last executing test programs: 2.706753505s ago: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef={0x1}]}, {0x0, [0x5f, 0x5f]}}, 0x0, 0x28}, 0x20) 2.668070951s ago: executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) unshare(0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @window, @sack_perm, @sack_perm, @timestamp, @timestamp, @timestamp, @timestamp], 0x20000149) tkill(r0, 0x8) 2.539952501s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000760009eeffffffffffffff0400000000", @ANYRES32=0x0, @ANYBLOB="04000d80080001"], 0x24}, 0x1, 0x5502000000000000}, 0x0) 2.36211434s ago: executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x8000001, 0x1}, 0x8) close(r0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000540)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2.080293774s ago: executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r1}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xffffff}, 0x10) write(r0, &(0x7f0000000000)="240000005f005f0314f9f407000904008100000001000000008000000000040001000000", 0x24) 1.944438685s ago: executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x1, 0x7fffffffffffffff, 0x8000000009eb1}) 1.803672546s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="24000000760009eeffffffffffffff0400000000", @ANYRES32=0x0, @ANYBLOB="04000d80080001"], 0x24}, 0x1, 0x5502000000000000}, 0x0) 1.776106231s ago: executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) lstat(0x0, 0x0) 1.71924736s ago: executing program 1: mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000040)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x45, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="02", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @private1}, 0x1c) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x19, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@cb_func={0x18, 0x3, 0x4, 0x0, 0x2}, @ldst={0x2, 0x1, 0x0, 0x4, 0x1, 0x30}, @btf_id={0x18, 0xf, 0x3, 0x0, 0x3}, @ldst={0x3, 0x0, 0x4, 0x0, 0xb, 0x30, 0xfffffffffffffffc}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfff}}, @cb_func={0x18, 0xb, 0x4, 0x0, 0xfffffffffffffffb}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}]}, 0x0, 0xfffffff9, 0x1b, &(0x7f0000000180)=""/27, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0xc, 0x3e41, 0xd6a0}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000480)=[{0x3, 0x4, 0x6, 0x8}, {0x4, 0x7, 0x1}]}, 0x90) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000580)={0x3, 0xffffffff, 0x8, 0x0, 0x0, [{{r1}, 0x6}, {{}, 0xffffffffffff80c7}, {{r1}, 0x1}, {{}, 0x7}, {{}, 0x6}, {{}, 0xff7b}, {{r4}, 0x3}, {{}, 0x4}]}) 1.373097394s ago: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000280)={r0, &(0x7f0000000200), 0x0}, 0x20) 1.207459601s ago: executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x1c5c7e, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r0) rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x4, @tid=r1}, &(0x7f0000000140)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000006c0)={[0xcf]}, 0x8) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000300), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 1.206045861s ago: executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e2, 0x0) 1.163990347s ago: executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xad}]}, &(0x7f0000000080)='GPL\x00', 0x8}, 0x90) getrandom(&(0x7f0000000600)=""/274, 0xffffff4f, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39ddd8) close(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x21, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) recvmmsg(r1, &(0x7f0000003580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) socket$netlink(0x10, 0x3, 0x6) connect$inet(r2, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) sendmmsg(r2, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000004c0)='k', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000040), 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f0000000c80)=ANY=[@ANYBLOB="8500000061000000440000000000002085000000050000009500000000000000f4670880271e3503200ffa95b2c8c037c5a142c9a8d76287066c51adde96fcc309926fa3b4b87b3e0cc7444a2391511c97fabd5f9810e81ae0b737136ea6f7be39cd34d5ae35de38dde54704d25c79949c00a7c09cc28d7673294f42a5f0a8761b30d64b741a226de7bad76402320e13822c45c0f8612c10b1f3c075ff1ebb755a2dd5760903000000000000006c6386d7ec7209d031f40f3012e9576e51a7f578602f5807785b92e544fc46c744aeeee4418d6af3e4195cc03710212436a4ff3274cac948d85cec074c6949e1298901ebb39522f6649dd76d067a82f5fe47fe5f17f99ab1e394ab800f4104dbffff0000000000005c6d1d224b64be6c4d7f47ef21eb7e46f9aa4a9779f8555eaea768c1f2ab94de93d928cf95846be6277c04b4c5324812696aa89e393c941d9541c86238d0703394a90231ccca9c3499c9a4cd3cd8a4f8070000000b1b2d2747c45b0c52087b5efabf84960ba0e3c4c00322de328c10752a00dca52fb98c1452b6518a6ef7297f7b2744419a2f238f173d0cd46daf2fcb5500f53e7309ec91d83cf4fbf975d9c07d8d3c76e65760ff000000b78860e629b3b200000000000000000000000000008b0008000a449c810d3174c87ee545867a3126af7a8b20744ea9875b9cba735b9594aa904e5a4bb2c3dfa8ea63e3e7000860000000004a2147c1128c697d9966b3c9f0e9e203370b3fac929a4fc6e625247510bc24e20ad88d4fe6a3ae2f7967546c4aae83352106057ab9cd4b3442a5d10451b95e22f30a85f5681ca3000000000000000000000396e7b6e1aa00701843d73548dcc1f565763dea240e06e0f6d93e79fce95d405b809238cca421c82c96f10dfa978bee51f581c124216e8bd9b1856a2d4eda31fe098a1da8091b495f77138e438bdc037865f07f98c068be4c6155ec27365410866059475714844a3ea4cbe37e0000000000ef6dc4dd63bb928ff58b3bd2a67b61dc853efdfc51b8b9f9050297815a371deec596838e38068b5e438cbcd585a8cf37c496a8d2dab79d4242a326d80260898d4e1ca5050033f8f65429845bc3c3092af2bc4ee7263d3cbd9cab24eafd961a2d0c7bbfca952475c7e6158bfbb32f187d18f977117101076bad4167d5559ac12ff1473fa0ac0c0e71925a25933bfe309a040034b0cc8f69074670efc8101b89477d23823605dfa8e5945c71a0225b50d18a010ecf3c349cbac4d5191c3d78726b9ab4bff5e05027ca5b338a62e955e514da8ca2846919b7b56c192bb43f7032e485cc664921b7f9133bdbc2ba3cd845997b0dd103c784a53ad0243624566e0dacfe4029ffbe59e7e7751b3a9e619107bde39bfa81791ff0e4577055528aef46891c3c49afda8137d03cf6893db7b0f1fe95f8a096159869db71853b6bb5c08ce5fc61353f1e659d7ac53f54a7e2c94cba21994930a423ac7f84ed873a76b0dda0a4b4c5f87eef3164a0c03bc2a7f08290ddf300b298de3fd9167fb8b9c2f26e27f97cf5e90586ea50b85eb5b420eebe171893782b8326148ef5f5174e7ea5dd7f1caa699e4a241291c2f43e9edbf44c0ff38ee32a18b6e8f0b61836146e2eab9a767800c2c91190c96cf88466adf775b4cf515ec5e39be99c4ab471f381c3915203cd2f27466c8943a80ba03150699c787696de272affa4e4940e59d8b7c69f804d6d3fa7543176a4df033532e5053d72521d097dda0c7a70bd1278c61513c1b87b01d94d5ef793096dab53d3224f245fd5d87984d58dc09d11ba0094ba8c39942be41f362e29bb95cdcf8068a4d8d67d2d6d79aa2d089bc4d475097d7523860ec41dab4fa4b0cfe674c163ac419753bd73882336d42036a179bb33162b31f2a58436ea88fba598fad987a60b1847cc63a77c2bb30477ecbeaaa590cde56be4102d0365987eed64bdf01bbd9aaeb77dde491845e612557f0000000000000046ca2d2f455ab76e4bca74b87ba66caa35b468b41fa9b887ae270b6dd0a23f0500f7ab284ce93cf117309358643a3b53cb5406694d415192714d374d07a0adce126a37559305ca672b90dc0675dd71237f17de33a76cbe944496a0bf55731aec8916d61a9e675152c01005c61c3e4697a6017f38f380be4a0833161b9c37a439a49f3f97712fa33b68ef1a16cf43562e409710c7669448f542d3b3eaa7c969927b5ddbdc19fa2d08a4ccbf852459107103c4a1baf26f6c6d77c81a11b1ad08cf8a17b395290140732c1618ca1f56fc8a9ed601434ee3dd27ed0833bdc5e44b900c6278567ec8d31aaf1ab0444835f1aed551ed7495820857de3c05f0b2d2503fcb359c34833cda3131b506a47bb37ef29914ed036bc0daa5254869712c25837e5eb8c081e83297af7cac2a2e337284313a00937a12859b191930eae380988a6b1836bd9dabf8a0259a90e2b7853dcbae171056bb83fa2f519bd4c930b8c553a541d25d02215caf64f75f84ec71b346d8400fc50b9abca8673335"], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5a, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x18000000000002a0, 0x36, 0x0, &(0x7f0000000440)="b9ff060000000000000014f086ddb83e07a07abbf54d237f7e94d10bb347d709d4d40f0afc6e897f2549a356e93ca5e759f1b2676244", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) rename(0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) execve(0x0, 0x0, &(0x7f0000000780)) 872.559433ms ago: executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) 723.104816ms ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000015000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 640.784639ms ago: executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@phonet={0x23, 0x0, 0x0, 0x37}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27050200590200000600002fb96dbcf706e105000700810000008100accb", 0xa}, {&(0x7f00000002c0)="88a8", 0x2}], 0x2}, 0x0) 588.229817ms ago: executing program 3: r0 = socket(0x200000100000011, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) sendmsg$netlink(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000001b40)={0x500, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x4}, @nested={0x1bd, 0x0, 0x0, 0x1, [@generic="2261a3774e4eeff4ce01e3cbe28995281c785d2ec6bd3d9b77974ae80a1fa0769436d1d4cf54fe4663ad81be9cd58fdb633a66fceb491d97fad54adafd1d5d7771efa3d838f173fb59ec798f44e4b21aef7485eff2c7d03dda96b160c0a26fcc2be0f0bbf313cb4b2e77eae95481ec8b7787405d2be0abd18d30ac7037e3ce6c7cd1b356d72a", @generic="575de1034aa29024ca7184b5d5f3d17d5b1b399e72aeed3b6201906380c8527d697b4e2d5078a70e9f6e0be5acf1abe6f50b780c67b6edba48e10aaa2dee4f1dc06f4201c3ab7065ad71db738974", @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4}, @generic="a41910e2098f1ce6ac210196bd192d8dfe29f79a6c98992b9fb370e461c4ee5a64aedb6504d363897879d64a341dd54bcc0b70ab79ee4d5c6a7dae4dbaf9c9e3f5730d1e2292224ea0b2f69c9aa7ba8271e540a1d013608ab3435e7d616374cf47d5f3e2d53a6b7065f838fb6330f54ebca286317a46578f841b8d3977b3ba339aee9eee310bb3f3ed1ae43cfac869481b6b83e94040643c02606bb94a7d4c0cf75707317c3ca61b9e7fb8f6698b5df1a87ccef9abfd459495", @generic="08d849dd7255b48c59981f131ca32a386ba0f54b63f96ab03794af955b71de25"]}, @nested={0x329, 0x0, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @generic="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", @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}, @generic="5b55032206838fa9654666772c0081d48e5a0254ccbde9344915e65bdb55b36c2582ad1e33d89b1615466f6db9bd9fbc084e7fd2ae0dc872b2f26dc05959532ce069dd9abd70d0953162042ed61cf1251bff951be3ba1f0ec04c521d954a569090d10c933dace05539e606b8d64a7d5e7e42d18f40a83bc52da0a434f86dd86cc4d8e84bb365d2d2fae2baf0d67540b40714d5add0fb626eb452dca906156e61", @typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @str='batadv0\x00'}, @generic="008f7fe5e30858b5aa8f3303874e33344ec8884a1c06df72f3e170107386aad248d0a61da2a44fe1ce6e033d9653ff14c383201f94bd9081f53e787ca412504c799521f9396492c986ff1b77c2dd6b2b49ee77a8c33596d10df6307b46bb09eea598c5471cceb889108003110362c157b597b1865dbe517833b982fffbea8d", @generic="0ab700f74d9796506b19c1bb7e34d2d025c5ea2af72027f00cd9e2c37d023fe633a86782cf00d656fcc08735c5ceea079ba147a2ebe7eec3f64bbe7b76e4dfb6a75299f4bb3c744ce356abd3b109eee2cf8f30117c268dd24d16e473286d8daabb3026a0dc42a1047559de264f31e3fd88abd9c8220196299e32d1912747ed843e5b1b67c342da076db1339ba7b46735e89ff448fcf27cabd5d117c738c62611aa9946886fd8ceba8b3645f0de75376981ffa832629a913b831283439ee0"]}]}, 0x500}], 0x1}, 0x0) 528.514377ms ago: executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) lstat(0x0, 0x0) 398.327427ms ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_FLAGS={0x6}, @IFLA_GRE_ENCAP_TYPE={0x6}]}}}]}, 0x44}}, 0x0) 373.250461ms ago: executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd, @generic, @initr0, @exit, @tail_call]}, &(0x7f0000000a80)='syzkaller\x00', 0xa, 0xde, &(0x7f0000000340)=""/222}, 0x90) 346.714775ms ago: executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000280)=""/191, 0xbf}], 0x1, 0x0, 0x0) 284.518395ms ago: executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="bbbbbbbbbbbb0112000800103a2e860765c9f4aedfefd66cac45103f2c00fe8000000000000000000000000000bbcd9dba3f000000000000000000000001c000907800000000cbabc81f3f3f02a982f7ff58ef465c79e1d1efc28817a6ce95fce356ec380b36e2379877c2b6b8b12d45c418469ce42f8ceaadc78dd5f3197d574ba3bfe7d74b2854467cca8e4c1cfbaa9c3b4dcbcc866cfd1fd52ab429fbddb968621a47120d5f708b26664eb1e7089b42d53be3fd9fe1ecf6eafd93bca1f4f1dc6046ad735264b8c9c0c407730c06fe1030f9fc3a619785bfd2f450384b676e4eec4bc1a4c9c5b6d44da76a15576e113495fde2e9986e2ce768e20d87ff9e8f486faa9beccc861eff152bfd78e5be055dba1526a3ab52b7fac4ed5e5b995804bfe119a824beaa1a348d3821d4cb010ed66be602dc"], 0x0) r0 = memfd_create(&(0x7f0000000080)='\xf3e\t\xa9\xff\vty\x01senux\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000002440)=""/148, &(0x7f0000000040)=0x4) fsopen(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) open(0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000f4) r2 = mq_open(&(0x7f0000000180)='\r\x00elinu\xef\xe3elinux\x00\x96\xf6\x92\n#*\xac\x05\xce\xf8D\\\x9a\xe6[]L+\xf6\v\xe8\xf2\xd3\b\x15\n\xb8F!Q9o\x1f#\xbdt\r\xfb\"\x18%\xfdM\xaf_t\xd2\xdcJ\x10\a\xbab\x1a\xdf\xb1\xbdU\xd7Lo\xe7\xac\x81\x10k\xce-\xf5@\xbb\x9d;\xe8\xf6\xffQ\x04\xaai\x92k\x1b;\xddM\xa2\xe1-\x0e\xd8\xde\x00\xff\x18\xdd\bL\xfb\xa2.\xb6{\xb5\x85#\x88\xdc\xf0\x0f\x05\xf1\xc4 \xdeV\x80q\xf7\x04\xf5\x85T\x1f\xc2S]*\xc9lw\xd3J\xc5\xe8\x02\xcb\xbbAHxr\xac\xb77F\xdf\x1c\xcb\xd4\xce\x88L\xf1\xf9[\x98\xd4+pTx\x95\xb5\x1b]x\x1a\x95\xe1c6\xe7`83\xb7n#\xe0\xc1_\xec\xba\xde\a\x8b\xc5\x86woo\xbc\x1c\xa3r\x82\xf3enq-\x90/\xed\xff\xad+\x03\x10\t\xda\xfd\xa2\xd0\xef4\n%\xf1\xd8', 0x6e93ebbbcc0884f2, 0x0, 0x0) pread64(r2, &(0x7f0000000080)=""/180, 0xb4, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x880c0, 0x6, 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={&(0x7f0000000280), 0xa}, 0x6510, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000f00), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000f40)={0x46, r5, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc}}]}, 0x54}}, 0x0) r6 = socket$igmp(0x2, 0x3, 0x2) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r7 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r7, 0x2def, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x20000007d, 0x0) ioctl$SIOCGETVIFCNT(r6, 0x89e0, &(0x7f0000000000)) 270.181728ms ago: executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback, 0x0, 0x3, 'lblcr\x00'}, 0x2c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x484, &(0x7f0000000000)={0x11, @multicast1, 0x0, 0x3, 'dh\x00'}, 0x2c) 214.873336ms ago: executing program 4: r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_emit_ethernet(0x3a, &(0x7f0000000540)={@local, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0xffc}}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 164.725294ms ago: executing program 4: perf_event_open(&(0x7f0000001380)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x14d35e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4012011, r1, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) io_pgetevents(0x0, 0x1, 0x1, &(0x7f0000000040)=[{}], 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) write$snapshot(0xffffffffffffffff, &(0x7f0000000ec0)="a2", 0x1) io_submit(0x0, 0x1, &(0x7f0000002540)=[&(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x14, &(0x7f0000000140)={[{@block_validity}, {@dioread_nolock}, {@jqfmt_vfsv1}, {@grpquota}, {@delalloc}, {@usrjquota, 0x2e}], [], 0x2e}, 0x6, 0x482, &(0x7f00000004c0)="$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") r3 = syz_io_uring_setup(0x52ba, &(0x7f0000000380), &(0x7f0000000340), &(0x7f0000000280)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) open$dir(&(0x7f00000002c0)='./control/file0\x00', 0x84040, 0x0) r4 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000100)='./control\x00', 0x0) getdents64(r4, &(0x7f0000fc4fbe)=""/80, 0x50) unlink(&(0x7f00000001c0)='./control/file0\x00') getdents64(r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x13, 0x2000ac0a, r5) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f00000000c0)='netlink_extack\x00'}, 0x11) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) 162.783875ms ago: executing program 0: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000100)={r0, 0x0, 0x0}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0xb, &(0x7f0000000a80)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000640)={{}, 0x0, &(0x7f0000000600)=r1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000900)=@base={0x1e, 0x9}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500), 0x0, 0x2, r2, 0x0, 0x100000000000000}, 0x38) 101.012064ms ago: executing program 2: memfd_create(0x0, 0xe) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {}, [@RTA_MARK={0x8}, @RTA_DST={0x8, 0x1, @local}]}, 0x2c}}, 0x0) 69.736879ms ago: executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@datasec={0x6, 0x1, 0x0, 0xf, 0x2, [{0x1, 0x1, 0x2}], "da2a"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], "759f"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000000700)=""/164, 0x48, 0xa4, 0xa}, 0x20) 25.527856ms ago: executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @socket={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x3}]}}}]}]}], {0x14}}, 0xc4}}, 0x0) 0s ago: executing program 2: syz_genetlink_get_family_id$nfc(&(0x7f00000002c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x90, 0x0, &(0x7f00000000c0)) kernel console output (not intermixed with test programs): n: entered promiscuous mode [ 280.345414][T14796] veth1_vlan: entered promiscuous mode [ 280.392724][T14796] veth0_macvtap: entered promiscuous mode [ 280.434232][T14832] chnl_net:caif_netlink_parms(): no params data found [ 280.490024][T14796] veth1_macvtap: entered promiscuous mode [ 280.507825][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.518297][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.528138][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.538630][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.548507][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.559100][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.569221][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.579736][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.589648][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.600080][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.609914][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.620420][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.632169][T14796] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.656097][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.666668][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.676494][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.686924][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.696814][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.707240][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.717122][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.727572][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.737524][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.748123][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.757995][T14796] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.768455][T14796] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.780530][T14796] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.810132][T14796] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.818999][T14796] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.827849][T14796] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.836673][T14796] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.909763][T14832] bridge0: port 1(bridge_slave_0) entered blocking state [ 280.916934][T14832] bridge0: port 1(bridge_slave_0) entered disabled state [ 280.940672][T14832] bridge_slave_0: entered allmulticast mode [ 280.952776][T14832] bridge_slave_0: entered promiscuous mode [ 280.973646][T14832] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.980722][T14832] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.007245][T14832] bridge_slave_1: entered allmulticast mode [ 281.013792][T14832] bridge_slave_1: entered promiscuous mode [ 281.090379][T14832] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.116443][T14832] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.159999][T14832] team0: Port device team_slave_0 added [ 281.166513][T14832] team0: Port device team_slave_1 added [ 281.235925][T14832] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.242970][T14832] 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. [ 281.269049][T14832] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.331023][T14832] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.338134][T14832] 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. [ 281.364905][T14832] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.496583][T14832] hsr_slave_0: entered promiscuous mode [ 281.527113][T14832] hsr_slave_1: entered promiscuous mode [ 281.543218][T14832] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 281.566515][T14832] Cannot create hsr debugfs directory [ 281.713364][T14832] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.790122][T14832] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.889166][T14832] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.942818][T14832] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 282.045164][T14832] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 282.063507][T14832] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 282.081430][T14832] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 282.099816][T14832] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 282.204772][T14832] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.239520][T14832] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.261972][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.269084][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.317600][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.324815][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.340863][ T29] audit: type=1326 audit(1718369561.684:6253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.364976][ T29] audit: type=1326 audit(1718369561.684:6254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.431206][T14832] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 282.445063][ T29] audit: type=1326 audit(1718369561.739:6255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.469309][ T29] audit: type=1326 audit(1718369561.748:6256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.493400][ T29] audit: type=1326 audit(1718369561.748:6257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.517509][ T29] audit: type=1326 audit(1718369561.748:6258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.549654][ T29] audit: type=1326 audit(1718369561.878:6259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.573917][ T29] audit: type=1326 audit(1718369561.878:6260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.599208][ T29] audit: type=1326 audit(1718369561.896:6261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.623484][ T29] audit: type=1326 audit(1718369561.896:6262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14865 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 282.735430][T14873] loop0: detected capacity change from 0 to 1024 [ 282.750847][T14873] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 282.775225][T14832] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 282.784430][T14873] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 282.792613][T14873] EXT4-fs (loop0): orphan cleanup on readonly fs [ 282.808425][T14873] EXT4-fs error (device loop0): ext4_map_blocks:689: inode #3: block 3: comm syz-executor.0: lblock 3 mapped to illegal pblock 3 (length 1) [ 282.847750][T14873] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 282.891372][T14873] EXT4-fs error (device loop0): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.0: lblock 3 mapped to illegal pblock 3 (length 1) [ 282.942131][T14873] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 282.977692][T14873] EXT4-fs error (device loop0): ext4_free_blocks:6590: comm syz-executor.0: Freeing blocks not in datazone - block = 0, count = 4096 [ 282.997360][T14832] veth0_vlan: entered promiscuous mode [ 283.022527][T14832] veth1_vlan: entered promiscuous mode [ 283.033242][T14873] EXT4-fs error (device loop0): ext4_map_blocks:580: inode #3: block 3: comm syz-executor.0: lblock 3 mapped to illegal pblock 3 (length 1) [ 283.064009][T14832] veth0_macvtap: entered promiscuous mode [ 283.070226][T14873] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 0 [ 283.085505][T14832] veth1_macvtap: entered promiscuous mode [ 283.109107][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.118173][T14873] EXT4-fs (loop0): 1 orphan inode deleted [ 283.119707][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.135339][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.145857][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.155713][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.166236][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.176154][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.186610][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.196528][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.207179][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.217178][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.227638][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.237602][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.248032][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.258582][T14873] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 283.263731][T14832] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.283448][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.293982][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.303896][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.314340][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.324183][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.334639][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.344483][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.355070][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.364975][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.375421][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.385344][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.395796][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.405642][T14832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.416130][T14832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.433039][T14832] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.442174][T14832] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.451204][T14832] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.460198][T14832] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.469011][T14832] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.482809][T14796] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.796708][T14942] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 286.364819][T14954] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pid=14954 comm=syz-executor.1 [ 286.412136][T14954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 287.941988][ T29] kauditd_printk_skb: 314 callbacks suppressed [ 287.942006][ T29] audit: type=1326 audit(1718369566.853:6572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.015195][ T29] audit: type=1326 audit(1718369566.853:6573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.039265][ T29] audit: type=1326 audit(1718369566.853:6574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.063270][ T29] audit: type=1326 audit(1718369566.853:6575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.087262][ T29] audit: type=1326 audit(1718369566.853:6576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.111320][ T29] audit: type=1326 audit(1718369566.853:6577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.135311][ T29] audit: type=1326 audit(1718369566.853:6578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.159293][ T29] audit: type=1326 audit(1718369566.853:6579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.183299][ T29] audit: type=1326 audit(1718369566.853:6580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f63a7a56ea9 code=0x7ffc0000 [ 288.207541][ T29] audit: type=1326 audit(1718369566.853:6581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f63a7a55aa0 code=0x7ffc0000 [ 289.321807][T15012] netlink: 596 bytes leftover after parsing attributes in process `syz-executor.1'. [ 289.708848][T15031] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 289.955620][T15033] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pid=15033 comm=syz-executor.0 [ 289.987089][T15033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.419650][T15065] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pid=15065 comm=syz-executor.0 [ 291.444092][T15065] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 291.617972][T15073] serio: Serial port pts0 [ 291.685156][T15073] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.196525][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.419565][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.512103][T15090] lo speed is unknown, defaulting to 1000 [ 292.522682][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.603819][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.762372][ T50] bridge_slave_1: left allmulticast mode [ 292.768085][ T50] bridge_slave_1: left promiscuous mode [ 292.773936][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.813445][T15116] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 292.826150][ T50] bridge_slave_0: left allmulticast mode [ 292.831808][ T50] bridge_slave_0: left promiscuous mode [ 292.837600][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.894455][T15122] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.903847][T15122] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 292.972008][T15126] loop0: detected capacity change from 0 to 512 [ 292.999149][T15126] EXT4-fs (loop0): orphan cleanup on readonly fs [ 293.045367][T15126] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 1 [ 293.120438][T15126] EXT4-fs (loop0): 1 truncate cleaned up [ 293.141931][T15126] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 293.192312][T14796] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 293.229674][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 293.251621][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 293.271778][ T50] bond0 (unregistering): Released all slaves [ 293.297710][T15090] chnl_net:caif_netlink_parms(): no params data found [ 293.396831][T15090] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.403960][T15090] bridge0: port 1(bridge_slave_0) entered disabled state [ 293.442241][T15090] bridge_slave_0: entered allmulticast mode [ 293.449030][T15090] bridge_slave_0: entered promiscuous mode [ 293.467564][ T50] hsr_slave_0: left promiscuous mode [ 293.473669][ T50] hsr_slave_1: left promiscuous mode [ 293.487370][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 293.494822][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 293.519405][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 293.527055][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 293.554897][ T50] veth1_macvtap: left promiscuous mode [ 293.560603][ T50] veth0_macvtap: left promiscuous mode [ 293.566309][ T50] veth1_vlan: left promiscuous mode [ 293.571537][ T50] veth0_vlan: left promiscuous mode [ 293.605778][T15143] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 293.846279][ T50] team0 (unregistering): Port device team_slave_1 removed [ 293.866881][ T50] team0 (unregistering): Port device team_slave_0 removed [ 293.896544][T15155] loop0: detected capacity change from 0 to 512 [ 293.963453][T15155] EXT4-fs (loop0): orphan cleanup on readonly fs [ 293.986865][T15155] __quota_error: 59 callbacks suppressed [ 293.986884][T15155] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 294.002937][T15155] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 294.012446][T15155] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz-executor.0: Failed to acquire dquot type 1 [ 294.039512][T15090] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.046673][T15090] bridge0: port 2(bridge_slave_1) entered disabled state [ 294.082809][T15090] bridge_slave_1: entered allmulticast mode [ 294.089315][T15090] bridge_slave_1: entered promiscuous mode [ 294.097853][T15155] EXT4-fs (loop0): 1 truncate cleaned up [ 294.118710][T15155] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 294.172024][T15090] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.182421][T14796] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 294.192584][T15090] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 294.226067][T15090] team0: Port device team_slave_0 added [ 294.232642][T15090] team0: Port device team_slave_1 added [ 294.282251][T15090] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.289433][T15090] 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. [ 294.315592][T15090] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.375735][T15090] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.382699][T15090] 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. [ 294.408645][T15090] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 294.503492][T15168] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 294.513047][T15168] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.0'. [ 294.525550][T15090] hsr_slave_0: entered promiscuous mode [ 294.532528][T15090] hsr_slave_1: entered promiscuous mode [ 294.539365][T15090] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 294.547015][T15090] Cannot create hsr debugfs directory [ 294.559125][T15170] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 294.700447][T15175] serio: Serial port pts0 [ 294.769594][T15175] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 294.922567][T15090] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 294.951009][T15090] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 294.974023][T15090] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 294.982737][T15090] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 295.070775][T15090] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.097053][T15090] 8021q: adding VLAN 0 to HW filter on device team0 [ 295.215924][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 295.223039][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 295.246078][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 295.253224][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 295.276085][T15090] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 295.644428][T15090] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 295.799276][T15090] veth0_vlan: entered promiscuous mode [ 295.819030][T15090] veth1_vlan: entered promiscuous mode [ 295.866782][T15090] veth0_macvtap: entered promiscuous mode [ 295.889048][T15090] veth1_macvtap: entered promiscuous mode [ 295.924960][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.935454][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.945304][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.955773][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.965783][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.976330][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.986162][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.996676][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.006588][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.017048][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.026866][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.037291][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.047118][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 296.057539][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.152269][T15090] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 296.168212][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.178699][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.188557][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.199031][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.208959][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.219420][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.229254][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.239720][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.249598][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.260222][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.270117][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.280583][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.290564][T15090] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 296.301016][T15090] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 296.445007][T15090] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 296.455719][T15090] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.464437][T15090] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.473307][T15090] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 296.482071][T15090] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 297.024298][T15227] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 297.033838][T15227] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.1'. [ 297.148346][T15229] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 297.175998][T15229] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 297.406967][ T29] audit: type=1326 audit(1718369575.584:6639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15230 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 297.473422][ T29] audit: type=1326 audit(1718369575.630:6640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15230 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 297.497527][ T29] audit: type=1326 audit(1718369575.630:6641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15230 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 297.522065][ T29] audit: type=1326 audit(1718369575.630:6642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15230 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 297.558706][T15233] loop4: detected capacity change from 0 to 512 [ 297.593273][T15233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 297.605972][T15233] ext4 filesystem being mounted at /root/syzkaller-testdir410092321/syzkaller.1GFB4w/1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 297.665416][T15090] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.708711][ T29] audit: type=1326 audit(1718369576.784:6643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 298.732848][ T29] audit: type=1326 audit(1718369576.784:6644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 298.872692][ T29] audit: type=1326 audit(1718369576.793:6645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 298.896919][ T29] audit: type=1326 audit(1718369576.793:6646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15267 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 299.201466][T15286] loop4: detected capacity change from 0 to 512 [ 299.264040][T15286] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.285264][T15286] ext4 filesystem being mounted at /root/syzkaller-testdir410092321/syzkaller.1GFB4w/17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 299.448495][T15293] serio: Serial port pts0 [ 300.260554][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 300.260569][ T29] audit: type=1326 audit(1718369578.224:6648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15305 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 300.324989][ T29] audit: type=1326 audit(1718369578.270:6649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15305 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 300.377028][ T29] audit: type=1326 audit(1718369578.307:6650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15305 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 300.401170][ T29] audit: type=1326 audit(1718369578.307:6651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15305 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 300.425250][ T29] audit: type=1326 audit(1718369578.307:6652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15305 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x7ffc0000 [ 300.545114][T15308] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 300.898174][T15313] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 300.930293][T15313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 300.985678][T15313] bridge1: port 1(vlan2) entered blocking state [ 300.992002][T15313] bridge1: port 1(vlan2) entered disabled state [ 301.028858][T15313] vlan2: entered allmulticast mode [ 301.050837][T15313] vlan2: left allmulticast mode [ 301.660258][T15325] serio: Serial port pts0 [ 302.068413][T15334] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 302.196118][T15336] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 302.598669][T15340] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 302.631048][T15340] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 302.684938][T15340] bridge2: port 1(vlan2) entered blocking state [ 302.691233][T15340] bridge2: port 1(vlan2) entered disabled state [ 302.729552][T15340] vlan2: entered allmulticast mode [ 302.739346][T15340] vlan2: left allmulticast mode [ 302.880494][T15090] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.271340][T15370] loop4: detected capacity change from 0 to 256 [ 303.295680][ T29] audit: type=1400 audit(1718369581.030:6653): avc: denied { watch watch_reads } for pid=15369 comm="syz-executor.4" path="/root/syzkaller-testdir410092321/syzkaller.1GFB4w/24/bus" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 303.489296][T15363] chnl_net:caif_netlink_parms(): no params data found [ 303.534739][T15363] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.542647][T15363] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.550142][T15363] bridge_slave_0: entered allmulticast mode [ 303.556614][T15363] bridge_slave_0: entered promiscuous mode [ 303.563810][T15363] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.570878][T15363] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.578178][T15363] bridge_slave_1: entered allmulticast mode [ 303.585981][T15363] bridge_slave_1: entered promiscuous mode [ 303.609526][T15363] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.620230][T15363] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.654230][T15388] batadv0: entered promiscuous mode [ 303.664550][T15388] veth0: entered promiscuous mode [ 303.681790][T15363] team0: Port device team_slave_0 added [ 303.703487][T15363] team0: Port device team_slave_1 added [ 303.749394][T15363] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 303.756362][T15363] 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. [ 303.782386][T15363] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 303.834735][T15363] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 303.841715][T15363] 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. [ 303.867700][T15363] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 303.943248][T15403] loop4: detected capacity change from 0 to 1024 [ 303.971125][T15401] IPv6: Can't replace route, no match found [ 303.971394][T15403] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.991550][T15363] hsr_slave_0: entered promiscuous mode [ 304.002468][T15363] hsr_slave_1: entered promiscuous mode [ 304.037065][T15363] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 304.049441][T15090] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.068488][T15363] Cannot create hsr debugfs directory [ 304.199510][T15363] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.266963][T15363] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.353439][ T29] audit: type=1400 audit(1718369582.008:6654): avc: denied { search } for pid=15419 comm="syz-executor.1" name="/" dev="configfs" ino=235 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 304.390419][T15363] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.454432][T15425] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 304.520719][T15363] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.528384][T15429] loop4: detected capacity change from 0 to 512 [ 304.549744][T15429] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 304.558820][T15429] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 304.567021][T15429] EXT4-fs (loop4): fragment/cluster size (4096) != block size (1024) [ 304.626144][T15363] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 304.642016][T15363] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 304.660395][T15363] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 304.677550][T15363] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 304.717340][T15433] x_tables: ip6_tables: rpfilter match: used from hooks POSTROUTING, but only valid from PREROUTING [ 304.772688][T15363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 304.799235][T15363] 8021q: adding VLAN 0 to HW filter on device team0 [ 304.815688][ T3180] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.822796][ T3180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 304.855459][T15439] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.4'. [ 304.865855][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.872966][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.934565][T15363] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 304.971118][T15444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 305.043054][T15363] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 305.232409][T15363] veth0_vlan: entered promiscuous mode [ 305.255744][T15363] veth1_vlan: entered promiscuous mode [ 305.282096][T15363] veth0_macvtap: entered promiscuous mode [ 305.299252][T15363] veth1_macvtap: entered promiscuous mode [ 305.330613][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.341116][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.351174][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.361675][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.371597][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.382081][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.392088][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.402702][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.412538][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.423040][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.432912][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.443420][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.453257][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.463765][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.473591][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 305.484081][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.497398][T15363] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 305.506051][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.516513][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.526452][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.536921][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.546908][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.557347][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.567189][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.577702][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.587544][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.598063][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.607890][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.618482][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.628445][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.638914][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.648749][T15363] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 305.659190][T15363] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 305.719478][T15363] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 305.735887][T15363] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.744667][T15363] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.753488][T15363] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.762459][T15363] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.948125][ T29] audit: type=1326 audit(1718369583.467:6655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15480 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f705aaf0ea9 code=0x0 [ 306.844519][ T29] audit: type=1400 audit(1718369584.297:6656): avc: denied { map } for pid=15487 comm="syz-executor.4" path="socket:[58204]" dev="sockfs" ino=58204 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 306.905263][ T29] audit: type=1400 audit(1718369584.297:6657): avc: denied { read } for pid=15487 comm="syz-executor.4" path="socket:[58204]" dev="sockfs" ino=58204 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 306.955251][T15490] loop2: detected capacity change from 0 to 512 [ 307.519535][T15525] loop4: detected capacity change from 0 to 512 [ 307.674450][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.780771][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.870239][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.967957][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.005951][T15547] loop4: detected capacity change from 0 to 128 [ 308.013241][T15547] FAT-fs (loop4): Unrecognized mount option " " or missing value [ 308.086268][ T50] bridge_slave_1: left allmulticast mode [ 308.091968][ T50] bridge_slave_1: left promiscuous mode [ 308.097692][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.112136][ T50] bridge_slave_0: left allmulticast mode [ 308.117911][ T50] bridge_slave_0: left promiscuous mode [ 308.123624][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.180293][ T29] audit: type=1326 audit(1718369585.534:6658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.204449][ T29] audit: type=1326 audit(1718369585.534:6659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.277519][ T29] audit: type=1326 audit(1718369585.534:6660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.301709][ T29] audit: type=1326 audit(1718369585.599:6661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.325759][ T29] audit: type=1326 audit(1718369585.608:6662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.349811][ T29] audit: type=1326 audit(1718369585.608:6663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff237afdea9 code=0x7ffc0000 [ 308.373852][ T29] audit: type=1326 audit(1718369585.608:6664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15556 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7ff237afb627 code=0x7ffc0000 [ 308.452681][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 308.478973][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 308.500775][ T50] bond0 (unregistering): Released all slaves [ 308.583570][T15564] loop4: detected capacity change from 0 to 512 [ 308.615704][T15564] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 308.634769][ T50] hsr_slave_0: left promiscuous mode [ 308.646114][ T50] hsr_slave_1: left promiscuous mode [ 308.656901][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 308.664433][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 308.676390][T15564] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 308.693607][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 308.701230][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 308.715707][T15564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.745299][ T50] veth1_macvtap: left promiscuous mode [ 308.750852][ T50] veth1_vlan: left promiscuous mode [ 308.756285][ T50] veth0_vlan: left promiscuous mode [ 308.942844][ T50] team0 (unregistering): Port device team_slave_1 removed [ 308.954486][ T50] team0 (unregistering): Port device team_slave_0 removed [ 309.028748][T15536] chnl_net:caif_netlink_parms(): no params data found [ 309.097955][T15090] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 309.139608][T15536] bridge0: port 1(bridge_slave_0) entered blocking state [ 309.146899][T15536] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.177308][T15536] bridge_slave_0: entered allmulticast mode [ 309.189416][T15536] bridge_slave_0: entered promiscuous mode [ 309.212232][T15536] bridge0: port 2(bridge_slave_1) entered blocking state [ 309.219392][T15536] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.234980][T15536] bridge_slave_1: entered allmulticast mode [ 309.250573][T15536] bridge_slave_1: entered promiscuous mode [ 309.310615][T15536] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 309.335403][T15536] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 309.419652][T15536] team0: Port device team_slave_0 added [ 309.435600][T15536] team0: Port device team_slave_1 added [ 309.449346][T15589] x_tables: duplicate underflow at hook 2 [ 309.473121][T15536] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 309.480166][T15536] 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. [ 309.506201][T15536] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 309.567752][T15536] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 309.574731][T15536] 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. [ 309.600764][T15536] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 309.696477][T15536] hsr_slave_0: entered promiscuous mode [ 309.716498][T15536] hsr_slave_1: entered promiscuous mode [ 310.047792][T15536] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 310.075650][T15536] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 310.084462][T15536] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 310.097431][T15536] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 310.174417][T15536] 8021q: adding VLAN 0 to HW filter on device bond0 [ 310.190287][T15536] 8021q: adding VLAN 0 to HW filter on device team0 [ 310.200656][ T4550] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.207814][ T4550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 310.229408][ T4550] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.236532][ T4550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 310.257054][T15536] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 310.267700][T15536] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 310.359099][T15536] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 310.490137][T15536] veth0_vlan: entered promiscuous mode [ 310.507743][T15536] veth1_vlan: entered promiscuous mode [ 310.543176][T15536] veth0_macvtap: entered promiscuous mode [ 310.556574][T15536] veth1_macvtap: entered promiscuous mode [ 310.576595][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.587086][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.596966][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.607606][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.617491][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.627969][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.637994][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.648486][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.658376][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.668857][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.678762][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.689204][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.699102][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.709546][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.719419][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.729959][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.744453][T15536] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 310.754982][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.765775][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.775656][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.786247][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.796240][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.806822][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.816763][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.827202][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.837050][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.847498][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.857358][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.867791][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.877656][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.888094][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.898181][T15536] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.908674][T15536] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.966899][T15536] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 310.986852][T15536] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.995638][T15536] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.004334][T15536] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.013269][T15536] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 311.730229][T15717] netlink: 'syz-executor.3': attribute type 27 has an invalid length. [ 312.320458][T15717] bridge0: port 2(bridge_slave_1) entered disabled state [ 312.327668][T15717] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.470112][T15717] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 313.531813][T15717] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 314.130672][T15717] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.139863][T15717] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.148809][T15717] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.157695][T15717] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 314.427034][T15914] loop2: detected capacity change from 0 to 2048 [ 314.461937][T15914] loop2: p2 < > [ 314.474589][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 314.474653][ T29] audit: type=1400 audit(1718369591.349:6774): avc: denied { append } for pid=15913 comm="syz-executor.2" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 314.574802][ T29] audit: type=1326 audit(1718369591.441:6775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15923 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8d7c3d3ea9 code=0x0 [ 314.649899][T15929] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 315.136782][T15929] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.143986][T15929] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.651482][T15949] loop2: detected capacity change from 0 to 2048 [ 315.707795][T15949] loop2: p2 < > [ 316.050917][T15929] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 316.157173][T15929] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 316.816224][T15929] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.825325][T15929] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.834286][T15929] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.843151][T15929] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.310421][T15984] bridge0: port 1(bridge_slave_0) entered disabled state [ 317.335127][T15984] bridge0: port 2(bridge_slave_1) entered disabled state [ 317.466072][T15991] bridge0: port 1(bridge_slave_0) entered blocking state [ 317.473195][T15991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 317.489175][T15991] bridge0: port 2(bridge_slave_1) entered blocking state [ 317.496288][T15991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 317.670920][T16019] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 317.680453][T16019] netlink: 'syz-executor.3': attribute type 30 has an invalid length. [ 317.704817][T16022] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 317.799218][T16030] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 317.960177][T16038] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 317.976140][T16041] loop4: detected capacity change from 0 to 2048 [ 318.522075][T16049] chnl_net:caif_netlink_parms(): no params data found [ 318.597420][T16049] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.604542][T16049] bridge0: port 1(bridge_slave_0) entered disabled state [ 318.634973][T16049] bridge_slave_0: entered allmulticast mode [ 318.641562][T16049] bridge_slave_0: entered promiscuous mode [ 318.657667][T16049] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.664751][T16049] bridge0: port 2(bridge_slave_1) entered disabled state [ 318.672386][T16049] bridge_slave_1: entered allmulticast mode [ 318.679949][T16049] bridge_slave_1: entered promiscuous mode [ 318.699614][T16049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 318.711669][T16049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 318.735378][T16049] team0: Port device team_slave_0 added [ 318.744526][T16049] team0: Port device team_slave_1 added [ 318.764752][T16049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 318.771721][T16049] 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. [ 318.797998][T16049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 318.820089][T16049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 318.827065][T16049] 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. [ 318.853061][T16049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 318.859484][T16074] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 318.887368][T16049] hsr_slave_0: entered promiscuous mode [ 318.893747][T16049] hsr_slave_1: entered promiscuous mode [ 318.899807][T16049] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 318.909925][T16049] Cannot create hsr debugfs directory [ 319.009213][T16077] loop2: detected capacity change from 0 to 8192 [ 319.140160][T16079] ------------[ cut here ]------------ [ 319.145689][T16079] WARNING: CPU: 1 PID: 16079 at include/linux/skbuff.h:2738 skb_ensure_writable+0x17d/0x1d0 [ 319.155806][T16079] Modules linked in: [ 319.159713][T16079] CPU: 1 PID: 16079 Comm: syz-executor.2 Not tainted 6.10.0-rc3-syzkaller-00099-gd20f6b3d747c #0 [ 319.170237][T16079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 319.180393][T16079] RIP: 0010:skb_ensure_writable+0x17d/0x1d0 [ 319.186352][T16079] Code: 00 00 e8 06 f6 fe ff 41 89 c7 44 89 f8 5b 41 5c 41 5e 41 5f 5d c3 cc cc cc cc e8 9e da 4a fd e9 68 ff ff ff e8 94 da 4a fd 90 <0f> 0b 90 e9 aa fe ff ff 44 89 ff 44 89 f6 e8 40 dc 4a fd 45 39 f7 [ 319.205992][T16079] RSP: 0018:ffffc900015d3a98 EFLAGS: 00010283 [ 319.212120][T16079] RAX: ffffffff83e4061c RBX: ffff888111ee3800 RCX: 0000000000040000 [ 319.220188][T16079] RDX: ffffc90007269000 RSI: 0000000000000145 RDI: 0000000000000146 [ 319.228176][T16079] RBP: 00000000fffffffe R08: ffffffff83e404c1 R09: 0000000000000000 [ 319.236231][T16079] R10: 0001ffffffffffff R11: ffffffff83eb8c70 R12: ffffc900015d3b80 [ 319.244268][T16079] R13: 00000000fffffffe R14: 00000000fffffffe R15: 0000000000000000 [ 319.252365][T16079] FS: 00007f8d7b70c6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 319.261330][T16079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 319.267931][T16079] CR2: 0000001b33530000 CR3: 000000011a684000 CR4: 00000000003506f0 [ 319.275933][T16079] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 319.284041][T16079] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 319.292036][T16079] Call Trace: [ 319.295341][T16079] [ 319.298351][T16079] ? __warn+0x13c/0x350 [ 319.302591][T16079] ? report_bug+0x315/0x420 [ 319.307143][T16079] ? skb_ensure_writable+0x17d/0x1d0 [ 319.312461][T16079] ? handle_bug+0x3e/0x70 [ 319.316832][T16079] ? exc_invalid_op+0x1a/0x50 [ 319.321522][T16079] ? asm_exc_invalid_op+0x1a/0x20 [ 319.326613][T16079] ? __pfx_bpf_skb_pull_data+0x10/0x10 [ 319.332150][T16079] ? skb_ensure_writable+0x21/0x1d0 [ 319.337402][T16079] ? skb_ensure_writable+0x17c/0x1d0 [ 319.342707][T16079] ? skb_ensure_writable+0x17d/0x1d0 [ 319.348080][T16079] ? skb_ensure_writable+0x17c/0x1d0 [ 319.353388][T16079] bpf_skb_pull_data+0x52/0xf0 [ 319.358292][T16079] ? __pfx_bpf_skb_pull_data+0x10/0x10 [ 319.363800][T16079] ___bpf_prog_run+0x9ab/0x46c0 [ 319.368677][T16079] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.374845][T16079] ? arch_stack_walk+0x16d/0x1b0 [ 319.379814][T16079] __bpf_prog_run32+0x74/0xa0 [ 319.384553][T16079] bpf_test_run+0x17d/0x430 [ 319.389074][T16079] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.395254][T16079] ? should_fail_ex+0x31/0x230 [ 319.400047][T16079] ? bpf_test_run+0xf1/0x430 [ 319.404716][T16079] bpf_prog_test_run_skb+0x73c/0x9b0 [ 319.410031][T16079] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 319.415907][T16079] bpf_prog_test_run+0x26d/0x3e0 [ 319.420877][T16079] __sys_bpf+0x400/0x7a0 [ 319.425168][T16079] __x64_sys_bpf+0x43/0x50 [ 319.429646][T16079] x64_sys_call+0x2655/0x2d70 [ 319.434352][T16079] do_syscall_64+0xc9/0x1c0 [ 319.438889][T16079] ? clear_bhb_loop+0x55/0xb0 [ 319.443656][T16079] ? clear_bhb_loop+0x55/0xb0 [ 319.448390][T16079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.454379][T16079] RIP: 0033:0x7f8d7c3d3ea9 [ 319.458864][T16079] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 319.478596][T16079] RSP: 002b:00007f8d7b70c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 319.487028][T16079] RAX: ffffffffffffffda RBX: 00007f8d7c50b120 RCX: 00007f8d7c3d3ea9 [ 319.495117][T16079] RDX: 0000000000000048 RSI: 00000000200002c0 RDI: 000000000000000a [ 319.503410][T16079] RBP: 00007f8d7c442ff4 R08: 0000000000000000 R09: 0000000000000000 [ 319.511447][T16079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 319.519488][T16079] R13: 000000000000006e R14: 00007f8d7c50b120 R15: 00007ffee1b182f8 [ 319.527521][T16079] [ 319.530553][T16079] ---[ end trace 0000000000000000 ]--- [ 319.602859][T16049] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 319.611885][T16049] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 319.658737][T16049] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 319.673959][T16085] vhci_hcd: invalid port number 129 [ 319.679184][T16085] vhci_hcd: default hub control req: 0200 v0000 i0081 l0 [ 319.686404][T16049] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 319.774738][ T29] audit: type=1400 audit(1718369596.241:6776): avc: denied { append } for pid=16090 comm="syz-executor.3" name="file0" dev="sda1" ino=1936 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=blk_file permissive=1 [ 319.816498][T16049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 319.843849][T16096] loop2: detected capacity change from 0 to 512 [ 319.850142][T16049] 8021q: adding VLAN 0 to HW filter on device team0 [ 319.853471][T15941] bridge0: port 1(bridge_slave_0) entered blocking state [ 319.863857][T15941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 319.908183][ T3677] bridge0: port 2(bridge_slave_1) entered blocking state [ 319.915300][ T3677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 319.926364][T16096] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 319.969146][T16049] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 319.989125][T16096] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 320.013459][T16096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 320.041139][T16096] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 320.073630][T16096] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 320.091720][T16096] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.123304][T16049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 320.293486][T16049] veth0_vlan: entered promiscuous mode [ 320.313434][T16049] veth1_vlan: entered promiscuous mode [ 320.356370][T16049] veth0_macvtap: entered promiscuous mode [ 320.364465][T16049] veth1_macvtap: entered promiscuous mode [ 320.399445][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.409982][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.419969][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.430507][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.440397][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.451018][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.460866][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.471533][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.481452][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.491599][T16132] loop2: detected capacity change from 0 to 512 [ 320.491948][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.508014][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.518484][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.528307][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 320.538754][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.549684][T16132] EXT4-fs (loop2): filesystem is read-only [ 320.552886][T16049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 320.564168][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.574680][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.584546][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.595039][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.604887][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.615351][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.625164][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.635740][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.645583][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.656060][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.665900][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.676410][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.686266][T16049] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 320.696719][T16049] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 320.735698][T16049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 320.752700][T16049] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.761459][T16049] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.770296][T16049] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 320.779244][T16049] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 321.051487][T16158] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 321.075723][T16156] netlink: zone id is out of range [ 321.430843][T16178] loop2: detected capacity change from 0 to 8192 [ 321.528175][ T29] audit: type=1326 audit(1718369597.856:6777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.582847][ T29] audit: type=1326 audit(1718369597.856:6778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.593701][T16189] netlink: zone id is out of range [ 321.607011][ T29] audit: type=1326 audit(1718369597.856:6779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.636181][ T29] audit: type=1326 audit(1718369597.884:6780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.660336][ T29] audit: type=1326 audit(1718369597.884:6781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.684619][ T29] audit: type=1326 audit(1718369597.893:6782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.708812][ T29] audit: type=1326 audit(1718369597.893:6783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fabe31f7ea9 code=0x7ffc0000 [ 321.732961][ T29] audit: type=1326 audit(1718369597.893:6784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fabe31f5627 code=0x7ffc0000 [ 321.756987][ T29] audit: type=1326 audit(1718369597.893:6785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fabe31bb309 code=0x7ffc0000 [ 321.781237][ T29] audit: type=1326 audit(1718369597.893:6786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16186 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fabe31f5627 code=0x7ffc0000 [ 322.092778][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.170889][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.256485][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.308383][T16230] loop2: detected capacity change from 0 to 512 [ 322.352584][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.364541][T16230] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 322.405664][T16230] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 322.470872][T16230] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 322.501113][ T50] bridge_slave_1: left allmulticast mode [ 322.506801][ T50] bridge_slave_1: left promiscuous mode [ 322.512535][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.549365][T16240] xt_CT: No such helper "syz0" [ 322.554208][T16230] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 322.573524][ T50] bridge_slave_0: left allmulticast mode [ 322.579264][ T50] bridge_slave_0: left promiscuous mode [ 322.584979][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.595160][T16230] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 322.602554][T16230] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.742353][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 322.758229][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 322.788396][ T50] bond0 (unregistering): Released all slaves [ 322.799368][T16250] loop2: detected capacity change from 0 to 128 [ 322.893493][ T50] hsr_slave_0: left promiscuous mode [ 322.901463][ T50] hsr_slave_1: left promiscuous mode [ 322.927678][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 322.935306][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 322.975008][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 322.982504][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 323.007669][ T50] veth1_macvtap: left promiscuous mode [ 323.013298][ T50] veth0_macvtap: left promiscuous mode [ 323.018852][ T50] veth1_vlan: left promiscuous mode [ 323.024191][ T50] veth0_vlan: left promiscuous mode [ 323.234774][ T50] team0 (unregistering): Port device team_slave_1 removed [ 323.263585][ T50] team0 (unregistering): Port device team_slave_0 removed [ 323.324095][T16275] loop2: detected capacity change from 0 to 512 [ 323.350849][T16275] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 323.369254][T16275] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 323.402449][T16260] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.412870][T16275] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 323.432243][T16263] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 323.454392][T16275] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #2: comm syz-executor.2: corrupted xattr block 255: invalid header [ 323.490131][T16275] SELinux: (dev loop2, type ext4) getxattr errno 117 [ 323.501860][T16275] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.503536][T16232] chnl_net:caif_netlink_parms(): no params data found [ 323.586051][T16232] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.593157][T16232] bridge0: port 1(bridge_slave_0) entered disabled state [ 323.600713][T16232] bridge_slave_0: entered allmulticast mode [ 323.607578][T16232] bridge_slave_0: entered promiscuous mode [ 323.614943][T16232] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.622073][T16232] bridge0: port 2(bridge_slave_1) entered disabled state [ 323.629738][T16232] bridge_slave_1: entered allmulticast mode [ 323.638541][T16232] bridge_slave_1: entered promiscuous mode [ 323.650876][T16289] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 323.697624][T16289] bridge0: port 3(team0) entered blocking state [ 323.704193][T16289] bridge0: port 3(team0) entered disabled state [ 323.757576][T16289] team0: entered allmulticast mode [ 323.762838][T16289] team_slave_0: entered allmulticast mode [ 323.768652][T16289] team_slave_1: entered allmulticast mode [ 323.803901][T16289] team0: entered promiscuous mode [ 323.809084][T16289] team_slave_0: entered promiscuous mode [ 323.814997][T16289] team_slave_1: entered promiscuous mode [ 323.849276][T16289] bridge0: port 3(team0) entered blocking state [ 323.855669][T16289] bridge0: port 3(team0) entered forwarding state [ 323.875839][T16232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 323.910126][T16232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 323.919954][T16305] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 323.956326][T16232] team0: Port device team_slave_0 added [ 323.965324][T16232] team0: Port device team_slave_1 added [ 324.002993][T16232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 324.009990][T16232] 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. [ 324.035925][T16232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 324.050280][T16232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 324.057253][T16232] 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. [ 324.083255][T16232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 324.125425][T16232] hsr_slave_0: entered promiscuous mode [ 324.131683][T16232] hsr_slave_1: entered promiscuous mode [ 324.140722][T16232] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 324.149608][T16232] Cannot create hsr debugfs directory [ 324.482039][T16232] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 324.496201][T16232] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 324.510774][T16232] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 324.534095][T16232] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 324.575015][T16232] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.582155][T16232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.589494][T16232] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.596588][T16232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.607833][T16333] loop4: detected capacity change from 0 to 512 [ 324.669365][T16232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.682170][ T3677] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.690387][ T3677] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.710197][T16232] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.721221][T15941] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.728548][T15941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.760213][T15941] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.767312][T15941] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.794428][T16232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 324.805026][T16232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 324.933751][T16232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 324.986931][T16368] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 324.998609][T16366] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 325.008063][T16366] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 325.015582][T16366] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 325.087008][T16379] SELinux: security_context_str_to_sid (ramfs) failed with errno=-22 [ 325.104405][T16366] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 325.112139][T16366] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 325.220655][T16385] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 325.324028][T16232] veth0_vlan: entered promiscuous mode [ 325.334743][T16385] netlink: 'syz-executor.3': attribute type 17 has an invalid length. [ 325.360451][T16232] veth1_vlan: entered promiscuous mode [ 325.405958][T16232] veth0_macvtap: entered promiscuous mode [ 325.430104][T16232] veth1_macvtap: entered promiscuous mode [ 325.463570][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.474134][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.483969][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.494417][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.504255][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.514714][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.524548][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.535035][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.544863][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.555412][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.565255][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 325.575691][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.606314][T16232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 325.636449][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.647144][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.657190][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.667692][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.677615][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.688052][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.698102][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.708603][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.718919][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.729587][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.739575][T16232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 325.750075][T16232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 325.763180][T16232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 325.777891][T16232] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.786748][T16232] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.795950][T16232] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 325.804685][T16232] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 326.197585][T16420] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 326.262773][T16420] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 326.264904][T16422] loop4: detected capacity change from 0 to 512 [ 326.271566][T16420] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 326.271676][T16420] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 326.271707][T16420] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 326.322725][T16422] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 326.348977][T16420] vxlan0: entered promiscuous mode [ 326.364935][T16422] EXT4-fs (loop4): 1 truncate cleaned up [ 326.379525][T16422] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.415579][T16423] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 326.450119][T15090] EXT4-fs error (device loop4): ext4_lookup:1854: inode #11: comm syz-executor.4: iget: bad extra_isize 46 (inode size 256) [ 326.479717][T15090] EXT4-fs error (device loop4): ext4_lookup:1854: inode #11: comm syz-executor.4: iget: bad extra_isize 46 (inode size 256) [ 326.502715][T15090] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.123693][T16427] chnl_net:caif_netlink_parms(): no params data found [ 327.354832][T16427] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.361996][T16427] bridge0: port 1(bridge_slave_0) entered disabled state [ 327.376070][T16427] bridge_slave_0: entered allmulticast mode [ 327.387745][T16427] bridge_slave_0: entered promiscuous mode [ 327.401315][T16427] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.408469][T16427] bridge0: port 2(bridge_slave_1) entered disabled state [ 327.415709][T16427] bridge_slave_1: entered allmulticast mode [ 327.430763][T16427] bridge_slave_1: entered promiscuous mode [ 327.486402][T16427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 327.505327][T16427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 327.566927][T16427] team0: Port device team_slave_0 added [ 327.576132][T16427] team0: Port device team_slave_1 added [ 327.632620][T16427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 327.639710][T16427] 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. [ 327.665651][T16427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 327.704922][T16427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 327.712042][T16427] 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. [ 327.738061][T16427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 327.794289][T16470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 327.804351][T16470] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 327.811818][T16470] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 327.837026][T16470] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 327.844856][T16470] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 327.890117][T16473] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 327.917100][T16427] hsr_slave_0: entered promiscuous mode [ 327.933395][T16427] hsr_slave_1: entered promiscuous mode [ 327.948395][T16427] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 327.965722][T16427] Cannot create hsr debugfs directory [ 328.104871][T16427] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.149103][T15734] kernel write not supported for file bpf-prog (pid: 15734 comm: kworker/1:10) [ 328.171181][T16427] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.246513][T16427] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.311524][T16427] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 328.425754][ T50] bridge_slave_1: left allmulticast mode [ 328.431565][ T50] bridge_slave_1: left promiscuous mode [ 328.437199][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 328.481506][ T50] bridge_slave_0: left allmulticast mode [ 328.487222][ T50] bridge_slave_0: left promiscuous mode [ 328.493003][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 328.665753][T16505] loop2: detected capacity change from 0 to 512 [ 328.684421][T16505] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 328.701178][T16505] EXT4-fs (loop2): 1 truncate cleaned up [ 328.709432][T16505] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 328.736566][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 328.773364][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 328.812524][ T50] bond0 (unregistering): Released all slaves [ 328.851042][ T50] bond1 (unregistering): Released all slaves [ 328.882260][ T29] kauditd_printk_skb: 1626 callbacks suppressed [ 328.882277][ T29] audit: type=1400 audit(1718369604.650:8413): avc: denied { setattr } for pid=16507 comm="syz-executor.3" path="/dev/tty27" dev="devtmpfs" ino=45 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 328.940373][ T29] audit: type=1400 audit(1718369604.677:8414): avc: denied { append } for pid=16507 comm="syz-executor.3" name="qrtr-tun" dev="devtmpfs" ino=232 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 328.941200][T15363] EXT4-fs error (device loop2): ext4_lookup:1854: inode #11: comm syz-executor.2: iget: bad extra_isize 46 (inode size 256) [ 328.983179][T16427] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 329.010697][T16427] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 329.020959][T15363] EXT4-fs error (device loop2): ext4_lookup:1854: inode #11: comm syz-executor.2: iget: bad extra_isize 46 (inode size 256) [ 329.067567][T16427] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 329.090604][T16427] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 329.120220][ T50] batadv0: left promiscuous mode [ 329.125960][ T50] veth0: left promiscuous mode [ 329.133801][ T50] hsr_slave_0: left promiscuous mode [ 329.139603][ T50] hsr_slave_1: left promiscuous mode [ 329.145443][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 329.153024][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 329.168870][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 329.176330][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 329.187025][ T50] veth1_macvtap: left promiscuous mode [ 329.192620][ T50] veth0_macvtap: left promiscuous mode [ 329.198277][ T50] veth1_vlan: left promiscuous mode [ 329.203522][ T50] veth0_vlan: left promiscuous mode [ 329.301903][T15363] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.357944][ T50] team0 (unregistering): Port device team_slave_1 removed [ 329.377919][ T50] team0 (unregistering): Port device team_slave_0 removed [ 329.621915][T16427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 329.656537][T16427] 8021q: adding VLAN 0 to HW filter on device team0 [ 329.676510][T15780] bridge0: port 1(bridge_slave_0) entered blocking state [ 329.683701][T15780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 329.703757][T15780] bridge0: port 2(bridge_slave_1) entered blocking state [ 329.710939][T15780] bridge0: port 2(bridge_slave_1) entered forwarding state [ 329.745038][T16427] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 329.849700][T16427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 329.981726][T16520] chnl_net:caif_netlink_parms(): no params data found [ 330.059795][ T50] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.145162][ T50] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.177044][T16520] bridge0: port 1(bridge_slave_0) entered blocking state [ 330.184297][T16520] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.203739][T16520] bridge_slave_0: entered allmulticast mode [ 330.210226][T16520] bridge_slave_0: entered promiscuous mode [ 330.235311][ T50] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.257247][T16520] bridge0: port 2(bridge_slave_1) entered blocking state [ 330.264433][T16520] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.277147][T16520] bridge_slave_1: entered allmulticast mode [ 330.288459][T16520] bridge_slave_1: entered promiscuous mode [ 330.319146][ T50] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.368517][T16520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 330.379457][T16520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 330.430720][T16520] team0: Port device team_slave_0 added [ 330.441327][ T50] bridge_slave_1: left allmulticast mode [ 330.447040][ T50] bridge_slave_1: left promiscuous mode [ 330.452685][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 330.469213][ T29] audit: type=1400 audit(1718369606.108:8415): avc: denied { watch } for pid=16563 comm="syz-executor.3" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=294 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 330.496331][ T50] bridge_slave_0: left allmulticast mode [ 330.501987][ T50] bridge_slave_0: left promiscuous mode [ 330.503878][ T29] audit: type=1400 audit(1718369606.136:8416): avc: denied { execute_no_trans } for pid=16563 comm="syz-executor.3" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=294 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 330.507738][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.704953][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 330.716887][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 330.730760][ T50] bond0 (unregistering): Released all slaves [ 330.757158][T16520] team0: Port device team_slave_1 added [ 330.833010][T16427] veth0_vlan: entered promiscuous mode [ 330.841644][T16427] veth1_vlan: entered promiscuous mode [ 330.884963][T16520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 330.892000][T16520] 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. [ 330.918171][T16520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 330.964874][T16520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 330.971886][T16520] 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. [ 330.997929][T16520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 331.048509][ T50] hsr_slave_0: left promiscuous mode [ 331.057128][ T50] hsr_slave_1: left promiscuous mode [ 331.064827][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 331.072368][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 331.081241][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 331.088674][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 331.113830][ T50] veth1_macvtap: left promiscuous mode [ 331.119368][ T50] veth0_macvtap: left promiscuous mode [ 331.124964][ T50] veth1_vlan: left promiscuous mode [ 331.130176][ T50] veth0_vlan: left promiscuous mode [ 331.349531][ T50] team0 (unregistering): Port device team_slave_1 removed [ 331.364664][ T50] team0 (unregistering): Port device team_slave_0 removed [ 331.478260][T16583] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 331.487638][T16583] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 331.508807][T16427] veth0_macvtap: entered promiscuous mode [ 331.553812][T16427] veth1_macvtap: entered promiscuous mode [ 331.582882][T16520] hsr_slave_0: entered promiscuous mode [ 331.604103][T16520] hsr_slave_1: entered promiscuous mode [ 331.623034][T16520] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 331.630603][T16520] Cannot create hsr debugfs directory [ 331.640166][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 331.650635][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.660525][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 331.670996][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.680916][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 331.691448][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.701795][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 331.712315][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.724343][T16427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 331.756033][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.766952][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.776863][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.787450][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.797400][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.807924][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.817807][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 331.828256][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 331.873219][T16427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 331.941580][T16427] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.950343][T16427] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.959260][T16427] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.968001][T16427] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 332.176314][T16610] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 332.262269][T16585] chnl_net:caif_netlink_parms(): no params data found [ 332.324436][T16585] bridge0: port 1(bridge_slave_0) entered blocking state [ 332.331656][T16585] bridge0: port 1(bridge_slave_0) entered disabled state [ 332.349223][T16585] bridge_slave_0: entered allmulticast mode [ 332.356037][T16585] bridge_slave_0: entered promiscuous mode [ 332.363506][T16585] bridge0: port 2(bridge_slave_1) entered blocking state [ 332.370654][T16585] bridge0: port 2(bridge_slave_1) entered disabled state [ 332.378636][T16585] bridge_slave_1: entered allmulticast mode [ 332.385285][T16585] bridge_slave_1: entered promiscuous mode [ 332.437104][T16585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 332.457675][T16585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 332.487886][T16520] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 332.509843][T16520] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 332.549144][T16520] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 332.565226][T16585] team0: Port device team_slave_0 added [ 332.579122][T16585] team0: Port device team_slave_1 added [ 332.610871][T16520] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 332.654562][T16585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 332.661527][T16585] 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. [ 332.687458][T16585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 332.772061][T16585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 332.779114][T16585] 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. [ 332.805181][T16585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 332.918165][T16585] hsr_slave_0: entered promiscuous mode [ 332.929535][T16585] hsr_slave_1: entered promiscuous mode [ 332.944298][T16585] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 332.952136][T16585] Cannot create hsr debugfs directory [ 333.040394][T16520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 333.064120][T16615] chnl_net:caif_netlink_parms(): no params data found [ 333.103849][T16520] 8021q: adding VLAN 0 to HW filter on device team0 [ 333.209705][T15736] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.216812][T15736] bridge0: port 1(bridge_slave_0) entered forwarding state [ 333.240613][T15736] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.247786][T15736] bridge0: port 2(bridge_slave_1) entered forwarding state [ 333.327377][T16585] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.379927][T16661] loop4: detected capacity change from 0 to 512 [ 333.433693][T16585] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.476824][T16615] bridge0: port 1(bridge_slave_0) entered blocking state [ 333.484011][T16615] bridge0: port 1(bridge_slave_0) entered disabled state [ 333.498985][T16661] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 333.530119][T16615] bridge_slave_0: entered allmulticast mode [ 333.536716][T16615] bridge_slave_0: entered promiscuous mode [ 333.551468][T16661] ext4 filesystem being mounted at /root/syzkaller-testdir3454385281/syzkaller.DZGZWQ/7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 333.607539][T16585] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.638310][T16661] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #2: comm syz-executor.4: corrupted inode contents [ 333.653273][T16615] bridge0: port 2(bridge_slave_1) entered blocking state [ 333.660402][T16615] bridge0: port 2(bridge_slave_1) entered disabled state [ 333.682322][T16615] bridge_slave_1: entered allmulticast mode [ 333.689018][T16615] bridge_slave_1: entered promiscuous mode [ 333.695114][T16661] EXT4-fs error (device loop4): ext4_dirty_inode:5935: inode #2: comm syz-executor.4: mark_inode_dirty error [ 333.714528][T16661] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #2: comm syz-executor.4: corrupted inode contents [ 333.756696][T16585] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 333.778056][T16669] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #2: comm syz-executor.4: corrupted inode contents [ 333.795118][T16615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 333.834429][T16615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 333.858529][T16520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 333.898924][T16427] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.967352][T16585] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 333.995269][T16585] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 334.018722][T16615] team0: Port device team_slave_0 added [ 334.031729][T16585] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 334.056191][T16615] team0: Port device team_slave_1 added [ 334.062054][T16585] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 334.145355][T16615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 334.152395][T16615] 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. [ 334.178465][T16615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 334.234929][T16615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 334.241890][T16615] 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. [ 334.267905][T16615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 334.370504][T16615] hsr_slave_0: entered promiscuous mode [ 334.396888][T16615] hsr_slave_1: entered promiscuous mode [ 334.409698][T16615] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 334.428262][T16615] Cannot create hsr debugfs directory [ 334.531295][T16520] veth0_vlan: entered promiscuous mode [ 334.564895][T16692] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 334.574720][T16692] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 334.606089][T16520] veth1_vlan: entered promiscuous mode [ 334.693330][T16520] veth0_macvtap: entered promiscuous mode [ 334.709796][T16585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 334.725688][T16615] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.802398][T16520] veth1_macvtap: entered promiscuous mode [ 334.903151][T16615] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 334.934096][T16585] 8021q: adding VLAN 0 to HW filter on device team0 [ 334.955790][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 334.966386][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.976304][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 334.986810][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 334.996783][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.007288][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.017119][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.027559][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.037397][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 335.047902][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.166740][T16520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 335.255975][T16615] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 335.339554][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.350034][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.359833][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.370316][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.380166][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.390842][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.400704][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.411140][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.421149][T16520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 335.432007][T16520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 335.545906][T16520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 335.570190][ T910] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.577340][ T910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 335.632504][T16615] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 335.668327][T16520] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.677126][T16520] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.686030][T16520] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.694732][T16520] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 335.747975][T15733] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.755161][T15733] bridge0: port 2(bridge_slave_1) entered forwarding state [ 335.859401][T16615] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 335.889890][T16615] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 335.914813][T16615] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 335.942752][T16615] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 336.015935][T16585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.177875][T16615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 336.232409][T16615] 8021q: adding VLAN 0 to HW filter on device team0 [ 336.267485][ T3254] bridge0: port 1(bridge_slave_0) entered blocking state [ 336.274641][ T3254] bridge0: port 1(bridge_slave_0) entered forwarding state [ 336.309155][ T3254] bridge0: port 2(bridge_slave_1) entered blocking state [ 336.316349][ T3254] bridge0: port 2(bridge_slave_1) entered forwarding state [ 336.385572][ T29] audit: type=1326 audit(1718369611.563:8417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16720 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fae158e5ea9 code=0x0 [ 336.427398][T16615] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 336.437864][T16615] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 336.543964][T16585] veth0_vlan: entered promiscuous mode [ 336.557756][T16585] veth1_vlan: entered promiscuous mode [ 336.589348][T16585] veth0_macvtap: entered promiscuous mode [ 336.610693][T16585] veth1_macvtap: entered promiscuous mode [ 336.631363][T16615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 336.679525][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.690065][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.699919][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.710512][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.720356][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.730892][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.740740][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.751188][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.761121][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.771582][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.781444][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 336.791910][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.829865][T16585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 336.875919][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.886568][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.896413][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.907210][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.917234][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.927842][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.937683][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.948215][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.958099][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.968570][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 336.978409][T16585] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 336.988956][T16585] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.002600][T16585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.021687][T16585] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.030499][T16585] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.039213][T16585] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.048121][T16585] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.129326][T16615] veth0_vlan: entered promiscuous mode [ 337.175589][T16615] veth1_vlan: entered promiscuous mode [ 337.242746][T16615] veth0_macvtap: entered promiscuous mode [ 337.258320][T16615] veth1_macvtap: entered promiscuous mode [ 337.350034][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.360576][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.370411][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.380846][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.390707][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.401154][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.411041][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.421753][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.431640][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.442075][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.451909][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.462476][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.472309][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 337.482770][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.512114][T16615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 337.572185][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.582712][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.592672][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.603115][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.612949][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.623381][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.633196][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.643653][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.653545][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.663999][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.674297][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.684779][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.694634][T16615] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 337.705070][T16615] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 337.721136][T16615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 337.759482][T16766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 337.849804][T16615] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.858794][T16615] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.867693][T16615] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.876465][T16615] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 337.964331][T16772] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 339.171780][ T29] audit: type=1400 audit(1718369614.138:8418): avc: denied { mounton } for pid=16779 comm="syz-executor.0" path="/root/syzkaller-testdir1092702354/syzkaller.5twaEg/23/file0" dev="configfs" ino=235 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 339.900635][T16819] usb usb8: usbfs: process 16819 (syz-executor.3) did not claim interface 0 before use [ 340.225835][T16838] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 340.423096][ T29] audit: type=1400 audit(1718369615.301:8419): avc: denied { read write } for pid=16854 comm="syz-executor.2" name="loop9" dev="devtmpfs" ino=526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 340.495677][ T29] audit: type=1400 audit(1718369615.301:8420): avc: denied { open } for pid=16854 comm="syz-executor.2" path="/dev/loop9" dev="devtmpfs" ino=526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 340.602241][T16862] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.2'. [ 341.517429][T16920] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 341.524671][T16920] IPv6: NLM_F_CREATE should be set when creating new route [ 341.716720][T16929] netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'. [ 341.726362][ T9] IPVS: starting estimator thread 0... [ 341.840037][T16931] IPVS: using max 2496 ests per chain, 124800 per kthread [ 341.930723][T16944] loop4: detected capacity change from 0 to 512 [ 341.967358][T16944] EXT4-fs: old and new quota format mixing [ 341.984058][T16944] ================================================================== [ 341.992162][T16944] BUG: KCSAN: data-race in munlock_folio / need_mlock_drain [ 341.999465][T16944] [ 342.001801][T16944] read-write to 0xffff888237c2b410 of 1 bytes by task 16847 on cpu 0: [ 342.009960][T16944] munlock_folio+0x42/0x130 [ 342.014510][T16944] folio_remove_rmap_ptes+0x220/0x230 [ 342.019924][T16944] unmap_page_range+0x1016/0x23f0 [ 342.024968][T16944] unmap_single_vma+0x142/0x1d0 [ 342.029849][T16944] unmap_vmas+0x18d/0x2b0 [ 342.034217][T16944] exit_mmap+0x18f/0x710 [ 342.038489][T16944] __mmput+0x28/0x1c0 [ 342.042498][T16944] mmput+0x4c/0x60 [ 342.046250][T16944] exit_mm+0xe4/0x190 [ 342.050244][T16944] do_exit+0x556/0x1710 [ 342.054408][T16944] do_group_exit+0x142/0x150 [ 342.059010][T16944] __x64_sys_exit_group+0x1f/0x20 [ 342.064044][T16944] x64_sys_call+0x27f9/0x2d70 [ 342.068765][T16944] do_syscall_64+0xc9/0x1c0 [ 342.073271][T16944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.079197][T16944] [ 342.081527][T16944] read to 0xffff888237c2b410 of 1 bytes by task 16944 on cpu 1: [ 342.089172][T16944] need_mlock_drain+0x30/0x50 [ 342.093869][T16944] __lru_add_drain_all+0x235/0x410 [ 342.099008][T16944] lru_add_drain_all+0x10/0x20 [ 342.103817][T16944] invalidate_bdev+0x47/0x70 [ 342.108433][T16944] ext4_fill_super+0x6f3/0x39e0 [ 342.113322][T16944] get_tree_bdev+0x253/0x2e0 [ 342.117941][T16944] ext4_get_tree+0x1c/0x30 [ 342.122383][T16944] vfs_get_tree+0x56/0x1d0 [ 342.126834][T16944] do_new_mount+0x227/0x690 [ 342.131366][T16944] path_mount+0x49b/0xb30 [ 342.135718][T16944] __se_sys_mount+0x27f/0x2d0 [ 342.140424][T16944] __x64_sys_mount+0x67/0x80 [ 342.145049][T16944] x64_sys_call+0x25c9/0x2d70 [ 342.149766][T16944] do_syscall_64+0xc9/0x1c0 [ 342.154304][T16944] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.160233][T16944] [ 342.162557][T16944] value changed: 0x1d -> 0x05 [ 342.167247][T16944] [ 342.169581][T16944] Reported by Kernel Concurrency Sanitizer on: 2024/06/14 12:53:36 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 342.175743][T16944] CPU: 1 PID: 16944 Comm: syz-executor.4 Tainted: G W 6.10.0-rc3-syzkaller-00099-gd20f6b3d747c #0 [ 342.187749][T16944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 342.197830][T16944] ================================================================== [ 342.251372][ T29] audit: type=1400 audit(1718369616.953:8421): avc: denied { write } for pid=3074 comm="syz-fuzzer" path="pipe:[1649]" dev="pipefs" ino=1649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1