last executing test programs: 12.114555035s ago: executing program 0 (id=1502): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x30002801) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/32, 0x20}], 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001b700)=""/102392, 0x18ff8) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8000, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC]) 7.486190464s ago: executing program 2 (id=1516): r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4001af84, &(0x7f0000000040)) 5.87008534s ago: executing program 2 (id=1524): r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_getnetconf={0x0, 0x52, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@NETCONFA_RP_FILTER={0x0, 0x3, 0xb}]}, 0xffffffffffffff00}, 0x1, 0x0, 0x0, 0x20044010}, 0x4040) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14003f89a0e55170bf1b07aa0b8a3f58186b0000000203000000000000db00000900ffff57c93f86b562aefa6f1a61bd17287dd691f737b6452ec82240770e633032df614b7a8606904236422f6103f7b8125f29e92e9178c588d2bc1cd06f79dbbc16859073a87376177acbb4814aa4d550390983c25c9604dd081e2987b215f07aa6a3ef442dbf687acb64e77fe3941ea3a99cfc405ffa32ccbecf847ea6297e5d9c000000000000000000000000000056c93f891d6b01236820ae5b752cf18042e3abfe32f6dd810658d105432751d87a52f7f297a541ee73b28c170d4b4f16bfaa62bc203dea58bfd24c32b9799822e7219afcf7"], 0x14}, 0x1, 0x0, 0x0, 0x20008004}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="0b00000008000000020000000900000001"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='percpu_alloc_percpu\x00'}, 0x18) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x15, 0x3, 0x0, &(0x7f0000000480)='syzkaller\x00'}, 0x94) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000002) clock_settime(0x1ed5d7403, &(0x7f0000000180)) 5.851552922s ago: executing program 0 (id=1525): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) syz_emit_ethernet(0x200000, 0x0, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2040000}, 0x8040) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292", 0xc) r5 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, 0x0}], 0x1, 0x40800) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') pread64(r7, &(0x7f0000000080)=""/102356, 0x18fd4, 0xc2a) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000019240)='./file0\x00', &(0x7f0000019300)={[&(0x7f0000000380)=' T\xfc\x81\x8e\x9f5\x0e \x043[B\xad\x13\x9f\xae\x8f\xbb\x9a\x0f\x9f\x03\xa5\xfc9\xbb\xa4.\xf4\xeb\x03\xf1\xb6\x8c\xc4E\x93\n&k\xec\xc8\xdch\xd6\x1e\xcb\fA\\da/O\xdcn7\x1b@\xbf\xfb\x17J\xaaD\xe4\x01\xbc', 0x0]}, &(0x7f0000019100)={[&(0x7f0000000200)=' ']}) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') read$FUSE(r8, &(0x7f0000000040)={0x2020}, 0x229) 5.838620175s ago: executing program 2 (id=1526): syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x20100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) lsetxattr$security_selinux(&(0x7f0000000080)='.\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000100)='sys_exit\x00', r3}, 0x10) unshare(0x8000000) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x8, 0x1800}], 0x1, 0x0) 4.269418584s ago: executing program 2 (id=1529): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc43", 0xf) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x28000054) recvmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000180)=""/35, 0x23}], 0x4}, 0x80}], 0x2, 0x2023, 0x0) 4.149960803s ago: executing program 0 (id=1530): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r0, 0x0, 0x0, 0x1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848140000005e140602000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x6}}}, 0x4) unlinkat(0xffffffffffffff9c, 0x0, 0x200) fspick(0xffffffffffffff9c, 0x0, 0x0) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000340)="5c00000013006bcd9e3fe3dc4e48aa31086b8703140000001f03000000330000040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4040844) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x1, 0x9, 0x401, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8840}, 0x40000c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x3, 0x100) 3.941319337s ago: executing program 2 (id=1531): r0 = socket(0x28, 0x1, 0x0) r1 = syz_io_uring_setup(0x4f6, &(0x7f0000000380)={0x0, 0xc81d, 0x10, 0x4, 0x2cf}, &(0x7f0000000300)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r0, 0x80, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x0, 0x0, 0x1}) io_uring_enter(r1, 0x47b2, 0x10f9, 0x82, 0x0, 0x48) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xa02340, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r5, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x80) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r10 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000500)={r7, r9, 0x25, 0x4, @void}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000000980)={@local, @random="4a26292432ca", @void, {@ipv6={0x86dd, @tipc_packet={0xe, 0x6, "e0fef6", 0x18, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, {[], @payload_conn={{{0x18, 0x0, 0x0, 0x0, 0x1, 0x6, 0x1, 0x2, 0x400, 0x0, 0x1, 0xe, 0x4, 0x0, 0x8, 0x600, 0x1, 0x4e20, 0x4e22}}}}}}}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r12, {}, {}, {0xfff3}}}, 0x24}}, 0x0) r13 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000ac0)=ANY=[@ANYRES32=r13, @ANYRES32=r6, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r13, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r5}, 0x20) setsockopt$sock_int(r5, 0x1, 0x20, &(0x7f0000000040)=0x7f, 0x4) r14 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, &(0x7f00000000c0)={0x8f, r10, 'id1\x00'}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r15, 0x89f3, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000400)={'syztnl1\x00', r12, 0x4, 0x0, 0x2, 0xb, 0x0, @mcast2, @local, 0x41, 0x0, 0x6, 0x1}}) r16 = ioctl$KVM_CREATE_GUEST_MEMFD(r14, 0xc040aed4, &(0x7f00000001c0)={0x200001fe0000}) ioctl$KVM_SET_USER_MEMORY_REGION2(r14, 0x40a0ae49, &(0x7f0000000180)={0x4, 0xd69ea165c8443ec9, 0x80a0000, 0x2000, &(0x7f0000000000/0x2000)=nil, 0x8000000000000000, r16}) 3.461054452s ago: executing program 4 (id=1532): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x30, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x4}}, 0x0, 0x0, 0x1}) r0 = syz_io_uring_setup(0x81f, &(0x7f0000000480)={0x0, 0xfe15, 0x10, 0x0, 0x30f}, &(0x7f00000000c0)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, 0x0, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x30, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x21, 0x0, 0x0) 3.412113731s ago: executing program 4 (id=1533): r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{}, 0x0, 0x0, 0x2000000}, 0x20) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)="e7", 0x1}], 0x1000000000000020, 0xfffffffe, 0x80) 3.408135157s ago: executing program 1 (id=1534): r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4001af84, &(0x7f0000000040)) 3.327371692s ago: executing program 4 (id=1535): r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000040)) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0xea5, '.\x00'}}) socket$netlink(0x10, 0x3, 0x0) r2 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r4, &(0x7f00000000c0)=""/55, 0x37) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000440)=0x0) syz_pidfd_open(r5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$unix(0x1, 0x2, 0x0) bind$unix(r6, &(0x7f00000005c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000080)={0x7, 'batadv0\x00', {0x6}, 0x5}) socket(0x22, 0x3, 0x3) 3.209931693s ago: executing program 3 (id=1537): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x3ff}]}) write$FUSE_NOTIFY_RESEND(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.20954144s ago: executing program 1 (id=1538): ioctl$USBDEVFS_WAIT_FOR_RESUME(0xffffffffffffffff, 0x5523) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000001cc0)='./file0\x00', 0x2, 0x80e2e8) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000580)={0x50, 0x0, r2, {0x7, 0x1f, 0x911, 0x24808521, 0x3, 0x1, 0x3, 0x0, 0x0, 0x0, 0x80, 0xa4001f7e}}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x8) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r4, 0x2, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0xf400, r3, &(0x7f00000000c0)='!', 0xb7f40, 0x3000000000000000}]) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0), r5) r7 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x2d) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000880)={0x0, 0x9, 0x5c}) ioctl$BTRFS_IOC_DEV_INFO(r8, 0xd000941e, &(0x7f0000002100)={r9, "6d276d3a3f1ac0ed056db0814389d015"}) sendmsg$NET_DM_CMD_START(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r6, 0x401, 0x70bd22, 0x10400, {0x2}}, 0x14}}, 0x40c0) dup3(r3, r1, 0x0) 3.091127685s ago: executing program 0 (id=1539): syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x20100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) lsetxattr$security_selinux(&(0x7f0000000080)='.\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000100)='sys_exit\x00', r3}, 0x10) unshare(0x8000000) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x8, 0x1800}], 0x1, 0x0) 2.283164339s ago: executing program 4 (id=1540): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000002300)={[0x35, 0x7, 0x7f, 0x180, 0x5fffffffffffffff, 0x2, 0xf4, 0x3ff, 0x82, 0x2, 0x9, 0x7fff, 0x3, 0x9, 0x0, 0xbdb], 0x51001, 0x3c4210}) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000400)={0x0, 0x970, 0x4, 0x0, 0x26}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) getpid() syz_open_dev$MSR(&(0x7f0000001280), 0x7fffffff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000012c0), 0x800, 0x0) preadv(r1, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/52, 0x34}, {0x0}], 0x2, 0x8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="04080406c900fc96db1744e14e23d0374e680954b7e72bfd1337fbb7a37ac899a8f155796a4664f76b1ffe7aa8b19836a3b91c42e4b05049d0ddf4c7d35af75659f3cdb642e0857a2841de489ce36653a76b7ddf804d5975ae4322df4c40870373a9e6cf884c72235e08726a9199ea2a659728a5974fc806ed6fb52522124e8613216e3b1e1fd6758dd58b3b6498f7261d0f9b6100"/160], 0x7) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0xe2803, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x20004, 0xffffffffffffffff, 0x2}) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1ff, 0x140) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c64d2, 0x0) syz_emit_vhci(&(0x7f0000000480)=@HCI_SCODATA_PKT={0x3, {0xc9, 0xc9}, "1a7ba49845b0db170e13848b6a8647134f18dffd5b619ac8d884fd553403749361c2828ef22640630b90623d328721e6f1e19285fe35f2030bced824376136fff47da0d36cac5ad0dfaab30e7a53302b614c405eb863cf47fb31893548c8bc3b4802cdf4593ebd716c7a6c80adee06cf04211bff47395891b8898f8e2d26e5ec211861b84095253e80b95bc53afef4dbbcfe3981d380683f458fc175891dc7510ae270994b9161d5b505ecd42459f2dd1646ac3e306d308079b1acee7734a4469d4dd75b5ba6ec6ba6"}, 0xcd) sysfs$2(0x2, 0x2, &(0x7f0000000340)=""/168) 2.264947333s ago: executing program 3 (id=1541): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc43", 0xf) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0x200}], 0x18}, 0x28000054) recvmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000180)=""/35, 0x23}], 0x4}, 0x80}], 0x2, 0x2023, 0x0) 2.156491397s ago: executing program 1 (id=1542): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0xffffffffffffff61) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000032680)=""/102400, 0x19000) openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x300, 0x0) get_robust_list(0x0, 0x0, &(0x7f0000000280)) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3a, &(0x7f0000000200)=0x10001, 0x4) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x200000000140, 0x0, 0x0, 0x200000000170, 0x2000000001a0], 0x0, 0x0, &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x138) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x200000000140, 0x0, 0x0, 0x200000000170, 0x2000000001a0], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000001600000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x18}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000004000094ee1c13000100000000010000", @ANYRES32, @ANYBLOB="00000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000004c0)={r4, &(0x7f00000005c0)="494ab842cc9b65ecec49cfd9d50a05b3855fecf38fc686b29d3bd7092f8ab5b109ce51145ce0bc8a0cb7e87a563bf832847515fb94f5f2b03b030f6f8aa8dc60151bcfb4900c2ac0ecccb04e1e4b87fc821d094c69b1ce401aade2ee47a82a540a9904ca7ac7be7963603dd8c9c72fbfc8d8117f4594f3d67c2459b7cc82e71c6b65d30267987f5271d2dcba70e68ee033da4b", 0x0}, 0x20) 2.130472242s ago: executing program 3 (id=1543): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x30, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x4}}, 0x0, 0x0, 0x1}) r0 = syz_io_uring_setup(0x81f, &(0x7f0000000480)={0x0, 0xfe15, 0x10, 0x0, 0x30f}, &(0x7f00000000c0)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x21, 0x0, 0x0) 2.004264477s ago: executing program 3 (id=1544): syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x20100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) lsetxattr$security_selinux(&(0x7f0000000080)='.\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200}, 0x94) unshare(0x8000000) semget$private(0x0, 0x4000, 0x555) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x8, 0x1800}], 0x1, 0x0) 1.90312156s ago: executing program 0 (id=1545): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r0, 0x0, 0x275a, 0x0) socket(0x40000000015, 0x5, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = fsopen(0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000280)='port', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000000314230c2abd7000ff05df250900020073797a310000000008004100727865001400330073797a5f74756e"], 0x38}, 0x1, 0x0, 0x0, 0x48845}, 0x4010) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e25, 0x10001, @local, 0xb}, r4}}, 0x30) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f0000000900)={0x16, 0x98, 0xfa00, {&(0x7f00000008c0)={0xffffffffffffffff}, 0x4, r4, 0x10, 0x0, @in={0x2, 0x6e23, @broadcast}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000800)={0x11, 0x10, 0xfa00, {&(0x7f00000007c0), r5}}, 0x18) 976.91567ms ago: executing program 0 (id=1546): prctl$PR_SCHED_CORE(0x3e, 0x2, 0x0, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="752228fc03845b988cae4e085c5cc552842d088347631c72f276baccfd84c7bb4a626a1a44e401402f9821166650ee6d98462cb5d60f482fadda94c57331c7fea865201ffdb8bcb4c43f226310b253fa3f3bb8f69c651bf7643fad8a9fd9ffa52babd569e27b36899f0b431868482994e9bfec9315d03ae787e964de3b72e31b9721217843480a554e78e58b992e47f1092e80eb6aecc2bdf4c6706c61281d127f9aaed40d587221a1ab0f8f78b30ea19e09ba6fe021cdf2f35407529407a73342", @ANYRES16, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x1400200bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002240)=""/102400, 0x19000) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x22102, 0x0) r2 = socket$inet6(0xa, 0x3, 0x100) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x5, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x5) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001440), 0x200, 0x0) readv(r3, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x1400200bce) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000002240)=""/102400, 0x19000) r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000800)={r5, r5, r5}, 0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={'sha384\x00'}}) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000040)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007b80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2404c054}}], 0x1, 0x2000c080) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x33, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x584}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) keyctl$dh_compute(0x17, &(0x7f0000000800)={r1, r1, r1}, 0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={'sha384\x00'}}) 976.396753ms ago: executing program 3 (id=1547): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x30002801) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/32, 0x20}], 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f000001b700)=""/102392, 0x18ff8) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) bind$bt_hci(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8000, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC]) 792.65977ms ago: executing program 3 (id=1548): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000f80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x82000, 0x0, '\x00', 0x0, 0x2}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$FUSE_DEV_IOC_BACKING_OPEN(0xffffffffffffffff, 0x4010e501, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = dup(0xffffffffffffffff) futimesat(r3, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(r5, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001c00)={&(0x7f0000001bc0)={0x20, 0x3, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000004}, 0x80) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 616.323945ms ago: executing program 1 (id=1549): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r0, 0xffffffffffffffff, 0x0) 376.552059ms ago: executing program 1 (id=1550): io_uring_enter(0xffffffffffffffff, 0x767, 0xcc61, 0x3, &(0x7f0000000000)={[0xef60]}, 0x8) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}, 0x1c) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000002000010000000000000000000a000080ffffffffffff0000140011"], 0x30}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="940000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0300000000000000640012800b0001006970366772650000540002800800150061db0a0008000100", @ANYRES32, @ANYBLOB="14000700fe8000000000000000000000000000aa08000d005fe1ffff060010004e22000008000500200c000014000600fc"], 0x94}, 0x1, 0x0, 0x0, 0x8804}, 0x0) 372.337673ms ago: executing program 2 (id=1551): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000002300)={[0x35, 0x7, 0x7f, 0x180, 0x5fffffffffffffff, 0x2, 0xf4, 0x3ff, 0x82, 0x2, 0x9, 0x7fff, 0x3, 0x9, 0x0, 0xbdb], 0x51001, 0x3c4210}) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x24004045) r0 = io_uring_setup(0x1b7b, &(0x7f0000000400)={0x0, 0x970, 0x4, 0x0, 0x26}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) io_uring_enter(r0, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) getpid() syz_open_dev$MSR(&(0x7f0000001280), 0x7fffffff, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000012c0), 0x800, 0x0) preadv(r1, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/52, 0x34}, {0x0}], 0x2, 0x8, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, 0x0, 0x0) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_open_dev$vbi(0x0, 0x0, 0x2) syz_emit_vhci(&(0x7f00000002c0)=ANY=[@ANYBLOB="04080406c900fc96db1744e14e23d0374e680954b7e72bfd1337fbb7a37ac899a8f155796a4664f76b1ffe7aa8b19836a3b91c42e4b05049d0ddf4c7d35af75659f3cdb642e0857a2841de489ce36653a76b7ddf804d5975ae4322df4c40870373a9e6cf884c72235e08726a9199ea2a659728a5974fc806ed6fb52522124e8613216e3b1e1fd6758dd58b3b6498f7261d0f9b6100"/160], 0x7) r4 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000240), 0xe2803, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r4, 0xc0184800, &(0x7f0000000100)={0x20004, 0xffffffffffffffff, 0x2}) r6 = syz_open_dev$dri(&(0x7f0000000280), 0x1ff, 0x140) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c64d2, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000340)=""/168) 313.514807ms ago: executing program 4 (id=1552): openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x80001, 0x0) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x580}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x800000000000, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000005"], 0x50) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x40000108, 0x0, 0x8002}]}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000004000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007100000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000fcb000)=0x800, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r5, 0x0, 0x3}, 0x18) r7 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0xa0000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040), 0x2, 0x5}}, 0x20) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='io.stat\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0xf, &(0x7f00000000c0), 0x4) sendmsg$inet(r9, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x31, &(0x7f0000000640)=r8, 0x4) ioctl$LOOP_SET_FD(r8, 0x4c00, r7) setsockopt$sock_attach_bpf(r9, 0x1, 0x31, &(0x7f0000000000)=r8, 0x4) r10 = semget$private(0x0, 0x2, 0x2) semctl$SETALL(r10, 0x0, 0x11, &(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="180200000100000000000000000000008500000053000000180100002020752500000000000020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000fcffffff850000007300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r11}, 0x10) 55.426687ms ago: executing program 4 (id=1553): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, 0x0, 0x28000054) recvmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000340)=""/121, 0x79}, {&(0x7f00000006c0)=""/145, 0x91}, {&(0x7f0000000180)=""/35, 0x23}], 0x4}, 0x80}], 0x2, 0x2023, 0x0) 0s ago: executing program 1 (id=1554): syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x30, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000000)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x4}}, 0x0, 0x0, 0x1}) r0 = syz_io_uring_setup(0x81f, &(0x7f0000000480)={0x0, 0xfe15, 0x10, 0x0, 0x30f}, &(0x7f00000000c0)=0x0, &(0x7f0000000540)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0x0, 0x21, 0x0, 0x0) kernel console output (not intermixed with test programs): to set LED on/off time (-71) [ 318.912322][ T6409] pwc: send_video_command error -71 [ 318.926685][ T6409] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 318.952536][ T6409] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 318.988125][ T6409] usb 5-1: USB disconnect, device number 21 [ 318.989313][ T90] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 319.010828][ T90] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 319.043302][ T90] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 319.062471][ T90] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 319.110512][ T90] usb 3-1: USB disconnect, device number 11 [ 319.118816][ T8855] gre0: left promiscuous mode [ 319.131688][ T8855] gre0: left allmulticast mode [ 319.213650][ T8855] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 321.649426][ T8891] program syz.2.753 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 322.652906][ T30] audit: type=1400 audit(1767076051.973:484): avc: denied { search } for pid=8908 comm="syz.4.758" name="/" dev="configfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 322.760755][ T30] audit: type=1400 audit(1767076051.973:485): avc: denied { search } for pid=8908 comm="syz.4.758" name="/" dev="configfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 322.783152][ T30] audit: type=1400 audit(1767076051.973:486): avc: denied { setattr } for pid=8908 comm="syz.4.758" name="/" dev="configfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 323.717167][ T6293] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 323.785671][ T8932] xt_TCPMSS: Only works on TCP SYN packets [ 323.824559][ T30] audit: type=1400 audit(1767076053.143:487): avc: denied { map } for pid=8930 comm="syz.1.766" path="socket:[19521]" dev="sockfs" ino=19521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 324.007117][ T6293] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 324.018372][ T6293] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 324.028467][ T6293] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 324.037583][ T30] audit: type=1400 audit(1767076053.143:488): avc: denied { read } for pid=8930 comm="syz.1.766" path="socket:[19521]" dev="sockfs" ino=19521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 324.075278][ T6293] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 324.095564][ T8922] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 324.116369][ T6293] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 324.308705][ T8922] FAULT_INJECTION: forcing a failure. [ 324.308705][ T8922] name failslab, interval 1, probability 0, space 0, times 0 [ 324.332470][ T8922] CPU: 1 UID: 0 PID: 8922 Comm: syz.4.764 Tainted: G L syzkaller #0 PREEMPT(full) [ 324.332496][ T8922] Tainted: [L]=SOFTLOCKUP [ 324.332502][ T8922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 324.332511][ T8922] Call Trace: [ 324.332516][ T8922] [ 324.332522][ T8922] dump_stack_lvl+0x16c/0x1f0 [ 324.332546][ T8922] should_fail_ex+0x512/0x640 [ 324.332563][ T8922] ? kmem_cache_alloc_noprof+0x62/0x770 [ 324.332576][ T8922] should_failslab+0xc2/0x120 [ 324.332592][ T8922] kmem_cache_alloc_noprof+0x83/0x770 [ 324.332606][ T8922] ? stack_depot_save_flags+0x29/0x9b0 [ 324.332628][ T8922] ? alloc_empty_file+0x55/0x1e0 [ 324.332646][ T8922] ? alloc_empty_file+0x55/0x1e0 [ 324.332659][ T8922] ? kasan_save_track+0x14/0x30 [ 324.332675][ T8922] alloc_empty_file+0x55/0x1e0 [ 324.332687][ T8922] path_openat+0xde/0x3140 [ 324.332701][ T8922] ? do_syscall_64+0xcd/0xf80 [ 324.332714][ T8922] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.332728][ T8922] ? __pfx_path_openat+0x10/0x10 [ 324.332753][ T8922] do_filp_open+0x20b/0x470 [ 324.332775][ T8922] ? __pfx_do_filp_open+0x10/0x10 [ 324.332811][ T8922] ? alloc_fd+0x471/0x7d0 [ 324.332833][ T8922] do_sys_openat2+0x121/0x290 [ 324.332843][ T8922] ? __pfx_do_sys_openat2+0x10/0x10 [ 324.332855][ T8922] ? __fget_files+0x20e/0x3c0 [ 324.332871][ T8922] __x64_sys_openat+0x174/0x210 [ 324.332881][ T8922] ? __pfx___x64_sys_openat+0x10/0x10 [ 324.332893][ T8922] ? ksys_write+0x1ac/0x250 [ 324.332919][ T8922] do_syscall_64+0xcd/0xf80 [ 324.332939][ T8922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.332953][ T8922] RIP: 0033:0x7f9e3fd8df90 [ 324.332966][ T8922] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 324.332978][ T8922] RSP: 002b:00007f9e40ceeb70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 324.332989][ T8922] RAX: ffffffffffffffda RBX: 000000000004a203 RCX: 00007f9e3fd8df90 [ 324.332995][ T8922] RDX: 000000000004a203 RSI: 00007f9e40ceec10 RDI: 00000000ffffff9c [ 324.333001][ T8922] RBP: 00007f9e40ceec10 R08: 0000000000000000 R09: 00236964696d2f76 [ 324.333007][ T8922] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 324.333013][ T8922] R13: 00007f9e3ffe6038 R14: 00007f9e3ffe5fa0 R15: 00007ffdf9e27588 [ 324.333026][ T8922] [ 325.253274][ T8945] netlink: 12 bytes leftover after parsing attributes in process `syz.0.770'. [ 325.330247][ T8945] netlink: 12 bytes leftover after parsing attributes in process `syz.0.770'. [ 325.340501][ T30] audit: type=1400 audit(1767076054.663:489): avc: denied { write } for pid=8948 comm="syz.1.771" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 325.551027][ T5990] usb 5-1: USB disconnect, device number 22 [ 325.624414][ T6293] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 325.790538][ T6293] usb 2-1: Using ep0 maxpacket: 32 [ 326.038871][ T6293] usb 2-1: unable to get BOS descriptor or descriptor too short [ 326.051007][ T6293] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 326.058672][ T6293] usb 2-1: can't read configurations, error -71 [ 326.692588][ T8979] netlink: 'syz.2.777': attribute type 1 has an invalid length. [ 327.663165][ T8979] 8021q: adding VLAN 0 to HW filter on device bond1 [ 327.696550][ T8983] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 327.705974][ T8983] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 327.717152][ T8983] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 327.731051][ T30] audit: type=1400 audit(1767076057.043:490): avc: denied { firmware_load } for pid=8973 comm="syz.0.778" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 327.967352][ T8985] bond1: (slave ip6erspan0): making interface the new active one [ 328.284034][ T8985] bond1: (slave ip6erspan0): Enslaving as an active interface with an up link [ 328.493476][ T6293] libceph: connect (1)[c::]:6789 error -101 [ 328.533330][ T6293] libceph: mon0 (1)[c::]:6789 connect error [ 328.546912][ T9004] rdma_op ffff88804ecc31f0 conn xmit_rdma 0000000000000000 [ 328.603726][ T30] audit: type=1400 audit(1767076057.923:491): avc: denied { ioctl } for pid=9001 comm="syz.2.785" path="socket:[19623]" dev="sockfs" ino=19623 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 328.604072][ T6293] libceph: connect (1)[c::]:6789 error -101 [ 328.830617][ T6293] libceph: mon0 (1)[c::]:6789 connect error [ 328.910465][ T9009] rdma_op ffff88804eedf1f0 conn xmit_rdma 0000000000000000 [ 329.000482][ T6409] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 329.134561][ T9] libceph: connect (1)[c::]:6789 error -101 [ 329.150679][ T9] libceph: mon0 (1)[c::]:6789 connect error [ 329.170199][ T8998] ceph: No mds server is up or the cluster is laggy [ 329.197563][ T6409] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 329.225443][ T6409] usb 3-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 329.258877][ T6409] usb 3-1: config 0 interface 0 altsetting 253 endpoint 0x81 has invalid wMaxPacketSize 0 [ 329.279259][ T6409] usb 3-1: config 0 interface 0 has no altsetting 0 [ 329.293387][ T6409] usb 3-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice= 0.00 [ 329.311275][ T6409] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 329.325678][ T6409] usb 3-1: config 0 descriptor?? [ 329.810999][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 329.954903][ T9011] bridge0: port 2(bridge_slave_1) entered disabled state [ 329.962508][ T9011] bridge0: port 1(bridge_slave_0) entered disabled state [ 330.013409][ T6409] uclogic 0003:5543:0005.0006: unknown main item tag 0x3 [ 330.025773][ T6409] uclogic 0003:5543:0005.0006: item fetching failed at offset 4/5 [ 330.042675][ T6409] uclogic 0003:5543:0005.0006: parse failed [ 330.056029][ T6409] uclogic 0003:5543:0005.0006: probe with driver uclogic failed with error -22 [ 330.060773][ T9011] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 330.179196][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 330.189818][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 330.190791][ T9011] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 330.205713][ T9] usb 1-1: Product: syz [ 330.215505][ T9] usb 1-1: Manufacturer: syz [ 330.223412][ T5963] usb 3-1: USB disconnect, device number 12 [ 330.257308][ T9] usb 1-1: SerialNumber: syz [ 330.313817][ T30] audit: type=1400 audit(1767076059.633:492): avc: denied { append } for pid=9021 comm="syz.1.789" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 330.374792][ T30] audit: type=1400 audit(1767076059.633:493): avc: denied { create } for pid=9022 comm="syz.3.790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 330.430012][ T30] audit: type=1400 audit(1767076059.633:494): avc: denied { map } for pid=9022 comm="syz.3.790" path="socket:[19317]" dev="sockfs" ino=19317 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 330.468679][ T30] audit: type=1400 audit(1767076059.633:495): avc: denied { read accept } for pid=9022 comm="syz.3.790" path="socket:[19317]" dev="sockfs" ino=19317 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 330.513926][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 330.567659][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 330.579310][ T8788] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.588387][ T9] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 330.598622][ T8788] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.649676][ T9] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 330.662141][ T8788] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.687642][ T9027] netlink: 76 bytes leftover after parsing attributes in process `syz.3.790'. [ 330.719458][ T8788] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 330.722632][ T9] usb 1-1: USB disconnect, device number 17 [ 332.798541][ T9044] rdma_op ffff88805806d1f0 conn xmit_rdma 0000000000000000 [ 334.879531][ T9064] netlink: 4 bytes leftover after parsing attributes in process `syz.0.801'. [ 334.913139][ T9064] netlink: 4 bytes leftover after parsing attributes in process `syz.0.801'. [ 334.996101][ T9068] syz1: rxe_newlink: already configured on syz_tun [ 335.129776][ T9068] ipt_REJECT: ECHOREPLY no longer supported. [ 335.376384][ T90] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 336.691611][ T90] usb 5-1: config 0 has an invalid interface number: 133 but max is 0 [ 336.700081][ T90] usb 5-1: config 0 has no interface number 0 [ 337.237110][ T90] usb 5-1: config 0 interface 133 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 337.382726][ T90] usb 5-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 337.408628][ T90] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 337.427754][ T90] usb 5-1: Product: syz [ 337.432820][ T90] usb 5-1: Manufacturer: syz [ 337.437440][ T90] usb 5-1: SerialNumber: syz [ 337.461266][ T90] usb 5-1: config 0 descriptor?? [ 337.490660][ T9] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 337.632172][ T9] usb 2-1: device descriptor read/64, error -71 [ 337.670465][ T5885] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 337.682585][ T90] keyspan 5-1:0.133: Keyspan 1 port adapter converter detected [ 337.691682][ T90] keyspan 5-1:0.133: unsupported endpoint type 0 [ 337.699183][ T90] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 81 [ 337.707214][ T90] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 1 [ 337.715408][ T90] keyspan 5-1:0.133: found no endpoint descriptor for endpoint 2 [ 337.724941][ T90] usb 5-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 337.736404][ T90] usb 5-1: USB disconnect, device number 23 [ 337.747732][ T90] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 337.757994][ T90] keyspan 5-1:0.133: device disconnected [ 337.841628][ T5885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 337.852780][ T5885] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 337.862615][ T5885] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 337.871718][ T9] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 337.879345][ T5885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 337.889298][ T5885] usb 1-1: config 0 descriptor?? [ 338.010199][ T9] usb 2-1: device descriptor read/64, error -71 [ 338.120497][ T9] usb usb2-port1: attempt power cycle [ 338.304393][ T5885] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 338.324991][ T5885] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0007/input/input23 [ 338.462498][ T9] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 338.588239][ T9115] syz1: rxe_newlink: already configured on syz_tun [ 338.591547][ T9] usb 2-1: device descriptor read/8, error -71 [ 338.601869][ T5885] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 338.712170][ T9116] ipt_REJECT: ECHOREPLY no longer supported. [ 338.753477][ T5885] usb 1-1: USB disconnect, device number 18 [ 338.870276][ T9] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 338.901144][ T9] usb 2-1: device descriptor read/8, error -71 [ 338.966203][ T30] audit: type=1400 audit(1767076068.283:496): avc: denied { write } for pid=9120 comm="syz.2.820" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 339.020599][ T9] usb usb2-port1: unable to enumerate USB device [ 339.664602][ T9130] vivid-004: disconnect [ 340.081264][ T9130] kernel read not supported for file /file0 (pid: 9130 comm: syz.4.822) [ 340.101552][ T30] audit: type=1800 audit(1767076069.423:497): pid=9130 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.822" name="file0" dev="mqueue" ino=20127 res=0 errno=0 [ 340.133562][ T9130] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 340.229441][ T9133] vivid-004: reconnect [ 341.048309][ T9149] netlink: 16 bytes leftover after parsing attributes in process `syz.0.828'. [ 341.065654][ T30] audit: type=1400 audit(1767076070.383:498): avc: denied { read } for pid=9148 comm="syz.0.828" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 341.228865][ T9154] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 341.290330][ T9154] overlayfs: missing 'lowerdir' [ 341.397219][ T9153] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 343.329989][ T9172] netlink: 20 bytes leftover after parsing attributes in process `syz.3.834'. [ 343.515872][ T9174] sp0: Synchronizing with TNC [ 345.648266][ T9169] [U] è` [ 345.664209][ T30] audit: type=1400 audit(1767076074.983:499): avc: denied { create } for pid=9177 comm="syz.3.836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 346.347802][ T30] audit: type=1400 audit(1767076075.663:500): avc: denied { read } for pid=9181 comm="syz.2.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 346.670511][ T9197] sp0: Synchronizing with TNC [ 347.212912][ T9199] ubi: mtd0 is already attached to ubi31 [ 349.994419][ T9208] netlink: 32 bytes leftover after parsing attributes in process `syz.3.843'. [ 350.034644][ T9190] [U] è` [ 350.098589][ T9219] rdma_rxe: rxe_newlink: failed to add syz_tun [ 350.211886][ T30] audit: type=1400 audit(1767076079.533:501): avc: denied { bind } for pid=9223 comm="syz.3.849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 350.260661][ T30] audit: type=1400 audit(1767076079.533:502): avc: denied { name_bind } for pid=9223 comm="syz.3.849" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 350.290241][ T30] audit: type=1400 audit(1767076079.533:503): avc: denied { node_bind } for pid=9223 comm="syz.3.849" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 350.310793][ T30] audit: type=1400 audit(1767076079.533:504): avc: denied { connect } for pid=9223 comm="syz.3.849" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 350.334066][ T30] audit: type=1400 audit(1767076079.563:505): avc: denied { getopt } for pid=9221 comm="syz.4.848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 350.354365][ T30] audit: type=1400 audit(1767076079.663:506): avc: denied { create } for pid=9221 comm="syz.4.848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 350.530394][ T30] audit: type=1400 audit(1767076079.853:507): avc: denied { name_bind } for pid=9227 comm="syz.3.851" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 350.594227][ T30] audit: type=1400 audit(1767076079.853:508): avc: denied { node_bind } for pid=9227 comm="syz.3.851" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 351.279319][ T30] audit: type=1400 audit(1767076080.553:509): avc: denied { map } for pid=9243 comm="syz.3.855" path="socket:[20340]" dev="sockfs" ino=20340 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 351.323090][ T30] audit: type=1400 audit(1767076080.553:510): avc: denied { read } for pid=9243 comm="syz.3.855" path="socket:[20340]" dev="sockfs" ino=20340 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 351.359372][ T9251] netlink: 32 bytes leftover after parsing attributes in process `syz.3.859'. [ 351.380639][ T30] audit: type=1400 audit(1767076080.553:511): avc: denied { setopt } for pid=9243 comm="syz.3.855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 351.575439][ T30] audit: type=1400 audit(1767076080.553:512): avc: denied { write } for pid=9243 comm="syz.3.855" dev="sockfs" ino=20342 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 351.597492][ T30] audit: type=1400 audit(1767076080.553:513): avc: denied { setattr } for pid=9243 comm="syz.3.855" name="SMC" dev="sockfs" ino=20342 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 351.623432][ T30] audit: type=1400 audit(1767076080.883:514): avc: denied { write } for pid=9253 comm="syz.3.861" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 351.648521][ T30] audit: type=1400 audit(1767076080.893:515): avc: denied { ioctl } for pid=9258 comm="syz.4.862" path="socket:[20382]" dev="sockfs" ino=20382 ioctlcmd=0x890c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 352.266245][ T9254] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 352.470594][ T9271] netlink: 12 bytes leftover after parsing attributes in process `syz.0.864'. [ 352.533599][ T9271] geneve2: entered promiscuous mode [ 352.539651][ T9271] geneve2: entered allmulticast mode [ 352.596573][ T8812] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.698091][ T8812] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.730541][ T8812] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.739275][ T8812] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.795857][ T9276] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 353.233885][ T5990] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 353.401441][ T5990] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 353.412593][ T5990] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 353.428674][ T5990] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 353.448186][ T5990] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.485500][ T9276] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 353.502021][ T5990] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 353.841529][ T5963] usb 5-1: USB disconnect, device number 24 [ 355.417469][ T9320] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 355.430217][ T30] audit: type=1400 audit(1767076084.373:516): avc: denied { connect } for pid=9314 comm="syz.4.878" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 355.522505][ T9] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 355.660908][ T30] audit: type=1400 audit(1767076084.983:517): avc: denied { accept } for pid=9327 comm="syz.3.880" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 355.752872][ T9] usb 1-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 355.792315][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.807163][ T9] usb 1-1: Product: syz [ 355.814469][ T9] usb 1-1: Manufacturer: syz [ 355.835931][ T9] usb 1-1: SerialNumber: syz [ 355.861470][ T30] audit: type=1400 audit(1767076085.163:518): avc: denied { setopt } for pid=9330 comm="syz.3.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 355.937262][ T9] usb 1-1: config 0 descriptor?? [ 355.977820][ T9] i2c-tiny-usb 1-1:0.0: version 6d.cc found at bus 001 address 019 [ 357.091054][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 357.091087][ T30] audit: type=1400 audit(1767076086.393:521): avc: denied { shutdown } for pid=9360 comm="syz.2.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 358.068835][ T9] i2c i2c-1: failure reading functionality [ 358.119946][ T9] i2c i2c-1: connected i2c-tiny-usb device [ 358.132252][ T9] usb 1-1: USB disconnect, device number 19 [ 358.187509][ T9372] netlink: 56 bytes leftover after parsing attributes in process `syz.2.890'. [ 358.314814][ T30] audit: type=1400 audit(1767076087.633:522): avc: denied { ioctl } for pid=9371 comm="syz.2.890" path="socket:[21611]" dev="sockfs" ino=21611 ioctlcmd=0xf504 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 358.611755][ T9378] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 358.783194][ T9384] overlayfs: failed to resolve './file0redirect_dir=follow': -2 [ 359.036536][ T5834] Bluetooth: hci1: unexpected event for opcode 0x080f [ 359.270319][ T5963] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 360.109859][ T5963] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 360.119236][ T5963] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 360.131148][ T5963] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 360.140189][ T5963] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 360.156304][ T5963] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 360.171472][ T5963] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 360.186749][ T5963] usb 1-1: Product: syz [ 360.212121][ T5963] usb 1-1: Manufacturer: syz [ 360.253820][ T5963] cdc_wdm 1-1:1.0: skipping garbage [ 360.269822][ T5963] cdc_wdm 1-1:1.0: skipping garbage [ 360.292610][ T5963] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 360.322831][ T5963] cdc_wdm 1-1:1.0: Unknown control protocol [ 360.797786][ T5963] usb 1-1: USB disconnect, device number 20 [ 361.080201][ T5990] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 361.293479][ T9422] trusted_key: encrypted_key: master key parameter 'defaulp' is invalid [ 361.314366][ T5990] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 361.330165][ T5990] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 361.350217][ T5990] usb 5-1: Product: syz [ 361.359675][ T5990] usb 5-1: Manufacturer: syz [ 361.369894][ T5990] usb 5-1: SerialNumber: syz [ 361.388309][ T5990] usb 5-1: config 0 descriptor?? [ 361.395672][ T5990] i2c-tiny-usb 5-1:0.0: version 6d.cc found at bus 005 address 025 [ 361.640402][ T6020] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 361.729175][ T30] audit: type=1400 audit(1767076091.043:523): avc: denied { ioctl } for pid=9427 comm="syz.0.906" path="socket:[21347]" dev="sockfs" ino=21347 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 361.840236][ T6020] usb 3-1: Using ep0 maxpacket: 32 [ 361.847351][ T6020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 361.859463][ T6020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 361.869510][ T6020] usb 3-1: New USB device found, idVendor=22d4, idProduct=1503, bcdDevice= 0.00 [ 361.884647][ T6020] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.907273][ T6020] usb 3-1: config 0 descriptor?? [ 361.996322][ T30] audit: type=1400 audit(1767076091.313:524): avc: denied { accept } for pid=9427 comm="syz.0.906" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 362.029461][ T5990] i2c i2c-1: failure reading functionality [ 362.043076][ T5990] i2c i2c-1: connected i2c-tiny-usb device [ 362.073892][ T5990] usb 5-1: USB disconnect, device number 25 [ 362.414720][ T6020] glorious 0003:22D4:1503.0008: unknown main item tag 0x7 [ 362.572287][ T6020] glorious 0003:22D4:1503.0008: hidraw0: USB HID v0.00 Device [Glorious Model I] on usb-dummy_hcd.2-1/input0 [ 364.348230][ T6020] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 364.365292][ T9464] 9p: Bad value for 'rfdno' [ 364.501310][ T9] usb 3-1: USB disconnect, device number 13 [ 364.543133][ T6020] hid-generic 0000:0000:0000.0009: hidraw1: HID v0.00 Device [syz1] on syz0 [ 365.760391][ T9478] IPVS: set_ctl: invalid protocol: 46 172.20.20.16:21 [ 368.018418][ T30] audit: type=1400 audit(1767076097.333:525): avc: denied { mounton } for pid=9498 comm="syz.4.925" path=2F3138302FE91F7189591E9233614B dev="tmpfs" ino=974 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 368.659490][ T9515] netlink: 'syz.0.928': attribute type 10 has an invalid length. [ 368.667400][ T9515] netlink: 40 bytes leftover after parsing attributes in process `syz.0.928'. [ 368.684325][ T9515] batman_adv: batadv0: Interface activated: virt_wifi0 [ 369.075029][ T9516] rdma_op ffff88807add69f0 conn xmit_rdma 0000000000000000 [ 369.431115][ T9519] rdma_op ffff8880202861f0 conn xmit_rdma 0000000000000000 [ 369.526296][ T9524] sp0: Synchronizing with TNC [ 369.600230][ T6479] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 369.813632][ T6479] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 369.881598][ T9528] netlink: 4 bytes leftover after parsing attributes in process `syz.0.932'. [ 369.909165][ T6479] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.946210][ T6479] usb 5-1: Product: syz [ 369.962932][ T6479] usb 5-1: Manufacturer: syz [ 369.987638][ T6479] usb 5-1: SerialNumber: syz [ 370.268283][ T6479] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 370.663340][ T9520] [U] è` [ 370.781453][ T6479] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 370.814891][ T6479] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 370.830934][ T9532] rdma_op ffff88807da399f0 conn xmit_rdma 0000000000000000 [ 370.860463][ T6479] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 370.904776][ T6479] usb 5-1: USB disconnect, device number 26 [ 371.255934][ T9539] FAULT_INJECTION: forcing a failure. [ 371.255934][ T9539] name failslab, interval 1, probability 0, space 0, times 0 [ 371.316051][ T30] audit: type=1400 audit(1767076100.623:526): avc: denied { connect } for pid=9533 comm="syz.1.935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 371.333568][ T9539] CPU: 1 UID: 0 PID: 9539 Comm: syz.2.937 Tainted: G L syzkaller #0 PREEMPT(full) [ 371.333593][ T9539] Tainted: [L]=SOFTLOCKUP [ 371.333598][ T9539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 371.333607][ T9539] Call Trace: [ 371.333612][ T9539] [ 371.333618][ T9539] dump_stack_lvl+0x16c/0x1f0 [ 371.333641][ T9539] should_fail_ex+0x512/0x640 [ 371.333662][ T9539] ? __kmalloc_noprof+0xca/0x910 [ 371.333685][ T9539] should_failslab+0xc2/0x120 [ 371.333704][ T9539] __kmalloc_noprof+0xeb/0x910 [ 371.333724][ T9539] ? trace_contention_end+0xdd/0x110 [ 371.333742][ T9539] ? __alloc_workqueue+0x112/0x1810 [ 371.333761][ T9539] ? __alloc_workqueue+0x112/0x1810 [ 371.333780][ T9539] __alloc_workqueue+0x112/0x1810 [ 371.333797][ T9539] ? __pfx___mutex_lock+0x10/0x10 [ 371.333819][ T9539] alloc_workqueue_noprof+0xd2/0x200 [ 371.333834][ T9539] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 371.333850][ T9539] ? __fget_files+0x204/0x3c0 [ 371.333879][ T9539] loop_configure+0xf86/0x15f0 [ 371.333903][ T9539] ? stack_trace_save+0x8e/0xc0 [ 371.333919][ T9539] ? __pfx_stack_trace_save+0x10/0x10 [ 371.333935][ T9539] ? stack_depot_save_flags+0x29/0x9b0 [ 371.333958][ T9539] ? __lock_acquire+0x436/0x2890 [ 371.333975][ T9539] ? __pfx_loop_configure+0x10/0x10 [ 371.334013][ T9539] lo_ioctl+0x266/0x1cb0 [ 371.334034][ T9539] ? __pfx_lo_ioctl+0x10/0x10 [ 371.334051][ T9539] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 371.334075][ T9539] ? lockdep_hardirqs_on+0x7c/0x110 [ 371.334094][ T9539] ? blk_get_meta_cap+0xbc/0x700 [ 371.334117][ T9539] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 371.334144][ T9539] ? blkdev_common_ioctl+0x190/0x2b80 [ 371.334193][ T9539] ? __pfx_lo_ioctl+0x10/0x10 [ 371.334212][ T9539] blkdev_ioctl+0x5b0/0x6e0 [ 371.334233][ T9539] ? __pfx_blkdev_ioctl+0x10/0x10 [ 371.334253][ T9539] ? selinux_file_ioctl+0x180/0x270 [ 371.334271][ T9539] ? selinux_file_ioctl+0xb4/0x270 [ 371.334290][ T9539] ? __pfx_blkdev_ioctl+0x10/0x10 [ 371.334312][ T9539] __x64_sys_ioctl+0x18e/0x210 [ 371.334330][ T9539] do_syscall_64+0xcd/0xf80 [ 371.334349][ T9539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.334363][ T9539] RIP: 0033:0x7fc59138f749 [ 371.334375][ T9539] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 371.334389][ T9539] RSP: 002b:00007fc592303038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.334404][ T9539] RAX: ffffffffffffffda RBX: 00007fc5915e5fa0 RCX: 00007fc59138f749 [ 371.334413][ T9539] RDX: 00002000000002c0 RSI: 0000000000004c0a RDI: 0000000000000003 [ 371.334422][ T9539] RBP: 00007fc592303090 R08: 0000000000000000 R09: 0000000000000000 [ 371.334431][ T9539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.334439][ T9539] R13: 00007fc5915e6038 R14: 00007fc5915e5fa0 R15: 00007ffe00a21808 [ 371.334460][ T9539] [ 371.790647][ T6020] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 372.484358][ T6020] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.559680][ T9557] netlink: 'syz.4.942': attribute type 10 has an invalid length. [ 372.567578][ T9557] netlink: 40 bytes leftover after parsing attributes in process `syz.4.942'. [ 372.593742][ T9557] batman_adv: batadv0: Adding interface: virt_wifi0 [ 372.600448][ T9557] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 372.626769][ T9557] batman_adv: batadv0: Interface activated: virt_wifi0 [ 372.650773][ T6020] usb 2-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.00 [ 372.659944][ T6020] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.850452][ T6020] usb 2-1: config 0 descriptor?? [ 372.915865][ T6020] usbhid 2-1:0.0: can't add hid device: -22 [ 372.933751][ T6020] usbhid 2-1:0.0: probe with driver usbhid failed with error -22 [ 373.500352][ T9568] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 374.762281][ T9579] ubi: mtd0 is already attached to ubi31 [ 376.120595][ T6479] usb 2-1: USB disconnect, device number 19 [ 376.715547][ T30] audit: type=1800 audit(1767076105.923:527): pid=9593 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.951" name="SYSV798dd818" dev="tmpfs" ino=0 res=0 errno=0 [ 378.652624][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.658972][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 381.665734][ T9641] bridge1: entered promiscuous mode [ 381.671105][ T9641] bridge1: entered allmulticast mode [ 381.678694][ T9641] team0: Port device bridge1 added [ 381.696348][ T9641] bridge0: port 3(team0) entered blocking state [ 381.710638][ T9641] bridge0: port 3(team0) entered disabled state [ 381.723857][ T9641] team0: entered allmulticast mode [ 381.740275][ T9641] team_slave_0: entered allmulticast mode [ 381.762259][ T9641] team_slave_1: entered allmulticast mode [ 381.771316][ T9641] team0: entered promiscuous mode [ 381.790554][ T9641] team_slave_0: entered promiscuous mode [ 381.804109][ T9641] team_slave_1: entered promiscuous mode [ 381.863446][ T9641] bridge0: port 3(team0) entered blocking state [ 381.869959][ T9641] bridge0: port 3(team0) entered forwarding state [ 381.880719][ T9644] netlink: 40 bytes leftover after parsing attributes in process `syz.1.963'. [ 381.909832][ T30] audit: type=1400 audit(1767076111.213:528): avc: denied { create } for pid=9645 comm="syz.0.964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 381.940778][ T30] audit: type=1400 audit(1767076111.213:529): avc: denied { write } for pid=9645 comm="syz.0.964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 381.979387][ T30] audit: type=1400 audit(1767076111.213:530): avc: denied { read } for pid=9645 comm="syz.0.964" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 382.027471][ T9647] netlink: 40 bytes leftover after parsing attributes in process `syz.1.963'. [ 382.050467][ T5963] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 382.210640][ T5963] usb 3-1: Using ep0 maxpacket: 8 [ 382.217251][ T5963] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 382.226008][ T5963] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 382.245279][ T5963] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 382.291606][ T5963] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 382.296124][ T9654] fuse: Bad value for 'group_id' [ 382.319190][ T5963] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 382.334852][ T9654] fuse: Bad value for 'group_id' [ 382.399331][ T5963] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 382.415428][ T5963] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.489246][ T9659] overlayfs: failed to clone upperpath [ 382.655142][ T5963] usb 3-1: usb_control_msg returned -32 [ 382.661590][ T5963] usbtmc 3-1:16.0: can't read capabilities [ 382.689829][ T5963] usb 3-1: USB disconnect, device number 14 [ 384.136704][ T9671] netlink: 'syz.2.971': attribute type 1 has an invalid length. [ 384.189950][ T9671] 8021q: adding VLAN 0 to HW filter on device bond2 [ 384.405486][ T9671] bond2: (slave dummy0): making interface the new active one [ 384.417307][ T9671] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 385.317485][ T30] audit: type=1400 audit(1767076114.633:531): avc: denied { ioctl } for pid=9701 comm="syz.4.979" path="socket:[22781]" dev="sockfs" ino=22781 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 386.468791][ T9715] sysfs: Unknown parameter 'fd' [ 389.194214][ T9751] ubi: mtd0 is already attached to ubi31 [ 391.224439][ T30] audit: type=1400 audit(1767076120.533:532): avc: denied { setcheckreqprot } for pid=9767 comm="syz.4.999" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 391.691691][ T30] audit: type=1400 audit(1767076121.003:533): avc: denied { setopt } for pid=9781 comm="syz.4.1004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 393.224056][ T9810] ubi: mtd0 is already attached to ubi31 [ 394.746984][ T9822] fuse: Unknown parameter '' [ 396.140195][ T9828] netlink: 'syz.0.1013': attribute type 1 has an invalid length. [ 396.312570][ T9828] 8021q: adding VLAN 0 to HW filter on device bond1 [ 396.374676][ T9845] bond1: (slave dummy0): making interface the new active one [ 396.401232][ T9845] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 397.660167][ T6293] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 397.797879][ T9875] tipc: Enabling of bearer rejected, failed to enable media [ 398.040557][ T30] audit: type=1400 audit(1767076127.243:534): avc: denied { create } for pid=9877 comm="syz.0.1027" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 398.178207][ T6293] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 398.390162][ T6293] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.435829][ T6293] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 398.475014][ T6293] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 398.561375][ T9885] ALSA: seq fatal error: cannot create timer (-22) [ 398.600331][ T6293] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 398.609707][ T6293] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 398.626984][ T6293] usb 5-1: Manufacturer: syz [ 398.648007][ T6293] usb 5-1: config 0 descriptor?? [ 398.758252][ T9887] netlink: 'syz.1.1030': attribute type 1 has an invalid length. [ 398.813363][ T9887] 8021q: adding VLAN 0 to HW filter on device bond1 [ 398.886493][ T9887] bond1: (slave dummy0): making interface the new active one [ 398.920804][ T9887] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 399.115068][ T6293] appleir 0003:05AC:8243.000A: item fetching failed at offset 0/1 [ 399.152611][ T9900] syz1: rxe_newlink: already configured on syz_tun [ 399.154684][ T6293] appleir 0003:05AC:8243.000A: parse failed [ 399.163218][ T9900] ipt_REJECT: ECHOREPLY no longer supported. [ 399.290267][ T6293] appleir 0003:05AC:8243.000A: probe with driver appleir failed with error -22 [ 399.392324][ T9905] netlink: 'syz.1.1034': attribute type 10 has an invalid length. [ 399.400604][ T9905] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1034'. [ 399.426324][ T9905] batman_adv: batadv0: Adding interface: virt_wifi0 [ 399.432996][ T9905] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 399.463945][ T9905] batman_adv: batadv0: Interface activated: virt_wifi0 [ 399.674604][ T6293] usb 5-1: USB disconnect, device number 27 [ 401.458958][ T9944] netlink: 'syz.1.1046': attribute type 1 has an invalid length. [ 401.745011][ T9944] 8021q: adding VLAN 0 to HW filter on device bond2 [ 401.796531][ T9949] bond1: (slave dummy0): Releasing active interface [ 402.073089][ T9949] bond2: (slave dummy0): making interface the new active one [ 402.108501][ T9949] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 402.244811][ T9955] 9p: Bad value for 'wfdno' [ 402.642697][ T9970] netlink: 'syz.3.1052': attribute type 10 has an invalid length. [ 402.650756][ T9970] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1052'. [ 402.680111][ T9970] batman_adv: batadv0: Adding interface: virt_wifi0 [ 402.686855][ T9970] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 402.717988][ T9970] batman_adv: batadv0: Interface activated: virt_wifi0 [ 402.949734][ T30] audit: type=1800 audit(1767076132.263:535): pid=9973 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.1057" name="eth0" dev="overlay" ino=23186 res=0 errno=0 [ 402.975012][ T30] audit: type=1400 audit(1767076132.263:536): avc: denied { module_load } for pid=9972 comm="syz.4.1057" path="/209/file0/eth0" dev="overlay" ino=23186 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 404.320541][ T9984] ip6erspan0: entered promiscuous mode [ 404.386885][ T9995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9995 comm=syz.3.1062 [ 404.493409][ T30] audit: type=1400 audit(1767076133.813:537): avc: denied { ioctl } for pid=9998 comm="syz.0.1065" path="socket:[23993]" dev="sockfs" ino=23993 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 404.496894][T10002] overlayfs: overlapping lowerdir path [ 404.629585][ T30] audit: type=1326 audit(1767076133.863:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 404.679663][ T30] audit: type=1326 audit(1767076133.863:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 404.703279][ T30] audit: type=1326 audit(1767076133.863:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 405.789731][ T30] audit: type=1326 audit(1767076133.863:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 406.128184][ T30] audit: type=1326 audit(1767076133.863:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 406.155341][ T30] audit: type=1326 audit(1767076133.863:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 406.181254][ T30] audit: type=1326 audit(1767076133.863:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 406.205509][ T30] audit: type=1326 audit(1767076133.863:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 406.248646][ T30] audit: type=1326 audit(1767076133.873:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10006 comm="syz.3.1067" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f347e38f749 code=0x7ffc0000 [ 407.955403][T10036] netlink: 'syz.2.1076': attribute type 1 has an invalid length. [ 408.002739][T10036] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1076'. [ 408.011838][T10036] netlink: 658 bytes leftover after parsing attributes in process `syz.2.1076'. [ 408.020994][T10036] netlink: 1 bytes leftover after parsing attributes in process `syz.2.1076'. [ 408.098800][T10044] rdma_op ffff8880363a19f0 conn xmit_rdma 0000000000000000 [ 408.381062][T10050] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1079'. [ 408.647776][T10060] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 408.858342][T10068] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 408.864876][T10068] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 408.925291][T10068] vhci_hcd vhci_hcd.0: Device attached [ 409.038072][ T48] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 409.102312][T10069] vhci_hcd: connection closed [ 409.107529][ T8819] vhci_hcd vhci_hcd.0: stop threads [ 409.117678][ T8819] vhci_hcd vhci_hcd.0: release socket [ 409.123151][ T8819] vhci_hcd vhci_hcd.0: disconnect device [ 409.184159][T10073] xt_l2tp: missing protocol rule (udp|l2tpip) [ 409.340207][ T48] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 409.349235][ T48] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.365517][ T48] usb 5-1: Product: syz [ 409.370931][ T48] usb 5-1: Manufacturer: syz [ 409.376647][ T48] usb 5-1: SerialNumber: syz [ 409.758490][ T48] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 409.800766][ T48] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 409.845015][ T48] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 409.936324][ T48] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 410.095190][ T48] usb 5-1: USB disconnect, device number 28 [ 412.732537][T10102] netlink: 'syz.2.1092': attribute type 18 has an invalid length. [ 413.172474][T10110] libceph: resolve '4.' (ret=-3): failed [ 413.344386][T10112] rdma_rxe: rxe_newlink: failed to add syz_tun [ 413.353921][T10112] ipt_REJECT: ECHOREPLY no longer supported. [ 413.402268][T10114] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 413.416237][T10114] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 413.440171][ T9] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 413.484518][T10114] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 414.434624][T10127] netlink: 'syz.0.1100': attribute type 9 has an invalid length. [ 414.442822][T10127] netlink: 'syz.0.1100': attribute type 7 has an invalid length. [ 414.450859][T10127] netlink: 'syz.0.1100': attribute type 8 has an invalid length. [ 414.550135][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 414.571472][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 414.679472][ T9] usb 5-1: config 7 has an invalid interface number: 67 but max is 0 [ 414.690292][ T9] usb 5-1: config 7 has no interface number 0 [ 414.698535][ T9] usb 5-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=6b.16 [ 414.708135][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 414.716560][ T9] usb 5-1: Product: syz [ 414.721026][ T9] usb 5-1: Manufacturer: syz [ 414.725655][ T9] usb 5-1: SerialNumber: syz [ 415.217782][T10109] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1095'. [ 415.476658][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 415.476676][ T30] audit: type=1400 audit(1767076144.773:558): avc: denied { name_connect } for pid=10124 comm="syz.3.1099" dest=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 415.517206][ T9] usb 5-1: USB disconnect, device number 29 [ 415.570172][ T6293] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 415.788594][ T6293] usb 1-1: Using ep0 maxpacket: 32 [ 415.795203][ T6293] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 415.805822][ T6293] usb 1-1: config 0 has no interfaces? [ 415.811511][ T48] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 415.913672][ T6293] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 415.928427][ T6293] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.951390][ T6293] usb 1-1: config 0 descriptor?? [ 416.982577][ T48] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 417.009471][ T48] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.027340][ T48] usb 2-1: Product: syz [ 417.035155][ T48] usb 2-1: Manufacturer: syz [ 417.039754][ T48] usb 2-1: SerialNumber: syz [ 417.148791][ T48] usb 2-1: config 0 descriptor?? [ 417.161125][ T48] i2c-tiny-usb 2-1:0.0: version 6d.cc found at bus 002 address 020 [ 417.252405][T10154] ubi: mtd0 is already attached to ubi31 [ 417.683203][T10136] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 417.702139][T10136] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 417.823407][T10136] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1103'. [ 417.843342][ T6479] usb 1-1: USB disconnect, device number 21 [ 417.918758][ T48] i2c i2c-1: failure reading functionality [ 417.943954][ T48] i2c i2c-1: connected i2c-tiny-usb device [ 417.968159][ T48] usb 2-1: USB disconnect, device number 20 [ 418.785269][T10158] rdma_rxe: rxe_newlink: failed to add syz_tun [ 418.795319][T10158] ipt_REJECT: ECHOREPLY no longer supported. [ 420.333732][ T30] audit: type=1400 audit(1767076149.653:559): avc: denied { map } for pid=10177 comm="syz.0.1115" path="/dev/uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 420.413512][ T30] audit: type=1400 audit(1767076149.673:560): avc: denied { execute } for pid=10177 comm="syz.0.1115" path="/dev/uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 420.919239][T10195] netlink: 'syz.4.1118': attribute type 10 has an invalid length. [ 420.927391][T10195] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1118'. [ 422.146223][T10208] rdma_rxe: rxe_newlink: failed to add syz_tun [ 422.156366][T10208] ipt_REJECT: ECHOREPLY no longer supported. [ 422.240352][ T5963] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 422.421956][ T5963] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.453272][ T5963] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 422.470587][ T5963] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.492188][ T5963] usb 5-1: config 0 descriptor?? [ 423.187295][ T5963] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 423.233448][ T5963] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000B/input/input25 [ 423.486458][ T5963] keytouch 0003:0926:3333.000B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 423.802941][T10238] netlink: 'syz.3.1131': attribute type 10 has an invalid length. [ 423.811357][T10238] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1131'. [ 423.856885][ T6479] usb 5-1: USB disconnect, device number 30 [ 424.185669][T10239] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1132'. [ 424.209013][T10241] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1130'. [ 424.221306][T10235] fido_id[10235]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 424.411376][T10244] syz1: rxe_newlink: already configured on syz_tun [ 424.419975][T10244] ipt_REJECT: ECHOREPLY no longer supported. [ 424.540926][ T30] audit: type=1400 audit(1767076153.863:561): avc: denied { bind } for pid=10254 comm="syz.1.1138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 425.933471][T10280] FAULT_INJECTION: forcing a failure. [ 425.933471][T10280] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 425.946967][T10280] CPU: 1 UID: 0 PID: 10280 Comm: syz.1.1143 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.946993][T10280] Tainted: [L]=SOFTLOCKUP [ 425.946999][T10280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 425.947009][T10280] Call Trace: [ 425.947014][T10280] [ 425.947021][T10280] dump_stack_lvl+0x16c/0x1f0 [ 425.947048][T10280] should_fail_ex+0x512/0x640 [ 425.947076][T10280] _copy_from_iter+0x2a4/0x16c0 [ 425.947104][T10280] ? __alloc_skb+0x220/0x410 [ 425.947128][T10280] ? __alloc_skb+0x35d/0x410 [ 425.947152][T10280] ? __pfx__copy_from_iter+0x10/0x10 [ 425.947187][T10280] netlink_sendmsg+0x820/0xdd0 [ 425.947211][T10280] ? __pfx_netlink_sendmsg+0x10/0x10 [ 425.947240][T10280] sock_write_iter+0x566/0x610 [ 425.947262][T10280] ? __pfx_sock_write_iter+0x10/0x10 [ 425.947281][T10280] ? irqentry_exit+0x1dd/0x8c0 [ 425.947312][T10280] ? __pfx_file_has_perm+0x10/0x10 [ 425.947333][T10280] do_iter_readv_writev+0x662/0x9e0 [ 425.947355][T10280] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 425.947374][T10280] ? selinux_file_permission+0x126/0x660 [ 425.947400][T10280] ? bpf_lsm_file_permission+0x9/0x10 [ 425.947417][T10280] ? security_file_permission+0x71/0x210 [ 425.947440][T10280] ? rw_verify_area+0xcf/0x6c0 [ 425.947460][T10280] vfs_writev+0x35f/0xde0 [ 425.947476][T10280] ? finish_task_switch.isra.0+0x207/0xbd0 [ 425.947505][T10280] ? __lock_acquire+0x436/0x2890 [ 425.947526][T10280] ? __pfx_vfs_writev+0x10/0x10 [ 425.947544][T10280] ? __schedule+0x114c/0x6150 [ 425.947578][T10280] ? __fget_files+0x20e/0x3c0 [ 425.947607][T10280] ? do_writev+0x28c/0x340 [ 425.947624][T10280] do_writev+0x28c/0x340 [ 425.947643][T10280] ? __pfx_do_writev+0x10/0x10 [ 425.947663][T10280] ? rcu_is_watching+0x12/0xc0 [ 425.947682][T10280] do_syscall_64+0xcd/0xf80 [ 425.947705][T10280] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.947722][T10280] RIP: 0033:0x7f02d958f749 [ 425.947736][T10280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 425.947752][T10280] RSP: 002b:00007f02d77ac038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 425.947768][T10280] RAX: ffffffffffffffda RBX: 00007f02d97e6180 RCX: 00007f02d958f749 [ 425.947779][T10280] RDX: 0000000000000001 RSI: 00002000000003c0 RDI: 0000000000000007 [ 425.947789][T10280] RBP: 00007f02d77ac090 R08: 0000000000000000 R09: 0000000000000000 [ 425.947798][T10280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 425.947807][T10280] R13: 00007f02d97e6218 R14: 00007f02d97e6180 R15: 00007ffd9cf2cff8 [ 425.947831][T10280] [ 426.720187][T10289] rdma_rxe: rxe_newlink: failed to add syz_tun [ 426.729044][T10289] ipt_REJECT: ECHOREPLY no longer supported. [ 426.929916][T10291] netlink: 'syz.2.1145': attribute type 10 has an invalid length. [ 426.937866][T10291] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1145'. [ 426.967706][T10291] batman_adv: batadv0: Adding interface: virt_wifi0 [ 426.974401][T10291] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 427.005397][T10291] batman_adv: batadv0: Interface activated: virt_wifi0 [ 427.550091][T10296] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1148'. [ 427.980724][ T6479] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 428.744712][T10317] FAULT_INJECTION: forcing a failure. [ 428.744712][T10317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 428.841850][T10317] CPU: 0 UID: 0 PID: 10317 Comm: syz.0.1154 Tainted: G L syzkaller #0 PREEMPT(full) [ 428.841880][T10317] Tainted: [L]=SOFTLOCKUP [ 428.841886][T10317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 428.841895][T10317] Call Trace: [ 428.841901][T10317] [ 428.841908][T10317] dump_stack_lvl+0x16c/0x1f0 [ 428.841934][T10317] should_fail_ex+0x512/0x640 [ 428.841970][T10317] _copy_from_user+0x2e/0xd0 [ 428.841996][T10317] __sys_bpf+0x248/0x4980 [ 428.842020][T10317] ? rcu_is_watching+0x12/0xc0 [ 428.842040][T10317] ? __pfx___sys_bpf+0x10/0x10 [ 428.842070][T10317] ? find_held_lock+0x2b/0x80 [ 428.842099][T10317] ? __pfx___schedule+0x10/0x10 [ 428.842120][T10317] ? __mutex_unlock_slowpath+0x161/0x790 [ 428.842166][T10317] __x64_sys_bpf+0x78/0xc0 [ 428.842190][T10317] ? lockdep_hardirqs_on+0x7c/0x110 [ 428.842211][T10317] do_syscall_64+0xcd/0xf80 [ 428.842235][T10317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.842252][T10317] RIP: 0033:0x7f8d2578f749 [ 428.842267][T10317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 428.842283][T10317] RSP: 002b:00007f8d2657b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 428.842300][T10317] RAX: ffffffffffffffda RBX: 00007f8d259e5fa0 RCX: 00007f8d2578f749 [ 428.842311][T10317] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 428.842321][T10317] RBP: 00007f8d2657b090 R08: 0000000000000000 R09: 0000000000000000 [ 428.842331][T10317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 428.842341][T10317] R13: 00007f8d259e6038 R14: 00007f8d259e5fa0 R15: 00007ffee6a7b738 [ 428.842366][T10317] [ 429.075633][T10321] rdma_rxe: rxe_newlink: failed to add syz_tun [ 429.084176][T10321] ipt_REJECT: ECHOREPLY no longer supported. [ 429.230817][ T6479] usb 2-1: Using ep0 maxpacket: 16 [ 429.241846][ T6479] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 429.253485][ T6479] usb 2-1: New USB device found, idVendor=0738, idProduct=1705, bcdDevice= 0.00 [ 429.907417][ T6479] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.364094][ T6479] usb 2-1: config 0 descriptor?? [ 430.390499][ T6479] usb 2-1: can't set config #0, error -71 [ 430.895756][ T6479] usb 2-1: USB disconnect, device number 21 [ 431.038646][T10344] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1162'. [ 431.147765][T10349] netlink: 'syz.1.1161': attribute type 10 has an invalid length. [ 431.155719][T10349] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1161'. [ 431.843831][ T30] audit: type=1400 audit(1767076161.063:562): avc: denied { listen } for pid=10347 comm="syz.4.1163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 431.928966][ T30] audit: type=1400 audit(1767076161.083:563): avc: denied { accept } for pid=10347 comm="syz.4.1163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 432.210312][ T6293] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 432.732333][ T6293] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 432.756094][ T6293] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 432.834824][ T6293] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 432.914264][ T6293] usb 1-1: config 0 descriptor?? [ 433.062299][ T30] audit: type=1400 audit(1767076162.383:564): avc: denied { setopt } for pid=10376 comm="syz.2.1171" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 433.089659][T10377] tipc: Started in network mode [ 433.096849][T10377] tipc: Node identity 4, cluster identity 4711 [ 433.101265][T10375] rdma_op ffff88803371c9f0 conn xmit_rdma 0000000000000000 [ 433.128671][T10377] tipc: Node number set to 4 [ 433.376148][ T6293] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 434.314030][ T6293] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.000C/input/input26 [ 434.503154][ T6293] keytouch 0003:0926:3333.000C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 434.598260][T10392] netlink: 'syz.3.1173': attribute type 10 has an invalid length. [ 434.606584][T10392] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1173'. [ 435.073185][ T6293] usb 1-1: USB disconnect, device number 22 [ 435.108924][T10391] fido_id[10391]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 435.302487][T10399] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1177'. [ 435.325578][T10399] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1177'. [ 435.369830][T10401] rdma_rxe: rxe_newlink: failed to add syz_tun [ 435.458650][ T6293] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 435.622766][ T6293] usb 2-1: not running at top speed; connect to a high speed hub [ 435.644198][ T6293] usb 2-1: config 3 has an invalid interface number: 61 but max is 0 [ 435.670355][ T6293] usb 2-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 435.684913][ T6293] usb 2-1: config 3 has no interface number 0 [ 435.697692][ T6293] usb 2-1: config 3 interface 61 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 435.724123][ T6293] usb 2-1: config 3 interface 61 has no altsetting 0 [ 435.733545][ T6293] usb 2-1: New USB device found, idVendor=0499, idProduct=101a, bcdDevice=44.26 [ 435.742812][ T6293] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.761713][ T6293] usb 2-1: Product: syz [ 435.765921][ T6293] usb 2-1: Manufacturer: syz [ 435.771416][ T6293] usb 2-1: SerialNumber: syz [ 436.013856][ T6293] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 436.529351][T10414] ceph: No mds server is up or the cluster is laggy [ 436.536698][ T48] libceph: connect (1)[c::]:6789 error -101 [ 436.545701][ T6293] snd-usb-audio 2-1:3.61: probe with driver snd-usb-audio failed with error -2 [ 436.559313][T10415] netlink: 'syz.2.1181': attribute type 1 has an invalid length. [ 436.575334][T10390] udevd[10390]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:3.61/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 436.591724][ T6293] usb 2-1: USB disconnect, device number 22 [ 436.601990][ T48] libceph: mon0 (1)[c::]:6789 connect error [ 436.615638][T10419] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1181'. [ 436.847334][T10422] netlink: 'syz.3.1185': attribute type 1 has an invalid length. [ 436.855401][T10415] 8021q: adding VLAN 0 to HW filter on device bond3 [ 437.778831][T10422] 8021q: adding VLAN 0 to HW filter on device bond3 [ 437.847041][T10434] bond2: (slave dummy0): Releasing active interface [ 438.214310][T10434] bond3: (slave dummy0): making interface the new active one [ 438.296803][T10434] bond3: (slave dummy0): Enslaving as an active interface with an up link [ 439.671028][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.677485][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.267714][T10460] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 440.278495][T10460] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 440.288215][T10460] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 440.288225][ T30] audit: type=1400 audit(1767076169.603:565): avc: denied { firmware_load } for pid=10447 comm="syz.3.1189" scontext=system_u:system_r:kernel_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 440.544424][ T30] audit: type=1400 audit(1767076169.733:566): avc: denied { read } for pid=10469 comm="syz.2.1193" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 441.972378][ T5963] Process accounting resumed [ 442.544162][T10493] Process accounting resumed [ 442.615882][T10496] rdma_op ffff8880358641f0 conn xmit_rdma 0000000000000000 [ 442.759391][T10500] sctp: [Deprecated]: syz.2.1202 (pid 10500) Use of int in maxseg socket option. [ 442.759391][T10500] Use struct sctp_assoc_value instead [ 443.070238][ T5963] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 443.941522][ T5963] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 443.967867][ T5963] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.986993][ T5963] usb 2-1: Product: syz [ 443.998095][ T5963] usb 2-1: Manufacturer: syz [ 444.012851][T10508] rdma_op ffff888079de49f0 conn xmit_rdma 0000000000000000 [ 444.020275][ T5963] usb 2-1: SerialNumber: syz [ 444.431952][ T5963] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 444.554560][ T5963] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 444.585405][ T5963] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 445.024009][ T5963] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 445.060406][ T5963] usb 2-1: USB disconnect, device number 23 [ 445.122340][ T30] audit: type=1400 audit(1767076174.443:567): avc: denied { read open } for pid=10523 comm="syz.4.1208" path="/" dev="configfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 445.455890][T10525] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1208'. [ 445.549532][ T30] audit: type=1400 audit(1767076174.863:568): avc: denied { accept } for pid=10534 comm="syz.4.1210" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 446.942051][T10554] 9p: Bad value for 'aname' [ 447.417752][T10565] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 447.445000][T10572] netlink: 'syz.0.1221': attribute type 1 has an invalid length. [ 447.494015][T10572] bond1: (slave dummy0): Releasing active interface [ 447.964741][ T6293] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 448.161093][ T6293] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.173732][ T6293] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 448.183840][ T6293] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.068614][ T6293] usb 1-1: config 0 descriptor?? [ 449.452468][T10606] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 449.499861][ T6293] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 449.840277][ T5990] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 449.868951][T10610] netlink: 'syz.2.1233': attribute type 1 has an invalid length. [ 449.932483][T10610] bond2: (slave dummy0): Releasing active interface [ 450.035841][ T5990] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 450.094749][ T5990] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 450.219050][ T5990] usb 2-1: New USB device found, idVendor=0eef, idProduct=72c4, bcdDevice= 0.00 [ 450.252970][ T6293] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.000D/input/input27 [ 450.274711][ T5990] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.291943][ T5990] usb 2-1: config 0 descriptor?? [ 450.305432][T10600] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 450.388573][ T6293] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 450.527149][T10600] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 450.550029][T10600] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 450.571883][T10618] rdma_rxe: rxe_newlink: failed to add syz_tun [ 450.581013][T10618] ipt_REJECT: ECHOREPLY no longer supported. [ 450.605596][ T6293] usb 1-1: USB disconnect, device number 23 [ 450.633564][ T5990] usbhid 2-1:0.0: can't add hid device: -71 [ 450.661348][ T5990] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 451.310486][ T5990] usb 2-1: USB disconnect, device number 24 [ 451.605011][ T5963] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 452.163585][ T5990] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 452.222745][ T5963] usb 5-1: device descriptor read/64, error -71 [ 452.277357][ T30] audit: type=1400 audit(1767076181.593:569): avc: denied { getopt } for pid=10636 comm="syz.3.1242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 452.330139][ T5990] usb 2-1: Using ep0 maxpacket: 32 [ 452.388391][ T5990] usb 2-1: device descriptor read/all, error -71 [ 452.421874][ T30] audit: type=1400 audit(1767076181.743:570): avc: denied { connect } for pid=10639 comm="syz.3.1244" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 452.520273][ T5963] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 452.528296][ T6293] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 452.552298][ T30] audit: type=1400 audit(1767076181.873:571): avc: denied { setattr } for pid=10639 comm="syz.3.1244" name="TIPC" dev="sockfs" ino=26004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 453.069212][T10651] netlink: 'syz.3.1246': attribute type 10 has an invalid length. [ 453.084025][T10651] 8021q: adding VLAN 0 to HW filter on device team0 [ 453.092814][T10651] bond0: (slave team0): Enslaving as an active interface with an up link [ 453.185373][ T5963] usb 5-1: device descriptor read/64, error -71 [ 453.203008][ T6293] usb 1-1: config 0 has an invalid interface number: 20 but max is 0 [ 453.211429][ T6293] usb 1-1: config 0 has no interface number 0 [ 453.219235][ T6293] usb 1-1: New USB device found, idVendor=04e6, idProduct=000b, bcdDevice= 1.00 [ 453.228777][ T6293] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.238949][ T6293] usb 1-1: Product: syz [ 453.243640][ T6293] usb 1-1: Manufacturer: syz [ 453.248273][ T6293] usb 1-1: SerialNumber: syz [ 453.279042][ T6293] usb 1-1: config 0 descriptor?? [ 453.292098][ T6293] usb-storage 1-1:0.20: USB Mass Storage device detected [ 453.315978][ T5963] usb usb5-port1: attempt power cycle [ 453.395025][ T6293] usb-storage 1-1:0.20: Quirks match for vid 04e6 pid 000b: 4 [ 453.445367][ T30] audit: type=1400 audit(1767076182.763:572): avc: denied { mount } for pid=10662 comm="syz.1.1250" name="/" dev="hugetlbfs" ino=26032 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 453.545967][T10635] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 453.556548][T10635] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 453.567264][T10635] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 453.581364][ T90] usb 1-1: USB disconnect, device number 24 [ 453.680181][ T5963] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 453.700496][ T5963] usb 5-1: device descriptor read/8, error -71 [ 453.740138][ T5990] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 453.890139][ T5990] usb 2-1: Using ep0 maxpacket: 32 [ 453.898219][ T5990] usb 2-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice= d.65 [ 453.907553][ T5990] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.916009][ T5990] usb 2-1: Product: syz [ 453.920232][ T5990] usb 2-1: Manufacturer: syz [ 453.924923][ T5990] usb 2-1: SerialNumber: syz [ 453.935124][ T5990] usb 2-1: config 0 descriptor?? [ 453.942449][ T5990] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 453.950410][ T5963] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 453.970704][ T5963] usb 5-1: device descriptor read/8, error -71 [ 454.082090][ T5963] usb usb5-port1: unable to enumerate USB device [ 454.404603][T10663] netlink: 'syz.1.1250': attribute type 4 has an invalid length. [ 454.429387][ T5990] gspca_vc032x: reg_w err -71 [ 454.443768][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.449386][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.457125][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.664264][T10676] netlink: 'syz.2.1254': attribute type 10 has an invalid length. [ 454.677346][T10676] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1254'. [ 454.694171][ T6020] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 454.702467][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.707997][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.713533][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.719242][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.724629][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.729931][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.736060][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.741484][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.748865][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.755064][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.761252][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.768432][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 454.894885][T10680] ubi: mtd0 is already attached to ubi31 [ 455.164609][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 455.170139][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 455.215117][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 455.221293][ T5990] gspca_vc032x: I2c Bus Busy Wait 00 [ 455.227078][ T5990] gspca_vc032x: Unknown sensor... [ 455.232744][ T5990] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 455.291281][ T6020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.307450][ T5990] usb 2-1: USB disconnect, device number 27 [ 455.321930][ T6020] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 455.336385][ T6020] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 455.346552][ T6020] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 455.354714][ T6020] usb 1-1: Manufacturer: syz [ 455.382555][ T6020] usb 1-1: config 0 descriptor?? [ 455.786329][T10692] FAULT_INJECTION: forcing a failure. [ 455.786329][T10692] name failslab, interval 1, probability 0, space 0, times 0 [ 455.799629][T10692] CPU: 1 UID: 0 PID: 10692 Comm: syz.1.1259 Tainted: G L syzkaller #0 PREEMPT(full) [ 455.799658][T10692] Tainted: [L]=SOFTLOCKUP [ 455.799664][T10692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 455.799674][T10692] Call Trace: [ 455.799680][T10692] [ 455.799687][T10692] dump_stack_lvl+0x16c/0x1f0 [ 455.799717][T10692] should_fail_ex+0x512/0x640 [ 455.799741][T10692] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 455.799762][T10692] should_failslab+0xc2/0x120 [ 455.799785][T10692] kmem_cache_alloc_node_noprof+0x86/0x800 [ 455.799802][T10692] ? __alloc_skb+0x156/0x410 [ 455.799831][T10692] ? __alloc_skb+0x156/0x410 [ 455.799851][T10692] __alloc_skb+0x156/0x410 [ 455.799871][T10692] ? __alloc_skb+0x35d/0x410 [ 455.799892][T10692] ? __pfx___alloc_skb+0x10/0x10 [ 455.799912][T10692] ? selinux_socket_getpeersec_dgram+0x1a4/0x370 [ 455.799933][T10692] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 455.799960][T10692] netlink_alloc_large_skb+0x69/0x140 [ 455.799983][T10692] netlink_sendmsg+0x698/0xdd0 [ 455.800007][T10692] ? __pfx_netlink_sendmsg+0x10/0x10 [ 455.800036][T10692] ____sys_sendmsg+0xa5d/0xc30 [ 455.800057][T10692] ? copy_msghdr_from_user+0x10a/0x160 [ 455.800073][T10692] ? __pfx_____sys_sendmsg+0x10/0x10 [ 455.800104][T10692] ___sys_sendmsg+0x134/0x1d0 [ 455.800122][T10692] ? __pfx____sys_sendmsg+0x10/0x10 [ 455.800166][T10692] __sys_sendmsg+0x16d/0x220 [ 455.800184][T10692] ? __pfx___sys_sendmsg+0x10/0x10 [ 455.800216][T10692] do_syscall_64+0xcd/0xf80 [ 455.800240][T10692] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 455.800258][T10692] RIP: 0033:0x7f02d958f749 [ 455.800273][T10692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 455.800289][T10692] RSP: 002b:00007f02d77ee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 455.800306][T10692] RAX: ffffffffffffffda RBX: 00007f02d97e5fa0 RCX: 00007f02d958f749 [ 455.800316][T10692] RDX: 0000000000000004 RSI: 0000200000000380 RDI: 0000000000000004 [ 455.800326][T10692] RBP: 00007f02d77ee090 R08: 0000000000000000 R09: 0000000000000000 [ 455.800335][T10692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.800344][T10692] R13: 00007f02d97e6038 R14: 00007f02d97e5fa0 R15: 00007ffd9cf2cff8 [ 455.800367][T10692] [ 456.827040][T10671] raw_sendmsg: syz.0.1253 forgot to set AF_INET. Fix it! [ 457.396323][T10707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4436 sclass=netlink_route_socket pid=10707 comm=syz.1.1261 [ 457.755654][T10715] SELinux: Context system_u:object_r:systemd_logger_exec_t:s0 is not valid (left unmapped). [ 457.806504][ T30] audit: type=1400 audit(1767076187.083:573): avc: denied { relabelto } for pid=10709 comm="syz.4.1262" name="246" dev="tmpfs" ino=1313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 457.856940][ T30] audit: type=1400 audit(1767076187.083:574): avc: denied { associate } for pid=10709 comm="syz.4.1262" name="246" dev="tmpfs" ino=1313 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 457.953144][ T30] audit: type=1400 audit(1767076187.113:575): avc: denied { mounton } for pid=10709 comm="syz.4.1262" path="/246" dev="tmpfs" ino=1313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 457.992183][ T30] audit: type=1400 audit(1767076187.113:576): avc: denied { mount } for pid=10709 comm="syz.4.1262" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 458.639083][ T30] audit: type=1400 audit(1767076187.953:577): avc: denied { unmount } for pid=5813 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 458.749840][ T30] audit: type=1400 audit(1767076188.013:578): avc: denied { remove_name } for pid=5813 comm="syz-executor" name="binderfs" dev="tmpfs" ino=1317 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 458.812008][ T30] audit: type=1400 audit(1767076188.033:579): avc: denied { rmdir } for pid=5813 comm="syz-executor" name="246" dev="tmpfs" ino=1313 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_logger_exec_t:s0" [ 459.060285][T10729] rdma_rxe: rxe_newlink: failed to add syz_tun [ 459.929591][T10736] netlink: 'syz.2.1267': attribute type 10 has an invalid length. [ 459.937746][T10736] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1267'. [ 460.310428][ T5823] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 460.451460][ T6020] usbhid 1-1:0.0: can't add hid device: -32 [ 460.464515][ T6020] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 460.480772][ T5823] usb 2-1: Using ep0 maxpacket: 8 [ 460.520160][ T48] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 460.552518][ T5823] usb 2-1: unable to get BOS descriptor or descriptor too short [ 460.589867][ T5823] usb 2-1: config 7 has an invalid interface number: 67 but max is 0 [ 460.627373][ T5823] usb 2-1: config 7 has no interface number 0 [ 460.634472][T10746] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 460.660793][ T5823] usb 2-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=6b.16 [ 460.670150][ T5823] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.679042][ T5823] usb 2-1: Product: syz [ 460.684339][ T5823] usb 2-1: Manufacturer: syz [ 460.688961][ T5823] usb 2-1: SerialNumber: syz [ 460.734731][ T48] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.751806][ T6020] usb 1-1: USB disconnect, device number 25 [ 460.758956][ T48] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 460.781260][ T48] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.796398][ T48] usb 5-1: config 0 descriptor?? [ 460.965761][T10735] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1268'. [ 461.094927][T10756] netlink: 'syz.0.1272': attribute type 10 has an invalid length. [ 461.102882][T10756] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1272'. [ 461.419851][ T48] keytouch 0003:0926:3333.000E: fixing up Keytouch IEC report descriptor [ 461.433882][ T48] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.000E/input/input28 [ 461.521368][ T48] keytouch 0003:0926:3333.000E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 461.580838][ T5823] usb 2-1: USB disconnect, device number 28 [ 462.892824][T10767] rdma_op ffff88805755c1f0 conn xmit_rdma 0000000000000000 [ 463.492560][ T6293] usb 5-1: USB disconnect, device number 35 [ 463.700376][ T5823] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 464.281658][ T5823] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 464.350577][T10781] sp0: Synchronizing with TNC [ 464.476075][ T5823] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.277583][ T5823] usb 1-1: Product: syz [ 466.323318][ T5823] usb 1-1: Manufacturer: syz [ 466.409781][ T5823] usb 1-1: SerialNumber: syz [ 466.572558][ T5834] Bluetooth: hci3: SCO packet for unknown connection handle 200 [ 466.579980][ T5823] usb 1-1: can't set config #1, error -71 [ 466.631631][ T5823] usb 1-1: USB disconnect, device number 26 [ 466.683594][T10775] [U] è` [ 467.150413][ T5823] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 467.670273][ T5823] usb 5-1: device descriptor read/64, error -71 [ 468.330240][ T5823] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 468.340268][T10815] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 468.405350][T10818] FAULT_INJECTION: forcing a failure. [ 468.405350][T10818] name failslab, interval 1, probability 0, space 0, times 0 [ 468.437658][T10818] CPU: 1 UID: 0 PID: 10818 Comm: syz.1.1289 Tainted: G L syzkaller #0 PREEMPT(full) [ 468.437687][T10818] Tainted: [L]=SOFTLOCKUP [ 468.437693][T10818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 468.437702][T10818] Call Trace: [ 468.437707][T10818] [ 468.437714][T10818] dump_stack_lvl+0x16c/0x1f0 [ 468.437739][T10818] should_fail_ex+0x512/0x640 [ 468.437763][T10818] ? fs_reclaim_acquire+0xae/0x150 [ 468.437788][T10818] should_failslab+0xc2/0x120 [ 468.437811][T10818] __kmalloc_noprof+0xeb/0x910 [ 468.437837][T10818] ? tomoyo_encode2+0x100/0x3e0 [ 468.437864][T10818] ? tomoyo_encode2+0x100/0x3e0 [ 468.437884][T10818] tomoyo_encode2+0x100/0x3e0 [ 468.437909][T10818] tomoyo_encode+0x29/0x50 [ 468.437930][T10818] tomoyo_realpath_from_path+0x18f/0x6e0 [ 468.437960][T10818] tomoyo_path_number_perm+0x245/0x580 [ 468.437978][T10818] ? tomoyo_path_number_perm+0x237/0x580 [ 468.438000][T10818] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 468.438020][T10818] ? find_held_lock+0x2b/0x80 [ 468.438066][T10818] ? find_held_lock+0x2b/0x80 [ 468.438089][T10818] ? hook_file_ioctl_common+0x144/0x410 [ 468.438118][T10818] ? __fget_files+0x20e/0x3c0 [ 468.438146][T10818] security_file_ioctl+0x9b/0x240 [ 468.438168][T10818] __x64_sys_ioctl+0xb7/0x210 [ 468.438190][T10818] do_syscall_64+0xcd/0xf80 [ 468.438212][T10818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 468.438229][T10818] RIP: 0033:0x7f02d958f749 [ 468.438242][T10818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 468.438260][T10818] RSP: 002b:00007f02d77ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 468.438276][T10818] RAX: ffffffffffffffda RBX: 00007f02d97e5fa0 RCX: 00007f02d958f749 [ 468.438287][T10818] RDX: 0000200000000380 RSI: 00000000c0d05605 RDI: 0000000000000003 [ 468.438296][T10818] RBP: 00007f02d77ee090 R08: 0000000000000000 R09: 0000000000000000 [ 468.438305][T10818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 468.438313][T10818] R13: 00007f02d97e6038 R14: 00007f02d97e5fa0 R15: 00007ffd9cf2cff8 [ 468.438333][T10818] [ 468.438514][T10818] ERROR: Out of memory at tomoyo_realpath_from_path. [ 468.676536][ T5823] usb 5-1: device descriptor read/64, error -71 [ 468.823294][ T5823] usb usb5-port1: attempt power cycle [ 469.053536][T10826] futex_wake_op: syz.1.1292 tries to shift op by -1; fix this program [ 469.206050][T10833] mmap: syz.0.1295 (10833) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 469.218246][ T5823] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 469.242674][ T5823] usb 5-1: device descriptor read/8, error -71 [ 469.246482][T10834] FAULT_INJECTION: forcing a failure. [ 469.246482][T10834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 469.262120][T10834] CPU: 0 UID: 0 PID: 10834 Comm: syz.1.1292 Tainted: G L syzkaller #0 PREEMPT(full) [ 469.262146][T10834] Tainted: [L]=SOFTLOCKUP [ 469.262152][T10834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 469.262161][T10834] Call Trace: [ 469.262167][T10834] [ 469.262172][T10834] dump_stack_lvl+0x16c/0x1f0 [ 469.262196][T10834] should_fail_ex+0x512/0x640 [ 469.262221][T10834] _copy_from_user+0x2e/0xd0 [ 469.262242][T10834] copy_mount_options+0x76/0x190 [ 469.262262][T10834] __x64_sys_mount+0x1ab/0x310 [ 469.262278][T10834] ? __pfx___x64_sys_mount+0x10/0x10 [ 469.262299][T10834] do_syscall_64+0xcd/0xf80 [ 469.262320][T10834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 469.262336][T10834] RIP: 0033:0x7f02d958f749 [ 469.262348][T10834] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 469.262362][T10834] RSP: 002b:00007f02d77cd038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 469.262377][T10834] RAX: ffffffffffffffda RBX: 00007f02d97e6090 RCX: 00007f02d958f749 [ 469.262387][T10834] RDX: 00002000000002c0 RSI: 0000200000000040 RDI: 0000000000000000 [ 469.262397][T10834] RBP: 00007f02d77cd090 R08: 0000200000000080 R09: 0000000000000000 [ 469.262406][T10834] R10: 0000000000010044 R11: 0000000000000246 R12: 0000000000000001 [ 469.262415][T10834] R13: 00007f02d97e6128 R14: 00007f02d97e6090 R15: 00007ffd9cf2cff8 [ 469.262435][T10834] [ 469.556011][ T5823] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 469.593760][T10827] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1293'. [ 469.670479][ T5823] usb 5-1: device descriptor read/8, error -71 [ 469.787245][ T5823] usb usb5-port1: unable to enumerate USB device [ 471.881926][T10863] netlink: 'syz.3.1303': attribute type 9 has an invalid length. [ 471.889985][T10863] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1303'. [ 471.994778][T10873] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 472.037037][ T30] audit: type=1400 audit(1767076201.333:580): avc: denied { read } for pid=10864 comm="syz.4.1304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 472.068930][ T30] audit: type=1400 audit(1767076201.383:581): avc: denied { setopt } for pid=10864 comm="syz.4.1304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 472.117440][ T30] audit: type=1400 audit(1767076201.433:582): avc: denied { read } for pid=10871 comm="syz.3.1307" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 473.166827][T10896] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 473.421249][T10904] trusted_key: encrypted_key: insufficient parameters specified [ 473.845109][ T30] audit: type=1400 audit(1767076203.163:583): avc: denied { connect } for pid=10908 comm="syz.4.1315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 473.869746][T10913] netlink: 'syz.4.1315': attribute type 4 has an invalid length. [ 473.885507][ T6293] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 474.050194][ T6293] usb 1-1: Using ep0 maxpacket: 32 [ 474.067364][ T6293] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 474.079114][ T6293] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 474.141958][ T6293] usb 1-1: config 0 has no interface number 0 [ 474.150582][ T6293] usb 1-1: config 0 interface 35 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 474.190106][ T6293] usb 1-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.ad [ 474.204735][ T6293] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.213325][ T6293] usb 1-1: Product: syz [ 474.223170][ T6293] usb 1-1: Manufacturer: syz [ 474.227845][ T6293] usb 1-1: SerialNumber: syz [ 474.241010][ T6293] usb 1-1: config 0 descriptor?? [ 474.303604][ T6293] radio-si470x 1-1:0.35: could not find interrupt in endpoint [ 474.320301][ T6293] radio-si470x 1-1:0.35: probe with driver radio-si470x failed with error -5 [ 474.334246][T10919] netlink: 180 bytes leftover after parsing attributes in process `syz.2.1319'. [ 474.362340][ T30] audit: type=1400 audit(1767076203.653:584): avc: denied { write } for pid=10918 comm="syz.2.1319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 474.496440][ T6293] radio-raremono 1-1:0.35: this is not Thanko's Raremono. [ 474.504120][ T6293] usbhid 1-1:0.35: couldn't find an input interrupt endpoint [ 474.702909][ T6293] usb 1-1: USB disconnect, device number 27 [ 474.895241][T10926] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1321'. [ 474.918282][T10926] team0: left allmulticast mode [ 474.960217][T10926] team_slave_0: left allmulticast mode [ 474.986237][T10926] team_slave_1: left allmulticast mode [ 475.009729][T10926] team0: left promiscuous mode [ 475.026423][T10926] team_slave_0: left promiscuous mode [ 475.058847][T10926] team_slave_1: left promiscuous mode [ 475.071643][T10926] bridge0: port 3(team0) entered disabled state [ 475.093779][T10926] bridge_slave_1: left allmulticast mode [ 475.099757][T10926] bridge_slave_1: left promiscuous mode [ 475.106226][T10926] bridge0: port 2(bridge_slave_1) entered disabled state [ 475.115935][T10926] bridge_slave_0: left allmulticast mode [ 475.121966][T10926] bridge_slave_0: left promiscuous mode [ 475.127884][T10926] bridge0: port 1(bridge_slave_0) entered disabled state [ 475.890628][T10946] sp0: Synchronizing with TNC [ 476.677001][T10949] overlayfs: failed to clone upperpath [ 478.002380][T10949] overlayfs: failed to clone upperpath [ 478.057329][T10942] [U] è` [ 479.324134][ T30] audit: type=1400 audit(1767076208.643:585): avc: denied { ioctl } for pid=10977 comm="syz.2.1337" path="socket:[27778]" dev="sockfs" ino=27778 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 480.419229][T10989] 8021q: adding VLAN 0 to HW filter on device bond0 [ 480.446364][T10989] 8021q: adding VLAN 0 to HW filter on device team0 [ 480.506582][T10989] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 480.654808][T11000] netlink: 'syz.2.1337': attribute type 1 has an invalid length. [ 482.070886][T11009] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1344'. [ 482.210321][ T30] audit: type=1400 audit(1767076211.523:586): avc: denied { map } for pid=11011 comm="syz.1.1345" path="/dev/iommu" dev="devtmpfs" ino=624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 482.276885][ T30] audit: type=1400 audit(1767076211.523:587): avc: denied { execute } for pid=11011 comm="syz.1.1345" path="/dev/iommu" dev="devtmpfs" ino=624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 482.343515][T11020] XFS (nullb0): Invalid superblock magic number [ 482.361566][ T5990] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 482.540133][ T5990] usb 1-1: Using ep0 maxpacket: 8 [ 482.546547][ T5990] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8D has invalid maxpacket 3 [ 482.566823][ T5990] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 482.623112][ T5990] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 189 [ 482.633247][ T48] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 482.747225][ T5990] usb 1-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 482.756577][ T5990] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=249 [ 482.764812][ T5990] usb 1-1: SerialNumber: syz [ 482.779372][ T5990] usb 1-1: config 0 descriptor?? [ 482.790803][T11009] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 482.798459][T11009] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 483.380562][ T48] usb 2-1: device descriptor read/64, error -71 [ 484.663057][ T48] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 484.698254][T11049] x_tables: ip6_tables: NETMAP target: only valid in nat table, not [ 484.698254][T11049] [ 485.240156][ T48] usb 2-1: device descriptor read/64, error -71 [ 485.252294][ T5990] usb 1-1: USB disconnect, device number 28 [ 485.373372][ T48] usb usb2-port1: attempt power cycle [ 485.796035][T11065] FAULT_INJECTION: forcing a failure. [ 485.796035][T11065] name failslab, interval 1, probability 0, space 0, times 0 [ 485.809074][T11065] CPU: 0 UID: 0 PID: 11065 Comm: syz.4.1358 Tainted: G L syzkaller #0 PREEMPT(full) [ 485.809102][T11065] Tainted: [L]=SOFTLOCKUP [ 485.809108][T11065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 485.809117][T11065] Call Trace: [ 485.809123][T11065] [ 485.809130][T11065] dump_stack_lvl+0x16c/0x1f0 [ 485.809156][T11065] should_fail_ex+0x512/0x640 [ 485.809180][T11065] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 485.809201][T11065] should_failslab+0xc2/0x120 [ 485.809223][T11065] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 485.809241][T11065] ? __d_lookup+0x25c/0x4a0 [ 485.809260][T11065] ? __d_alloc+0x35/0xa80 [ 485.809279][T11065] ? __d_alloc+0x35/0xa80 [ 485.809293][T11065] __d_alloc+0x35/0xa80 [ 485.809311][T11065] d_alloc+0x4a/0x1e0 [ 485.809338][T11065] lookup_one_qstr_excl+0x175/0x250 [ 485.809356][T11065] ? mnt_want_write+0x161/0x450 [ 485.809379][T11065] filename_create+0x1cf/0x400 [ 485.809400][T11065] ? __pfx_filename_create+0x10/0x10 [ 485.809423][T11065] ? __might_fault+0xe3/0x190 [ 485.809439][T11065] ? __might_fault+0xe3/0x190 [ 485.809453][T11065] ? __might_fault+0x13b/0x190 [ 485.809472][T11065] do_symlinkat+0xe3/0x4b0 [ 485.809499][T11065] ? __pfx_do_symlinkat+0x10/0x10 [ 485.809526][T11065] ? getname_flags.part.0+0x1c5/0x550 [ 485.809541][T11065] ? __pfx_ksys_write+0x10/0x10 [ 485.809567][T11065] __x64_sys_symlinkat+0x93/0xc0 [ 485.809592][T11065] do_syscall_64+0xcd/0xf80 [ 485.809615][T11065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.809631][T11065] RIP: 0033:0x7f9e3fd8f749 [ 485.809645][T11065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 485.809661][T11065] RSP: 002b:00007f9e40cad038 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 485.809677][T11065] RAX: ffffffffffffffda RBX: 00007f9e3ffe6180 RCX: 00007f9e3fd8f749 [ 485.809688][T11065] RDX: 0000200000000100 RSI: 000000000000000b RDI: 00002000000000c0 [ 485.809698][T11065] RBP: 00007f9e40cad090 R08: 0000000000000000 R09: 0000000000000000 [ 485.809707][T11065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 485.809717][T11065] R13: 00007f9e3ffe6218 R14: 00007f9e3ffe6180 R15: 00007ffdf9e27588 [ 485.809742][T11065] [ 486.528696][ T6020] IPVS: starting estimator thread 0... [ 486.672028][ T5990] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 486.672042][T11072] IPVS: using max 49 ests per chain, 117600 per kthread [ 486.845939][ T5990] usb 1-1: Using ep0 maxpacket: 8 [ 486.882732][ T5990] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=95.0d [ 486.900100][ T5990] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.920475][ T5990] usb 1-1: Product: syz [ 486.936451][ T5990] usb 1-1: Manufacturer: syz [ 486.943777][T11083] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 486.959242][ T5990] usb 1-1: SerialNumber: syz [ 486.961183][ T5990] usb 1-1: config 0 descriptor?? [ 487.831231][ T30] audit: type=1400 audit(1767076217.153:588): avc: denied { read } for pid=11058 comm="syz.0.1357" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 487.854869][ T5990] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 487.871414][ T5990] dvb_usb_af9015 1-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 488.024963][ T5990] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 488.031516][ T5990] dvb_usb_af9035 1-1:0.0: probe with driver dvb_usb_af9035 failed with error -22 [ 488.044452][ T5990] usb 1-1: USB disconnect, device number 29 [ 488.340541][T11102] vcan0: tx address claim with dlc 0 [ 489.393467][ T5937] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 489.559315][ T5937] usb 1-1: device descriptor read/64, error -71 [ 490.125943][ T5937] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 490.299908][ T5937] usb 1-1: device descriptor read/64, error -71 [ 490.314703][T11132] /dev/nullb0: Can't open blockdev [ 490.463752][ T5937] usb usb1-port1: attempt power cycle [ 490.572075][T11137] ubi: mtd0 is already attached to ubi31 [ 491.340602][ T5937] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 491.360542][ T5937] usb 1-1: device descriptor read/8, error -71 [ 491.377847][T11139] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1377'. [ 491.398403][T11143] netlink: 'syz.2.1379': attribute type 2 has an invalid length. [ 491.417273][T11098] SELinux: failed to load policy [ 491.470189][T11143] netlink: 'syz.2.1379': attribute type 1 has an invalid length. [ 491.515226][T11143] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1379'. [ 491.562400][T11153] xt_HMARK: spi-set and port-set can't be combined [ 491.622363][ T5937] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 491.701991][ T5937] usb 1-1: device descriptor read/8, error -71 [ 491.811767][T11159] netlink: 'syz.3.1383': attribute type 10 has an invalid length. [ 491.819662][T11159] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1383'. [ 491.836534][ T5937] usb usb1-port1: unable to enumerate USB device [ 492.263023][T11160] sp0: Synchronizing with TNC [ 494.606977][T11168] rdma_rxe: rxe_newlink: failed to add syz_tun [ 494.823875][T11156] [U] è` [ 495.787198][T11184] syzkaller0: entered promiscuous mode [ 495.814553][T11184] syzkaller0: entered allmulticast mode [ 495.855839][T11184] FAULT_INJECTION: forcing a failure. [ 495.855839][T11184] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 495.954900][T11184] CPU: 0 UID: 0 PID: 11184 Comm: syz.1.1393 Tainted: G L syzkaller #0 PREEMPT(full) [ 495.954931][T11184] Tainted: [L]=SOFTLOCKUP [ 495.954937][T11184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 495.954946][T11184] Call Trace: [ 495.954952][T11184] [ 495.954959][T11184] dump_stack_lvl+0x16c/0x1f0 [ 495.954985][T11184] should_fail_ex+0x512/0x640 [ 495.955015][T11184] _copy_from_user+0x2e/0xd0 [ 495.955041][T11184] move_addr_to_kernel+0x65/0x170 [ 495.955067][T11184] __sys_sendto+0x1be/0x520 [ 495.955093][T11184] ? __pfx___sys_sendto+0x10/0x10 [ 495.955139][T11184] ? ksys_write+0x1ac/0x250 [ 495.955161][T11184] ? __pfx_ksys_write+0x10/0x10 [ 495.955185][T11184] __x64_sys_sendto+0xe0/0x1c0 [ 495.955215][T11184] ? do_syscall_64+0x91/0xf80 [ 495.955236][T11184] ? lockdep_hardirqs_on+0x7c/0x110 [ 495.955260][T11184] do_syscall_64+0xcd/0xf80 [ 495.955282][T11184] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.955300][T11184] RIP: 0033:0x7f02d958f749 [ 495.955313][T11184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 495.955329][T11184] RSP: 002b:00007f02d77ee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 495.955346][T11184] RAX: ffffffffffffffda RBX: 00007f02d97e5fa0 RCX: 00007f02d958f749 [ 495.955356][T11184] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 495.955366][T11184] RBP: 00007f02d77ee090 R08: 00002000000001c0 R09: 0000000000000014 [ 495.955376][T11184] R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000001 [ 495.955386][T11184] R13: 00007f02d97e6038 R14: 00007f02d97e5fa0 R15: 00007ffd9cf2cff8 [ 495.955410][T11184] [ 496.166685][T11190] rdma_rxe: rxe_newlink: failed to add syz_tun [ 496.174601][T11190] ipt_REJECT: ECHOREPLY no longer supported. [ 496.853058][ T30] audit: type=1400 audit(1767076226.173:589): avc: denied { setopt } for pid=11198 comm="syz.0.1399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 496.931565][ T30] audit: type=1400 audit(1767076226.253:590): avc: denied { getopt } for pid=11198 comm="syz.0.1399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 497.036470][T11205] netlink: 'syz.1.1398': attribute type 10 has an invalid length. [ 497.044468][T11205] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1398'. [ 497.963964][T11216] rdma_rxe: rxe_newlink: failed to add syz_tun [ 497.976260][T11216] ipt_REJECT: ECHOREPLY no longer supported. [ 498.050700][T11162] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 498.406803][ T5834] Bluetooth: hci4: connection err: -111 [ 498.555635][T11162] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 498.565280][T11162] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.580223][T11162] usb 5-1: Product: syz [ 498.584534][T11162] usb 5-1: Manufacturer: syz [ 498.589142][T11162] usb 5-1: SerialNumber: syz [ 499.130399][ T5937] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 499.505620][T11231] rdma_op ffff888075c2e9f0 conn xmit_rdma 0000000000000000 [ 499.520115][ T5937] usb 1-1: Using ep0 maxpacket: 32 [ 499.542964][ T5937] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 499.547604][T11234] rdma_op ffff888075c2c1f0 conn xmit_rdma 0000000000000000 [ 499.580198][T11235] rdma_rxe: rxe_newlink: failed to add syz_tun [ 499.588456][T11235] ipt_REJECT: ECHOREPLY no longer supported. [ 499.620292][ T5937] usb 1-1: config 0 has no interface number 0 [ 499.636719][ T5937] usb 1-1: config 0 interface 12 has no altsetting 0 [ 499.653734][T11162] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 499.672247][ T5937] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 499.687807][T11162] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 499.698581][ T5937] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.707022][ T5937] usb 1-1: Product: syz [ 499.711232][T11162] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 499.720093][ T5937] usb 1-1: Manufacturer: syz [ 499.724695][ T5937] usb 1-1: SerialNumber: syz [ 499.731823][T11162] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 499.815421][ T5937] usb 1-1: config 0 descriptor?? [ 499.831709][ T5937] f81534 1-1:0.12: required endpoints missing [ 499.839939][T11162] usb 5-1: USB disconnect, device number 40 [ 500.490881][ T5885] usb 1-1: USB disconnect, device number 34 [ 501.012093][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.020962][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.584169][T11250] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1412'. [ 502.118094][T11257] openvswitch: netlink: Duplicate or invalid key (type 0). [ 502.125669][T11257] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 502.145423][ T30] audit: type=1400 audit(1767076231.463:591): avc: denied { name_bind } for pid=11256 comm="syz.4.1415" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 503.325356][ T30] audit: type=1400 audit(1767076232.643:592): avc: denied { unmount } for pid=5815 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 503.352426][T11269] rdma_rxe: rxe_newlink: failed to add syz_tun [ 503.360986][T11269] ipt_REJECT: ECHOREPLY no longer supported. [ 504.623519][T11289] tipc: Enabling of bearer rejected, failed to enable media [ 505.483003][ T30] audit: type=1400 audit(1767076234.773:593): avc: denied { listen } for pid=11291 comm="syz.0.1423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 506.007199][ T30] audit: type=1400 audit(1767076235.323:594): avc: denied { setattr } for pid=11310 comm="syz.3.1433" name="SCTPv6" dev="sockfs" ino=28317 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 506.802902][T11329] rdma_rxe: rxe_newlink: failed to add syz_tun [ 506.834936][T11329] ipt_REJECT: ECHOREPLY no longer supported. [ 508.415136][ T48] Process accounting resumed [ 508.958520][T11338] Process accounting resumed [ 509.892907][ T30] audit: type=1400 audit(1767076239.213:595): avc: denied { write } for pid=11353 comm="syz.3.1443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 510.079289][T11363] rdma_rxe: rxe_newlink: failed to add syz_tun [ 510.091386][T11363] ipt_REJECT: ECHOREPLY no longer supported. [ 510.289574][ T30] audit: type=1326 audit(1767076239.603:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11366 comm="syz.2.1449" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc59138f749 code=0x0 [ 511.437815][T11398] tipc: Enabling of bearer rejected, failed to enable media [ 511.581169][ T10] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 511.641007][T11404] block device autoloading is deprecated and will be removed. [ 511.739695][T11410] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1459'. [ 511.754295][T11410] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1459'. [ 511.765105][T11410] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.772585][T11410] bridge0: port 1(bridge_slave_0) entered disabled state [ 511.787577][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.801332][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 511.823507][ T10] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 511.836134][ T10] usb 5-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 511.854072][ T10] usb 5-1: Manufacturer: syz [ 511.867986][ T10] usb 5-1: config 0 descriptor?? [ 511.876221][T11414] rdma_rxe: rxe_newlink: failed to add syz_tun [ 511.885618][T11414] ipt_REJECT: ECHOREPLY no longer supported. [ 512.150118][T11418] netlink: 'syz.0.1460': attribute type 10 has an invalid length. [ 512.159157][T11418] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1460'. [ 512.820903][T11435] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1467'. [ 512.831495][T11435] xt_TPROXY: Can be used only with -p tcp or -p udp [ 513.050512][T11438] sp0: Synchronizing with TNC [ 513.246749][T11393] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1454'. [ 513.749414][ T30] audit: type=1400 audit(1767076243.063:597): avc: denied { relabelfrom } for pid=11433 comm="syz.0.1467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 513.955290][T11436] [U] è` [ 514.002534][ T30] audit: type=1400 audit(1767076243.083:598): avc: denied { relabelto } for pid=11433 comm="syz.0.1467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 514.034073][ T10] uclogic 0003:256C:006D.000F: failed retrieving string descriptor #100: -71 [ 514.104382][ T10] uclogic 0003:256C:006D.000F: failed retrieving pen parameters: -71 [ 514.168258][ T10] uclogic 0003:256C:006D.000F: failed probing pen v1 parameters: -71 [ 514.278914][ T10] uclogic 0003:256C:006D.000F: failed probing parameters: -71 [ 514.384627][ T10] uclogic 0003:256C:006D.000F: probe with driver uclogic failed with error -71 [ 514.507059][ T10] usb 5-1: USB disconnect, device number 41 [ 514.624822][T11454] rdma_op ffff8880320e11f0 conn xmit_rdma 0000000000000000 [ 514.715667][T11461] FAULT_INJECTION: forcing a failure. [ 514.715667][T11461] name failslab, interval 1, probability 0, space 0, times 0 [ 514.758875][T11461] CPU: 0 UID: 0 PID: 11461 Comm: syz.1.1474 Tainted: G L syzkaller #0 PREEMPT(full) [ 514.758903][T11461] Tainted: [L]=SOFTLOCKUP [ 514.758909][T11461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 514.758917][T11461] Call Trace: [ 514.758922][T11461] [ 514.758928][T11461] dump_stack_lvl+0x16c/0x1f0 [ 514.758953][T11461] should_fail_ex+0x512/0x640 [ 514.758977][T11461] ? fs_reclaim_acquire+0xae/0x150 [ 514.759000][T11461] should_failslab+0xc2/0x120 [ 514.759021][T11461] __kmalloc_noprof+0xeb/0x910 [ 514.759044][T11461] ? tomoyo_encode2+0x100/0x3e0 [ 514.759070][T11461] ? tomoyo_encode2+0x100/0x3e0 [ 514.759090][T11461] tomoyo_encode2+0x100/0x3e0 [ 514.759113][T11461] tomoyo_encode+0x29/0x50 [ 514.759133][T11461] tomoyo_realpath_from_path+0x18f/0x6e0 [ 514.759162][T11461] tomoyo_path_number_perm+0x245/0x580 [ 514.759181][T11461] ? tomoyo_path_number_perm+0x237/0x580 [ 514.759201][T11461] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 514.759218][T11461] ? find_held_lock+0x2b/0x80 [ 514.759259][T11461] ? find_held_lock+0x2b/0x80 [ 514.759289][T11461] ? hook_file_ioctl_common+0x144/0x410 [ 514.759317][T11461] ? __fget_files+0x20e/0x3c0 [ 514.759341][T11461] security_file_ioctl+0x9b/0x240 [ 514.759363][T11461] __x64_sys_ioctl+0xb7/0x210 [ 514.759383][T11461] do_syscall_64+0xcd/0xf80 [ 514.759405][T11461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.759421][T11461] RIP: 0033:0x7f02d958f749 [ 514.759434][T11461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 514.759449][T11461] RSP: 002b:00007f02d77ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 514.759465][T11461] RAX: ffffffffffffffda RBX: 00007f02d97e5fa0 RCX: 00007f02d958f749 [ 514.759476][T11461] RDX: 0000200000000040 RSI: 000000000000560a RDI: 0000000000000003 [ 514.759487][T11461] RBP: 00007f02d77ee090 R08: 0000000000000000 R09: 0000000000000000 [ 514.759495][T11461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 514.759505][T11461] R13: 00007f02d97e6038 R14: 00007f02d97e5fa0 R15: 00007ffd9cf2cff8 [ 514.759528][T11461] [ 514.759543][T11461] ERROR: Out of memory at tomoyo_realpath_from_path. [ 514.993485][ T30] audit: type=1400 audit(1767076244.313:599): avc: denied { ioctl } for pid=11462 comm="syz.0.1475" path="/dev/fuse" dev="devtmpfs" ino=99 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 515.140127][ T10] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 515.420374][T11477] netlink: 'syz.3.1479': attribute type 10 has an invalid length. [ 515.428227][T11477] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1479'. [ 516.120493][ T10] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 516.161570][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.183786][ T10] usb 5-1: Product: syz [ 516.188043][ T10] usb 5-1: Manufacturer: syz [ 516.192833][ T10] usb 5-1: SerialNumber: syz [ 516.530218][ T10] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 516.570221][ T10] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 516.622226][ T10] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 516.664043][ T10] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 516.698769][ T10] usb 5-1: USB disconnect, device number 42 [ 517.172528][T11496] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 517.378682][ T5834] Bluetooth: hci1: unexpected event for opcode 0x042c [ 517.433179][T11506] FAULT_INJECTION: forcing a failure. [ 517.433179][T11506] name failslab, interval 1, probability 0, space 0, times 0 [ 517.515868][T11506] CPU: 0 UID: 0 PID: 11506 Comm: syz.1.1490 Tainted: G L syzkaller #0 PREEMPT(full) [ 517.515896][T11506] Tainted: [L]=SOFTLOCKUP [ 517.515902][T11506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 517.515912][T11506] Call Trace: [ 517.515918][T11506] [ 517.515925][T11506] dump_stack_lvl+0x16c/0x1f0 [ 517.515951][T11506] should_fail_ex+0x512/0x640 [ 517.515975][T11506] ? fs_reclaim_acquire+0xae/0x150 [ 517.516000][T11506] should_failslab+0xc2/0x120 [ 517.516023][T11506] __kmalloc_noprof+0xeb/0x910 [ 517.516049][T11506] ? tomoyo_encode2+0x100/0x3e0 [ 517.516076][T11506] ? tomoyo_encode2+0x100/0x3e0 [ 517.516097][T11506] tomoyo_encode2+0x100/0x3e0 [ 517.516123][T11506] tomoyo_encode+0x29/0x50 [ 517.516144][T11506] tomoyo_realpath_from_path+0x18f/0x6e0 [ 517.516170][T11506] ? tomoyo_profile+0x47/0x60 [ 517.516203][T11506] tomoyo_path_number_perm+0x245/0x580 [ 517.516221][T11506] ? tomoyo_path_number_perm+0x237/0x580 [ 517.516243][T11506] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 517.516265][T11506] ? find_held_lock+0x2b/0x80 [ 517.516312][T11506] ? find_held_lock+0x2b/0x80 [ 517.516336][T11506] ? hook_file_ioctl_common+0x144/0x410 [ 517.516368][T11506] ? __fget_files+0x20e/0x3c0 [ 517.516400][T11506] security_file_ioctl+0x9b/0x240 [ 517.516424][T11506] __x64_sys_ioctl+0xb7/0x210 [ 517.516446][T11506] do_syscall_64+0xcd/0xf80 [ 517.516470][T11506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.516486][T11506] RIP: 0033:0x7f02d958f749 [ 517.516500][T11506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 517.516516][T11506] RSP: 002b:00007f02d77ee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 517.516533][T11506] RAX: ffffffffffffffda RBX: 00007f02d97e5fa0 RCX: 00007f02d958f749 [ 517.516543][T11506] RDX: 0000200000000040 RSI: 000000004008ae89 RDI: 0000000000000005 [ 517.516553][T11506] RBP: 00007f02d77ee090 R08: 0000000000000000 R09: 0000000000000000 [ 517.516562][T11506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.516571][T11506] R13: 00007f02d97e6038 R14: 00007f02d97e5fa0 R15: 00007ffd9cf2cff8 [ 517.516596][T11506] [ 517.759033][T11506] ERROR: Out of memory at tomoyo_realpath_from_path. [ 517.855419][T11521] netlink: 'syz.4.1491': attribute type 10 has an invalid length. [ 517.863582][T11521] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1491'. [ 519.050423][T11537] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1500'. [ 519.061603][ T30] audit: type=1400 audit(1767076248.383:600): avc: denied { connect } for pid=11536 comm="syz.4.1500" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 524.994002][T11602] FAULT_INJECTION: forcing a failure. [ 524.994002][T11602] name failslab, interval 1, probability 0, space 0, times 0 [ 525.013709][T11602] CPU: 0 UID: 0 PID: 11602 Comm: syz.4.1519 Tainted: G L syzkaller #0 PREEMPT(full) [ 525.013739][T11602] Tainted: [L]=SOFTLOCKUP [ 525.013744][T11602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 525.013754][T11602] Call Trace: [ 525.013760][T11602] [ 525.013766][T11602] dump_stack_lvl+0x16c/0x1f0 [ 525.013793][T11602] should_fail_ex+0x512/0x640 [ 525.013816][T11602] ? fs_reclaim_acquire+0xae/0x150 [ 525.013841][T11602] should_failslab+0xc2/0x120 [ 525.013863][T11602] __kmalloc_noprof+0xeb/0x910 [ 525.013906][T11602] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 525.013934][T11602] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 525.013955][T11602] tomoyo_realpath_from_path+0xc2/0x6e0 [ 525.013980][T11602] ? tomoyo_profile+0x47/0x60 [ 525.014006][T11602] tomoyo_path_number_perm+0x245/0x580 [ 525.014025][T11602] ? tomoyo_path_number_perm+0x237/0x580 [ 525.014046][T11602] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 525.014067][T11602] ? find_held_lock+0x2b/0x80 [ 525.014114][T11602] ? find_held_lock+0x2b/0x80 [ 525.014136][T11602] ? hook_file_ioctl_common+0x144/0x410 [ 525.014167][T11602] ? __fget_files+0x20e/0x3c0 [ 525.014195][T11602] security_file_ioctl+0x9b/0x240 [ 525.014219][T11602] __x64_sys_ioctl+0xb7/0x210 [ 525.014240][T11602] do_syscall_64+0xcd/0xf80 [ 525.014263][T11602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 525.014280][T11602] RIP: 0033:0x7f9e3fd8f749 [ 525.014293][T11602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 525.014308][T11602] RSP: 002b:00007f9e40cef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 525.014325][T11602] RAX: ffffffffffffffda RBX: 00007f9e3ffe5fa0 RCX: 00007f9e3fd8f749 [ 525.014335][T11602] RDX: 0000200000000080 RSI: 00000000c0d05605 RDI: 0000000000000003 [ 525.014345][T11602] RBP: 00007f9e40cef090 R08: 0000000000000000 R09: 0000000000000000 [ 525.014354][T11602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.014363][T11602] R13: 00007f9e3ffe6038 R14: 00007f9e3ffe5fa0 R15: 00007ffdf9e27588 [ 525.014388][T11602] [ 525.014898][T11602] ERROR: Out of memory at tomoyo_realpath_from_path. [ 525.614845][ T30] audit: type=1400 audit(1767076254.933:601): avc: denied { write } for pid=11619 comm="syz.3.1527" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 527.167573][ T30] audit: type=1400 audit(1767076256.483:602): avc: denied { write } for pid=11637 comm="syz.0.1530" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 527.193091][T11639] netlink: 'syz.0.1530': attribute type 10 has an invalid length. [ 527.384184][T11639] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 527.735906][ T5834] Bluetooth: hci3: hardware error 0x06 [ 527.749213][T11642] netlink: 'syz.0.1530': attribute type 10 has an invalid length. [ 527.759423][T11642] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1530'. [ 527.773228][T11639] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 527.870337][T11642] batadv0: entered promiscuous mode [ 527.875571][T11642] batadv0: entered allmulticast mode [ 527.936378][T11642] bond0: (slave batadv0): Releasing backup interface [ 527.957505][T11642] bridge0: port 3(batadv0) entered blocking state [ 527.978578][T11642] bridge0: port 3(batadv0) entered disabled state [ 527.988052][T11643] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1531'. [ 528.015120][T11652] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 528.057310][ T8788] smc: removing ib device syz1 [ 528.066103][T11652] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 528.090450][ T30] audit: type=1326 audit(1767076257.413:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11660 comm="syz.3.1537" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f347e38f749 code=0x0 [ 528.166587][T11652] netdevsim netdevsim4: Falling back to sysfs fallback for: . [ 528.212404][ T6020] syz1: Port: 1 Link DOWN [ 528.516726][ T8798] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 528.526454][ T8798] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 529.490764][T11682] rdma_rxe: rxe_newlink: failed to add syz_tun [ 530.052273][ T5834] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 530.223729][ T5834] Bluetooth: hci2: SCO packet for unknown connection handle 201 [ 530.959879][T11703] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1550'. [ 531.141948][ T70] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 531.169913][ T70] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 531.178069][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 531.255172][ T8788] ------------[ cut here ]------------ [ 531.261138][ T8788] GID entry ref leak for dev syz1 index 2 ref=1 [ 531.267388][ T8788] WARNING: drivers/infiniband/core/cache.c:806 at gid_table_release_one+0x1ad/0x450, CPU#1: kworker/u8:30/8788 [ 531.279174][ T8788] Modules linked in: [ 531.283473][ T8788] CPU: 1 UID: 0 PID: 8788 Comm: kworker/u8:30 Tainted: G L syzkaller #0 PREEMPT(full) [ 531.294627][ T8788] Tainted: [L]=SOFTLOCKUP [ 531.298944][ T8788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 531.309229][ T8788] Workqueue: ib-unreg-wq ib_unregister_work [ 531.315358][ T8788] RIP: 0010:gid_table_release_one+0x1b6/0x450 [ 531.321497][ T8788] Code: 4c 24 38 48 c1 e8 03 4d 01 fc 48 89 44 24 08 eb 54 48 89 34 24 e8 3a 7e 4d f9 48 8d 3d a3 c4 23 08 48 8b 34 24 89 e9 44 89 f2 <67> 48 0f b9 3a e8 20 7e 4d f9 48 89 d8 41 83 c6 01 48 c1 e8 03 42 [ 531.341793][ T8788] RSP: 0018:ffffc9000c5b7ac8 EFLAGS: 00010293 [ 531.347871][ T8788] RAX: 0000000000000000 RBX: ffff888023769c00 RCX: 0000000000000001 [ 531.350292][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 531.356096][ T8788] RDX: 0000000000000002 RSI: ffff88801fafa5e0 RDI: ffffffff90952f30 [ 531.371716][ T8788] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffed100d975f80 [ 531.379697][ T8788] R10: ffff88806cbafc03 R11: ffffffff812ba1ca R12: ffffed10046ed39b [ 531.387809][ T8788] R13: ffff88801eff0000 R14: 0000000000000002 R15: dffffc0000000000 [ 531.395785][ T8788] FS: 0000000000000000(0000) GS:ffff8881249f5000(0000) knlGS:0000000000000000 [ 531.404719][ T8788] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 531.411358][ T8788] CR2: 00007f9e3ffe7dac CR3: 0000000035511000 CR4: 00000000003526f0 [ 531.419325][ T8788] Call Trace: [ 531.422637][ T8788] [ 531.425573][ T8788] ib_device_release+0xef/0x1e0 [ 531.430588][ T8788] ? __pfx_ib_device_release+0x10/0x10 [ 531.436056][ T8788] device_release+0xa4/0x240 [ 531.440791][ T8788] kobject_put+0x1ef/0x6f0 [ 531.445191][ T8788] put_device+0x1f/0x30 [ 531.449340][ T8788] process_one_work+0x9ba/0x1b20 [ 531.454283][ T8788] ? __pfx_process_one_work+0x10/0x10 [ 531.459643][ T8788] ? assign_work+0x1a0/0x250 [ 531.464268][ T8788] worker_thread+0x6c8/0xf10 [ 531.468868][ T8788] ? __kthread_parkme+0x19e/0x250 [ 531.473956][ T8788] ? __pfx_worker_thread+0x10/0x10 [ 531.479071][ T8788] kthread+0x3c5/0x780 [ 531.483190][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.483378][ T9] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 531.487776][ T8788] ? rcu_is_watching+0x12/0xc0 [ 531.487796][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.487815][ T8788] ret_from_fork+0x983/0xb10 [ 531.487835][ T8788] ? __pfx_ret_from_fork+0x10/0x10 [ 531.514333][ T8788] ? __switch_to+0x7af/0x10d0 [ 531.518992][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.523584][ T8788] ret_from_fork_asm+0x1a/0x30 [ 531.528339][ T8788] [ 531.531616][ T8788] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 531.538901][ T8788] CPU: 1 UID: 0 PID: 8788 Comm: kworker/u8:30 Tainted: G L syzkaller #0 PREEMPT(full) [ 531.550026][ T8788] Tainted: [L]=SOFTLOCKUP [ 531.554347][ T8788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 531.564406][ T8788] Workqueue: ib-unreg-wq ib_unregister_work [ 531.570324][ T8788] Call Trace: [ 531.573598][ T8788] [ 531.576517][ T8788] dump_stack_lvl+0x3d/0x1f0 [ 531.581092][ T8788] vpanic+0x640/0x6f0 [ 531.585057][ T8788] ? gid_table_release_one+0x1ad/0x450 [ 531.590505][ T8788] panic+0xca/0xd0 [ 531.594213][ T8788] ? __pfx_panic+0x10/0x10 [ 531.598606][ T8788] ? check_panic_on_warn+0x1f/0xb0 [ 531.603690][ T8788] check_panic_on_warn+0xab/0xb0 [ 531.608603][ T8788] __warn+0x108/0x3c0 [ 531.612561][ T8788] __report_bug+0x2a0/0x520 [ 531.617048][ T8788] ? gid_table_release_one+0x1ad/0x450 [ 531.622507][ T8788] ? __pfx___report_bug+0x10/0x10 [ 531.627523][ T8788] report_bug_entry+0xe1/0x290 [ 531.632269][ T8788] ? gid_table_release_one+0x1b6/0x450 [ 531.637711][ T8788] handle_bug+0x18a/0x260 [ 531.642033][ T8788] exc_invalid_op+0x17/0x50 [ 531.646521][ T8788] asm_exc_invalid_op+0x1a/0x20 [ 531.651436][ T8788] RIP: 0010:gid_table_release_one+0x1b6/0x450 [ 531.657501][ T8788] Code: 4c 24 38 48 c1 e8 03 4d 01 fc 48 89 44 24 08 eb 54 48 89 34 24 e8 3a 7e 4d f9 48 8d 3d a3 c4 23 08 48 8b 34 24 89 e9 44 89 f2 <67> 48 0f b9 3a e8 20 7e 4d f9 48 89 d8 41 83 c6 01 48 c1 e8 03 42 [ 531.677100][ T8788] RSP: 0018:ffffc9000c5b7ac8 EFLAGS: 00010293 [ 531.683161][ T8788] RAX: 0000000000000000 RBX: ffff888023769c00 RCX: 0000000000000001 [ 531.691113][ T8788] RDX: 0000000000000002 RSI: ffff88801fafa5e0 RDI: ffffffff90952f30 [ 531.699064][ T8788] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffed100d975f80 [ 531.707028][ T8788] R10: ffff88806cbafc03 R11: ffffffff812ba1ca R12: ffffed10046ed39b [ 531.714979][ T8788] R13: ffff88801eff0000 R14: 0000000000000002 R15: dffffc0000000000 [ 531.722934][ T8788] ? ret_from_fork_asm+0x1a/0x30 [ 531.727865][ T8788] ? gid_table_release_one+0x1a6/0x450 [ 531.733324][ T8788] ib_device_release+0xef/0x1e0 [ 531.738162][ T8788] ? __pfx_ib_device_release+0x10/0x10 [ 531.743609][ T8788] device_release+0xa4/0x240 [ 531.748186][ T8788] kobject_put+0x1ef/0x6f0 [ 531.752593][ T8788] put_device+0x1f/0x30 [ 531.756732][ T8788] process_one_work+0x9ba/0x1b20 [ 531.761662][ T8788] ? __pfx_process_one_work+0x10/0x10 [ 531.767025][ T8788] ? assign_work+0x1a0/0x250 [ 531.771600][ T8788] worker_thread+0x6c8/0xf10 [ 531.776178][ T8788] ? __kthread_parkme+0x19e/0x250 [ 531.781182][ T8788] ? __pfx_worker_thread+0x10/0x10 [ 531.786275][ T8788] kthread+0x3c5/0x780 [ 531.790325][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.794896][ T8788] ? rcu_is_watching+0x12/0xc0 [ 531.799641][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.804213][ T8788] ret_from_fork+0x983/0xb10 [ 531.808785][ T8788] ? __pfx_ret_from_fork+0x10/0x10 [ 531.813878][ T8788] ? __switch_to+0x7af/0x10d0 [ 531.818537][ T8788] ? __pfx_kthread+0x10/0x10 [ 531.823110][ T8788] ret_from_fork_asm+0x1a/0x30 [ 531.827881][ T8788] [ 531.831166][ T8788] Kernel Offset: disabled [ 531.835472][ T8788] Rebooting in 86400 seconds..