last executing test programs: 1.226997274s ago: executing program 2 (id=3): setgroups(0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r1) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x103) lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 1.187119186s ago: executing program 2 (id=6): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='mm_page_alloc\x00', r2}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x29, 0x0, 0x5000) 1.067934471s ago: executing program 2 (id=7): socket$inet(0x2, 0x0, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x2d) bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x4001, 0x3, 0x268, 0x180, 0x0, 0x148, 0x180, 0x148, 0x220, 0x240, 0x240, 0x220, 0x240, 0x7fffffe, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'ip6gretap0\x00', 'veth1_to_batadv\x00'}, 0x0, 0xc8, 0x130, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'vlan0\x00', {0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x7}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c8) 1.045228951s ago: executing program 1 (id=2): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(0x0) r0 = bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x5, 0x0, 0xa, 0xa}, {0x85, 0x0, 0x0, 0x25}}}, &(0x7f0000000200)='syzkaller\x00'}, 0x90) rt_sigsuspend(&(0x7f0000000180)={[0x8]}, 0x8) 1.030428362s ago: executing program 4 (id=5): syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1c002fd, [{{0x9, 0x2, 0x48}}]}}, 0xffffffffff600000) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000340)=""/185, &(0x7f0000000140)=""/92}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file2'}, 0xb) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=""/57, 0x0, &(0x7f0000000500)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000240), 0x2, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f00000002c0)) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000012c0)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r3, 0x83, 0x3e, &(0x7f0000000000)=@generic={0x1, 0x2, 0x36, "89cd2b74", "6779b00b85c5e2b54dc725980c26dd9937bf02d96266336fc0a680869293c8d04b2014bd6c2bb71660bfb4f76d35c30994c1e1697f0c"}) 1.001100882s ago: executing program 0 (id=1): socket$nl_xfrm(0x10, 0x3, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)=@generic={&(0x7f00000000c0)='./file0\x00'}, 0x18) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000600)=0x200, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0x0}, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23, @broadcast}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x1001) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, r5, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x200080c6}, 0x20008014) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) 985.379364ms ago: executing program 3 (id=4): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0xc, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}]}]}, 0x2c}}, 0x0) 932.022355ms ago: executing program 3 (id=8): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r4}, 0x10) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}], [], 0x2c}) 233.394292ms ago: executing program 2 (id=9): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) write$binfmt_script(r0, &(0x7f0000000780), 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/5, 0x308800, 0x800}, 0x20) 209.751412ms ago: executing program 2 (id=10): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000070000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) syz_clone(0x20000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000084000000b700000000000000"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="850000009e00000095"], &(0x7f0000000200)='GPL\x00', 0x4, 0x9c, &(0x7f0000000140)=""/156}, 0x74) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='module_request\x00', r2}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xe, 0x4, 0x4, 0xce5, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r4, &(0x7f0000001140)="8f42"}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={@map=r4, r2, 0x4, 0x7, r2}, 0x14) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='module_request\x00', r3}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba63cca555fedbe9d8f1b423cd8752d61e865ff2f25d509e536eacfa7e32fe023136f9f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f76907dc6751dfb265a0e3ccae669e173a649c1cf96587d452d64e7ccb57d7717af4c3523513895521f9453559c35da860e8efbc6f2b2a3e3173d566345a4b9501186db06c50118a7c1cfe5079c66c54c33283ba58"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x14, 0x4, 0x8, 0x9}, 0x48) r7 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r6, &(0x7f00000000c0), &(0x7f0000000000)=@udp=r7, 0x2}, 0x20) r8 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet6_SIOCDELRT(r8, 0x890b, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev}, @mcast1, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804a0013}) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000740)={'erspan0\x00', &(0x7f0000000640)}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@bloom_filter={0x1e, 0x0, 0x1000, 0x0, 0x2, r4, 0xff, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x2, 0x7}, 0x48) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000008c0), 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x18, 0xa, &(0x7f0000000a00)=ANY=[@ANYBLOB="180000000100000000000000ff0f000085100000060000007b38a20003000000812809000200000018160000", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="0000000000000000750b8000f0ffffff452e8c24a1d9f7189c4b9d41c2ad3fb1bb83da244430bbb1265c58a0ff500c2320db47dff0be2277ef66e73707ac5b77518ab4486a8e10d53d1605af18d638f660f3f7caa66fdaf168a34cb586e64bd9461052a50dcf184c8617a163238fb41c57103fb49469246dc062d7f16f5c1bb8434dbfd8fc445f928f1c0509e74350b8226c6a8f3f96a1400320064cc000fc98e4df7aa9c2a58c4baf750c66653783c9f0db9972decee6850740e93f75fdabfae7491a7712ac33b392c4d8bfbbd02b49704ecd7df2530ae4e4bcb1854fa7d4f96b5254746cff11a12a1a56"], &(0x7f0000000300)='syzkaller\x00', 0x3, 0xdb, &(0x7f0000000540)=""/219, 0x1f00, 0x2, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000780)={0x7}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[r4, r4, r9, r10]}, 0x90) writev(r5, &(0x7f0000000000), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r11 = socket(0x840000000002, 0x3, 0xfa) connect$inet(r11, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r11, &(0x7f0000005240), 0x4000095, 0x0) 136.091825ms ago: executing program 1 (id=11): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2931b90f, r0}, 0x38) 89.006097ms ago: executing program 0 (id=12): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() socket$inet_udp(0x2, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_open_procfs(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0xffffffffffffff7c, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback}, 0x10) close(r3) 88.470777ms ago: executing program 3 (id=13): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0}, 0x10) mkdir(0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{}, [@printk={@lli, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}, @call={0x85, 0x0, 0x0, 0x7d}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) close(0xffffffffffffffff) 55.325088ms ago: executing program 1 (id=14): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x2000480, &(0x7f0000000100), 0x5, 0x777, &(0x7f0000002180)="$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") chdir(0x0) creat(0x0, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1c917e, 0x0) mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socket$inet(0x2, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000280), 0x208e24b) 0s ago: executing program 0 (id=15): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000004589ed050000001811000000fae1f31f22bef41df8e539f04a47358852b7ab7d4946899d8a976f471f6769b6594a4f8c71ca2d8a4f455128940ff770f969bc688f5be6aa034702e9401b4a705710c0dade1212ea954d647f8e0c", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8}, 0x48) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000180)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100004b028ee7000000000000ea04850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000004c0)=ANY=[@ANYRESHEX=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r5}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) close(r6) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYRESDEC=r3], 0x20}}, 0x0) kernel console output (not intermixed with test programs): [ 4.987331][ T23] audit: type=1400 audit(1719897362.699:9): avc: denied { append open } for pid=144 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9393 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 4.990425][ T23] audit: type=1400 audit(1719897362.699:10): avc: denied { getattr } for pid=144 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9393 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 5.314993][ T161] udevd[161]: starting version 3.2.11 [ 5.372624][ T162] udevd[162]: starting eudev-3.2.11 [ 13.939376][ T23] kauditd_printk_skb: 50 callbacks suppressed [ 13.939385][ T23] audit: type=1400 audit(1719897371.669:61): avc: denied { transition } for pid=286 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.945048][ T23] audit: type=1400 audit(1719897371.669:62): avc: denied { noatsecure } for pid=286 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.948954][ T23] audit: type=1400 audit(1719897371.669:63): avc: denied { write } for pid=286 comm="sh" path="pipe:[10587]" dev="pipefs" ino=10587 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 13.952563][ T23] audit: type=1400 audit(1719897371.669:64): avc: denied { rlimitinh } for pid=286 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.955683][ T23] audit: type=1400 audit(1719897371.669:65): avc: denied { siginh } for pid=286 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.183' (ED25519) to the list of known hosts. [ 20.099237][ T23] audit: type=1400 audit(1719897377.829:66): avc: denied { mounton } for pid=341 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.100751][ T341] cgroup1: Unknown subsys name 'net' [ 20.121687][ T23] audit: type=1400 audit(1719897377.829:67): avc: denied { mount } for pid=341 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 [ 20.127520][ T341] cgroup1: Unknown subsys name 'net_prio' [ 20.154361][ T341] cgroup1: Unknown subsys name 'devices' [ 20.160592][ T23] audit: type=1400 audit(1719897377.889:68): avc: denied { unmount } for pid=341 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.300335][ T341] cgroup1: Unknown subsys name 'hugetlb' [ 20.306120][ T341] cgroup1: Unknown subsys name 'rlimit' [ 20.312080][ T23] audit: type=1400 audit(1719897378.039:69): avc: denied { read } for pid=144 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 20.518809][ T23] audit: type=1400 audit(1719897378.249:70): avc: denied { setattr } for pid=341 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 20.541865][ T23] audit: type=1400 audit(1719897378.249:71): avc: denied { mounton } for pid=341 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 [ 20.566375][ T23] audit: type=1400 audit(1719897378.249:72): avc: denied { mount } for pid=341 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 [ 20.571963][ T342] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 20.597952][ T23] audit: type=1400 audit(1719897378.329:73): avc: denied { relabelto } for pid=342 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.623302][ T23] audit: type=1400 audit(1719897378.329:74): avc: denied { write } for pid=342 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.652724][ T23] audit: type=1400 audit(1719897378.379:75): avc: denied { read } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 20.679035][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 20.961549][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.968685][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.975981][ T348] device bridge_slave_0 entered promiscuous mode [ 20.986978][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.993943][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.001147][ T348] device bridge_slave_1 entered promiscuous mode [ 21.049327][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.056163][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.063792][ T351] device bridge_slave_0 entered promiscuous mode [ 21.072361][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.079384][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.086531][ T351] device bridge_slave_1 entered promiscuous mode [ 21.161454][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.168330][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.175491][ T350] device bridge_slave_0 entered promiscuous mode [ 21.182145][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.188990][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.196351][ T352] device bridge_slave_0 entered promiscuous mode [ 21.210719][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.217551][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.224924][ T352] device bridge_slave_1 entered promiscuous mode [ 21.231498][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.238440][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.245607][ T350] device bridge_slave_1 entered promiscuous mode [ 21.294181][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.301045][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.308431][ T353] device bridge_slave_0 entered promiscuous mode [ 21.329019][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.335848][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.343216][ T353] device bridge_slave_1 entered promiscuous mode [ 21.423955][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.430813][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.437933][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.444760][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.458285][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.465119][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.472272][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.479012][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.565081][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.571930][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.579043][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.585799][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.612583][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.620007][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.626932][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.633864][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.641672][ T74] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.649050][ T74] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.656883][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.664233][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.691455][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.699580][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.706385][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.713740][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.721725][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.728557][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.759808][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.768696][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.776601][ T74] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.783353][ T74] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.791018][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.798966][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.818309][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.825759][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.833916][ T74] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.840750][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.848234][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.878996][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.886191][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.894513][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.901358][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.909582][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.917484][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.924404][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.931680][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.939720][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.946528][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.953856][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.961600][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.969578][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.976386][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.983792][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 22.014739][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.024114][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.031453][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 22.040255][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.048488][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.055341][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.062702][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.070991][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.079009][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.085817][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.093134][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.101497][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.109695][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.117767][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.125509][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.134237][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.142216][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 22.157929][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.165847][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.173977][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.182569][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.190762][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.198615][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.206310][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.214356][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.227479][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.235734][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.258408][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.266185][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.274167][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.282076][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.303705][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.311653][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.320059][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.328369][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.336610][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.344943][ T74] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.356310][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.364363][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.399802][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.407645][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.415900][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.424825][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.433809][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.442201][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.450614][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.458740][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.466778][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.474726][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.482579][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.490967][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.499254][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.506973][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.517960][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.526511][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.535164][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.543554][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.579033][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.587054][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.595971][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.608585][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.616788][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.625234][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.633786][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.642172][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.650781][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.659186][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.667414][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.675405][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.710848][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 22.720854][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.729082][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.737274][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.511075][ T398] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 23.520120][ T398] overlayfs: missing 'lowerdir' [ 23.617826][ T371] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 23.749577][ T348] syz-executor (348) used greatest stack depth: 21080 bytes left [ 23.764801][ T350] syz-executor (350) used greatest stack depth: 20376 bytes left [ 23.838139][ T353] syz-executor (353) used greatest stack depth: 18744 bytes left [ 23.957915][ T371] usb 5-1: too many configurations: 253, using maximum allowed: 8 SYZFAIL: proc resp pipe read failed n=-1 (errno 11: Resource temporarily unavailable)