last executing test programs: 1.908991791s ago: executing program 0 (id=479): ioperm(0x7, 0x81, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x401c2, 0x0) ftruncate(r0, 0x8800000) r1 = gettid() timer_create(0x0, &(0x7f0000001640)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendfile(r2, r0, 0x0, 0x578410eb) sendfile(r2, r0, 0x0, 0x100000000) 1.219462596s ago: executing program 3 (id=492): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_pidfd_open(r1, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300), 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) 1.069984301s ago: executing program 1 (id=505): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x94173000) socket$inet6_udp(0xa, 0x2, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@newlink={0x40, 0x10, 0x1, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x10b85, 0x7d254}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0xb}, @IFLA_LINKMODE={0x5, 0x11, 0x3}, @IFLA_GROUP={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x51}, 0x0) 1.005514562s ago: executing program 0 (id=498): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="08000000040000000400000004"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000025000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000640)={r4}, 0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x48, 0x24, 0xd0f, 0x70bd27, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8, "0000080000020008000000000800"}}}]}, 0x48}}, 0x0) r5 = syz_io_uring_setup(0xa2b, &(0x7f00000001c0)={0x0, 0xedc6, 0x800, 0x0, 0x297}, &(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0x1, 0x0, 0x0) 983.850456ms ago: executing program 0 (id=501): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0xfffffffe, 0x8}}]}}]}, 0x48}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1, 0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34}]}}]}, 0x68}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @multicast2}, 0x0) 944.814762ms ago: executing program 0 (id=502): r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) creat(&(0x7f00000002c0)='./file0\x00', 0x1) mkdir(&(0x7f00000008c0)='./bus\x00', 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x10c) getdents64(r2, &(0x7f00000000c0)=""/55, 0x37) lseek(r2, 0x3, 0x0) 918.992357ms ago: executing program 0 (id=504): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x400c804) r2 = io_uring_setup(0xb, &(0x7f0000000040)={0x0, 0x6492, 0xc000, 0x8, 0xc1}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1a00000004"], 0x50) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) 690.443615ms ago: executing program 1 (id=512): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x10000, &(0x7f0000000240)={[{@quota}, {@delalloc}, {@data_err_ignore}, {@oldalloc}, {@usrjquota}, {@bsdgroups}]}, 0x1, 0x4f6, &(0x7f0000001000)="$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") r0 = open(&(0x7f0000000040)='./bus\x00', 0x80242, 0x0) ftruncate(r0, 0x2007ffc) sendfile(r0, r0, 0x0, 0x2000000000006) lseek(r0, 0x8, 0x4) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000080)) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000640), 0x41, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000700)={0x8, {{0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}}, 0x1, 0x8, [{{0xa, 0x4e20, 0x9a, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}, {{0xa, 0x4e24, 0x4, @mcast1, 0x3}}, {{0xa, 0x4e22, 0x3, @local, 0x5}}, {{0xa, 0x4e21, 0x3f, @rand_addr=' \x01\x00', 0x8}}, {{0xa, 0x4e24, 0x0, @local, 0x9}}, {{0xa, 0x4e23, 0xffffffff, @loopback, 0x7}}, {{0xa, 0x4e21, 0x101, @private2, 0x80000000}}, {{0xa, 0x4e24, 0x4, @private2, 0x7f}}]}, 0x490) 573.569624ms ago: executing program 2 (id=514): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0xfffffffe, 0x8}}]}}]}, 0x48}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1, 0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34}]}}]}, 0x68}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @multicast2}, 0x0) 517.328524ms ago: executing program 2 (id=515): perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x22, 0x0, 0x7, 0x4, 0x0, 0x5, 0xa16ae, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x4}, 0x8287, 0x2, 0xfffffffd, 0x7, 0x7f, 0x9, 0x6, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) rt_sigprocmask(0x2, &(0x7f0000000080)={[0xffffffffffffffff]}, 0x0, 0x8) r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x5, &(0x7f00000003c0)={0x34, 0x0, 0x6}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfffffffffffffff7]}, 0x8, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f00000000c0)=0x43e1, 0x7) read$watch_queue(r2, &(0x7f0000000300)=""/184, 0xb8) 517.063954ms ago: executing program 4 (id=516): r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x20040010) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r2, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r1}, 0x20) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff6c, 0x0, 0x0, 0x0, 0x52}, 0xa}], 0x360, 0x120, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 437.508107ms ago: executing program 4 (id=517): r0 = socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f0000002a00)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@acl}, {@noload}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@nodiscard}]}, 0xfe, 0x472, &(0x7f0000000940)="$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") socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000040)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e140602000000000e000a0010000000", 0x28}, {0x0}, {&(0x7f0000000340)="26d0f3f5478aa586b8ef645a37896689e016a7b5aeb9c943d601df6220fe8708bab8f1f1c751b9860ff74af5af", 0x2d}], 0x3}, 0x0) 436.489597ms ago: executing program 2 (id=528): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000019880)=@raw={'raw\x00', 0x3c1, 0x3, 0x378, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x2a8, 0x258, 0x258, 0x2a8, 0x258, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @private0, [], [], 'geneve0\x00', '\x00', {0xff}, {}, 0x11}, 0x0, 0x128, 0x190, 0x0, {}, [@common=@inet=@l2tp={{0x30}, {0x0, 0x0, 0x3, 0x0, 0x7}}, @common=@inet=@multiport={{0x50}, {0x0, 0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@ipv6={@private0, @empty, [0x0, 0x0, 0xff000000], [], 'pim6reg0\x00', 'erspan0\x00', {}, {}, 0x32}, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@hl={{0x28}}, @inet=@rpfilter={{0x28}}]}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x2001}}, {0x28}}}}, 0x3d8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0xffffffffffffffff, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x52014, 0x2021}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8841}, 0x280048c6) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xe501, 0x3, 0x490, 0x320, 0x6affffff, 0x3403000b, 0x320, 0x7, 0x3f8, 0x230, 0x230, 0x3f8, 0x223, 0x3, 0x0, {[{{@ip={@remote, @local, 0x0, 0x0, 'veth1_macvtap\x00', 'veth1_to_team\x00'}, 0x0, 0x2d8, 0x320, 0x0, {0x1000000}, [@common=@unspec=@bpf0={{0x230}, {0x1, [{0x6}]}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4f0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x80078b, &(0x7f00000000c0)={[{@usrjquota}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@delalloc}, {@nobh}, {@min_batch_time={'min_batch_time', 0x3d, 0xb656}}, {@init_itable_val={'init_itable', 0x3d, 0x8d55}}]}, 0x0, 0x46f, &(0x7f0000000bc0)="$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") 436.285227ms ago: executing program 3 (id=518): r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff00000002"], 0x78) 383.155126ms ago: executing program 4 (id=519): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000100)=0x8001, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xa, @empty, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0xb, @loopback, 0x1}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000140)='2', 0x1}], 0x1}}], 0x1, 0x8000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x100002, @ipv4={'\x00', '\xff\xff', @empty}, 0x1e}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000680)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0xab, @loopback, 0x8}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000900)='2', 0x1}], 0x1}}], 0x1, 0x20000014) shutdown(r0, 0x1) close(0x3) 357.34235ms ago: executing program 4 (id=521): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x20}, 0x10) bind$phonet(0xffffffffffffffff, &(0x7f0000000000)={0x23, 0x20}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) 336.958184ms ago: executing program 3 (id=522): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x6, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000200), 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)={0x94, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x94}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)={0x14, 0x2, 0x1, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x20044804}, 0x40040) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)={0x14, 0x6, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x2404c031}, 0x20000000) 336.189334ms ago: executing program 1 (id=533): r0 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1, 0x4}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20044185) r4 = io_uring_setup(0x7348, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) io_uring_enter(r0, 0x1, 0x1, 0x1, 0x0, 0x0) 308.944468ms ago: executing program 3 (id=523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40000c0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c0000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a3100000000200003801c0000800c0001800600010000d28d1ff5fa40c57e0000000000000714000000110001"], 0x74}, 0x1, 0x0, 0x0, 0x4000811}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c000180060001"], 0x70}, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 293.671591ms ago: executing program 2 (id=524): r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x1}, 0x10) sendmsg$tipc(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4010}, 0x8820) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x0, 0x1}, 0x10) 266.126185ms ago: executing program 3 (id=525): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x1, 0x2, 0xfffe, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x1c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc, 0x3, 0xa}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc, 0x9, 0xca8}]}}]}, 0x4c}}, 0x4004002) 197.043277ms ago: executing program 2 (id=526): ioctl$USBDEVFS_GET_SPEED(0xffffffffffffffff, 0x551f) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x36, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000100) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0xa007ca, &(0x7f0000000000), 0xfe, 0x492, &(0x7f0000020640)="$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") mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mkdirat(r0, 0x0, 0x118) mq_unlink(&(0x7f0000000340)='eth0\x00') 173.253441ms ago: executing program 1 (id=527): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=@newqdisc={0x48, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0xfffffffe, 0x8}}]}}]}, 0x48}}, 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff1, 0x4}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34}]}}]}, 0x68}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @remote, @multicast2}, 0x0) 173.105401ms ago: executing program 2 (id=529): pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0}, 0x8004, 0x0, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0) tee(0xffffffffffffffff, r2, 0x8f5, 0x100000000000000) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x81, 0x1, 0x0, 0x0, 0x0, 0x6, 0x74119, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_bp={&(0x7f0000000200)}, 0x2090, 0x4, 0x43a1bd7a, 0x2, 0x9, 0x7, 0x2, 0x0, 0xfffffffc, 0x0, 0x8}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, 0x0) write(r0, 0x0, 0x0) 87.877016ms ago: executing program 1 (id=530): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000000)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x68}, 0x1, 0x0, 0x0, 0x40000d0}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c000180060001"], 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 59.37264ms ago: executing program 0 (id=531): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640), 0x1, 0x5a8, &(0x7f0000000680)="$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") quotactl_fd$Q_SETINFO(0xffffffffffffffff, 0xffffffff80000600, 0x0, &(0x7f0000000380)={0x228, 0x8000000000000001, 0x0, 0x7}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file1\x00', 0x4827e, 0x20) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x9000) fallocate(r0, 0x0, 0x0, 0x8800000) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r1, 0x0, 0x0) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) 58.90911ms ago: executing program 3 (id=532): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x2, 0xf4261, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x147b7e, 0x0, @perf_config_ext={0x6, 0xf60e}, 0x9092, 0x0, 0x43a1bd76, 0x2, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xa) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000001d80)=ANY=[@ANYBLOB="1808000000000000000000000000000018000000c3707bf4000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x880) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x10, &(0x7f0000000100)={[{@dioread_lock}]}, 0x5, 0x7e5, &(0x7f00000018c0)="$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") write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x32600) getegid() 58.45101ms ago: executing program 4 (id=534): ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, 0x0) open$dir(0x0, 0x40000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c015}, 0x2404c8c0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, 0x0, 0x0}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x0, 0x0, 0x0, 0x7}, 0x94) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000000000e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000001"], 0x110) 5.468089ms ago: executing program 1 (id=535): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x2, @empty, 0xcac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da55a02ddbe2665dca1029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000400)=0x3, 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x1, @ipv4={'\x00', '\xff\xff', @local}, 0x100}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) r1 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x810, 0x0, 0x0) 0s ago: executing program 4 (id=536): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x4}, 0x0, 0x400000, 0x80000000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) bind$unix(0xffffffffffffffff, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="580000001400add4050000000000000001117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ffff0100f5c71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) kernel console output (not intermixed with test programs): [ 19.052903][ T28] audit: type=1400 audit(1776121306.488:62): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.074873][ T28] audit: type=1400 audit(1776121306.488:63): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.097543][ T28] audit: type=1400 audit(1776121306.488:64): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.120508][ T28] audit: type=1400 audit(1776121306.488:65): avc: denied { search } for pid=3197 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.143893][ T28] audit: type=1400 audit(1776121306.488:66): avc: denied { read open } for pid=3198 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.52' (ED25519) to the list of known hosts. [ 24.644400][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 24.644414][ T28] audit: type=1400 audit(1776121312.078:70): avc: denied { mounton } for pid=3303 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 [ 24.673360][ T28] audit: type=1400 audit(1776121312.108:71): avc: denied { mount } for pid=3303 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 [ 24.674109][ T3303] cgroup: Unknown subsys name 'net' [ 24.701256][ T28] audit: type=1400 audit(1776121312.128:72): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.842956][ T3303] cgroup: Unknown subsys name 'cpuset' [ 24.849097][ T3303] cgroup: Unknown subsys name 'rlimit' [ 24.957989][ T28] audit: type=1400 audit(1776121312.388:73): avc: denied { setattr } for pid=3303 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 [ 24.982097][ T28] audit: type=1400 audit(1776121312.388:74): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.006572][ T28] audit: type=1400 audit(1776121312.388:75): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.027074][ T28] audit: type=1400 audit(1776121312.388:76): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.047466][ T28] audit: type=1400 audit(1776121312.418:77): avc: denied { read } for pid=3044 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.054125][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.068456][ T28] audit: type=1400 audit(1776121312.418:78): avc: denied { mounton } for pid=3303 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 Setting up swapspace version 1, size = 127995904 bytes [ 25.101828][ T28] audit: type=1400 audit(1776121312.418:79): avc: denied { mount } for pid=3303 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 [ 25.130888][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.234905][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 26.275259][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 26.314536][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 26.366927][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.374137][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.381269][ T3320] bridge_slave_0: entered allmulticast mode [ 26.387755][ T3320] bridge_slave_0: entered promiscuous mode [ 26.396369][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.403470][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.410605][ T3320] bridge_slave_1: entered allmulticast mode [ 26.416871][ T3320] bridge_slave_1: entered promiscuous mode [ 26.433595][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 26.447074][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 26.470389][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.482421][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.489673][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.496796][ T3315] bridge_slave_0: entered allmulticast mode [ 26.503281][ T3315] bridge_slave_0: entered promiscuous mode [ 26.518240][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.539878][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.547080][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.554444][ T3315] bridge_slave_1: entered allmulticast mode [ 26.560802][ T3315] bridge_slave_1: entered promiscuous mode [ 26.591431][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.598641][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.605965][ T3324] bridge_slave_0: entered allmulticast mode [ 26.612741][ T3324] bridge_slave_0: entered promiscuous mode [ 26.619933][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.632195][ T3320] team0: Port device team_slave_0 added [ 26.640430][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.647602][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.654854][ T3324] bridge_slave_1: entered allmulticast mode [ 26.661312][ T3324] bridge_slave_1: entered promiscuous mode [ 26.668932][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.681126][ T3320] team0: Port device team_slave_1 added [ 26.720621][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.742885][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.749927][ T3320] 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 1532 would solve the problem. [ 26.776445][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.787940][ T3315] team0: Port device team_slave_0 added [ 26.794582][ T3315] team0: Port device team_slave_1 added [ 26.805271][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.814543][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.821611][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.828753][ T3317] bridge_slave_0: entered allmulticast mode [ 26.835224][ T3317] bridge_slave_0: entered promiscuous mode [ 26.841611][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.848779][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.855988][ T3322] bridge_slave_0: entered allmulticast mode [ 26.862510][ T3322] bridge_slave_0: entered promiscuous mode [ 26.869102][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.876164][ T3320] 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 1532 would solve the problem. [ 26.902381][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.921148][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.928222][ T3315] 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 1532 would solve the problem. [ 26.954129][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.964906][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.972001][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.979428][ T3317] bridge_slave_1: entered allmulticast mode [ 26.985830][ T3317] bridge_slave_1: entered promiscuous mode [ 26.992169][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.999520][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.006667][ T3322] bridge_slave_1: entered allmulticast mode [ 27.012937][ T3322] bridge_slave_1: entered promiscuous mode [ 27.026438][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.033500][ T3315] 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 1532 would solve the problem. [ 27.059490][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.085256][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.096367][ T3324] team0: Port device team_slave_0 added [ 27.109783][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.124457][ T3324] team0: Port device team_slave_1 added [ 27.135161][ T3317] team0: Port device team_slave_0 added [ 27.141965][ T3317] team0: Port device team_slave_1 added [ 27.148725][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.179585][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.200483][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.207494][ T3324] 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 1532 would solve the problem. [ 27.233459][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.254364][ T3320] hsr_slave_0: entered promiscuous mode [ 27.260650][ T3320] hsr_slave_1: entered promiscuous mode [ 27.268857][ T3315] hsr_slave_0: entered promiscuous mode [ 27.274883][ T3315] hsr_slave_1: entered promiscuous mode [ 27.280668][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 27.286427][ T3315] Cannot create hsr debugfs directory [ 27.292203][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.299280][ T3324] 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 1532 would solve the problem. [ 27.325244][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.336158][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.343243][ T3317] 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 1532 would solve the problem. [ 27.369213][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.380559][ T3322] team0: Port device team_slave_0 added [ 27.395676][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.402753][ T3317] 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 1532 would solve the problem. [ 27.428677][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.440033][ T3322] team0: Port device team_slave_1 added [ 27.459479][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.466647][ T3322] 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 1532 would solve the problem. [ 27.492745][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.504146][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.511082][ T3322] 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 1532 would solve the problem. [ 27.537205][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.586727][ T3324] hsr_slave_0: entered promiscuous mode [ 27.592773][ T3324] hsr_slave_1: entered promiscuous mode [ 27.598665][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 27.604465][ T3324] Cannot create hsr debugfs directory [ 27.652028][ T3322] hsr_slave_0: entered promiscuous mode [ 27.658010][ T3322] hsr_slave_1: entered promiscuous mode [ 27.663797][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 27.669521][ T3322] Cannot create hsr debugfs directory [ 27.712284][ T3317] hsr_slave_0: entered promiscuous mode [ 27.718314][ T3317] hsr_slave_1: entered promiscuous mode [ 27.724161][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 27.729871][ T3317] Cannot create hsr debugfs directory [ 27.839915][ T3315] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.850516][ T3315] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.865308][ T3315] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.876399][ T3315] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.902083][ T3320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 27.912870][ T3320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 27.927715][ T3320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 27.941494][ T3320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 27.956896][ T3324] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.969688][ T3324] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.979337][ T3324] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.994026][ T3324] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.020134][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.028899][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.041913][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.056089][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.063435][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.084610][ T3322] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.097871][ T3322] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.106697][ T3322] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.119725][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.127659][ T3322] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.146424][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.153507][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.170374][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.177463][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.200729][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.229904][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.250519][ T1414] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.257650][ T1414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.266183][ T1414] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.273234][ T1414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.296939][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.334338][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.341322][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.356105][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.367103][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.380511][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.388045][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.416681][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.425214][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.441802][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.448898][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.463941][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.471026][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.479736][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.486899][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.502119][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.515839][ T70] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.522929][ T70] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.533593][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.540717][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.553818][ T3322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.576533][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.595126][ T3317] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.605605][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.656255][ T3324] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.679685][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.720622][ T3315] veth0_vlan: entered promiscuous mode [ 28.753108][ T3315] veth1_vlan: entered promiscuous mode [ 28.775303][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.795939][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.808882][ T3320] veth0_vlan: entered promiscuous mode [ 28.817187][ T3320] veth1_vlan: entered promiscuous mode [ 28.832238][ T3315] veth0_macvtap: entered promiscuous mode [ 28.861275][ T3320] veth0_macvtap: entered promiscuous mode [ 28.871878][ T3322] veth0_vlan: entered promiscuous mode [ 28.878648][ T3315] veth1_macvtap: entered promiscuous mode [ 28.888844][ T3320] veth1_macvtap: entered promiscuous mode [ 28.901106][ T3322] veth1_vlan: entered promiscuous mode [ 28.913740][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.924783][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.936911][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.950836][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.969527][ T3322] veth0_macvtap: entered promiscuous mode [ 28.976251][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.985260][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.003129][ T3322] veth1_macvtap: entered promiscuous mode [ 29.009875][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.018835][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.033752][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.047247][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.060291][ T3317] veth0_vlan: entered promiscuous mode [ 29.068117][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.077645][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.090472][ T3317] veth1_vlan: entered promiscuous mode [ 29.112229][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.131261][ T3324] veth0_vlan: entered promiscuous mode [ 29.140120][ T3315] 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. [ 29.143982][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.175219][ T2291] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.188691][ T2291] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.202135][ T3324] veth1_vlan: entered promiscuous mode [ 29.211194][ T2291] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.220300][ T2291] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.286728][ T3489] netlink: 'syz.3.4': attribute type 1 has an invalid length. [ 29.315719][ T3317] veth0_macvtap: entered promiscuous mode [ 29.337424][ T3317] veth1_macvtap: entered promiscuous mode [ 29.385559][ T3324] veth0_macvtap: entered promiscuous mode [ 29.427691][ T3324] veth1_macvtap: entered promiscuous mode [ 29.479600][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.492712][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.501036][ T3496] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2'. [ 29.517862][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.597732][ T1414] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.613068][ T1414] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.622278][ T3502] loop3: detected capacity change from 0 to 512 [ 29.633682][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.649311][ T1414] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.667211][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 29.667226][ T28] audit: type=1400 audit(1776121317.098:122): avc: denied { mounton } for pid=3501 comm="syz.3.9" path="/4/file0" dev="tmpfs" ino=39 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 29.675185][ T1414] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.744830][ T3502] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.761409][ T2291] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.772460][ T3502] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 29.783929][ T28] audit: type=1400 audit(1776121317.208:123): avc: denied { mount } for pid=3501 comm="syz.3.9" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 29.807025][ T2291] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.829375][ T3502] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.840336][ T2291] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.853035][ T2291] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.861814][ T28] audit: type=1400 audit(1776121317.218:124): avc: denied { mounton } for pid=3324 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 30.000946][ T3512] netlink: 'syz.3.11': attribute type 1 has an invalid length. [ 30.131376][ T3519] tipc: Started in network mode [ 30.137572][ T3519] tipc: Node identity fe4f8b0daaa3, cluster identity 4711 [ 30.145421][ T3519] tipc: Enabled bearer , priority 0 [ 30.200017][ T3519] syzkaller0: MTU too low for tipc bearer [ 30.206361][ T3519] tipc: Disabling bearer [ 30.224231][ T28] audit: type=1400 audit(1776121317.648:125): avc: denied { watch watch_reads } for pid=3522 comm="syz.3.13" path="/7" dev="tmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 30.300745][ T28] audit: type=1400 audit(1776121317.728:126): avc: denied { create } for pid=3528 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 30.321587][ T3529] netlink: 12 bytes leftover after parsing attributes in process `syz.0.14'. [ 30.332382][ T3529] netlink: 'syz.0.14': attribute type 1 has an invalid length. [ 30.339989][ T28] audit: type=1400 audit(1776121317.738:127): avc: denied { mount } for pid=3524 comm="syz.3.15" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.343078][ T3529] vxlan0: entered promiscuous mode [ 30.370690][ T3527] loop4: detected capacity change from 0 to 1024 [ 30.405758][ T28] audit: type=1400 audit(1776121317.838:128): avc: denied { prog_run } for pid=3534 comm="syz.2.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.417738][ T3537] loop1: detected capacity change from 0 to 512 [ 30.441875][ T3527] EXT4-fs: Ignoring removed bh option [ 30.474392][ T3537] ======================================================= [ 30.474392][ T3537] WARNING: The mand mount option has been deprecated and [ 30.474392][ T3537] and is ignored by this kernel. Remove the mand [ 30.474392][ T3537] option from the mount to silence this warning. [ 30.474392][ T3537] ======================================================= [ 30.546302][ T28] audit: type=1400 audit(1776121317.948:129): avc: denied { read write } for pid=3540 comm="syz.3.19" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.560979][ T3541] Zero length message leads to an empty skb [ 30.577420][ T3537] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 30.594177][ T3537] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.612480][ T28] audit: type=1400 audit(1776121317.948:130): avc: denied { open } for pid=3540 comm="syz.3.19" path="/dev/virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 30.617500][ T3527] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.637132][ T28] audit: type=1400 audit(1776121317.968:131): avc: denied { map_create } for pid=3547 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.654459][ T3537] ext4 filesystem being mounted at /2/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 30.711676][ T3557] loop3: detected capacity change from 0 to 512 [ 30.735237][ T3557] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.750982][ T3526] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 30.819835][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.966162][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.015915][ T3578] loop0: detected capacity change from 0 to 512 [ 31.455181][ T3607] mmap: syz.0.47 (3607) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 31.678486][ T3556] syz.3.26 (3556) used greatest stack depth: 9960 bytes left [ 31.937497][ T3618] loop4: detected capacity change from 0 to 1024 [ 31.944426][ T3618] EXT4-fs: Ignoring removed i_version option [ 31.954418][ T3618] EXT4-fs: Ignoring removed bh option [ 31.960125][ T3618] ext4: Unknown parameter 'noacl' [ 32.208793][ C1] hrtimer: interrupt took 31358 ns [ 32.350964][ T3557] syz.3.26 (3557) used greatest stack depth: 9896 bytes left [ 32.386157][ T3320] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.650471][ T3718] netlink: 4 bytes leftover after parsing attributes in process `syz.0.90'. [ 33.847228][ T3718] netlink: 12 bytes leftover after parsing attributes in process `syz.0.90'. [ 33.894831][ T3721] netlink: 'syz.2.91': attribute type 4 has an invalid length. [ 33.917473][ T3721] netlink: 'syz.2.91': attribute type 4 has an invalid length. [ 34.558169][ T3731] netlink: 12 bytes leftover after parsing attributes in process `syz.3.96'. [ 34.592163][ T3731] veth1_to_bond: entered promiscuous mode [ 34.608550][ T3731] macsec1: entered promiscuous mode [ 34.612164][ T3733] capability: warning: `syz.0.97' uses 32-bit capabilities (legacy support in use) [ 34.623770][ T3731] veth1_to_bond: left promiscuous mode [ 34.680666][ T28] kauditd_printk_skb: 156 callbacks suppressed [ 34.680694][ T28] audit: type=1400 audit(1776121322.108:288): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 34.762169][ T28] audit: type=1400 audit(1776121322.148:289): avc: denied { read write } for pid=3320 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=0 [ 34.788508][ T28] audit: type=1400 audit(1776121322.158:290): avc: denied { create } for pid=3734 comm="syz.0.98" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=0 [ 34.809219][ T28] audit: type=1400 audit(1776121322.158:291): avc: denied { mount } for pid=3735 comm="syz.3.99" name="/" dev="hugetlbfs" ino=6196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=0 [ 34.833424][ T28] audit: type=1400 audit(1776121322.188:292): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 34.858169][ T28] audit: type=1400 audit(1776121322.188:293): avc: denied { read write } for pid=3320 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=0 [ 34.892419][ T28] audit: type=1400 audit(1776121322.188:294): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 34.957758][ T28] audit: type=1400 audit(1776121322.218:295): avc: denied { create } for pid=3741 comm="syz.3.101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 35.002511][ T28] audit: type=1400 audit(1776121322.318:296): avc: denied { create } for pid=3738 comm="syz.0.100" anonclass=[secretmem] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=0 [ 35.034090][ T3749] netlink: 'syz.2.103': attribute type 1 has an invalid length. [ 35.061965][ T3749] netlink: 8 bytes leftover after parsing attributes in process `syz.2.103'. [ 35.071051][ T3749] netlink: 4 bytes leftover after parsing attributes in process `syz.2.103'. [ 35.109458][ T28] audit: type=1400 audit(1776121322.368:297): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 36.045775][ T3818] netlink: 2028 bytes leftover after parsing attributes in process `syz.3.130'. [ 36.055302][ T3818] netlink: 24 bytes leftover after parsing attributes in process `syz.3.130'. [ 36.096613][ T3821] netlink: 'syz.1.133': attribute type 27 has an invalid length. [ 36.154007][ T3821] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.161254][ T3821] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.491212][ T3821] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.539554][ T3821] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.748259][ T3824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 36.787043][ T3824] 8021q: adding VLAN 0 to HW filter on device team0 [ 36.932603][ T3824] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 36.958735][ T3831] netlink: 4 bytes leftover after parsing attributes in process `syz.4.134'. [ 36.994358][ T121] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.012414][ T121] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.062843][ T121] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.086673][ T121] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.265249][ T3861] syz.2.149 uses obsolete (PF_INET,SOCK_PACKET) [ 37.633029][ T43] Bluetooth: hci0: sending frame failed (-49) [ 37.639293][ T3635] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 37.758130][ T3911] geneve1: entered promiscuous mode [ 37.763575][ T3911] macsec1: entered promiscuous mode [ 37.769038][ T3911] macsec1: entered allmulticast mode [ 37.774982][ T3911] geneve1: entered allmulticast mode [ 37.797897][ T3913] 8021q: adding VLAN 0 to HW filter on device bond1 [ 37.826969][ T3913] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 37.860555][ T3924] netlink: 12 bytes leftover after parsing attributes in process `syz.1.176'. [ 37.892920][ T1414] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 38.022454][ T1414] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 38.023266][ T3945] netlink: 2028 bytes leftover after parsing attributes in process `syz.1.185'. [ 38.041618][ T3945] netlink: 24 bytes leftover after parsing attributes in process `syz.1.185'. [ 38.068186][ T3948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.186'. [ 38.188159][ T3972] netlink: 'syz.0.198': attribute type 1 has an invalid length. [ 38.220521][ T3972] 8021q: adding VLAN 0 to HW filter on device bond1 [ 38.248177][ T3972] bond1: (slave veth3): Enslaving as an active interface with a down link [ 38.266783][ T3972] bond1: (slave dummy0): making interface the new active one [ 38.275933][ T3972] dummy0: entered promiscuous mode [ 38.281260][ T3972] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 38.317794][ T3972] bond1 (unregistering): (slave veth3): Releasing active interface [ 38.330002][ T3972] bond1 (unregistering): (slave dummy0): Releasing active interface [ 38.332105][ T3983] netlink: 'syz.3.202': attribute type 10 has an invalid length. [ 38.347591][ T3972] bond1 (unregistering): Released all slaves [ 38.357273][ T3983] macvlan0: entered promiscuous mode [ 38.363601][ T3983] batman_adv: batadv0: Adding interface: macvlan0 [ 38.370502][ T3983] batman_adv: batadv0: The MTU of interface macvlan0 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 1532 would solve the problem. [ 38.397024][ T3983] batman_adv: batadv0: Interface activated: macvlan0 [ 38.481848][ T3989] capability: warning: `syz.3.203' uses deprecated v2 capabilities in a way that may be insecure [ 38.700047][ T1414] Bluetooth: hci0: Frame reassembly failed (-84) [ 39.021135][ T4043] team0: Device gtp0 is of different type [ 39.639039][ T4048] syz.1.227 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 39.650887][ T4048] CPU: 1 UID: 0 PID: 4048 Comm: syz.1.227 Not tainted syzkaller #0 PREEMPT(full) [ 39.650914][ T4048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 39.651008][ T4048] Call Trace: [ 39.651014][ T4048] [ 39.651023][ T4048] __dump_stack+0x1d/0x30 [ 39.651052][ T4048] dump_stack_lvl+0x95/0xd0 [ 39.651077][ T4048] dump_stack+0x15/0x1b [ 39.651096][ T4048] dump_header+0x80/0x240 [ 39.651190][ T4048] oom_kill_process+0x295/0x350 [ 39.651211][ T4048] out_of_memory+0x97d/0xb80 [ 39.651232][ T4048] try_charge_memcg+0x62e/0xa10 [ 39.651326][ T4048] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 39.651359][ T4048] __swap_cache_prepare_and_add+0x67/0x460 [ 39.651388][ T4048] ? alloc_pages_mpol+0x217/0x260 [ 39.651439][ T4048] swap_cache_alloc_folio+0xa2/0x120 [ 39.651486][ T4048] swap_cluster_readahead+0x26e/0x3d0 [ 39.651524][ T4048] swapin_readahead+0xde/0x840 [ 39.651586][ T4048] ? _raw_spin_unlock+0x9/0x30 [ 39.651612][ T4048] ? swap_put_entries_cluster+0x385/0x3a0 [ 39.651687][ T4048] ? swap_put_entries_cluster+0x111/0x3a0 [ 39.651718][ T4048] ? __rcu_read_unlock+0x4e/0x70 [ 39.651853][ T4048] ? swap_cache_get_folio+0x26f/0x280 [ 39.651885][ T4048] do_swap_page+0x2fe/0x21e0 [ 39.651918][ T4048] ? css_rstat_updated+0xbb/0x280 [ 39.651993][ T4048] ? __rcu_read_lock+0x36/0x50 [ 39.652021][ T4048] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 39.652115][ T4048] handle_mm_fault+0xb46/0x3020 [ 39.652142][ T4048] ? vma_start_read+0x1c7/0x2c0 [ 39.652173][ T4048] do_user_addr_fault+0x62f/0x1050 [ 39.652255][ T4048] ? arch_exit_to_user_mode_prepare+0x26/0x80 [ 39.652357][ T4048] ? trace_page_fault_user+0x1f/0xe0 [ 39.652383][ T4048] exc_page_fault+0x62/0xa0 [ 39.652402][ T4048] asm_exc_page_fault+0x26/0x30 [ 39.652423][ T4048] RIP: 0033:0x7f6f41b2a1cc [ 39.652514][ T4048] Code: 8a 31 13 00 eb 24 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 81 c3 f0 00 00 00 48 39 dd 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 39.652557][ T4048] RSP: 002b:00007fff7774aae0 EFLAGS: 00010202 [ 39.652579][ T4048] RAX: 0000000000000000 RBX: 00007f6f41ed7080 RCX: 00005555562de808 [ 39.652592][ T4048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 39.652603][ T4048] RBP: 00007f6f41ed7da0 R08: 0000000000000000 R09: 0000000000000000 [ 39.652615][ T4048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000009bd6 [ 39.652665][ T4048] R13: 00007f6f41ed609c R14: 0000000000009905 R15: 00007f6f41ed6090 [ 39.652681][ T4048] [ 39.896829][ T4048] memory: usage 307200kB, limit 307200kB, failcnt 184 [ 39.911045][ T4048] memory+swap: usage 307392kB, limit 9007199254740988kB, failcnt 0 [ 39.919358][ T28] kauditd_printk_skb: 430 callbacks suppressed [ 39.919373][ T28] audit: type=1400 audit(1776121327.338:728): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 39.952574][ T28] audit: type=1400 audit(1776121327.388:729): avc: denied { read write } for pid=3324 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 39.978188][ T4048] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 39.985781][ T4048] Memory cgroup stats for /syz1: [ 39.985998][ T4048] cache 0 [ 39.987841][ T28] audit: type=1400 audit(1776121327.418:730): avc: denied { read write } for pid=4072 comm="syz.0.237" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 39.999772][ T4048] rss 0 [ 40.036311][ T4048] shmem 0 [ 40.039455][ T4048] mapped_file 0 [ 40.043139][ T4048] dirty 0 [ 40.046091][ T4048] writeback 0 [ 40.049445][ T4048] workingset_refault_anon 22 [ 40.054708][ T4048] workingset_refault_file 0 [ 40.059276][ T4048] swap 196608 [ 40.063260][ T4048] swapcached 6574080 [ 40.067575][ T28] audit: type=1400 audit(1776121327.448:731): avc: denied { allowed } for pid=4072 comm="syz.0.237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=0 [ 40.071503][ T4048] pgpgin 61166 [ 40.094378][ T4048] pgpgout 61166 [ 40.103260][ T28] audit: type=1400 audit(1776121327.468:732): avc: denied { read write } for pid=3324 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.105488][ T4048] pgfault 8634 [ 40.131406][ T4048] pgmajfault 20 [ 40.136547][ T4048] inactive_anon 0 [ 40.140206][ T4048] active_anon 0 [ 40.144343][ T4048] inactive_file 0 [ 40.148253][ T4048] active_file 0 [ 40.151759][ T4048] unevictable 0 [ 40.153649][ T28] audit: type=1400 audit(1776121327.498:733): avc: denied { module_request } for pid=4076 comm="syz.4.239" kmod="crypto-ccm(aes)" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=0 [ 40.155747][ T4048] hierarchical_memory_limit 314572800 [ 40.182715][ T4048] hierarchical_memsw_limit 9223372036854771712 [ 40.188916][ T4048] total_cache 0 [ 40.194323][ T4048] total_rss 0 [ 40.197614][ T4048] total_shmem 0 [ 40.200537][ T28] audit: type=1400 audit(1776121327.498:734): avc: denied { module_request } for pid=4076 comm="syz.4.239" kmod="crypto-ccm(aes)-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=0 [ 40.201145][ T4048] total_mapped_file 0 [ 40.227719][ T4048] total_dirty 0 [ 40.231173][ T4048] total_writeback 0 [ 40.238244][ T4048] total_workingset_refault_anon 22 [ 40.245001][ T4048] total_workingset_refault_file 0 [ 40.250150][ T4048] total_swap 196608 [ 40.254565][ T4048] total_swapcached 6574080 [ 40.259078][ T4048] total_pgpgin 61166 [ 40.263249][ T4048] total_pgpgout 61166 [ 40.267221][ T4048] total_pgfault 8634 [ 40.271102][ T4048] total_pgmajfault 20 [ 40.277453][ T28] audit: type=1400 audit(1776121327.708:735): avc: denied { read write } for pid=3320 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=0 [ 40.280901][ T4048] total_inactive_anon 0 [ 40.306144][ T4048] total_active_anon 0 [ 40.310291][ T4048] total_inactive_file 0 [ 40.314705][ T4048] total_active_file 0 [ 40.318873][ T4048] total_unevictable 0 [ 40.323396][ T4048] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.227,pid=4048,uid=0 [ 40.338286][ T4048] Memory cgroup out of memory: Killed process 4048 (syz.1.227) total-vm:96212kB, anon-rss:1228kB, file-rss:22212kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 40.416816][ T28] audit: type=1400 audit(1776121327.848:736): avc: denied { read write } for pid=3322 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 40.489714][ T28] audit: type=1400 audit(1776121327.888:737): avc: denied { prog_load } for pid=4087 comm="syz.1.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 40.712403][ T4007] Bluetooth: hci0: command 0x1003 tx timeout [ 40.712406][ T3635] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 40.712435][ T43] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 40.938290][ T4100] __nla_validate_parse: 4 callbacks suppressed [ 40.938308][ T4100] netlink: 4 bytes leftover after parsing attributes in process `syz.2.246'. [ 40.960290][ T4100] netlink: 12 bytes leftover after parsing attributes in process `syz.2.246'. [ 41.061045][ T4114] netlink: 'syz.0.253': attribute type 1 has an invalid length. [ 41.092984][ T4114] bond1: entered promiscuous mode [ 41.098383][ T4114] 8021q: adding VLAN 0 to HW filter on device bond1 [ 41.156398][ T4114] bond1: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 41.236527][ T4114] bond1: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 41.272024][ T4114] bond1: (slave ipvlan2): Setting fail_over_mac to active for active-backup mode [ 41.303712][ T4114] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 41.410850][ T4089] syz.1.241 (4089) used greatest stack depth: 9848 bytes left [ 41.442535][ T4088] syz.1.241 (4088) used greatest stack depth: 9672 bytes left [ 42.157622][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 42.164242][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 42.173281][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.193431][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 42.199969][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 42.208065][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.217875][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 42.224401][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 42.234564][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.244324][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(9) [ 42.250857][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 42.259469][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.266223][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(11) [ 42.272868][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 42.280693][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.311002][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(13) [ 42.317690][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 42.332545][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.348210][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(6) sockfd(15) [ 42.354844][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 42.382450][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.392239][ T4186] vhci_hcd vhci_hcd.0: pdev(2) rhport(7) sockfd(17) [ 42.398886][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 42.421812][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.432417][ T23] usb 5-1: new high-speed USB device number 2 using vhci_hcd [ 42.440705][ T4206] vhci_hcd: connection closed [ 42.440843][ T4189] vhci_hcd: connection closed [ 42.440943][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.447810][ T4188] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 42.451062][ T4187] vhci_hcd: connection closed [ 42.455872][ T4201] vhci_hcd: connection closed [ 42.463217][ T4204] vhci_hcd: connection closed [ 42.466347][ T4195] vhci_hcd: connection closed [ 42.471061][ T4197] vhci_hcd: connection closed [ 42.475580][ T4193] vhci_hcd: connection closed [ 42.482405][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.501402][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.522690][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.528139][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.534780][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.544878][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.552290][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.558973][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.565463][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.570741][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.577379][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.583455][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.588696][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.596952][ T4217] serio: Serial port ttyS3 [ 42.608577][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.635252][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.640496][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.662446][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.673182][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.681942][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.695640][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 42.702776][ T121] vhci_hcd vhci_hcd.2: stop threads [ 42.707987][ T121] vhci_hcd vhci_hcd.2: release socket [ 42.719420][ T121] vhci_hcd vhci_hcd.2: disconnect device [ 43.189644][ T4258] netlink: 4 bytes leftover after parsing attributes in process `syz.2.307'. [ 43.402729][ T4262] netlink: 16 bytes leftover after parsing attributes in process `syz.4.309'. [ 43.450972][ T4266] netlink: 24 bytes leftover after parsing attributes in process `syz.4.311'. [ 43.550443][ T4273] netlink: 'syz.2.314': attribute type 1 has an invalid length. [ 43.575411][ T4273] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.603714][ T4273] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.611045][ T4273] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 43.622983][ T4273] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 43.767245][ T4288] netlink: 'syz.0.321': attribute type 10 has an invalid length. [ 43.828476][ T4288] team0: Port device vlan0 added [ 43.843295][ T4284] netlink: 24 bytes leftover after parsing attributes in process `syz.3.319'. [ 43.891941][ T4297] netlink: 4 bytes leftover after parsing attributes in process `syz.1.325'. [ 43.921494][ T4297] vlan2: entered promiscuous mode [ 43.931510][ T4297] bridge0: entered promiscuous mode [ 43.961224][ T4303] netlink: 24 bytes leftover after parsing attributes in process `syz.3.327'. [ 44.009441][ T4303] netlink: 24 bytes leftover after parsing attributes in process `syz.3.327'. [ 44.114085][ T4318] netlink: 'syz.2.332': attribute type 3 has an invalid length. [ 44.121743][ T4318] netlink: 'syz.2.332': attribute type 1 has an invalid length. [ 44.159254][ T4318] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.332'. [ 44.217279][ T4328] ip6gre1: entered promiscuous mode [ 44.227176][ T4328] ip6gre1: entered allmulticast mode [ 44.269491][ T4328] netlink: 'syz.2.336': attribute type 6 has an invalid length. [ 44.323463][ T4340] bridge2: entered promiscuous mode [ 44.329979][ T4340] bridge2: port 1(macvtap1) entered blocking state [ 44.366948][ T4340] bridge2: port 1(macvtap1) entered disabled state [ 44.387180][ T4340] macvtap1: entered allmulticast mode [ 44.402454][ T4340] bridge2: entered allmulticast mode [ 44.412901][ T4340] macvtap1: left allmulticast mode [ 44.428400][ T4340] bridge2: left allmulticast mode [ 44.444238][ T4340] bridge2: left promiscuous mode [ 44.593608][ T121] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.612487][ T121] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.621226][ T121] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.641193][ T121] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 44.938752][ T28] kauditd_printk_skb: 348 callbacks suppressed [ 44.938807][ T28] audit: type=1400 audit(1776121332.368:1086): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 44.978217][ T28] audit: type=1400 audit(1776121332.378:1087): avc: denied { create } for pid=4363 comm="syz.2.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=0 [ 45.013002][ T28] audit: type=1400 audit(1776121332.378:1088): avc: denied { open } for pid=4363 comm="syz.2.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 45.032895][ T28] audit: type=1400 audit(1776121332.378:1089): avc: denied { prog_load } for pid=4363 comm="syz.2.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 45.052548][ T28] audit: type=1400 audit(1776121332.378:1090): avc: denied { create } for pid=4363 comm="syz.2.349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=0 [ 45.055164][ T4368] xt_limit: Overflow, try lower: 0/0 [ 45.072826][ T28] audit: type=1400 audit(1776121332.388:1091): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.110921][ T28] audit: type=1400 audit(1776121332.438:1092): avc: denied { read write } for pid=3324 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.136257][ T4368] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 45.145472][ T28] audit: type=1400 audit(1776121332.468:1093): avc: denied { create } for pid=4367 comm="syz.4.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 45.145497][ T28] audit: type=1400 audit(1776121332.488:1094): avc: denied { read write } for pid=3317 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.145520][ T28] audit: type=1400 audit(1776121332.538:1095): avc: denied { read write } for pid=3315 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 45.234722][ T4380] netlink: 'syz.4.357': attribute type 4 has an invalid length. [ 45.248601][ T4380] netlink: 'syz.4.357': attribute type 4 has an invalid length. [ 45.301433][ T4391] bond1: entered promiscuous mode [ 45.306820][ T4391] 8021q: adding VLAN 0 to HW filter on device bond1 [ 45.410218][ T4396] IPv6: sit1: Disabled Multicast RS [ 45.503988][ T4391] 8021q: adding VLAN 0 to HW filter on device bond1 [ 45.516276][ T4391] bond1: (slave sit2): The slave device specified does not support setting the MAC address [ 45.528209][ T4391] bond1: (slave sit2): Error -95 calling set_mac_address [ 45.712026][ T4413] xt_limit: Overflow, try lower: 0/0 [ 45.728776][ T4413] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 45.767737][ T4417] netlink: 'syz.1.372': attribute type 4 has an invalid length. [ 45.779422][ T4417] netlink: 'syz.1.372': attribute type 4 has an invalid length. [ 45.815701][ T4419] 8021q: adding VLAN 0 to HW filter on device bond1 [ 45.898831][ T4419] 8021q: adding VLAN 0 to HW filter on device bond1 [ 45.933013][ T4419] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 46.093900][ T4419] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 46.128632][ T4431] __nla_validate_parse: 9 callbacks suppressed [ 46.128683][ T4431] netlink: 4 bytes leftover after parsing attributes in process `syz.2.378'. [ 46.209910][ T4431] vlan2: entered promiscuous mode [ 46.230930][ T4431] bridge0: entered promiscuous mode [ 46.273545][ T4432] IPv6: sit1: Disabled Multicast RS [ 46.682316][ T4451] xt_limit: Overflow, try lower: 0/0 [ 46.699175][ T4451] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 46.729159][ T4453] validate_nla: 1 callbacks suppressed [ 46.729176][ T4453] netlink: 'syz.0.385': attribute type 4 has an invalid length. [ 46.811747][ T4453] netlink: 'syz.0.385': attribute type 4 has an invalid length. [ 46.856879][ T4461] netlink: 'syz.1.388': attribute type 1 has an invalid length. [ 46.927404][ T4461] 8021q: adding VLAN 0 to HW filter on device bond2 [ 46.965965][ T4462] bond2: (slave veth3): Enslaving as an active interface with a down link [ 46.990290][ T4461] bond2: (slave dummy0): making interface the new active one [ 46.999114][ T4461] dummy0: entered promiscuous mode [ 47.004582][ T4461] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 47.030815][ T4461] bond2 (unregistering): (slave veth3): Releasing active interface [ 47.062311][ T4461] bond2 (unregistering): (slave dummy0): Releasing active interface [ 47.073196][ T4461] bond2 (unregistering): Released all slaves [ 47.131715][ T4478] netlink: 4 bytes leftover after parsing attributes in process `syz.3.395'. [ 47.545698][ T4514] netlink: 'syz.4.421': attribute type 1 has an invalid length. [ 47.561002][ T4514] 8021q: adding VLAN 0 to HW filter on device bond2 [ 47.572425][ T23] vhci_hcd vhci_hcd.2: vhci_device speed not set [ 47.590984][ T4514] bond2: (slave veth5): Enslaving as an active interface with a down link [ 47.610265][ T4514] bond2: (slave dummy0): making interface the new active one [ 47.619030][ T4514] dummy0: entered promiscuous mode [ 47.624383][ T4514] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 47.646692][ T4514] bond2 (unregistering): (slave veth5): Releasing active interface [ 47.656282][ T4514] bond2 (unregistering): (slave dummy0): Releasing active interface [ 47.666274][ T4514] bond2 (unregistering): Released all slaves [ 47.997345][ T4541] serio: Serial port ttyS3 [ 49.611098][ T4674] xt_CT: No such helper "snmp_trap" [ 49.617768][ T4674] xt_time: unknown flags 0xc [ 49.952265][ T28] kauditd_printk_skb: 400 callbacks suppressed [ 49.952283][ T28] audit: type=1400 audit(1776121337.378:1496): avc: denied { map_create } for pid=4684 comm="syz.2.485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 49.981989][ T28] audit: type=1400 audit(1776121337.408:1497): avc: denied { read write } for pid=3324 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 50.014100][ T28] audit: type=1400 audit(1776121337.418:1498): avc: denied { map_create } for pid=4686 comm="syz.4.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 50.034312][ T28] audit: type=1400 audit(1776121337.438:1499): avc: denied { read write } for pid=3320 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=0 [ 50.059593][ T28] audit: type=1400 audit(1776121337.478:1500): avc: denied { create } for pid=4686 comm="syz.4.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 50.124957][ T4696] netlink: 4 bytes leftover after parsing attributes in process `syz.3.490'. [ 50.126565][ T28] audit: type=1400 audit(1776121337.478:1501): avc: denied { create } for pid=4686 comm="syz.4.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 50.160205][ T28] audit: type=1400 audit(1776121337.478:1502): avc: denied { create } for pid=4686 comm="syz.4.486" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 50.180935][ T28] audit: type=1400 audit(1776121337.518:1503): avc: denied { read write } for pid=3320 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=0 [ 50.220497][ T28] audit: type=1400 audit(1776121337.538:1504): avc: denied { read write } for pid=3324 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 50.248248][ T28] audit: type=1400 audit(1776121337.538:1505): avc: denied { open } for pid=4691 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 50.338430][ T4711] netlink: 'syz.2.496': attribute type 10 has an invalid length. [ 50.374973][ T4711] team0: Port device netdevsim1 added [ 50.403113][ T4722] netlink: 12 bytes leftover after parsing attributes in process `syz.0.501'. [ 50.472425][ T4726] netlink: 'syz.4.503': attribute type 8 has an invalid length. [ 50.818830][ T4752] netlink: 12 bytes leftover after parsing attributes in process `syz.2.514'. [ 50.920957][ T4759] netlink: 'syz.4.517': attribute type 10 has an invalid length. [ 50.945751][ T4759] team0: Port device netdevsim1 added [ 50.968780][ T4761] xt_CT: No such helper "snmp_trap" [ 50.999350][ T4761] xt_time: unknown flags 0xc [ 51.224510][ T4782] netlink: 12 bytes leftover after parsing attributes in process `syz.1.527'. [ 51.628638][ T4801] ================================================================== [ 51.636854][ T4801] BUG: KCSAN: data-race in __filemap_remove_folio / folio_mapping [ 51.644688][ T4801] [ 51.647182][ T4801] write to 0xffffea0004d0aad8 of 8 bytes by task 4792 on cpu 0: [ 51.654816][ T4801] __filemap_remove_folio+0x201/0x310 [ 51.660207][ T4801] filemap_remove_folio+0x6d/0x1d0 [ 51.665338][ T4801] truncate_inode_folio+0x42/0x50 [ 51.670377][ T4801] shmem_undo_range+0x26d/0xb10 [ 51.675224][ T4801] shmem_fallocate+0x881/0x920 [ 51.679978][ T4801] vfs_fallocate+0x3b6/0x450 [ 51.684558][ T4801] __x64_sys_fallocate+0x7a/0xd0 [ 51.689481][ T4801] x64_sys_call+0x298e/0x3020 [ 51.694152][ T4801] do_syscall_64+0x12c/0x370 [ 51.698737][ T4801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.704635][ T4801] [ 51.706939][ T4801] read to 0xffffea0004d0aad8 of 8 bytes by task 4801 on cpu 1: [ 51.714456][ T4801] folio_mapping+0xa1/0xe0 [ 51.718856][ T4801] evict_folios+0x2b79/0x35c0 [ 51.723516][ T4801] try_to_shrink_lruvec+0x81b/0xbf0 [ 51.728707][ T4801] shrink_lruvec+0x255/0x1c60 [ 51.733374][ T4801] shrink_node+0x67a/0x2130 [ 51.737888][ T4801] do_try_to_free_pages+0x408/0xc80 [ 51.743077][ T4801] try_to_free_mem_cgroup_pages+0x1f5/0x470 [ 51.748965][ T4801] try_charge_memcg+0x37e/0xa10 [ 51.753809][ T4801] obj_cgroup_charge_pages+0x23/0xc0 [ 51.759090][ T4801] __memcg_kmem_charge_page+0x9e/0x170 [ 51.764536][ T4801] __alloc_frozen_pages_noprof+0x18a/0x360 [ 51.770331][ T4801] alloc_pages_mpol+0xb3/0x260 [ 51.775111][ T4801] alloc_pages_noprof+0x8f/0x140 [ 51.780111][ T4801] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 51.786025][ T4801] __kvmalloc_node_noprof+0x3d4/0x650 [ 51.791408][ T4801] futex_hash_allocate+0x190/0x9d0 [ 51.796600][ T4801] futex_hash_prctl+0xd8/0xf0 [ 51.801262][ T4801] __se_sys_prctl+0x4f4/0x1400 [ 51.806012][ T4801] __x64_sys_prctl+0x67/0x80 [ 51.810672][ T4801] x64_sys_call+0x2533/0x3020 [ 51.815338][ T4801] do_syscall_64+0x12c/0x370 [ 51.819915][ T4801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.825804][ T4801] [ 51.828107][ T4801] value changed: 0xffff88811ba18aa8 -> 0x0000000000000000 [ 51.835198][ T4801] [ 51.837517][ T4801] Reported by Kernel Concurrency Sanitizer on: [ 51.843649][ T4801] CPU: 1 UID: 0 PID: 4801 Comm: syz.0.531 Not tainted syzkaller #0 PREEMPT(full) [ 51.852847][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 51.862903][ T4801] ================================================================== [ 52.098133][ T4801] syz.0.531 invoked oom-killer: gfp_mask=0x402dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN), order=0, oom_score_adj=1000 [ 52.112862][ T4801] CPU: 0 UID: 0 PID: 4801 Comm: syz.0.531 Not tainted syzkaller #0 PREEMPT(full) [ 52.112880][ T4801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 52.112888][ T4801] Call Trace: [ 52.112893][ T4801] [ 52.112898][ T4801] __dump_stack+0x1d/0x30 [ 52.112916][ T4801] dump_stack_lvl+0x95/0xd0 [ 52.112992][ T4801] dump_stack+0x15/0x1b [ 52.113057][ T4801] dump_header+0x80/0x240 [ 52.113071][ T4801] oom_kill_process+0x295/0x350 [ 52.113086][ T4801] out_of_memory+0x97d/0xb80 [ 52.113101][ T4801] try_charge_memcg+0x62e/0xa10 [ 52.113191][ T4801] obj_cgroup_charge_pages+0x23/0xc0 [ 52.113224][ T4801] __memcg_kmem_charge_page+0x9e/0x170 [ 52.113296][ T4801] __alloc_frozen_pages_noprof+0x18a/0x360 [ 52.113456][ T4801] alloc_pages_mpol+0xb3/0x260 [ 52.113514][ T4801] alloc_pages_noprof+0x8f/0x140 [ 52.113546][ T4801] __vmalloc_node_range_noprof+0xa46/0x12b0 [ 52.113635][ T4801] __kvmalloc_node_noprof+0x3d4/0x650 [ 52.113652][ T4801] ? futex_hash_allocate+0x190/0x9d0 [ 52.113743][ T4801] ? futex_hash_allocate+0x190/0x9d0 [ 52.113777][ T4801] futex_hash_allocate+0x190/0x9d0 [ 52.113800][ T4801] ? cap_task_prctl+0x13f/0x6e0 [ 52.113876][ T4801] futex_hash_prctl+0xd8/0xf0 [ 52.113893][ T4801] __se_sys_prctl+0x4f4/0x1400 [ 52.113922][ T4801] __x64_sys_prctl+0x67/0x80 [ 52.113938][ T4801] x64_sys_call+0x2533/0x3020 [ 52.113989][ T4801] do_syscall_64+0x12c/0x370 [ 52.114007][ T4801] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.114022][ T4801] RIP: 0033:0x7f4cfa17c819 [ 52.114032][ T4801] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 52.114051][ T4801] RSP: 002b:00007f4cf8bb6028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 52.114109][ T4801] RAX: ffffffffffffffda RBX: 00007f4cfa3f6090 RCX: 00007f4cfa17c819 [ 52.114118][ T4801] RDX: 0000000001000000 RSI: 0000000000000001 RDI: 000000000000004e [ 52.114126][ T4801] RBP: 00007f4cfa212c91 R08: 0000000000000000 R09: 0000000000000000 [ 52.114134][ T4801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.114141][ T4801] R13: 00007f4cfa3f6128 R14: 00007f4cfa3f6090 R15: 00007fffca271dd8 [ 52.114153][ T4801] [ 52.114170][ T4801] memory: usage 307200kB, limit 307200kB, failcnt 617 [ 52.341530][ T4801] memory+swap: usage 307396kB, limit 9007199254740988kB, failcnt 0 [ 52.349572][ T4801] kmem: usage 307196kB, limit 9007199254740988kB, failcnt 0 [ 52.356933][ T4801] Memory cgroup stats for /syz0: [ 52.357130][ T4801] cache 0 [ 52.364993][ T4801] rss 0 [ 52.367747][ T4801] shmem 0 [ 52.370660][ T4801] mapped_file 0 [ 52.374140][ T4801] dirty 0 [ 52.377096][ T4801] writeback 0 [ 52.380387][ T4801] workingset_refault_anon 88 [ 52.385021][ T4801] workingset_refault_file 531 [ 52.389692][ T4801] swap 200704 [ 52.393171][ T4801] swapcached 638976 [ 52.396967][ T4801] pgpgin 38357 [ 52.400369][ T4801] pgpgout 38356 [ 52.403870][ T4801] pgfault 34248 [ 52.407407][ T4801] pgmajfault 59 [ 52.410911][ T4801] inactive_anon 0 [ 52.414591][ T4801] active_anon 4096 [ 52.418311][ T4801] inactive_file 0 [ 52.421921][ T4801] active_file 0 [ 52.425401][ T4801] unevictable 0 [ 52.428854][ T4801] hierarchical_memory_limit 314572800 [ 52.434246][ T4801] hierarchical_memsw_limit 9223372036854771712 [ 52.440461][ T4801] total_cache 0 [ 52.443983][ T4801] total_rss 0 [ 52.447260][ T4801] total_shmem 0 [ 52.450694][ T4801] total_mapped_file 0 [ 52.454777][ T4801] total_dirty 0 [ 52.458242][ T4801] total_writeback 0 [ 52.462024][ T4801] total_workingset_refault_anon 88 [ 52.467187][ T4801] total_workingset_refault_file 531 [ 52.472407][ T4801] total_swap 200704 [ 52.476204][ T4801] total_swapcached 638976 [ 52.480570][ T4801] total_pgpgin 38357 [ 52.484572][ T4801] total_pgpgout 38356 [ 52.488634][ T4801] total_pgfault 34248 [ 52.492636][ T4801] total_pgmajfault 59 [ 52.496651][ T4801] total_inactive_anon 0 [ 52.500781][ T4801] total_active_anon 4096 [ 52.505066][ T4801] total_inactive_file 0 [ 52.509241][ T4801] total_active_file 0 [ 52.513353][ T4801] total_unevictable 0 [ 52.517336][ T4801] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz0,task_memcg=/syz0,task=syz.0.531,pid=4791,uid=0 [ 52.531984][ T4801] Memory cgroup out of memory: Killed process 4791 (syz.0.531) total-vm:96212kB, anon-rss:1228kB, file-rss:22212kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 52.572440][ T4801] syz.0.531 (4801) used greatest stack depth: 9016 bytes left