last executing test programs: 51.960445551s ago: executing program 2 (id=165): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) r0 = socket(0x28, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f00000000c0)={0xfffffffd, 0x79e}, 0x8) 51.825876612s ago: executing program 2 (id=166): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000040000000100000009"], 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[], 0x48) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x3, 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000018100000", @ANYRES32=r1, @ANYBLOB="000000000000000095"], &(0x7f0000000a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) setregid(0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r2, 0x0, 0x0}, 0x10) 51.701209052s ago: executing program 2 (id=167): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000006c00)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000006cc0)={0x0, 0x0, &(0x7f0000006c80)={&(0x7f0000006c40)={0x28, 0x0, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x48000}, 0x40) 51.576040442s ago: executing program 2 (id=168): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1e) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', r1, &(0x7f0000000180)='./file0\x00', 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000008080)='./file0\x00', r0, 0x0, 0x160) 51.468025381s ago: executing program 2 (id=172): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffe1a, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f0000000700)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff959bcecc7a95425a3a07e758044ab4ea6f7c555d88fecf90b037511bf746bec66ba", 0x994b6e03113064ae, 0x0, 0x0, 0x0) 50.881707518s ago: executing program 2 (id=179): r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x89901) move_mount(r4, 0x0, r4, 0x0, 0x262) socket$igmp6(0xa, 0x3, 0x2) socket$rxrpc(0x21, 0x2, 0xa) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) tee(0xffffffffffffffff, r6, 0xfffffffffffffc01, 0x0) tee(0xffffffffffffffff, r6, 0x60000000000, 0x0) 50.789260106s ago: executing program 32 (id=179): r0 = 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, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x89901) move_mount(r4, 0x0, r4, 0x0, 0x262) socket$igmp6(0xa, 0x3, 0x2) socket$rxrpc(0x21, 0x2, 0xa) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) tee(0xffffffffffffffff, r6, 0xfffffffffffffc01, 0x0) tee(0xffffffffffffffff, r6, 0x60000000000, 0x0) 1.728672441s ago: executing program 4 (id=1355): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4c00000002060108000034e400000000000000020500010006000000050004000000fe000900020073797a3100000000050005000200000012000300686173683a6e65742c706f7274"], 0x4c}}, 0x2) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="54000000090601080000000000000000050000000900020073797a310000000005000100070000002c000780060004404e21000005000700e30000000c00018008000140850101010c0002800800"], 0x54}, 0x1, 0x0, 0x0, 0x10004893}, 0x80) 1.708517933s ago: executing program 4 (id=1357): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x20, 0xffffffff, 0x1, 0x1, 0xfffffffe}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000000000000080850000000f00000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r0}, 0xc) 1.684007865s ago: executing program 4 (id=1360): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$kcm(0x10, 0x400000002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8040, 0x0) sendmsg$inet(r2, 0x0, 0xc800) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r4 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000011) socketpair$unix(0x1, 0x8591d7ffc8084a3a, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000b00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev, 0x5}, 0x80, 0x0}, 0xe07e872420dfef8a) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x18) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x8}, 0x8}, 0x94) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, 0x0, 0x2400c000) ioctl$TUNSETFILTEREBPF(r3, 0x8008b705, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) 888.926139ms ago: executing program 1 (id=1401): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, &(0x7f00000002c0)=ANY=[], &(0x7f00000003c0)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_DETACH(0x22, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x10) 888.685109ms ago: executing program 5 (id=1402): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)=@generic={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x27, 0x0, 0x0, 0x0, 0x0, 0x405, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r0, 0x0, 0x1c0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socket$kcm(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x6, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r2, 0x40047440, &(0x7f00000002c0)) 885.636829ms ago: executing program 1 (id=1403): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 860.496311ms ago: executing program 1 (id=1404): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f00000000c0), &(0x7f0000000100)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000500)='signal_generate\x00', r1}, 0x18) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 860.175871ms ago: executing program 1 (id=1405): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000101180000000000000000000000002000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa10000000000000701000000ffffffb702000008000000b50a0000000000008500"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) 849.647852ms ago: executing program 1 (id=1406): r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @call={0x85, 0x0, 0x0, 0x8}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 797.891866ms ago: executing program 5 (id=1407): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 797.652626ms ago: executing program 5 (id=1408): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}, {&(0x7f00000003c0)='M', 0x1}], 0x2, 0x0, 0x0, 0x4000400}, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f00000002c0)={0x0, 0x0, 0x0, &(0x7f00000027c0)=""/4096, 0x1000}}, 0x10) 778.230927ms ago: executing program 4 (id=1409): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000001140)=ANY=[@ANYBLOB="cbaa0900f100000071"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) 777.457737ms ago: executing program 1 (id=1410): socket$kcm(0x10, 0x2, 0x4) socket$kcm(0x2, 0x922000000001, 0x106) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0, 0x0, 0x2}, 0x18) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r2 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x90000, 0xd, 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, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x6}, 0x8224, 0x2, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={@cgroup, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 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, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0x3) r4 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x4) sendmsg$inet(r4, &(0x7f0000000040)={0x0, 0xeafbff3, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0xfffffdef}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b9090000000b01000000e8fe55a1180015000600140000000012080004003e000000a80016000a00001c06000200036010fab94dcf5c0461c1a6ced67f6f94007134cf6ee08000a0e408e8d8ef52878516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d95322fe7c9ffeffffff16a4683f1aeb4edbb57a5025ccca9e02360db70100000040fad95667e006dcffff951f215ce3bb9ad809d5e1cace81c639df2d04c343eb7a9db9596bb727ed0bffece0b42a9ecbee5de6ccd4", 0xd8}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xd, &(0x7f0000000080), 0x24) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 764.757729ms ago: executing program 4 (id=1411): bpf$PROG_LOAD(0x5, 0x0, 0x0) 713.524653ms ago: executing program 4 (id=1412): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2036}], &(0x7f0000000240)='syzkaller\x00', 0xe, 0xc2, &(0x7f0000000440)=""/194, 0x41100, 0x20, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0x10, 0x80, 0x4}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f0000000340)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x1], &(0x7f0000000380)=[{0xfff, 0x2, 0x5, 0x8}, {0x4, 0x4, 0xd, 0x9}, {0x3, 0x2, 0x1, 0x3}], 0x10, 0x9}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}}, 0xffffffffffffff93, 0x0}, 0x4000004) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d800000010008104090008007143a0f8c81ded0b25000000e8fe09a11800150006001410000000120800030043000040a8002b000a", 0x35}], 0x1}, 0x20000880) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f00000003c0)=@caif=@rfm={0x25, 0x15, "fb95335b587f23ba61b7b9b019f32af1"}, 0x80, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000001340)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000580)="294f28dfe56d898ba23606bc7ecd1f634665cb5bed07bac5684da6eb21da1d6926910c5a0c653b0105869a804dd2a44ce42557b2e32e2bd367e9d01a5e7380cc4fc8e7c9044cc4115b978ca7427d749beaefdf", 0x53}, {&(0x7f00000004c0)}, {0x0}], 0x3}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x2, 0x73) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x5, &(0x7f00000005c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000e5020000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x800) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x7, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa, 0x0, 0x9}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$SIOCSIFHWADDR(r4, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) 694.239985ms ago: executing program 5 (id=1413): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000240)="ddff000000", 0x5}], 0x1}, 0x2404c014) 683.305596ms ago: executing program 5 (id=1414): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000a40)="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", 0x407}], 0x2}, 0x0) 672.351306ms ago: executing program 5 (id=1415): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000000040)=0x6, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="2e00000010008188040fa0ec59acbc0413a1f848100000005e0c00f0ff", 0x1d}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) socket$inet_sctp(0x2, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb01001800000016290cfc2f45ceb11d0ed9000000000c0000000c000000"], 0x0, 0x26}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r4, 0x5608) add_key$keyring(0x0, &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 134.138469ms ago: executing program 0 (id=1425): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000a40)="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", 0x407}], 0x2}, 0x0) 117.945161ms ago: executing program 0 (id=1427): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000940)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x18, 0x5, 0x0, 0x0, 0x4}, 0x94) 90.545553ms ago: executing program 3 (id=1428): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x27, 0xd, 0x0, &(0x7f00000005c0)="f8ad48cc02cb29dcc8007f5b08", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) 90.104193ms ago: executing program 0 (id=1429): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7000000}, [@ldst={0x3, 0x0, 0x3}]}, &(0x7f0000000180)='syzkaller\x00', 0x3, 0xd2, &(0x7f00000002c0)=""/210}, 0x94) 71.232655ms ago: executing program 3 (id=1430): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0xffffffffffffff0f, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 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, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x34000, 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, 0x1, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000fffe8000000000000010"], 0xfdef) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef) 70.638785ms ago: executing program 0 (id=1431): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="b4050000200080066110000000000000c6000000000000009500d800000000009f33ef60916e55893f1eeb0b2ae13d922e6235592ce847e2566c43d72918a897323fd0723043c47c896ce0bce66a245ad9d6817fd98cd824498949714ffaac8a6f77ef0000ca5d82054d54d53cd2b6db714e75d9bdae214fa68a0557eb2c5ca683a4b6fcfcff0bffffffffffd47042eaebfa6fa26fa7a347c7faa8e700458c60897d4a6148a1c11428427c40de60beacf871ab5c2ff88a02084e5b5271e45f00003826fb8579c1fb01d2c5553d2ccb5fc5b51fe6b174ebd9907dcff414ed55b0c20cdbe7009a6fe7cc78762f1d4dcdbca64920db9a50f86c21632f7a4bd344e0bd74ff05d37ef68e3b9db863c758ffffffffabe90ac5d08dd9d4e0359c41cf3626e1230bc1cd4c02c460ceb44276e9bd94d1c2e6d17dc5c2edf332a62f5fe68fbbbbfcfd00000000000fbf940e6652d357474ed5f816f66ac3027460ae66317f83cdd7a7eb2a7003d1a6cf5478533584961c329fcf5a43e05c92bfef0dcd28000000003f2915a3039c9a78f63b8ec7e60a0000fed7d67c440e23d130e51eea1e085bebabe7059de9cbfc5117c024185a062acb6b8eec31c21b3af8b9eedb4660ed2deb7acf2a33a376a5cb7d4266d5b0be14488d14b473502486ad"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x12, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYRES16=r1], 0x10) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r1}, &(0x7f0000000500), &(0x7f0000000540)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r1}, &(0x7f0000000000), &(0x7f0000000080)=r2}, 0x20) 53.732836ms ago: executing program 3 (id=1432): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0x20, 0xffffffff, 0x1, 0x1, 0xfffffffe}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000725e850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000680)={r1}, 0xc) 17.580489ms ago: executing program 3 (id=1433): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800001bc81a000000000000000001851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000101180000000000000000000000002000009500000000000000360a000000000000180100002020782500000000002020207b1af8ff00000000bfa10000000000000701000000ffffffb702000008000000b50a0000000000008500000006000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) 17.283729ms ago: executing program 0 (id=1434): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) add_key(&(0x7f0000000280)='rxrpc\x00', 0x0, &(0x7f0000000100), 0x0, 0xffffffffffffffff) 17.048979ms ago: executing program 0 (id=1435): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3fffffffffe, 0x22, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114301, 0x4, 0x6, 0x5, 0x400000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30000}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 16.509319ms ago: executing program 3 (id=1436): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5c0000007a006bcd9e3fe3dc6e08000007000004000000007ea60864160af36504005425198bc3488bc3a0e69ee517d34460bc24eab556a705251e4e82949a3651f668c3664402682fb6e27bbfa83b5cae0300c9fcd1938037e786a6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40000) 0s ago: executing program 3 (id=1437): openat$tun(0xffffffffffffff9c, 0x0, 0xe8001, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000070000000000000000b94000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x5c, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='net_dev_xmit\x00', r0}, 0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x9, 0xc00000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="14", 0x1}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.74' (ED25519) to the list of known hosts. [ 25.130734][ T29] audit: type=1400 audit(1754873209.722:62): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.131582][ T3292] cgroup: Unknown subsys name 'net' [ 25.153448][ T29] audit: type=1400 audit(1754873209.722:63): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.180790][ T29] audit: type=1400 audit(1754873209.752:64): avc: denied { unmount } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.313069][ T3292] cgroup: Unknown subsys name 'cpuset' [ 25.319210][ T3292] cgroup: Unknown subsys name 'rlimit' [ 25.508106][ T29] audit: type=1400 audit(1754873210.102:65): avc: denied { setattr } for pid=3292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.531471][ T29] audit: type=1400 audit(1754873210.102:66): avc: denied { create } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.551684][ T3296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.552430][ T29] audit: type=1400 audit(1754873210.102:67): avc: denied { write } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.581301][ T29] audit: type=1400 audit(1754873210.102:68): avc: denied { read } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.584159][ T3292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.601540][ T29] audit: type=1400 audit(1754873210.122:69): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 25.635008][ T29] audit: type=1400 audit(1754873210.122:70): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 25.658368][ T29] audit: type=1400 audit(1754873210.162:71): avc: denied { relabelto } for pid=3296 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 27.454481][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 27.478473][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 27.495126][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 27.571705][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 27.580332][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.587474][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.594679][ T3306] bridge_slave_0: entered allmulticast mode [ 27.600998][ T3306] bridge_slave_0: entered promiscuous mode [ 27.620705][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.627796][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.634937][ T3306] bridge_slave_1: entered allmulticast mode [ 27.641301][ T3306] bridge_slave_1: entered promiscuous mode [ 27.647604][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 27.684536][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.691655][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.699163][ T3304] bridge_slave_0: entered allmulticast mode [ 27.705508][ T3304] bridge_slave_0: entered promiscuous mode [ 27.717011][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.728581][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.735705][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.742887][ T3302] bridge_slave_0: entered allmulticast mode [ 27.749170][ T3302] bridge_slave_0: entered promiscuous mode [ 27.755685][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.762753][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.769947][ T3304] bridge_slave_1: entered allmulticast mode [ 27.776345][ T3304] bridge_slave_1: entered promiscuous mode [ 27.791162][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.804686][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.812000][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.819320][ T3302] bridge_slave_1: entered allmulticast mode [ 27.825988][ T3302] bridge_slave_1: entered promiscuous mode [ 27.841846][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.870144][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.880501][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.896303][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.903376][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.910714][ T3309] bridge_slave_0: entered allmulticast mode [ 27.917327][ T3309] bridge_slave_0: entered promiscuous mode [ 27.928926][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.938835][ T3306] team0: Port device team_slave_0 added [ 27.949219][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.956402][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.963582][ T3309] bridge_slave_1: entered allmulticast mode [ 27.969911][ T3309] bridge_slave_1: entered promiscuous mode [ 27.981545][ T3304] team0: Port device team_slave_0 added [ 27.992334][ T3306] team0: Port device team_slave_1 added [ 28.007895][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.014989][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.022113][ T3303] bridge_slave_0: entered allmulticast mode [ 28.028527][ T3303] bridge_slave_0: entered promiscuous mode [ 28.039657][ T3304] team0: Port device team_slave_1 added [ 28.059272][ T3302] team0: Port device team_slave_0 added [ 28.065102][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.072142][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.079299][ T3303] bridge_slave_1: entered allmulticast mode [ 28.085872][ T3303] bridge_slave_1: entered promiscuous mode [ 28.099959][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.106962][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.133000][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.144481][ T3302] team0: Port device team_slave_1 added [ 28.150634][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.157624][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.183534][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.199586][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.213462][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.220399][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.246356][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.268470][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.275445][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.301359][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.312962][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.322508][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.329445][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.355361][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.367062][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.376479][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.383444][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.409478][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.434328][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.456917][ T3309] team0: Port device team_slave_0 added [ 28.464162][ T3309] team0: Port device team_slave_1 added [ 28.487373][ T3306] hsr_slave_0: entered promiscuous mode [ 28.493415][ T3306] hsr_slave_1: entered promiscuous mode [ 28.504985][ T3303] team0: Port device team_slave_0 added [ 28.525093][ T3302] hsr_slave_0: entered promiscuous mode [ 28.531022][ T3302] hsr_slave_1: entered promiscuous mode [ 28.537186][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 28.543000][ T3302] Cannot create hsr debugfs directory [ 28.553982][ T3303] team0: Port device team_slave_1 added [ 28.568966][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.575958][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.601891][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.619217][ T3304] hsr_slave_0: entered promiscuous mode [ 28.625303][ T3304] hsr_slave_1: entered promiscuous mode [ 28.631022][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 28.636814][ T3304] Cannot create hsr debugfs directory [ 28.659192][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.666472][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.692716][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.723664][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.730704][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.756666][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.769578][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.776623][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.802568][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.856396][ T3309] hsr_slave_0: entered promiscuous mode [ 28.862526][ T3309] hsr_slave_1: entered promiscuous mode [ 28.868245][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 28.874188][ T3309] Cannot create hsr debugfs directory [ 28.907952][ T3303] hsr_slave_0: entered promiscuous mode [ 28.913944][ T3303] hsr_slave_1: entered promiscuous mode [ 28.919658][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 28.925400][ T3303] Cannot create hsr debugfs directory [ 29.031940][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.045583][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.057828][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.068599][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.087335][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.097256][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.106033][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.115433][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.148029][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.158012][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.169129][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.178076][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.217955][ T3303] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.229879][ T3303] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.249221][ T3303] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.263883][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.271153][ T3303] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.290220][ T3309] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.302610][ T3309] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.319682][ T3309] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.328714][ T3309] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.343779][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.353685][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.366985][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.375672][ T147] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.382754][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.393130][ T147] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.400256][ T147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.418741][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.425843][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.434938][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.442159][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.463256][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.500961][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.525439][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.532516][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.541396][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.548453][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.579711][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.612671][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.624297][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.642935][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.654489][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.661610][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.673408][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.683442][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.690505][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.708905][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.716057][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.724690][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.731853][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.765251][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.791131][ T3309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.806263][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.825944][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.898295][ T3302] veth0_vlan: entered promiscuous mode [ 29.917202][ T3302] veth1_vlan: entered promiscuous mode [ 29.933294][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.960369][ T3304] veth0_vlan: entered promiscuous mode [ 29.975898][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.985969][ T3306] veth0_vlan: entered promiscuous mode [ 30.001319][ T3302] veth0_macvtap: entered promiscuous mode [ 30.011496][ T3304] veth1_vlan: entered promiscuous mode [ 30.020617][ T3302] veth1_macvtap: entered promiscuous mode [ 30.029865][ T3306] veth1_vlan: entered promiscuous mode [ 30.058145][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.068418][ T3304] veth0_macvtap: entered promiscuous mode [ 30.083401][ T3304] veth1_macvtap: entered promiscuous mode [ 30.091395][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.109085][ T3306] veth0_macvtap: entered promiscuous mode [ 30.119435][ T3303] veth0_vlan: entered promiscuous mode [ 30.128166][ T41] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.141422][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.151621][ T41] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.160713][ T124] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.169753][ T3306] veth1_macvtap: entered promiscuous mode [ 30.179413][ T3303] veth1_vlan: entered promiscuous mode [ 30.188956][ T124] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.201427][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.209979][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.228242][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 30.228254][ T29] audit: type=1400 audit(1754873214.822:81): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.HDt3Mt/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.239834][ T3303] veth0_macvtap: entered promiscuous mode [ 30.264747][ T29] audit: type=1400 audit(1754873214.822:82): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 30.286776][ T29] audit: type=1400 audit(1754873214.822:83): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.HDt3Mt/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 30.312212][ T29] audit: type=1400 audit(1754873214.822:84): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 30.333957][ T29] audit: type=1400 audit(1754873214.822:85): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.HDt3Mt/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 30.360486][ T29] audit: type=1400 audit(1754873214.822:86): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.HDt3Mt/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4767 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 30.387794][ T29] audit: type=1400 audit(1754873214.822:87): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.407855][ T29] audit: type=1400 audit(1754873214.862:88): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 30.419889][ T31] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.430591][ T29] audit: type=1400 audit(1754873214.862:89): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="gadgetfs" ino=4782 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 30.441593][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.469901][ T3303] veth1_macvtap: entered promiscuous mode [ 30.478891][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.480889][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.509075][ T31] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.519537][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.532421][ T29] audit: type=1400 audit(1754873215.122:90): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.579319][ T31] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.608564][ T31] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.640396][ T3473] 9pnet: Could not find request transport: fd0x0000000000000004 [ 30.646063][ T3309] veth0_vlan: entered promiscuous mode [ 30.656012][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.668449][ T3309] veth1_vlan: entered promiscuous mode [ 30.675156][ T3477] loop3: detected capacity change from 0 to 256 [ 30.681731][ T3309] veth0_macvtap: entered promiscuous mode [ 30.694777][ T3477] ======================================================= [ 30.694777][ T3477] WARNING: The mand mount option has been deprecated and [ 30.694777][ T3477] and is ignored by this kernel. Remove the mand [ 30.694777][ T3477] option from the mount to silence this warning. [ 30.694777][ T3477] ======================================================= [ 30.731572][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.749761][ T3482] loop1: detected capacity change from 0 to 512 [ 30.775169][ T3309] veth1_macvtap: entered promiscuous mode [ 30.785012][ T3482] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.796232][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.815661][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.826330][ T3482] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 30.831183][ T51] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.847423][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.861053][ T51] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.902618][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.911426][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.924957][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.950003][ T3494] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1'. [ 30.969231][ T51] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.992161][ T51] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.049913][ T51] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.085618][ T51] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.101782][ T51] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.142129][ T3489] smc: net device bond0 applied user defined pnetid SYZ0 [ 31.150069][ T3489] smc: net device bond0 erased user defined pnetid SYZ0 [ 31.363210][ T3514] loop1: detected capacity change from 0 to 1024 [ 31.450551][ T3514] EXT4-fs (loop1): can't mount with commit=, fs mounted w/o journal [ 31.708688][ T3520] loop2: detected capacity change from 0 to 512 [ 31.727249][ T3520] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 31.740394][ T3520] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.791552][ T3520] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 31.819524][ T3520] EXT4-fs (loop2): 1 truncate cleaned up [ 31.826373][ T3520] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.858432][ T3520] syz.2.14 uses obsolete (PF_INET,SOCK_PACKET) [ 31.881340][ C0] hrtimer: interrupt took 28247 ns [ 31.920006][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.139504][ T3547] netlink: 12 bytes leftover after parsing attributes in process `syz.2.24'. [ 32.317549][ T3564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 32.372463][ T3569] vlan2: entered allmulticast mode [ 32.382540][ T3564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 32.394741][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.403578][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.432137][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.444347][ T3564] SELinux: failed to load policy [ 32.453190][ T3564] process 'syz.0.29' launched './file0' with NULL argv: empty string added [ 32.461480][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.470672][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.481189][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.549868][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.558661][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.1.26'. [ 32.759971][ T3584] smc: net device bond0 applied user defined pnetid SYZ0 [ 32.810504][ T3584] smc: net device bond0 erased user defined pnetid SYZ0 [ 33.119904][ T3590] netlink: 'syz.1.35': attribute type 18 has an invalid length. [ 33.131786][ T3590] netlink: 'syz.1.35': attribute type 18 has an invalid length. [ 33.131824][ T31] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.167633][ T31] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.176622][ T3590] Zero length message leads to an empty skb [ 33.186766][ T31] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.205444][ T31] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 33.520495][ T3605] loop2: detected capacity change from 0 to 512 [ 33.540934][ T3605] ext4: Unknown parameter 'fsuuid' [ 34.340776][ T3622] SELinux: Context system_u:object_r:crack_db_t:s0 is not valid (left unmapped). [ 34.901887][ T3643] smc: net device bond0 applied user defined pnetid SYZ0 [ 34.910306][ T3643] smc: net device bond0 erased user defined pnetid SYZ0 [ 35.043589][ T3647] lo speed is unknown, defaulting to 1000 [ 35.049745][ T3647] lo speed is unknown, defaulting to 1000 [ 35.055908][ T3647] lo speed is unknown, defaulting to 1000 [ 35.061978][ T3647] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 35.069417][ T3647] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 35.081580][ T3647] lo speed is unknown, defaulting to 1000 [ 35.088482][ T3647] lo speed is unknown, defaulting to 1000 [ 35.099340][ T3648] loop3: detected capacity change from 0 to 1024 [ 35.104832][ T3647] lo speed is unknown, defaulting to 1000 [ 35.113304][ T3647] lo speed is unknown, defaulting to 1000 [ 35.119405][ T3647] lo speed is unknown, defaulting to 1000 [ 35.122847][ T3648] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.138053][ T3648] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.155507][ T3647] binfmt_misc: register: failed to install interpreter file ./file2 [ 35.164814][ T3647] syz.3.51 (3647) used greatest stack depth: 10712 bytes left [ 35.191540][ T3652] loop3: detected capacity change from 0 to 512 [ 35.198693][ T3652] ext4: Unknown parameter 'noacl' [ 35.618572][ T29] kauditd_printk_skb: 275 callbacks suppressed [ 35.618591][ T29] audit: type=1326 audit(1754873220.212:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.647941][ T29] audit: type=1326 audit(1754873220.212:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.671387][ T29] audit: type=1326 audit(1754873220.222:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.694931][ T29] audit: type=1326 audit(1754873220.222:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.718207][ T29] audit: type=1326 audit(1754873220.222:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.742120][ T29] audit: type=1326 audit(1754873220.222:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.765403][ T29] audit: type=1326 audit(1754873220.222:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.788537][ T29] audit: type=1326 audit(1754873220.222:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.811774][ T29] audit: type=1326 audit(1754873220.222:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.835578][ T29] audit: type=1326 audit(1754873220.222:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3663 comm="syz.1.55" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7ffc0000 [ 35.919547][ T3677] FAULT_INJECTION: forcing a failure. [ 35.919547][ T3677] name failslab, interval 1, probability 0, space 0, times 1 [ 35.932251][ T3677] CPU: 0 UID: 0 PID: 3677 Comm: syz.4.58 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 35.932320][ T3677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 35.932332][ T3677] Call Trace: [ 35.932339][ T3677] [ 35.932347][ T3677] __dump_stack+0x1d/0x30 [ 35.932445][ T3677] dump_stack_lvl+0xe8/0x140 [ 35.932461][ T3677] dump_stack+0x15/0x1b [ 35.932470][ T3677] should_fail_ex+0x265/0x280 [ 35.932482][ T3677] should_failslab+0x8c/0xb0 [ 35.932496][ T3677] kmem_cache_alloc_node_noprof+0x57/0x320 [ 35.932574][ T3677] ? __alloc_skb+0x101/0x320 [ 35.932592][ T3677] __alloc_skb+0x101/0x320 [ 35.932647][ T3677] ? audit_log_start+0x365/0x6c0 [ 35.932669][ T3677] audit_log_start+0x380/0x6c0 [ 35.932770][ T3677] audit_seccomp+0x48/0x100 [ 35.932784][ T3677] ? __seccomp_filter+0x68c/0x10d0 [ 35.932796][ T3677] __seccomp_filter+0x69d/0x10d0 [ 35.932843][ T3677] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 35.932859][ T3677] ? vfs_write+0x7e8/0x960 [ 35.932882][ T3677] ? __rcu_read_unlock+0x4f/0x70 [ 35.932893][ T3677] ? __fget_files+0x184/0x1c0 [ 35.932923][ T3677] __secure_computing+0x82/0x150 [ 35.932934][ T3677] syscall_trace_enter+0xcf/0x1e0 [ 35.932948][ T3677] do_syscall_64+0xac/0x200 [ 35.933001][ T3677] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 35.933013][ T3677] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 35.933085][ T3677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.933097][ T3677] RIP: 0033:0x7f7403e9ebe9 [ 35.933111][ T3677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 35.933120][ T3677] RSP: 002b:00007f7402907038 EFLAGS: 00000246 ORIG_RAX: 0000000000000145 [ 35.933134][ T3677] RAX: ffffffffffffffda RBX: 00007f74040c5fa0 RCX: 00007f7403e9ebe9 [ 35.933142][ T3677] RDX: 0000000000000001 RSI: 0000000000003000 RDI: 0000200000ffd000 [ 35.933149][ T3677] RBP: 00007f7402907090 R08: 0000000000000000 R09: 0000000000000000 [ 35.933156][ T3677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 35.933162][ T3677] R13: 00007f74040c6038 R14: 00007f74040c5fa0 R15: 00007ffd2ede84a8 [ 35.933185][ T3677] [ 36.114083][ T3681] __nla_validate_parse: 15 callbacks suppressed [ 36.114098][ T3681] netlink: 8 bytes leftover after parsing attributes in process `syz.4.59'. [ 36.181881][ T3681] smc: net device bond0 applied user defined pnetid SYZ0 [ 36.190090][ T3681] smc: net device bond0 erased user defined pnetid SYZ0 [ 36.354322][ T3699] netlink: 9 bytes leftover after parsing attributes in process `syz.3.61'. [ 36.364814][ T3699] gretap0: entered promiscuous mode [ 36.390959][ T3699] netlink: 5 bytes leftover after parsing attributes in process `syz.3.61'. [ 36.404457][ T3699] 0ªX¹¦D: renamed from gretap0 [ 36.404733][ T3706] hugetlbfs: syz.2.63 (3706): Using mlock ulimits for SHM_HUGETLB is obsolete [ 36.420094][ T3699] 0ªX¹¦D: left promiscuous mode [ 36.425058][ T3699] 0ªX¹¦D: entered allmulticast mode [ 36.434399][ T3699] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 36.461351][ T3699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49234 sclass=netlink_route_socket pid=3699 comm=syz.3.61 [ 37.144373][ T3717] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.192012][ T3717] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.408938][ T3730] netlink: 28 bytes leftover after parsing attributes in process `syz.3.67'. [ 37.815194][ T3741] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.832322][ T3741] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.864897][ T3744] netlink: 4 bytes leftover after parsing attributes in process `syz.0.74'. [ 37.961246][ T3746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.971728][ T3746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.188300][ T3746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.197506][ T3746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.344307][ T3761] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.391455][ T3770] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 38.401163][ T3770] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 38.675901][ T3780] netlink: 20 bytes leftover after parsing attributes in process `syz.1.87'. [ 38.855417][ T3789] syzkaller0: entered promiscuous mode [ 38.860954][ T3789] syzkaller0: entered allmulticast mode [ 39.134588][ T3809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.146229][ T3809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.036458][ T3837] tmpfs: Unsupported parameter 'huge' [ 40.924859][ T3862] syz.1.113 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 41.805393][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 41.805406][ T29] audit: type=1400 audit(1754873226.402:451): avc: denied { getopt } for pid=3870 comm="syz.1.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 42.047469][ T3875] rdma_op ffff8881016e6d80 conn xmit_rdma 0000000000000000 [ 42.360962][ T29] audit: type=1400 audit(1754873226.642:452): avc: denied { bind } for pid=3870 comm="syz.1.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 42.380149][ T29] audit: type=1400 audit(1754873226.642:453): avc: denied { write } for pid=3870 comm="syz.1.117" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 42.414985][ T29] audit: type=1400 audit(1754873227.012:454): avc: denied { bind } for pid=3879 comm="syz.3.120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 42.470034][ T29] audit: type=1400 audit(1754873227.062:455): avc: denied { create } for pid=3879 comm="syz.3.120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 42.489825][ T29] audit: type=1400 audit(1754873227.062:456): avc: denied { setopt } for pid=3879 comm="syz.3.120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 42.717390][ T29] audit: type=1400 audit(1754873227.312:457): avc: denied { setopt } for pid=3887 comm="syz.1.124" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.881575][ T29] audit: type=1400 audit(1754873227.472:458): avc: denied { setopt } for pid=3900 comm="syz.2.127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 42.913619][ T3902] netlink: 4 bytes leftover after parsing attributes in process `syz.2.127'. [ 42.939609][ T29] audit: type=1400 audit(1754873227.512:459): avc: denied { ioctl } for pid=3900 comm="syz.2.127" path="socket:[5524]" dev="sockfs" ino=5524 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.964020][ T29] audit: type=1400 audit(1754873227.512:460): avc: denied { bind } for pid=3900 comm="syz.2.127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 43.634119][ T3911] mmap: syz.4.128 (3911) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 43.652087][ T3919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.701133][ T3919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.782860][ T3923] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.801589][ T3923] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.848526][ T3927] netlink: 96 bytes leftover after parsing attributes in process `syz.0.135'. [ 43.929059][ T3940] netlink: 156 bytes leftover after parsing attributes in process `syz.0.141'. [ 43.938238][ T3940] netlink: 24 bytes leftover after parsing attributes in process `syz.0.141'. [ 43.993411][ T3945] lo speed is unknown, defaulting to 1000 [ 44.198708][ T3962] netlink: 64 bytes leftover after parsing attributes in process `syz.0.150'. [ 44.207628][ T3962] netlink: 64 bytes leftover after parsing attributes in process `syz.0.150'. [ 45.081393][ T3410] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.092668][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.798416][ T4005] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.848064][ T4005] Invalid ELF header magic: != ELF [ 46.192812][ T3866] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.504455][ T4027] SELinux: policydb version 65535 does not match my version range 15-35 [ 46.515598][ T4027] SELinux: failed to load policy [ 46.662288][ T1040] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.007893][ T171] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.168367][ T171] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.275428][ T171] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.293697][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 47.293710][ T29] audit: type=1400 audit(1754873231.892:477): avc: denied { mounton } for pid=4049 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 49.102881][ T4067] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.103020][ T4067] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.313762][ T171] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.536452][ T29] audit: type=1326 audit(1754873233.932:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4059 comm="syz.0.187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf7694ebe9 code=0x7fc00000 [ 49.559807][ T29] audit: type=1326 audit(1754873234.042:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4059 comm="syz.0.187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fcf7694ebe9 code=0x7fc00000 [ 49.649292][ T29] audit: type=1400 audit(1754873234.242:480): avc: denied { search } for pid=3032 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.670644][ T29] audit: type=1400 audit(1754873234.242:481): avc: denied { search } for pid=3032 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.693162][ T29] audit: type=1400 audit(1754873234.242:482): avc: denied { search } for pid=3032 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.715023][ T29] audit: type=1400 audit(1754873234.242:483): avc: denied { read } for pid=3032 comm="dhcpcd" name="n26" dev="tmpfs" ino=1118 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.715284][ T171] bridge_slave_1: left allmulticast mode [ 49.736665][ T29] audit: type=1400 audit(1754873234.242:484): avc: denied { open } for pid=3032 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=1118 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.742302][ T171] bridge_slave_1: left promiscuous mode [ 49.742401][ T171] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.778030][ T29] audit: type=1400 audit(1754873234.272:485): avc: denied { getattr } for pid=3032 comm="dhcpcd" path="/run/udev/data/n26" dev="tmpfs" ino=1118 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 49.815870][ T171] bridge_slave_0: left promiscuous mode [ 49.821634][ T171] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.953275][ T29] audit: type=1400 audit(1754873234.442:486): avc: denied { read open } for pid=4097 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 50.126537][ T171] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.143706][ T171] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.157072][ T171] bond0 (unregistering): Released all slaves [ 50.181577][ T4049] lo speed is unknown, defaulting to 1000 [ 50.423978][ T171] hsr_slave_0: left promiscuous mode [ 50.437185][ T171] hsr_slave_1: left promiscuous mode [ 50.444714][ T171] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.452296][ T171] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.461244][ T171] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.468822][ T171] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.484063][ T171] veth1_macvtap: left promiscuous mode [ 50.504753][ T171] veth0_macvtap: left promiscuous mode [ 50.516469][ T171] veth1_vlan: left promiscuous mode [ 50.521968][ T171] veth0_vlan: left promiscuous mode [ 50.621169][ T171] team0 (unregistering): Port device team_slave_1 removed [ 50.633226][ T171] team0 (unregistering): Port device team_slave_0 removed [ 50.742545][ T4049] chnl_net:caif_netlink_parms(): no params data found [ 51.197962][ T4049] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.205062][ T4049] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.212441][ T4049] bridge_slave_0: entered allmulticast mode [ 51.218782][ T4049] bridge_slave_0: entered promiscuous mode [ 51.225836][ T4049] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.233049][ T4049] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.256409][ T4049] bridge_slave_1: entered allmulticast mode [ 51.271564][ T4049] bridge_slave_1: entered promiscuous mode [ 51.308634][ T4049] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.329994][ T4049] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.360474][ T4174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.369932][ T4174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.381876][ T4049] team0: Port device team_slave_0 added [ 51.393635][ T4049] team0: Port device team_slave_1 added [ 51.550003][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.557008][ T4049] 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. [ 51.582997][ T4049] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.609824][ T4049] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.616931][ T4049] 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. [ 51.642914][ T4049] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.838871][ T4049] hsr_slave_0: entered promiscuous mode [ 51.879541][ T4049] hsr_slave_1: entered promiscuous mode [ 51.917893][ T4049] debugfs: 'hsr0' already exists in 'hsr' [ 51.923701][ T4049] Cannot create hsr debugfs directory [ 52.100501][ T4049] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 52.115546][ T4049] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 52.124981][ T4049] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 52.135900][ T4049] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 52.243339][ T4049] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.275043][ T4049] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.315780][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.315852][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.321994][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.322070][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.497593][ T4260] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.530686][ T4260] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.608422][ T4049] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.689944][ T4276] netlink: 8 bytes leftover after parsing attributes in process `syz.4.226'. [ 52.700111][ T4276] netlink: 8 bytes leftover after parsing attributes in process `syz.4.226'. [ 52.709129][ T4276] netlink: 8 bytes leftover after parsing attributes in process `syz.4.226'. [ 53.109396][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 53.109411][ T29] audit: type=1400 audit(1754873237.702:496): avc: denied { create } for pid=4280 comm="syz.3.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.416606][ T4049] veth0_vlan: entered promiscuous mode [ 53.431269][ T4049] veth1_vlan: entered promiscuous mode [ 53.462892][ T4049] veth0_macvtap: entered promiscuous mode [ 53.470663][ T4049] veth1_macvtap: entered promiscuous mode [ 53.482128][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.491415][ T4049] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.542103][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.965233][ T29] audit: type=1400 audit(1754873238.562:497): avc: denied { mount } for pid=4049 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 53.987281][ T29] audit: type=1400 audit(1754873238.562:498): avc: denied { mounton } for pid=4049 comm="syz-executor" path="/root/syzkaller.UHVgcq/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 54.014849][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.023879][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.035109][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.088179][ T4350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.089216][ T4347] netlink: 4 bytes leftover after parsing attributes in process `syz.3.239'. [ 54.097351][ T4350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.277521][ T29] audit: type=1326 audit(1754873238.872:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.300796][ T29] audit: type=1326 audit(1754873238.872:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.323984][ T29] audit: type=1326 audit(1754873238.872:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.347335][ T29] audit: type=1326 audit(1754873238.872:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.370655][ T29] audit: type=1326 audit(1754873238.872:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.393931][ T29] audit: type=1326 audit(1754873238.872:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.417171][ T29] audit: type=1326 audit(1754873238.872:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4314 comm="syz.4.235" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 54.420101][ T4372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.467935][ T4372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.059691][ T4410] netlink: 4 bytes leftover after parsing attributes in process `syz.3.256'. [ 55.630740][ T4436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.650378][ T4436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.106540][ T4456] netlink: 4 bytes leftover after parsing attributes in process `syz.5.272'. [ 56.125199][ T4456] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.173850][ T4456] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 56.336332][ T4468] lo speed is unknown, defaulting to 1000 [ 57.390532][ T4503] lo speed is unknown, defaulting to 1000 [ 58.172264][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 58.172278][ T29] audit: type=1400 audit(1754873242.742:532): avc: denied { getopt } for pid=4535 comm="syz.4.297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 58.456454][ T29] audit: type=1400 audit(1754873242.802:533): avc: denied { setopt } for pid=4543 comm="syz.0.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 58.475971][ T29] audit: type=1400 audit(1754873242.842:534): avc: denied { setopt } for pid=4543 comm="syz.0.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.589593][ T4581] netlink: 44 bytes leftover after parsing attributes in process `syz.5.310'. [ 58.599157][ T4581] netlink: 8 bytes leftover after parsing attributes in process `syz.5.310'. [ 59.596539][ T4014] lo speed is unknown, defaulting to 1000 [ 60.523820][ T4630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.649513][ T4630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.657727][ T4608] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.668463][ T4608] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.773684][ T29] audit: type=1400 audit(1754873246.372:535): avc: denied { write } for pid=4653 comm="syz.5.336" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 61.816657][ T4654] hub 8-0:1.0: USB hub found [ 61.827039][ T4654] hub 8-0:1.0: 8 ports detected [ 61.828542][ T4658] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.988299][ T4658] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.592029][ T4678] sg_write: data in/out 220/14 bytes for SCSI command 0x0-- guessing data in; [ 62.592029][ T4678] program syz.3.337 not setting count and/or reply_len properly [ 62.633817][ T29] audit: type=1400 audit(1754873247.052:536): avc: denied { read write } for pid=4655 comm="syz.3.337" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 62.657718][ T29] audit: type=1400 audit(1754873247.052:537): avc: denied { open } for pid=4655 comm="syz.3.337" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 62.788691][ T29] audit: type=1400 audit(1754873247.382:538): avc: denied { ioctl } for pid=4689 comm="syz.5.351" path="socket:[7955]" dev="sockfs" ino=7955 ioctlcmd=0x9360 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 62.895755][ T4700] batman_adv: batadv0: Adding interface: dummy0 [ 62.902066][ T4700] batman_adv: batadv0: The MTU of interface dummy0 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. [ 62.931197][ T4700] batman_adv: batadv0: Interface activated: dummy0 [ 62.951381][ T4686] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.961950][ T4700] batadv0: mtu less than device minimum [ 62.962594][ T4686] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.967954][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 62.982215][ T29] audit: type=1400 audit(1754873247.542:539): avc: denied { ioctl } for pid=4699 comm="syz.0.356" path="socket:[8852]" dev="sockfs" ino=8852 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.986056][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.017280][ T4706] netlink: 'syz.0.356': attribute type 10 has an invalid length. [ 63.020772][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.029971][ T4707] netlink: 8 bytes leftover after parsing attributes in process `syz.3.358'. [ 63.039052][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.057916][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.068712][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.079448][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.090125][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.100857][ T4700] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 63.117736][ T4705] netlink: 44 bytes leftover after parsing attributes in process `syz.3.358'. [ 63.211874][ T4706] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.229931][ T4706] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 63.732221][ T29] audit: type=1400 audit(1754873248.312:540): avc: denied { connect } for pid=4732 comm="syz.4.369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 63.835696][ T4744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.868047][ T4744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.893396][ T4749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.913651][ T4749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.295425][ T29] audit: type=1400 audit(1754873248.892:541): avc: denied { mount } for pid=4760 comm="syz.3.381" name="/" dev="ramfs" ino=8097 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 64.456570][ T29] audit: type=1400 audit(1754873248.912:542): avc: denied { mounton } for pid=4760 comm="syz.3.381" path="/file0" dev="ramfs" ino=8098 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 64.480592][ T29] audit: type=1400 audit(1754873249.082:543): avc: denied { read write } for pid=4755 comm="syz.4.379" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.502536][ T4756] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.504155][ T29] audit: type=1400 audit(1754873249.082:544): avc: denied { open } for pid=4755 comm="syz.4.379" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.513937][ T4756] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.535693][ T29] audit: type=1400 audit(1754873249.082:545): avc: denied { ioctl } for pid=4755 comm="syz.4.379" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 64.689607][ T4790] syzkaller0: entered promiscuous mode [ 64.697455][ T4790] syzkaller0 (unregistering): left promiscuous mode [ 64.756648][ T4798] lo speed is unknown, defaulting to 1000 [ 64.855284][ T4816] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.889813][ T4823] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 64.897066][ T4823] IPv6: NLM_F_CREATE should be set when creating new route [ 64.906292][ T4824] netlink: 68 bytes leftover after parsing attributes in process `syz.3.397'. [ 64.915603][ T4816] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.663097][ T4853] lo speed is unknown, defaulting to 1000 [ 65.829117][ T29] audit: type=1400 audit(1754873250.422:546): avc: denied { create } for pid=4870 comm="syz.4.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 65.850821][ T4872] netlink: 68 bytes leftover after parsing attributes in process `syz.3.410'. [ 65.870038][ T29] audit: type=1400 audit(1754873250.452:547): avc: denied { ioctl } for pid=4870 comm="syz.4.411" path="socket:[9114]" dev="sockfs" ino=9114 ioctlcmd=0x89e7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 65.872324][ T4876] capability: warning: `syz.5.412' uses 32-bit capabilities (legacy support in use) [ 66.529572][ T4892] tipc: Started in network mode [ 66.534562][ T4892] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 66.541731][ T4892] tipc: Enabled bearer , priority 0 [ 66.572477][ T29] audit: type=1400 audit(1754873251.172:548): avc: denied { mounton } for pid=4912 comm="syz.1.423" path="/proc/230/task" dev="proc" ino=9204 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 67.244943][ T4984] 9pnet_fd: Insufficient options for proto=fd [ 67.446361][ T29] audit: type=1400 audit(1754873252.042:549): avc: denied { execute } for pid=5003 comm="syz.5.440" path="/43/rdma.current" dev="tmpfs" ino=234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 67.655784][ T1040] tipc: Node number set to 11578026 [ 67.666464][ T5023] netlink: 8 bytes leftover after parsing attributes in process `syz.1.444'. [ 68.813335][ T29] audit: type=1400 audit(1754873253.362:550): avc: denied { ioctl } for pid=5069 comm="syz.3.457" path="socket:[9457]" dev="sockfs" ino=9457 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 69.114179][ T5077] netlink: 8 bytes leftover after parsing attributes in process `syz.0.458'. [ 70.132328][ T29] audit: type=1400 audit(1754873254.632:551): avc: denied { create } for pid=5101 comm="syz.4.471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 70.151975][ T29] audit: type=1400 audit(1754873254.632:552): avc: denied { sys_admin } for pid=5101 comm="syz.4.471" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 70.290524][ T5122] netlink: 8 bytes leftover after parsing attributes in process `syz.4.476'. [ 70.311247][ T5125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.319866][ T5125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.302325][ T5155] lo speed is unknown, defaulting to 1000 [ 71.397543][ T3410] Process accounting resumed [ 71.534600][ T29] audit: type=1400 audit(1754873256.132:553): avc: denied { create } for pid=5161 comm="syz.1.490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 71.599866][ T29] audit: type=1400 audit(1754873256.152:554): avc: denied { getopt } for pid=5161 comm="syz.1.490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 72.195555][ T5170] netlink: 204 bytes leftover after parsing attributes in process `syz.1.493'. [ 72.306902][ T5182] lo speed is unknown, defaulting to 1000 [ 72.429710][ T5201] netlink: 16 bytes leftover after parsing attributes in process `syz.3.505'. [ 72.533086][ T5201] can0: slcan on ptm0. [ 72.539316][ T29] audit: type=1400 audit(1754873257.132:555): avc: denied { create } for pid=5209 comm="syz.1.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 73.042877][ T5193] can0 (unregistered): slcan off ptm0. [ 73.431266][ T29] audit: type=1400 audit(1754873258.022:556): avc: denied { read } for pid=5261 comm="syz.0.521" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.834353][ T5288] gretap0: entered promiscuous mode [ 73.839685][ T5288] vlan2: entered promiscuous mode [ 74.149473][ T29] audit: type=1326 audit(1754873258.622:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5243 comm="syz.3.517" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67591febe9 code=0x7fc00000 [ 74.644910][ T5314] IPv6: NLM_F_CREATE should be specified when creating new route [ 74.815988][ T29] audit: type=1400 audit(1754873259.412:558): avc: denied { write } for pid=5321 comm="syz.5.546" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 75.597795][ T5331] netlink: 192 bytes leftover after parsing attributes in process `syz.1.550'. [ 75.653135][ T5337] syzkaller0: entered promiscuous mode [ 75.658618][ T5337] syzkaller0: entered allmulticast mode [ 75.715125][ T5349] netlink: 8 bytes leftover after parsing attributes in process `syz.1.557'. [ 75.716324][ T29] audit: type=1400 audit(1754873260.312:559): avc: denied { ioctl } for pid=5348 comm="syz.5.558" path="socket:[10750]" dev="sockfs" ino=10750 ioctlcmd=0x891b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 75.768065][ T5360] netlink: 192 bytes leftover after parsing attributes in process `syz.4.562'. [ 76.699835][ T5386] netlink: 8 bytes leftover after parsing attributes in process `syz.0.572'. [ 76.783037][ T5391] netlink: 192 bytes leftover after parsing attributes in process `syz.5.574'. [ 76.820955][ T5397] netlink: 830 bytes leftover after parsing attributes in process `syz.4.577'. [ 76.837070][ T5397] C: renamed from team_slave_0 (while UP) [ 76.870846][ T5397] netlink: 'syz.4.577': attribute type 3 has an invalid length. [ 76.900760][ T5397] net_ratelimit: 11 callbacks suppressed [ 76.900782][ T5397] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 76.971920][ T5418] netlink: 8 bytes leftover after parsing attributes in process `syz.5.586'. [ 77.513153][ T5442] lo speed is unknown, defaulting to 1000 [ 77.614591][ T29] audit: type=1400 audit(1754873262.212:560): avc: denied { write } for pid=5459 comm="syz.0.605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 77.694969][ T5475] lo speed is unknown, defaulting to 1000 [ 77.708140][ T5466] netlink: 'syz.1.608': attribute type 21 has an invalid length. [ 77.715943][ T5466] netlink: 164 bytes leftover after parsing attributes in process `syz.1.608'. [ 77.901354][ T5505] netlink: 68 bytes leftover after parsing attributes in process `syz.3.628'. [ 78.251253][ T29] audit: type=1400 audit(1754873262.842:561): avc: denied { ioctl } for pid=5523 comm="syz.3.635" path="socket:[11066]" dev="sockfs" ino=11066 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 78.297074][ T5524] bridge_slave_1: left allmulticast mode [ 78.304165][ T5524] bridge_slave_1: left promiscuous mode [ 78.311062][ T5524] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.361507][ T5524] bridge_slave_0: left allmulticast mode [ 78.368400][ T5524] bridge_slave_0: left promiscuous mode [ 78.378436][ T5524] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.418603][ T5536] netlink: 8 bytes leftover after parsing attributes in process `syz.5.640'. [ 78.582573][ T5524] syz.3.635 (5524) used greatest stack depth: 10568 bytes left [ 78.590221][ T5528] syz.3.635 (5528) used greatest stack depth: 10240 bytes left [ 78.724777][ T5566] Illegal XDP return value 41259136 on prog (id 122) dev N/A, expect packet loss! [ 78.780993][ T29] audit: type=1400 audit(1754873263.372:562): avc: denied { cpu } for pid=5569 comm="syz.3.656" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 78.864697][ T29] audit: type=1400 audit(1754873263.452:563): avc: denied { create } for pid=5578 comm="syz.0.660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 78.884100][ T29] audit: type=1400 audit(1754873263.452:564): avc: denied { setopt } for pid=5574 comm="syz.5.658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 78.903428][ T29] audit: type=1400 audit(1754873263.452:565): avc: denied { read } for pid=5578 comm="syz.0.660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 78.941117][ T29] audit: type=1400 audit(1754873263.532:566): avc: denied { ioctl } for pid=5592 comm="syz.1.666" path="socket:[11561]" dev="sockfs" ino=11561 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 79.446080][ T5625] netlink: 'syz.1.680': attribute type 1 has an invalid length. [ 79.868147][ T5675] netlink: 'syz.0.702': attribute type 1 has an invalid length. [ 79.902657][ T5670] gretap0: entered promiscuous mode [ 79.907943][ T5670] vlan2: entered promiscuous mode [ 79.996762][ T5682] netlink: 'syz.0.703': attribute type 10 has an invalid length. [ 80.017564][ T5682] batadv0: entered promiscuous mode [ 80.022864][ T5682] batadv0: entered allmulticast mode [ 80.125020][ T5682] bond0: (slave batadv0): Releasing backup interface [ 80.189733][ T5682] batman_adv: batadv0: Local translation table size (72) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:2a [ 80.265805][ T5682] bridge0: port 3(batadv0) entered blocking state [ 80.272569][ T5682] bridge0: port 3(batadv0) entered disabled state [ 80.286202][ T4523] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 80.295448][ T4523] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 80.658290][ T5737] netlink: 'syz.3.728': attribute type 10 has an invalid length. [ 81.009574][ T29] audit: type=1326 audit(1754873265.602:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.285326][ T5800] netlink: 'syz.0.754': attribute type 13 has an invalid length. [ 81.293349][ T5800] __nla_validate_parse: 4 callbacks suppressed [ 81.293385][ T5800] netlink: 152 bytes leftover after parsing attributes in process `syz.0.754'. [ 81.314584][ T5800] : renamed from syz_tun (while UP) [ 81.321578][ T5806] netlink: 8 bytes leftover after parsing attributes in process `syz.5.756'. [ 81.324201][ T5800] : refused to change device tx_queue_len [ 81.336335][ T5800] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 81.385071][ T29] audit: type=1400 audit(1754873265.982:568): avc: denied { read } for pid=5810 comm="syz.5.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 81.494599][ T29] audit: type=1326 audit(1754873266.092:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.517871][ T29] audit: type=1326 audit(1754873266.092:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.541152][ T29] audit: type=1326 audit(1754873266.092:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.564555][ T29] audit: type=1326 audit(1754873266.092:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.588227][ T29] audit: type=1326 audit(1754873266.092:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.611626][ T29] audit: type=1326 audit(1754873266.092:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.634856][ T29] audit: type=1326 audit(1754873266.092:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.658098][ T29] audit: type=1326 audit(1754873266.092:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5738 comm="syz.1.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f99ee48ebe9 code=0x7fc00000 [ 81.902036][ T5858] netlink: 830 bytes leftover after parsing attributes in process `syz.0.780'. [ 81.986976][ T5864] netlink: 8 bytes leftover after parsing attributes in process `syz.0.783'. [ 82.052616][ T5872] netlink: 28 bytes leftover after parsing attributes in process `syz.0.787'. [ 82.587826][ T5926] netlink: 212424 bytes leftover after parsing attributes in process `syz.3.810'. [ 83.284486][ T5958] netlink: 8 bytes leftover after parsing attributes in process `syz.5.826'. [ 83.465706][ T5986] netlink: 8 bytes leftover after parsing attributes in process `syz.4.839'. [ 83.550017][ T5997] netlink: 65051 bytes leftover after parsing attributes in process `syz.1.843'. [ 83.599504][ T5995] sctp: [Deprecated]: syz.4.840 (pid 5995) Use of struct sctp_assoc_value in delayed_ack socket option. [ 83.599504][ T5995] Use struct sctp_sack_info instead [ 83.644761][ T6012] syzkaller0: entered promiscuous mode [ 83.650273][ T6012] syzkaller0: entered allmulticast mode [ 83.695073][ T6017] netlink: 20 bytes leftover after parsing attributes in process `syz.0.851'. [ 84.581902][ T6028] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.590418][ T6028] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.811557][ T6056] syz.5.865: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 84.826110][ T6056] CPU: 1 UID: 0 PID: 6056 Comm: syz.5.865 Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 84.826138][ T6056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 84.826213][ T6056] Call Trace: [ 84.826258][ T6056] [ 84.826265][ T6056] __dump_stack+0x1d/0x30 [ 84.826285][ T6056] dump_stack_lvl+0xe8/0x140 [ 84.826302][ T6056] dump_stack+0x15/0x1b [ 84.826315][ T6056] warn_alloc+0x12b/0x1a0 [ 84.826360][ T6056] __vmalloc_node_range_noprof+0x9c/0xe00 [ 84.826423][ T6056] ? __futex_wait+0x1ff/0x260 [ 84.826451][ T6056] ? __pfx_futex_wake_mark+0x10/0x10 [ 84.826481][ T6056] ? __rcu_read_unlock+0x4f/0x70 [ 84.826503][ T6056] ? avc_has_perm_noaudit+0x1b1/0x200 [ 84.826533][ T6056] ? should_fail_ex+0x30/0x280 [ 84.826551][ T6056] ? xskq_create+0x36/0xe0 [ 84.826582][ T6056] vmalloc_user_noprof+0x7d/0xb0 [ 84.826608][ T6056] ? xskq_create+0x80/0xe0 [ 84.826644][ T6056] xskq_create+0x80/0xe0 [ 84.826666][ T6056] xsk_init_queue+0x95/0xf0 [ 84.826713][ T6056] xsk_setsockopt+0x477/0x640 [ 84.826741][ T6056] ? __pfx_xsk_setsockopt+0x10/0x10 [ 84.826823][ T6056] __sys_setsockopt+0x184/0x200 [ 84.826907][ T6056] __x64_sys_setsockopt+0x64/0x80 [ 84.826927][ T6056] x64_sys_call+0x20ec/0x2ff0 [ 84.826949][ T6056] do_syscall_64+0xd2/0x200 [ 84.826975][ T6056] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 84.827016][ T6056] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 84.827078][ T6056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.827096][ T6056] RIP: 0033:0x7f499f15ebe9 [ 84.827109][ T6056] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.827123][ T6056] RSP: 002b:00007f499dbc7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 84.827143][ T6056] RAX: ffffffffffffffda RBX: 00007f499f385fa0 RCX: 00007f499f15ebe9 [ 84.827154][ T6056] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000006 [ 84.827219][ T6056] RBP: 00007f499f1e1e19 R08: 0000000000000004 R09: 0000000000000000 [ 84.827232][ T6056] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 84.827243][ T6056] R13: 00007f499f386038 R14: 00007f499f385fa0 R15: 00007ffe95b432b8 [ 84.827333][ T6056] [ 84.827350][ T6056] Mem-Info: [ 85.050122][ T6056] active_anon:10295 inactive_anon:0 isolated_anon:0 [ 85.050122][ T6056] active_file:18678 inactive_file:2207 isolated_file:0 [ 85.050122][ T6056] unevictable:0 dirty:242 writeback:0 [ 85.050122][ T6056] slab_reclaimable:3266 slab_unreclaimable:14179 [ 85.050122][ T6056] mapped:32465 shmem:3109 pagetables:1564 [ 85.050122][ T6056] sec_pagetables:0 bounce:0 [ 85.050122][ T6056] kernel_misc_reclaimable:0 [ 85.050122][ T6056] free:1891633 free_pcp:6753 free_cma:0 [ 85.095192][ T6056] Node 0 active_anon:47212kB inactive_anon:0kB active_file:74712kB inactive_file:8828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:135892kB dirty:968kB writeback:0kB shmem:18584kB kernel_stack:3568kB pagetables:6256kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 85.122507][ T6056] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 85.151069][ T6056] lowmem_reserve[]: 0 2883 7862 7862 [ 85.156398][ T6056] Node 0 DMA32 free:2949316kB boost:0kB min:4132kB low:7064kB high:9996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2952848kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:0kB free_cma:0kB [ 85.186478][ T6056] lowmem_reserve[]: 0 0 4978 4978 [ 85.191611][ T6056] Node 0 Normal free:4585964kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB free_highatomic:0KB active_anon:52548kB inactive_anon:0kB active_file:74712kB inactive_file:8828kB unevictable:0kB writepending:968kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:27948kB local_pcp:18040kB free_cma:0kB [ 85.223463][ T6056] lowmem_reserve[]: 0 0 0 0 [ 85.228019][ T6056] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 85.240805][ T6056] Node 0 DMA32: 5*4kB (M) 4*8kB (M) 3*16kB (M) 3*32kB (M) 4*64kB (M) 4*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 3*2048kB (M) 717*4096kB (M) = 2949316kB [ 85.257090][ T6056] Node 0 Normal: 1*4kB (E) 2*8kB (UE) 3*16kB (UME) 16*32kB (UM) 152*64kB (UM) 121*128kB (UME) 73*256kB (UM) 18*512kB (UM) 16*1024kB (UM) 7*2048kB (UME) 1099*4096kB (UM) = 4585924kB [ 85.275199][ T6056] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 85.284529][ T6056] 26803 total pagecache pages [ 85.289275][ T6056] 0 pages in swap cache [ 85.293436][ T6056] Free swap = 124996kB [ 85.297597][ T6056] Total swap = 124996kB [ 85.301747][ T6056] 2097051 pages RAM [ 85.305575][ T6056] 0 pages HighMem/MovableOnly [ 85.310374][ T6056] 80439 pages reserved [ 86.586071][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 86.586085][ T29] audit: type=1400 audit(1754873271.182:586): avc: denied { name_bind } for pid=6199 comm="syz.1.925" src=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 86.632512][ T29] audit: type=1400 audit(1754873271.212:587): avc: denied { name_connect } for pid=6199 comm="syz.1.925" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 86.716093][ T6210] __nla_validate_parse: 1 callbacks suppressed [ 86.716126][ T6210] netlink: 60 bytes leftover after parsing attributes in process `syz.3.930'. [ 86.732097][ T6210] netlink: 60 bytes leftover after parsing attributes in process `syz.3.930'. [ 86.742435][ T6210] netlink: 60 bytes leftover after parsing attributes in process `syz.3.930'. [ 87.486396][ T6264] netlink: 60 bytes leftover after parsing attributes in process `syz.0.954'. [ 87.495916][ T6264] netlink: 60 bytes leftover after parsing attributes in process `syz.0.954'. [ 87.963555][ T29] audit: type=1326 audit(1754873272.472:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6267 comm="syz.0.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcf7694ebe9 code=0x7fc00000 [ 89.003076][ T29] audit: type=1326 audit(1754873273.142:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6267 comm="syz.0.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fcf7694ebe9 code=0x7fc00000 [ 89.487421][ T29] audit: type=1326 audit(1754873274.082:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6341 comm="syz.4.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 89.651902][ T6371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pid=6371 comm=syz.1.997 [ 89.683871][ T6375] netlink: 68 bytes leftover after parsing attributes in process `syz.3.999'. [ 90.018314][ T29] audit: type=1326 audit(1754873274.572:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6341 comm="syz.4.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 90.041524][ T29] audit: type=1326 audit(1754873274.572:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6341 comm="syz.4.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 90.065055][ T29] audit: type=1326 audit(1754873274.572:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6341 comm="syz.4.987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7403e9ebe9 code=0x7fc00000 [ 90.298447][ T6421] gretap0: entered promiscuous mode [ 90.303798][ T6421] vlan2: entered promiscuous mode [ 90.649056][ T6436] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1026'. [ 90.977238][ T6468] sctp: [Deprecated]: syz.4.1040 (pid 6468) Use of int in max_burst socket option deprecated. [ 90.977238][ T6468] Use struct sctp_assoc_value instead [ 91.120713][ T6481] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1047'. [ 91.557509][ T6544] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1078'. [ 91.697645][ T6569] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1090'. [ 92.290026][ T6614] netlink: 14593 bytes leftover after parsing attributes in process `syz.4.1111'. [ 92.416697][ T6642] netlink: 'syz.5.1125': attribute type 1 has an invalid length. [ 92.424552][ T6642] netlink: 'syz.5.1125': attribute type 4 has an invalid length. [ 92.432290][ T6642] netlink: 9462 bytes leftover after parsing attributes in process `syz.5.1125'. [ 92.998419][ T29] audit: type=1400 audit(1754873277.592:594): avc: denied { ioctl } for pid=6705 comm="syz.0.1155" path="socket:[15510]" dev="sockfs" ino=15510 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 93.486486][ T6767] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1184'. [ 93.577927][ T6780] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1190'. [ 93.833684][ T6827] netlink: 'syz.4.1212': attribute type 39 has an invalid length. [ 93.841925][ T6827] veth1_macvtap: left promiscuous mode [ 94.077388][ T6855] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1224'. [ 94.288373][ T6892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1241'. [ 94.300732][ T29] audit: type=1400 audit(1754873278.902:595): avc: denied { read } for pid=6887 comm="syz.3.1239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 94.603691][ T6926] netlink: 'syz.1.1257': attribute type 10 has an invalid length. [ 94.616240][ T6926] team0: Port device vlan0 added [ 94.949775][ T6994] netlink: 65015 bytes leftover after parsing attributes in process `syz.1.1286'. [ 95.093410][ T7011] syz.0.1294 (7011) used greatest stack depth: 9968 bytes left [ 95.791629][ T7089] lo speed is unknown, defaulting to 1000 [ 96.312975][ T7164] netlink: 'syz.3.1363': attribute type 10 has an invalid length. [ 96.320847][ T7164] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1363'. [ 96.330006][ T7164] dummy0: entered promiscuous mode [ 96.331623][ T29] audit: type=1400 audit(1754873280.922:596): avc: denied { ioctl } for pid=7156 comm="syz.4.1360" path="mnt:[4026532380]" dev="nsfs" ino=4026532380 ioctlcmd=0xb705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 96.336338][ T7164] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 96.910553][ T7211] vlan2: entered promiscuous mode [ 97.190938][ T7266] netlink: 'syz.4.1412': attribute type 2 has an invalid length. [ 97.198708][ T7266] netlink: 116 bytes leftover after parsing attributes in process `syz.4.1412'. [ 97.207872][ T7266] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 97.229857][ T7267] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 97.946287][ T2993] ================================================================== [ 97.954385][ T2993] BUG: KCSAN: data-race in dentry_unlink_inode / step_into [ 97.961572][ T2993] [ 97.963877][ T2993] write to 0xffff8881198e3870 of 8 bytes by task 3295 on cpu 1: [ 97.971486][ T2993] dentry_unlink_inode+0x65/0x260 [ 97.976503][ T2993] d_delete+0x164/0x180 [ 97.980648][ T2993] d_delete_notify+0x32/0x100 [ 97.985305][ T2993] vfs_unlink+0x30b/0x420 [ 97.989619][ T2993] do_unlinkat+0x24e/0x480 [ 97.994017][ T2993] __x64_sys_unlink+0x2e/0x40 [ 97.998683][ T2993] x64_sys_call+0x2dc0/0x2ff0 [ 98.003346][ T2993] do_syscall_64+0xd2/0x200 [ 98.007835][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.013712][ T2993] [ 98.016020][ T2993] read to 0xffff8881198e3870 of 8 bytes by task 2993 on cpu 0: [ 98.023552][ T2993] step_into+0x122/0x820 [ 98.027782][ T2993] walk_component+0x162/0x220 [ 98.032443][ T2993] path_lookupat+0xfe/0x2a0 [ 98.036937][ T2993] filename_lookup+0x147/0x340 [ 98.041688][ T2993] do_readlinkat+0x7d/0x320 [ 98.046180][ T2993] __x64_sys_readlink+0x47/0x60 [ 98.051020][ T2993] x64_sys_call+0x28da/0x2ff0 [ 98.055686][ T2993] do_syscall_64+0xd2/0x200 [ 98.060177][ T2993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.066053][ T2993] [ 98.068356][ T2993] value changed: 0xffff888119e9cf08 -> 0x0000000000000000 [ 98.075439][ T2993] [ 98.077740][ T2993] Reported by Kernel Concurrency Sanitizer on: [ 98.083870][ T2993] CPU: 0 UID: 0 PID: 2993 Comm: udevd Not tainted 6.17.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 98.094093][ T2993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 98.104131][ T2993] ==================================================================