.180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0ebd8cdf39 code=0x7ffc0000 [ 37.790487][ T3573] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 37.823872][ T29] audit: type=1326 audit(1727299993.657:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3951 comm="syz.4.180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ebd8cdf39 code=0x7ffc0000 [ 37.838719][ T3573] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.847657][ T29] audit: type=1326 audit(1727299993.657:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3951 comm="syz.4.180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ebd8cdf39 code=0x7ffc0000 [ 37.877740][ T29] audit: type=1326 audit(1727299993.657:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3951 comm="syz.4.180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0ebd8cdf39 code=0x7ffc0000 [ 37.934387][ T3573] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.938643][ T3977] serio: Serial port ptm0 [ 37.943270][ T3573] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.956324][ T3573] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.965077][ T3573] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.152638][ T4002] netlink: 4 bytes leftover after parsing attributes in process `syz.1.188'. [ 38.290890][ T4016] macvlan0: entered allmulticast mode [ 38.296513][ T4016] veth1_vlan: entered allmulticast mode [ 38.311194][ T4016] pim6reg: entered allmulticast mode [ 38.397297][ T4025] GUP no longer grows the stack in syz.1.199 (4025): 20004000-20008000 (20002000) [ 38.406633][ T4025] CPU: 0 UID: 0 PID: 4025 Comm: syz.1.199 Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 38.417002][ T4025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 38.427129][ T4025] Call Trace: [ 38.430424][ T4025] [ 38.433361][ T4025] dump_stack_lvl+0xf2/0x150 [ 38.437975][ T4025] dump_stack+0x15/0x20 [ 38.442197][ T4025] __get_user_pages+0x209b/0x2670 [ 38.447351][ T4025] ? __rcu_read_unlock+0x4e/0x70 [ 38.452316][ T4025] get_user_pages_remote+0x1df/0x790 [ 38.457645][ T4025] __access_remote_vm+0x15b/0x580 [ 38.462703][ T4025] access_remote_vm+0x34/0x50 [ 38.467427][ T4025] proc_pid_cmdline_read+0x3e6/0x660 [ 38.472759][ T4025] vfs_readv+0x3e2/0x660 [ 38.477030][ T4025] ? __pfx_proc_pid_cmdline_read+0x10/0x10 [ 38.482917][ T4025] __x64_sys_preadv+0x100/0x1c0 [ 38.487861][ T4025] x64_sys_call+0x1d5c/0x2d60 [ 38.492569][ T4025] do_syscall_64+0xc9/0x1c0 [ 38.497147][ T4025] ? clear_bhb_loop+0x55/0xb0 [ 38.501941][ T4025] ? clear_bhb_loop+0x55/0xb0 [ 38.506632][ T4025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 38.512577][ T4025] RIP: 0033:0x7fdda494df39 [ 38.517112][ T4025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 38.536819][ T4025] RSP: 002b:00007fdda35c7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 38.545261][ T4025] RAX: ffffffffffffffda RBX: 00007fdda4b05f80 RCX: 00007fdda494df39 [ 38.553257][ T4025] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 38.561235][ T4025] RBP: 00007fdda49c0216 R08: 0000000000000000 R09: 0000000000000000 [ 38.569228][ T4025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.577203][ T4025] R13: 0000000000000000 R14: 00007fdda4b05f80 R15: 00007ffdcfc1c928 [ 38.585221][ T4025] [ 38.633316][ T4029] IPVS: stopping master sync thread 4030 ... [ 38.639457][ T4030] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 0, id = 0 [ 38.713106][ T4042] loop4: detected capacity change from 0 to 256 [ 38.714515][ T4044] netdevsim netdevsim1 netdevsim1: entered allmulticast mode [ 38.730003][ T4044] lo: entered allmulticast mode [ 38.739250][ T4042] vfat: Bad value for 'fmask' [ 38.884986][ T4067] bpf_get_probe_write_proto: 2 callbacks suppressed [ 38.885012][ T4067] syz.2.217[4067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.909865][ T4067] syz.2.217[4067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.922409][ T4067] syz.2.217[4067] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.046682][ T4094] capability: warning: `syz.1.229' uses 32-bit capabilities (legacy support in use) [ 39.090563][ T4100] syz.0.232[4100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.090647][ T4100] syz.0.232[4100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.130162][ T4102] can0: slcan on ttyS3. [ 39.135834][ T4100] syz.0.232[4100] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.181292][ T4104] hub 8-0:1.0: USB hub found [ 39.208330][ T4102] can0 (unregistered): slcan off ttyS3. [ 39.221698][ T4113] tipc: Enabling of bearer rejected, failed to enable media [ 39.234105][ T4104] hub 8-0:1.0: 8 ports detected [ 39.293341][ T4126] syz.2.240[4126] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.293415][ T4126] syz.2.240[4126] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.319539][ T4126] syz.2.240[4126] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.452502][ T4146] syz.4.247[4146] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.529796][ T4153] can0: slcan on ttyS3. [ 39.599816][ T4173] bridge0: entered promiscuous mode [ 39.622602][ T4173] bridge0: left promiscuous mode [ 39.628124][ T4153] can0 (unregistered): slcan off ttyS3. [ 39.815081][ T4193] tipc: Started in network mode [ 39.820136][ T4193] tipc: Node identity 1, cluster identity 4711 [ 39.826316][ T4193] tipc: Node number set to 1 [ 40.972680][ T4265] netlink: 20 bytes leftover after parsing attributes in process `syz.0.296'. [ 40.981641][ T4265] netlink: 20 bytes leftover after parsing attributes in process `syz.0.296'. [ 40.993011][ T4266] bridge0: entered promiscuous mode [ 41.001626][ T4266] bridge0: left promiscuous mode [ 41.190828][ T4297] netlink: 32 bytes leftover after parsing attributes in process `syz.1.311'. [ 41.211445][ T4297] (unnamed net_device) (uninitialized): option ad_select: invalid value (36) [ 41.211512][ T4297] Zero length message leads to an empty skb [ 41.643097][ T4317] bridge0: entered promiscuous mode [ 41.650779][ T4317] bridge0: left promiscuous mode [ 41.687839][ T4319] SELinux: failed to load policy [ 41.885658][ T4333] SELinux: Context :yz1 is not valid (left unmapped). [ 41.990466][ T4341] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 41.990548][ T4341] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 42.185989][ T4355] can0: slcan on ttyS3. [ 42.228887][ T4358] netlink: 4 bytes leftover after parsing attributes in process `syz.3.339'. [ 42.249923][ T4355] can0 (unregistered): slcan off ttyS3. [ 42.526309][ T4404] netlink: 256 bytes leftover after parsing attributes in process `+}[@'. [ 42.555515][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 42.555544][ T29] audit: type=1326 audit(1727299998.517:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 42.586450][ T29] audit: type=1326 audit(1727299998.527:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7fb247e5c7d7 code=0x7ffc0000 [ 42.610022][ T29] audit: type=1326 audit(1727299998.527:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 42.633977][ T29] audit: type=1326 audit(1727299998.527:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=269 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 42.657436][ T29] audit: type=1326 audit(1727299998.527:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 42.681130][ T29] audit: type=1326 audit(1727299998.527:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4411 comm="syz.0.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 42.713617][ T29] audit: type=1400 audit(1727299998.677:464): avc: denied { compute_member } for pid=4417 comm="syz.3.356" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 42.734139][ T29] audit: type=1326 audit(1727299998.677:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4423 comm="syz.1.358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 42.757595][ T29] audit: type=1326 audit(1727299998.677:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4423 comm="syz.1.358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 42.781191][ T29] audit: type=1326 audit(1727299998.697:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4423 comm="syz.1.358" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 42.893105][ T4439] loop4: detected capacity change from 0 to 512 [ 42.914456][ T4439] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.927175][ T4439] ext4 filesystem being mounted at /79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.953142][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.058269][ T4467] 9pnet_fd: p9_fd_create_tcp (4467): problem connecting socket to 127.0.0.1 [ 43.195819][ T4472] netlink: 12 bytes leftover after parsing attributes in process `syz.2.378'. [ 43.393909][ T4493] atomic_op ffff8881163e3928 conn xmit_atomic 0000000000000000 [ 43.410504][ T4494] SELinux: failed to load policy [ 43.891442][ T4508] can0: slcan on ttyS3. [ 43.948077][ T4508] can0 (unregistered): slcan off ttyS3. [ 43.969720][ T4522] bpf_get_probe_write_proto: 5 callbacks suppressed [ 43.969734][ T4522] syz.3.401[4522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.976591][ T4522] syz.3.401[4522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.994527][ T4522] syz.3.401[4522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.125318][ T4545] syz.4.412[4545] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.136797][ T4545] syz.4.412[4545] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.148446][ T4545] syz.4.412[4545] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.244992][ T4554] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 44.267403][ T4564] loop4: detected capacity change from 0 to 512 [ 44.275581][ T4564] EXT4-fs: Ignoring removed mblk_io_submit option [ 44.280896][ T4554] vhci_hcd: invalid port number 23 [ 44.313146][ T4564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.325908][ T4564] ext4 filesystem being mounted at /90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.379743][ T3263] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.408602][ T4585] netlink: 16 bytes leftover after parsing attributes in process `syz.3.430'. [ 44.417582][ T4585] netlink: 4 bytes leftover after parsing attributes in process `syz.3.430'. [ 44.449221][ T4591] sctp: [Deprecated]: syz.0.432 (pid 4591) Use of int in max_burst socket option deprecated. [ 44.449221][ T4591] Use struct sctp_assoc_value instead [ 44.605200][ T751] hid-generic 0000:3000000:0000.0002: unknown main item tag 0x4 [ 44.613050][ T751] hid-generic 0000:3000000:0000.0002: unknown main item tag 0x2 [ 44.631846][ T751] hid-generic 0000:3000000:0000.0002: unknown main item tag 0x3 [ 44.648078][ T751] hid-generic 0000:3000000:0000.0002: hidraw0: HID v0.00 Device [sy] on syz0 [ 44.791589][ T4641] netlink: 60 bytes leftover after parsing attributes in process `+}[@'. [ 44.800364][ T4641] unsupported nlmsg_type 40 [ 45.128162][ T4666] netlink: 20 bytes leftover after parsing attributes in process `syz.1.466'. [ 45.232859][ T4681] netlink: 'syz.4.473': attribute type 10 has an invalid length. [ 45.240672][ T4681] netlink: 40 bytes leftover after parsing attributes in process `syz.4.473'. [ 45.257453][ T4681] bridge0: port 3(ipvlan0) entered blocking state [ 45.264247][ T4681] bridge0: port 3(ipvlan0) entered disabled state [ 45.273079][ T4681] ipvlan0: entered allmulticast mode [ 45.278473][ T4681] veth0_vlan: entered allmulticast mode [ 45.286159][ T4681] ipvlan0: left allmulticast mode [ 45.291385][ T4681] veth0_vlan: left allmulticast mode [ 45.302734][ T4681] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 45.513271][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x4 [ 45.521096][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x2 [ 45.536713][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.544460][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.552269][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.560020][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.567865][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.575779][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.583497][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.591187][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.598870][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.606572][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.614390][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.622135][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.629965][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.637617][ T35] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 45.682916][ T35] hid-generic 0000:3000000:0000.0003: hidraw0: HID v0.00 Device [sy] on syz0 [ 45.908312][ T4741] netlink: 8 bytes leftover after parsing attributes in process `syz.2.502'. [ 45.927897][ T4744] netlink: 60 bytes leftover after parsing attributes in process `syz.0.503'. [ 45.940169][ T4741] veth1_macvtap: entered promiscuous mode [ 46.051289][ T4751] tipc: Started in network mode [ 46.056214][ T4751] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 46.084088][ T4751] tipc: New replicast peer: 0000:0000:0000:0000:0000:0000:0000:0001 [ 46.092440][ T4751] tipc: Enabled bearer , priority 10 [ 46.309940][ T4775] 9pnet_fd: p9_fd_create_tcp (4775): problem connecting socket to 127.0.0.1 [ 46.342596][ T4782] syzkaller1: entered promiscuous mode [ 46.348438][ T4782] syzkaller1: entered allmulticast mode [ 46.397170][ T4784] netlink: 'syz.4.522': attribute type 21 has an invalid length. [ 46.526984][ T4806] IPv6: NLM_F_CREATE should be specified when creating new route [ 46.621842][ T4815] loop4: detected capacity change from 0 to 256 [ 46.682625][ T4820] netlink: 'syz.2.538': attribute type 2 has an invalid length. [ 46.682641][ T4820] netlink: 'syz.2.538': attribute type 1 has an invalid length. [ 46.721799][ T4823] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.881131][ T4833] netlink: 104 bytes leftover after parsing attributes in process `syz.2.543'. [ 47.207885][ T35] tipc: Node number set to 1 [ 47.303575][ T4884] netlink: 16 bytes leftover after parsing attributes in process `syz.0.570'. [ 47.394177][ T4811] 9pnet_fd: p9_fd_create_tcp (4811): problem connecting socket to 127.0.0.1 [ 47.567138][ T4942] pim6reg: entered allmulticast mode [ 47.573125][ T29] kauditd_printk_skb: 169 callbacks suppressed [ 47.573140][ T29] audit: type=1326 audit(1727300003.537:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4943 comm="syz.0.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 47.573313][ T4942] pim6reg: left allmulticast mode [ 47.579933][ T29] audit: type=1326 audit(1727300003.547:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4943 comm="syz.0.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=305 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 47.631110][ T29] audit: type=1326 audit(1727300003.567:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4943 comm="syz.0.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 47.654401][ T29] audit: type=1326 audit(1727300003.567:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4943 comm="syz.0.595" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb247e5df39 code=0x7ffc0000 [ 47.750615][ T29] audit: type=1400 audit(1727300003.717:641): avc: denied { create } for pid=4957 comm="syz.3.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 47.770011][ T29] audit: type=1400 audit(1727300003.717:642): avc: denied { write } for pid=4957 comm="syz.3.601" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 47.790327][ T29] audit: type=1326 audit(1727300003.757:643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4959 comm="syz.1.602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 47.814233][ T29] audit: type=1326 audit(1727300003.757:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4959 comm="syz.1.602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 47.837749][ T29] audit: type=1326 audit(1727300003.757:645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4959 comm="syz.1.602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 47.861139][ T29] audit: type=1326 audit(1727300003.777:646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4959 comm="syz.1.602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdda494df39 code=0x7ffc0000 [ 47.933397][ T4976] netlink: 'syz.0.608': attribute type 58 has an invalid length. [ 48.015201][ T4989] netlink: 'syz.1.615': attribute type 4 has an invalid length. [ 48.256815][ T5032] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_hsr, syncid = 3, id = 0 [ 48.257720][ T5033] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_hsr, syncid = 3, id = 1 [ 48.284790][ T5034] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_hsr, syncid = 3, id = 2 [ 48.295157][ T5035] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_hsr, syncid = 3, id = 3 [ 48.549125][ T5080] syz.3.651[5080] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.549239][ T5080] syz.3.651[5080] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.589017][ T5080] syz.3.651[5080] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.606076][ T5080] ref_ctr_offset mismatch. inode: 0x2c1 offset: 0x0 ref_ctr_offset(old): 0x4 ref_ctr_offset(new): 0x0 [ 48.682530][ T5094] syz.3.659[5094] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.779768][ T5103] hub 8-0:1.0: USB hub found [ 48.801519][ T5103] hub 8-0:1.0: 8 ports detected [ 48.888402][ T5127] loop4: detected capacity change from 0 to 512 [ 48.896520][ T5127] EXT4-fs error (device loop4): __ext4_fill_super:5458: inode #2: comm syz.4.676: iget: special inode unallocated [ 48.909364][ T5127] EXT4-fs (loop4): get root inode failed [ 48.915148][ T5127] EXT4-fs (loop4): mount failed [ 48.974033][ T5138] __nla_validate_parse: 1 callbacks suppressed [ 48.974098][ T5138] netlink: 8 bytes leftover after parsing attributes in process `syz.2.680'. [ 49.018015][ T5142] SELinux: policydb magic number 0x2b7 does not match expected magic number 0xf97cff8c [ 49.031436][ T5142] SELinux: failed to load policy [ 49.178550][ T5163] netlink: 40 bytes leftover after parsing attributes in process `syz.1.692'. [ 49.187489][ T5163] netlink: 40 bytes leftover after parsing attributes in process `syz.1.692'. [ 49.202971][ T5167] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 49.210963][ T5167] vlan2: entered promiscuous mode [ 49.219834][ T5167] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 49.295260][ T5184] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 49.385224][ T5196] netlink: 'syz.2.706': attribute type 22 has an invalid length. [ 49.792729][ T5252] bpf_get_probe_write_proto: 2 callbacks suppressed [ 49.792809][ T5252] syz.1.737[5252] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 49.800255][ T5252] syz.1.737[5252] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 49.818016][ T5252] syz.1.737[5252] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 49.857244][ T5260] atomic_op ffff888115212d28 conn xmit_atomic 0000000000000000 [ 49.895266][ T5264] netlink: 8 bytes leftover after parsing attributes in process `syz.4.741'. [ 50.030718][ T5289] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5289 comm=syz.2.754 [ 50.051973][ T5283] x_tables: eb_tables: snat.0 target: invalid size 16 (kernel) != (user) 0 [ 50.052231][ T5293] netlink: 'syz.3.753': attribute type 1 has an invalid length. [ 50.139449][ T5304] rdma_op ffff88811640f580 conn xmit_rdma 0000000000000000 [ 50.301123][ T5323] syz.2.768[5323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.301192][ T5323] syz.2.768[5323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.322598][ T5323] syz.2.768[5323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.379955][ T5334] syz.3.772[5334] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.393835][ T5334] syz.3.772[5334] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.407911][ T5334] syz.3.772[5334] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.522774][ T5359] syz.3.786[5359] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.761204][ T5404] netlink: 4 bytes leftover after parsing attributes in process `syz.1.805'. [ 50.904536][ T5418] hub 8-0:1.0: USB hub found [ 50.921819][ T5418] hub 8-0:1.0: 8 ports detected [ 50.990830][ T5440] netlink: 12 bytes leftover after parsing attributes in process `syz.2.821'. [ 51.020299][ T5442] netlink: 12 bytes leftover after parsing attributes in process `syz.0.823'. [ 51.081357][ T5450] loop2: detected capacity change from 0 to 2048 [ 51.118075][ T5450] loop2: p3 < > p4 < > [ 51.122301][ T5450] loop2: partition table partially beyond EOD, truncated [ 51.129779][ T5450] loop2: p3 start 4284289 is beyond EOD, truncated [ 51.523914][ T5463] hub 8-0:1.0: USB hub found [ 51.529244][ T5463] hub 8-0:1.0: 8 ports detected [ 51.529431][ T5469] netlink: 'syz.2.836': attribute type 21 has an invalid length. [ 51.615664][ T5485] loop2: detected capacity change from 0 to 512 [ 51.622840][ T5485] ======================================================= [ 51.622840][ T5485] WARNING: The mand mount option has been deprecated and [ 51.622840][ T5485] and is ignored by this kernel. Remove the mand [ 51.622840][ T5485] option from the mount to silence this warning. [ 51.622840][ T5485] ======================================================= [ 51.662636][ T5489] cgroup: Need name or subsystem set [ 51.675706][ T5485] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 51.695679][ T5485] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.844: invalid block [ 51.708036][ T5485] EXT4-fs (loop2): Remounting filesystem read-only [ 51.714804][ T5485] EXT4-fs (loop2): 2 truncates cleaned up [ 51.722967][ T5485] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.735647][ T5485] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 51.744144][ T5485] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.920989][ T5509] hub 8-0:1.0: USB hub found [ 51.925743][ T5509] hub 8-0:1.0: 8 ports detected [ 51.981504][ T5521] netlink: 8 bytes leftover after parsing attributes in process `syz.0.861'. [ 52.544530][ T5551] loop2: detected capacity change from 0 to 256 [ 52.571755][ T5551] msdos: Unknown parameter 'fowner>00000000000000000000' [ 52.592360][ T5558] Driver unsupported XDP return value 0 on prog (id 490) dev N/A, expect packet loss! [ 52.612606][ T5559] netlink: 4 bytes leftover after parsing attributes in process `syz.4.879'. [ 52.636179][ T5564] syzkaller1: entered promiscuous mode [ 52.642073][ T5564] syzkaller1: entered allmulticast mode [ 52.688598][ T29] kauditd_printk_skb: 114 callbacks suppressed [ 52.688615][ T29] audit: type=1326 audit(1727300008.657:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.725257][ T29] audit: type=1326 audit(1727300008.687:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.748723][ T29] audit: type=1326 audit(1727300008.687:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.772110][ T29] audit: type=1326 audit(1727300008.687:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.795495][ T29] audit: type=1326 audit(1727300008.687:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.818865][ T29] audit: type=1326 audit(1727300008.687:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.842144][ T29] audit: type=1326 audit(1727300008.687:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.865644][ T29] audit: type=1326 audit(1727300008.687:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.888904][ T29] audit: type=1400 audit(1727300008.687:769): avc: denied { listen } for pid=5572 comm="syz.4.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 52.909290][ T29] audit: type=1326 audit(1727300008.757:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5571 comm="syz.2.886" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693859df39 code=0x7ffc0000 [ 52.938589][ T5581] netlink: 'syz.2.890': attribute type 10 has an invalid length. [ 52.946369][ T5581] netlink: 40 bytes leftover after parsing attributes in process `syz.2.890'. [ 52.959496][ T5581] bridge0: port 3(ipvlan0) entered blocking state [ 52.965995][ T5581] bridge0: port 3(ipvlan0) entered disabled state [ 52.977894][ T5581] ipvlan0: entered allmulticast mode [ 52.983232][ T5581] veth0_vlan: entered allmulticast mode [ 52.989302][ T5581] ipvlan0: left allmulticast mode [ 52.994398][ T5581] veth0_vlan: left allmulticast mode [ 53.002016][ T5581] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 53.262521][ T5652] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 53.291954][ T5656] sctp: [Deprecated]: syz.3.918 (pid 5656) Use of int in max_burst socket option deprecated. [ 53.291954][ T5656] Use struct sctp_assoc_value instead [ 53.357406][ T5670] ================================================================== [ 53.365557][ T5670] BUG: KCSAN: data-race in do_sys_poll / pollwake [ 53.372009][ T5670] [ 53.374356][ T5670] read to 0xffffc90013553c10 of 4 bytes by task 5658 on cpu 1: [ 53.382011][ T5670] do_sys_poll+0x986/0xc10 [ 53.386465][ T5670] __se_sys_poll+0xe1/0x200 [ 53.391013][ T5670] __x64_sys_poll+0x43/0x50 [ 53.395546][ T5670] x64_sys_call+0x29db/0x2d60 [ 53.400278][ T5670] do_syscall_64+0xc9/0x1c0 [ 53.404809][ T5670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.410726][ T5670] [ 53.413061][ T5670] write to 0xffffc90013553c10 of 4 bytes by task 5670 on cpu 0: [ 53.420798][ T5670] pollwake+0xbe/0x110 [ 53.424891][ T5670] __wake_up+0x65/0xb0 [ 53.428989][ T5670] snd_seq_cell_free+0x1e7/0x210 [ 53.433950][ T5670] snd_seq_dispatch_event+0x210/0x240 [ 53.439344][ T5670] snd_seq_check_queue+0x17b/0x300 [ 53.444472][ T5670] snd_seq_enqueue_event+0x26e/0x2a0 [ 53.449774][ T5670] snd_seq_client_enqueue_event+0x21a/0x2b0 [ 53.455685][ T5670] snd_seq_write+0x3f3/0x500 [ 53.460289][ T5670] vfs_write+0x26c/0x910 [ 53.464556][ T5670] ksys_write+0xeb/0x1b0 [ 53.468828][ T5670] __x64_sys_write+0x42/0x50 [ 53.473439][ T5670] x64_sys_call+0x27dd/0x2d60 [ 53.478127][ T5670] do_syscall_64+0xc9/0x1c0 [ 53.482650][ T5670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.488556][ T5670] [ 53.490886][ T5670] value changed: 0x00000001 -> 0x00000000 [ 53.496602][ T5670] [ 53.499016][ T5670] Reported by Kernel Concurrency Sanitizer on: [ 53.505168][ T5670] CPU: 0 UID: 0 PID: 5670 Comm: syz.4.919 Not tainted 6.11.0-syzkaller-10622-gaa486552a110 #0 [ 53.515423][ T5670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 53.525499][ T5670] ================================================================== [ 53.930132][ T5615] 9pnet_fd: p9_fd_create_tcp (5615): problem connecting socket to 127.0.0.1